TOSHIBA TLP-T620 (01) PDF MANUAL

After unpacking this product, read the owner’s manual carefully, and follow all the operating and other instructions.

This product should be operated only from the type of power source indicated on the marking label. If you are not sure of the type of power supply to your home, consult your product dealer or local power company. For products intended to operate from battery power, or other sources, refer to the operating instructions.

No. Do not look into the lens while the lamp is on. The strong light from the lamp may cause damage to your eyes or sight.

Openings in the cabinet are provided for ventilation to ensure reliable operation and protect the product from overheating. These openings must not be blocked or covered. Never block the openings by placing the product on a bed, sofa, rug, or other similar surface. Do not place the product in a built-in installation like a bookcase or rack unless proper ventilation is provided or the manufacturer’s instructions have been followed.

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

Changes or modifications made to this equipment, not expressly approved by Toshiba, or parties authorized by Toshiba, could void the user’s authority to operate the equipment.

This Class A digital apparatus complies with Canadian ICES-003. Cet appareil numérique de la classe A est conforme à la norme NMB-003 du Canada.

This is a Class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures.

Laser beam is emitted when the laser button of the remote control is pressed. Do not look from the front of the remote control. Do not face toward a person or to a mirror.

The product should be situated away from heat sources such as radiators, heat registers, stoves, or other products (including amplifiers) that produce heat.

Yes. Do not use this product near water. For example, near a bath tub, wash bowl, kitchen sink, or laundry tub; in a wet basement; or near a swimming pool and the like.

Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a soft cloth for cleaning.

Power-supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, convenience receptacles, and the point where they exit from the product.

Do not overload wall outlets; extension cords, or integral convenience receptacles as this can result in a risk of fire or electric shock.

For added protection for this product during a storm, or when it is left unattended and unused for long periods of time, unplug it from the wall outlet. This will prevent damage to the product due to lightning and power-line surges.

Never push objects of any kind into this product through openings as they may touch dangerous voltage points or short-out parts that could result in a fire or electric shock. Never spill liquid of any kind on the product.

No. Do not use the product in the upright position to project the pictures at the ceiling, or any other vertical positions. It may fall down and be dangerous.

No. Do not stack other equipment on this product or do not place this product on the other equipment. Top and bottom plates of this product develop heat and may give some undesirable damage to another unit. This is stack inhibited.

No. Do not use attachments not recommended by the product manufacturer as they may cause hazards.

Do not place this product on an unstable cart, stand, tripod, bracket, or table. The product may fall, causing serious injury to a child or adult, and serious damage to the product. Use only with a cart, stand, tripod, bracket, or table recommended by the manufacturer, or sold with the product. Any mounting of the product should follow the manufacturer’s instructions, and should use a mounting accessory recommended by the manufacturer. A product and cart combination should be moved with care. Quick stops, excessive force, and uneven surfaces may cause the product and cart combination to overturn.

Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions:

a) When the power-supply cord or plug is damaged.

b) If liquid has been spilled, or objects have fallen into the product.

c) If the product has been exposed to rain or water.

d) If the product does not operate normally by following the operating instructions. Adjust only those controls that are covered by the operating instructions as an improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to its normal operation.

e) If the product has been dropped or damaged in any way.

f) When the product exhibits a distinct change in performance – this indicates a need for service.

If glass components, including a lens and a lamp, should break, contact your dealer for repair service. Handle with care to avoid injury. The broken pieces of glass may cause injury. In the unlikely event of the lamp rupturing, thoroughly clean the area around the projector and discard any edible items placed in that area.

No. Do not attempt to service this product yourself as opening or removing covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel. (Replacement of the lamp only should be made by users.)

When replacement parts are required, be sure the service technician has used replacement parts specified by the manufacturer or parts that have the same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock, or other hazards.

Upon completion of any service or repairs to this product, ask the service technician to perform safety checks to determine that the product is in proper operating condition.

No. Do not leave thermal-paper documents or easily deformed items on top of the unit or near the air exhaust for long periods of time. The heat from the unit could erase the information on the thermal paper, or cause deformation or warping.

When using a wireless LAN PC card:

• Do not use near people with heart pacemakers.

• Do not use near electronic medical equipment, or in hospitals or other medical institutions.

• Do not use inside aircraft or in places where the wireless LAN card could interfere with electromagnetic signals.

The electromagnetic interference could cause a malfunction, resulting in an accident.

If the use of a wireless LAN PC card interferes with another device’s electromagnetic signals, cease use immediately. The electromagnetic interference could cause a malfunction, resulting in an accident.

Do not get your hands between the camera arm and the main unit when setting the camera arm back in its original position. To avoid injury, be careful not to get your hands caught. Families with children should be particularly careful.

No. Do not carry the projector by the camera arm. Doing so can result in damage or injury.

No. Do not move the projector while the arm is still erect. Always store the arm back in position when moving the projector. Otherwise injury or damage may result.

No. Do not look into the arm light while it is lit. The strong light may cause damage to your eyes or sight.

No. Do not carry the projector by having the terminal cover parts or the PC card cover part. Doing so, the projector may fall if that cover comes off, and injury or damage may result.

If your line voltage is 220 to 240V, use one of the following types of cable based on your region and outlet type:

• EURO plug type: 220 – 240V
• UK plug type: 220 – 240V (Use a 5A fuse approved by ASTA or BSI to BS1362. Always replace the fuse cover after changing the fuse.)
• Australian 240V 10A plug type: 200 – 240V
• Switzerland 240V 6A plug type: 200 – 240V
• North American 240V 15A plug type: 200 – 240V

Yes. The original shipping carton and packing materials will come in handy if you ever have to ship your LCD projector. For maximum protection, repack the set as it was originally packed at the factory.

Never operate this unit immediately after moving it from a cold location to a warm location. When the unit is exposed to such a change in temperature, moisture may condense on the crucial internal parts. To prevent the unit from possible damage, do not use the unit for at least 2 hours when there is an extreme or sudden change in temperature.

• Do not place in hot locations, such as near heating equipment. Doing so could cause malfunction, and shorten the life of the LCD panel.

• Avoid locations with oil or cigarette smoke. Doing so will dirty the LCD panel and other optical parts, shortening their lives, and darkening the screen.

• Do not use in angle of 20° or more degrees. Doing so could shorten the life of the lamp.

• If used at high altitudes, the unit could cease operation even if used within the rated temperature range. This is because the thinner air at high altitudes decreases the internal cooling efficiency. Therefore, please lower the ambient temperature if using at high altitudes.

No. Do not use volatile liquids, such as an insect spray, near the unit. Do not leave rubber or plastic products touching the unit for a long time as they will leave marks on the finish. If cleaning with a chemically saturated cloth, be sure to follow the product’s precautions.

• Do not connect the supplied wireless LAN PC card to devices other than this unit. Doing so could cause malfunction.

• To protect the PC card from static electricity, touch some nearby metal, such as a doorknob or aluminum window frame, before touching the PC card, to rid your body of static electricity.

• This PC card is a radio product. Concerning the regulations applied in each country/area, please refer to “Information to the user” supplied.

The life of the LCD panel is limited. Take care over the points below so as to use the panel for years.

• To prolong the life of this panel, never fail to turn the power off when the panel is not in use and make sure that the lamp has gone out. The state of the lamp being extinguished helps enhance the effect of energy saving.

• If the air filter is stained and is clogged up, the main unit inner temperature rises. As a result, the life of the LCD is shortened and a malfunction may also occur. Clean the air filter from time to time and replace it regularly. It is recommended that this replacement be done at the time of replacing a lamp. (Ask a dealer where the unit was purchased or your nearby service station about an air filter for replacement.)

This product contains substances which are harmful to humans and the environment. The solder used in the PCB manufacturing process contains lead. The lamp contains inorganic mercury. Please dispose of this product or used lamps in accordance with local regulations.

Windows: In the CD-ROM, select the Reader/English folder, and run ar500enu.exe. Follow the on-screen instructions.

Macintosh: In the CD-ROM, select the Reader/English folder, and run Reader Installer. Follow the on-screen instructions to install the software.

In the CD-ROM, double-click on Start.pdf. Acrobat® Reader™ launches, and the menu screen of the Owner’s manual appears. Click on your language. The Owner’s Manual cover and list of bookmarks appear. Click on a bookmark title to view that section of the manual. Click on the page reference icon to view a reference page with related information. See the Help menu for more information about Acrobat® Reader™.

Part Number	Name	Function
(1)	Infrared remote sensor	Senses commands from the remote control
(2)	Lens	Projects expanded image
(3)	Zooming lever	Adjusts screen size
(4)	Focusing ring	Adjusts screen focus
(5)	Air exhaust	Expels air that has grown hot inside the projector
(6)	Speaker	Plays audio
(7)	AC IN socket	Connect the supplied power cord here
(8)	Anti-theft lock hole	Attach a security chain, etc. here
(9)	Lamp cover	Remove to replace lamp
(10)	Tilt adjuster	Adjusts the projector’s horizontal tilt
(11)	Foot adjuster	Adjusts the vertical projection angle
(12)	Foot adjuster release button	Press to stow the foot adjuster
(13)	Control panel	Operates the projector
(14)	Connection terminal cover	Remove to connect to an external device
(15)	Air intake	Draws in air from outside unit
(16)	PC card slot cover [Note 1]	Remove to mount/remove the PC card
(17)	Camera head [Note 2]	The document camera
(18)	Camera lens [Note 2]	The document camera’s lens
(19)	Camera focusing ring [Note 2]	Adjusts document camera focus
(20)	Camera arm [Note 2]	Adjusts the camera angle
(21)	Camera control panel [Note 2]	Operates the document camera
(22)	Camera light [Note 2]	Shines light on the object that the document camera is photographing

Notes:

1: Models equipped with PC card slot

2: Models equipped with document camera

Button Number	Name	Main Function
(1)	ON/STANDBY button	Turns the power on/off (standby)
(2)	INPUT button	Selects input
(3)	AUTO KEYSTONE button	Adjusts keystone (trapezoidal distortion)
(4)	AUTO SET button	Sets up image and mode
(5)	MENU/ENTER button	Displays menus and makes selections
(6)	Selection button	Menu selections and adjustments, etc.
(7)	FAN indicator	Displays cooling fan mode
(8)	TEMP indicator	Lights when internal temperature too high
(9)	LAMP indicator	Displays lamp mode
(10)	ON indicator	Displays whether power is on or off
(11)	LASER button (Remote)	Displays laser point
(12)	PLAY button (Remote)	Begins PC card slide display
(13)	FREEZE button (Remote)	Pauses image
(14)	RESIZE button (Remote)	Enlarges picture size
(15)	OFF button (Remote)	Turns off enlarged picture display
(16)	MUTE button (Remote)	Cuts off the picture and sound temporarily
(17)	STOP button (Remote)	Ends PC card slide display
(18)	PJ MODE button (Remote)	Switches remote control mode
(19)	Transmission indicator (Remote)	Lights when remote control transmitting
(20)	L-CLICK button (Remote Back)	Left button click of remote control mouse

Caution – use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.

Button Number	Name	Function
(1)	ARM LIGHT button	Turns camera light on and off
(2)	OVERLAY button	Turns overlay function on and off
(3)	W.BALANCE button	Switches white balance between auto adjust and lock
(4)	LOCK indicator	Lights when white balance locked
(5)	STORE IMAGE button [Note 1]	Stores camera images onto a memory PC card
(6)	CAMERA GAIN button	Adjusts camera gain
(7)	CAMERA button	Switches between camera input and previous input

Note 1: Models equipped with PC card slot

Press on the circle (“O”) while sliding the cover in the direction of the arrow. The cover will come off.

Part Number	Name	Function
(1)	PC card slot	Insert PC cards here
(2)	CARD indicator	Displays PC card’s status
(3)	UNMOUNT button	Press before removing PC card
(4)	RESET switch (inside depression)	Press if CARD indicator turns red
(5)	Eject button	Press to remove PC card

Do not carry the projector by having the PC card slot cover part. Doing so, the projector may fall if that cover comes off, and injury or damage may result.

Press on the circle (“O”) while sliding the cover in the direction of the arrow. The cover will come off.

(1) COMPUTER 2 terminal: Input RGB signal from a computer or other source, or a component video signal (Y/PB/PR) from video equipment.

(2) COMPUTER 1 terminal: Input RGB signal from a computer or other source, or a component video signal (Y/PB/PR) from video equipment.

(3) MONITOR terminal: Connect to a computer display, etc.

(4) USB terminal: Connect to a computer’s USB terminal when using the remote-control mouse function.

(5) S-VIDEO terminal: Input S video signals from video equipment.

(6) VIDEO terminal: Input video signals from video equipment.

(7) AUDIO (L/R) terminal: Input audio signals from video equipment.

(8) AUDIO terminal: Input audio signals from a computer or video equipment with a component video signal output terminal.

(9) CONTROL terminal: When operating the projector via a computer, connect this to the controlling computer’s RS-232C port.

Note: Although this owner’s manual abbreviates component video signals as Y/PB/PR, the product also supports signals from video equipment marked “Y/CB/CR.”

Do not carry the projector by having the terminal cover parts. Doing so, the projector may fall if that cover comes off, and injury or damage may result.

1. Remove the battery cover.

2. Insert the two LR03 (SIZE AAA) dry-cell batteries. Be sure to align the plus and minus ends of the batteries properly.

3. Replace the battery cover.

Point the remote control toward the projector’s infrared remote sensor, and press a button on the remote control. You can operate the projector from the front or the rear. The approximate operating range is 5 meters within a 15-degree angle.

• Remove batteries from remote control when not using for extended periods.

• If the remote control stops working, or if its range decreases, replace all the batteries with new ones.

• The remote control may fail to operate if the infrared remote sensor is exposed to bright sunlight or fluorescent lighting.

• Do not drop or bang.

• Do not leave in hot or humid locations.

• Do not get wet or place on top of wet objects.

• Do not take apart.

• In rare cases, ambient conditions could impede the operation of the remote control. If this happens, point the remote control at the main unit again, and repeat the operation.

Pressing the PJ MODE button on the remote control toggles the mode. When the button is lit, the remote control is in [PJ Mode] (Projector operation mode). If no operations are made for 30 seconds, this light goes out, and the remote switches back to [PC Mode] (Computer operation mode). Pressing buttons like INPUT, AUTO SET, FREEZE, MUTE, RESIZE, KEYSTONE, STANDBY, or OFF automatically sets the remote control to [PJ Mode].

• Selection Buttons (Up/Down/Left/Right Arrows):

– [PJ Mode]: Functions as a select button. If no menu is displayed, adjusts volume (Up/Down arrows).

– [PC Mode]: Functions as a mouse pointer control.

• LASER Button:

– Pressing displays a laser pointer, regardless of the mode.

• STOP Button:

– [PJ Mode]: Ends memory card slide display.

– [PC Mode]: Functions as a down button. Used to go forward on Microsoft® PowerPoint® slides, etc.

• PLAY Button:

– [PJ Mode]: Begins memory card slide display.

– [PC Mode]: Functions as an up button. Used to go back on Microsoft® PowerPoint® slides, etc.

• MENU/ENTER Button:

– [PJ Mode]: Functions as a MENU/ENTER button.

– [PC Mode]: Functions as the right mouse button (R-CLIK).

• L-CLICK Button (on back):

– Functions as the left mouse button click when in [PC Mode].

Note: For the remainder of the manual, buttons, including those on the control panel, are referred to by their [PJ Mode] function unless operating a PC is specified.

The projector can be placed in 4 different styles:

1. Floor-mounted front projection (Factory setting)

2. Ceiling-mounted front projection

3. Floor-mounted rear projection

4. Ceiling-mounted rear projection

You need to set the appropriate placement style in the default setting menu according to your needs.

If you wish to mount the projector on the ceiling, be sure to ask your dealer to do so. Mounting the projector on a ceiling requires special ceiling brackets (sold separately) and specialized knowledge. Improper mounting could cause the projector to fall, resulting in an accident. Always obey the instructions listed in IMPORTANT SAFETY INSTRUCTIONS when placing the unit.

Use the provided figures, table, and formula to determine the screen size and projection distance ‘a’ (distance from lens to screen). Screen sizes are approximate for full-size picture with no keystone adjustment.

Formula:

a (min length) = (projection size (inches) – 1.7971) / 25.395

a (max length) = (projection size (inches) – 1.4258) / 20.148

Table (Approximate values):

Screen size (cm)	Projection distance a(m) Min length (zooming max)	Projection distance a(m) Max length (zooming min)
32 (81)		1.50
40 (102)	1.50	1.91
60 (152)	2.29	2.91
80 (203)	3.08	3.90
100 (254)	3.87	4.89
150 (381)	5.84	7.37
200 (508)	7.80	9.86
250 (635)	9.77	—
300 (762)	11.74	—

The projection distance ‘a’ corresponds to a range of 1.50 m to 11.74 m.

• Read the owner’s manual of the device to be connected to the projector.

• Check if your computer has an RGB output terminal and supports the required signal specifications.

• Turn off the power of both the projector and the device before connection.

1. Remove the PC card slot cover by pressing lightly on the circle (“O”) while sliding the cover in the direction of the arrow.

2. Insert the PC card. After making sure of the card orientation, press it in firmly until it stops.

3. Replace the PC card slot cover to keep dust from entering.

1. Look at the CARD indicator. If it is off, proceed to step 4.

2. Press the UNMOUNT button. This begins processing for PC card removal.

3. Wait until the CARD indicator goes out. Never remove the PC card while it is lit, as doing so could damage the PC card or corrupt your data.

4. Press the Eject button. The Eject button is a bit stiff, so press firmly while supporting the projector. Be careful to avoid injury.

If the CARD indicator turns red, press the RESET switch with a thin pin or similar implement. The RESET switch is located at the bottom of a recess near the UNMOUNT button.

Supported OSs: Windows® 98SE, Windows® Me, Windows® 2000, Windows® XP

CPU: Pentium III 750 MHz or higher recommended

RAM: 256 MB or more recommended

Screen area (resolution): 1024 by 768 pixels recommended

• Wireless utility: Used for wireless connections to send images from the computer’s screen to the projector.

• Projector Configuration Tool: Used to modify wireless LAN and TCP/IP settings.

• JPEG Conversion Tool: Used to convert JPEG and other files into a format that can be displayed as a slide show using a memory PC card.

In the supplied CD-ROM, select the Applications folder, and run setup.exe. Follow the instructions on your computer screen. If you are using Windows® XP or Windows® 2000, during installation a dialog box may appear regarding Windows Logo verification; click “Continue Anyway” to proceed. When installation is finished, shortcuts for Wireless Utility, Projector Configuration Tool, and JPEG Conversion Tool will appear on your desktop.

Select [Start Menu] → [Settings] → [Control Panel] → [Add/Remove Programs], and remove Toshiba Data Projector from currently installed programs.

1. Insert the power cord connector into the AC IN socket of the projector.

2. Insert the power cord plug into a wall or other power outlet.

When the power cord is plugged in, the ON, TEMP, and LAMP indicators (green) will light for several seconds. Then, the ON indicator will change to orange, indicating standby mode. Do not perform any operations while the 3 green indicators are lit.

Yes. Be sure to remove the lens cover when the power is turned on. If it is left on, it could become deformed due to heat.

Press the ON/STANDBY button. The power turns on, and the ON, LAMP, and FAN indicators (green) light up. After a moment, the start-up screen appears.

• Do not look into the lens during operation. Doing so could damage your vision.

• Do not block the air intake or exhaust. Doing so could cause a fire due to internal overheating.

• Do not place your hands, face, or other objects near the air exhaust. Doing so could cause burns, deform/break the object.

1. Press the ON/STANDBY button. A confirmation message appears on the screen.

2. Press the ON/STANDBY button again. The screen turns off, but the internal cooling fan continues to operate for a short while. Then, the projector goes into standby mode (ON indicator turns orange).

A. During lamp cooling: FAN (Green), TEMP (Green), LAMP (Orange, Flashing), ON (Green). Power cannot be turned back on in this state.

B. After lamp cooling (internal cooling): FAN (Green), TEMP (Off), LAMP (Off), ON (Orange). The cooling fan continues to operate.

C. Cooling complete (Standby): FAN (Off), TEMP (Off), LAMP (Off), ON (Orange).

You should wait until the LAMP indicator stops flashing (goes off). Unplugging the power cord while the LAMP indicator is flashing will shorten the life of the lamp. However, after the LAMP indicator goes off, the cooling fan continues to operate for a short while (state B). If you are in a hurry, there is no problem with unplugging the power cord in this state. For optimal lamp life, wait until the projector enters standby mode (state C) before unplugging.

Before unplugging the power cord, make sure that the LAMP indicator is off. Unplugging the power cord while the projector is running or being cooled (LAMP indicator flashing) will shorten the life of the lamp. However, please unplug the power cord if the projector locks up or acts abnormally. If the power cord was unplugged before cooling was complete, give the lamp sufficient time to cool before plugging it back in.

• Always turn off the power when not in use, and make sure the lamp is off. Keeping the lamp off saves energy and extends panel life.

• Clean the air filter regularly and replace it periodically. A clogged filter causes internal temperature to rise, shortening panel life and potentially causing malfunctions.

• Place the projector and correctly connect all devices.

• To operate via the remote control, ensure [PJ MODE] is selected (press the PJ MODE button until it lights up). If inactive for 30 seconds, it reverts to PC Mode; press PJ MODE again if needed.

When the projector is used for the first time after purchase, the language menu appears after startup.

1. Use the ▲/▼ buttons to select the desired language.

2. Press the ▶ button. A confirmation message appears.

3. Press the ▶ button again to apply.

The language can be changed later via the Display setting menu or by performing a “Reset all” from the Reset menu.

1. Turn on and boot up connected computers and other devices.

2. Press the INPUT button on the projector or remote control.

3. A list of inputs appears on the screen (e.g., Computer (1), Y/PB/PR(1), Computer (2), Y/PB/PR(2), Video, S-video, PC Card, Camera).

4. Use the ▲/▼ buttons to select the desired input.

5. Press the ▶ or MENU/ENTER button.

The picture for the selected input is projected.

1. Lift up the front of the projector until it is at the desired angle, then press the foot adjuster release button to extend the foot adjuster. Release the button to lock the position.

2. Turn the foot adjuster knob to fine-tune the vertical angle.

3. To adjust the horizontal angle, use the tilt adjuster (turn the knob).

To stow the foot adjuster: hold up the projector while pressing the foot adjuster release button, then slowly lower the projector while the button is depressed.

1. Use the zooming lever to adjust the screen size.

2. Use the focusing ring to adjust the focus.

Use the VOL.+ / VOL.- buttons on the remote control (or the selection buttons ▲/▼ when no menu is displayed) to adjust the speaker volume when an audio signal is being input.

• Lamp brightness may rarely fluctuate slightly; this is normal.

• The lamp is consumable. Image brightness decreases over time, and the lamp may eventually burn out. Lifetime depends on usage.

• The LCD panel may have black spots (pixels that do not light) or bright spots (pixels constantly lit). This is due to manufacturing technology and is not a malfunction.

• If a signal not supported by the projector is input, the “?” icon will appear.

• If no signal is being input from the connected device, the “OFF” icon will appear.

• If an unavailable operation button is pressed, the “X” icon will appear.

This function optimizes projector settings for the current input signal.

1. Press the AUTO SET button on the control panel or remote control. The Auto setting menu appears.

2. Press the AUTO SET button again.

The menu item is automatically adjusted/set. For computer input, a progress icon will appear.

Note: Auto adjustment may not work correctly for signals other than those supported by the projector.

The available manual adjustments vary by input type. Use the ▲/▼/◄/► buttons to navigate and adjust, then press the MENU/ENTER button when finished.

Input	Item	Description
Computer (1) Computer (2)	Phase	Adjust with ◄/► to eliminate flicker.
	Frequency	Adjust with ◄/► to eliminate periodic patterns and flickering vertical lines.
	H-position	Move left ◄ / Move right ►
	V-position	Move up ▲ / Move down ▼
Y/PB/PR(1) Y/PB/PR(2)	Phase	Adjust with ◄/► to eliminate flicker.
	Signal format	Press ► [Enter] → Use ◄/► [Select] → Press ► [Apply]. Options include: 480i(525i)@60Hz/480p(525p)@60Hz/576i(625i)@50Hz/576p(625p)@50Hz/720p(750p)@60Hz/720p(750p)@50Hz/1080i(1125i)@60Hz/1080i(1125i)@50Hz/1035i(1125i)@60Hz/1152i(1250i)@50Hz
Video S-video	Video mode	Press ► [Enter] → Use ◄/► [Select] → Press ► [Apply]. Options include: NTSC/PAL/SECAM/PAL-N/PAL-M/PAL60/NTSC4.43
Camera	Shutter speed	Set to local line frequency: 50Hz / 60Hz (Select with ◄/►)

Keystone distortion occurs when the projector angle is adjusted using the foot adjuster.

Automatic Correction:

1. Press the AUTO KEYSTONE button. The Keystone menu appears.

2. Press the AUTO KEYSTONE button again. The distortion is automatically corrected (a progress icon appears).

Manual Adjustment:

• After pressing AUTO KEYSTONE once, use the ▲ (Shrink screen top) / ▼ (Shrink screen bottom) buttons for manual adjustment.

• Press the MENU/ENTER button when finished. The menu disappears.

Note: Depending on the adjustment amount and image content, some information may be lost or picture quality may suffer. Keystone adjustment does not affect menu shape.

Press the remote control’s MUTE button. The picture and sound are cut off, and the Mute icon appears. Press the MUTE button again to release the function. This is useful when you need to temporarily show content from another source like an overhead projector.

Press the remote control’s FREEZE button. The image being projected is paused (frozen), and the Freeze icon appears. Press the FREEZE button again to release the function. This can be used to pause video during presentations. Note that the source video or equipment continues to change even while the projector image is frozen. Freeze can be used with the Resize function.

1. Press the remote control’s RESIZE ▲ button. The image enlarges. Each press increases the ratio up to a limit. Pushing and holding increases the size continuously.

2. To decrease the enlargement ratio, press the RESIZE ▼ button. Each press decreases the ratio. The image cannot be shrunk smaller than its original size.

3. While enlarged, press and hold the ▲/▼/◄/► buttons to move the enlarged area.

4. Press the OFF button (below RESIZE buttons) to cancel the resize and return the image to its original size.

• The Resize icon appears while resize is active.

• An enlarged image can be frozen using the FREEZE button, and the resize function can still be used on the frozen image.

• Operations other than Freeze will release the resize.

• Enlargement uses digital processing, which may cause the image to appear jagged.

• Rarely, the picture could become garbled while moving the enlarged area.

Press the MENU/ENTER button twice. The first press shows the Setting display menu. The second press displays the Status information. Press the button again to dismiss the display. Note that the displayed information doesn’t update automatically if the status changes; dismiss and re-display to refresh. Performing another operation also dismisses the display.

The Status display shows information depending on the current input. “Yes” means displayed, “No” means not displayed for that input type.

Item	Description	Computer	Y/PB/PR	Video S-video	PC Card	Camera
Input	Input source name	Yes	Yes	Yes	Yes	Yes
RGB signal mode	RGB input mode [Note 1]	Yes	No	No	No	No
H-resolution	Horizontal resolution (in bits)	Yes	No	No	No	No
V-resolution	Vertical resolution (in bits)	Yes	No	No	No	No
H-frequency	Horizontal sync frequency	Yes	No	No	No	No
V-frequency	Vertical sync frequency [Note 2]	Yes	No	No	No	No
Sync	Sync signal polarity [Note 3]	Yes	No	No	No	No
Signal format	Y/PB/PR signal format	No	Yes	No	No	No
Video mode	Color method of video signal	No	No	Yes	No	No
Card type	PC card type	No	No	No	Yes	No
Shutter speed	Shutter speed of document imaging camera	No	No	No	No	Yes
Lamp time	Time of lamp use [Note 4]	Yes	Yes	Yes	Yes	Yes
Version	Firmware version [Note 5]	Yes	Yes	Yes	Yes	Yes
MAC address	See page 60	No	No	No	Yes [Note 6]	No
SSID	See page 34, 61	No	No	No	Yes [Note 6]	No
DHCP	See page 61	No	No	No	Yes [Note 6]	No
IP address	See page 61	No	No	No	Yes [Note 6]	No
Subnet mask	See page 61	No	No	No	Yes [Note 6]	No
Gateway	See page 61	No	No	No	Yes [Note 6]	No

Notes:

1: Shows mode of supported RGB signals.

2: Same as computer signal refresh rate.

3: Shows sync polarity as P (positive) or N (negative) for [H/V].

4: Lamp time is a measure for lamp replacement (approx. 1,500 hours). Not a guaranteed time.

5: Internal control program version for service reference.

6: Displayed only when wireless LAN PC card is being used.

Requires the supplied (or recommended) wireless LAN PC card and the installed Wireless Utility software.

1) Displaying a computer’s screen via the projector: Transmit desktop or application window screens.

2) Displaying an image saved on a computer via the projector: Send JPEG files for display.

3) Sending images taken with the projector’s document camera to a computer (Models with document camera): Send captured images to the computer.

4) Operating the projector by means of a computer: Perform some functions available from the remote control via the software.

The projector supports both Ad-Hoc and Infrastructure communication modes.

• Ad-Hoc Communication Mode: Direct communication between wireless LAN equipment (projector and computer). Simple setup, suitable for direct connection within range (approx. 60m, varies with environment and PC). Confirm PC specifications for range.

• Infrastructure Communication Mode: Connects via an access point, allowing integration into a mixed wireless/wired LAN, including connection to the Internet. Generally offers higher security.

Use the mode appropriate for your network environment. The manual primarily assumes Ad-Hoc setup.

The Wireless LAN uses the 2.4 GHz band. Interference from other wireless LANs, 2.4 GHz devices, or microwave ovens can reduce communication efficiency or cause connection failure. If this occurs, try moving to a different area or stop using the interfering device.

1. Mount the supplied wireless LAN PC card into the projector’s PC card slot following the mounting instructions.

2. Select “PC Card” as the input source using the INPUT button and selection procedure.

Factory settings can often be used, but consider changing for better security. Settings are changed using the Projector Configuration Tool software or the projector’s PC card setting menu.

• [Communication mode]: Factory default is Ad-Hoc. Use Projector Configuration Tool to change to Infrastructure if needed.

• [SSID] (Network Name): Factory default is “DPJ”. Change this for security. If using Ad-Hoc, ensure your chosen SSID is unique in the vicinity to avoid connection issues.

• [Channel]: Can be changed, but usually adjusts automatically if the chosen channel is busy.

• [Encryption]: Set security level. Options usually include None, 64-bit, 128-bit. Higher bits mean stronger security but potentially slower speed. [128-bit] recommended for higher security.

• [Key]: Must be set if Encryption is not “None”. [64-bit] requires a 5-character key, [128-bit] requires a 13-character key. Do not use dictionary words; change the key sometimes for security.

• [Projector name]: Can be set to identify the projector, useful when multiple projectors are nearby.

Install the applications (Wireless Utility, Projector Configuration Tool, JPEG Conversion Tool) from the supplied CD-ROM onto your computer by running setup.exe from the Applications folder and following the on-screen instructions.

Refer to your computer or wireless LAN PC card manual for specific steps. General settings include:

• Select Ad-Hoc mode (sometimes called Peer-to-Peer Group).

• Set the Channel to match the projector’s channel (factory default is 10). Some computers cannot set the channel in Ad-Hoc mode; use Infrastructure mode in this case.

• Set the SSID (or Network Name) to exactly match the projector’s SSID (factory default is DPJ).

• If Encryption and Key are set on the projector, set the identical values on the computer. Mismatched settings will prevent connection or cause invalid encryption in Ad-Hoc mode.

1. Launch the Wireless Utility software application on your computer. The Screen image transmission mode window appears.

2. Select Transmission mode: Choose “Update automatically” for continuous screen updates or “Update manually” to send single screen captures when the GO button is clicked.

3. (Optional) Click the Advanced button to configure Interruption settings (prevent others from interrupting), Mode (High quality vs. High speed), and Window behavior (Place in Tasktray).

4. Select the screen image to display: Choose “Desktop” to transmit the entire screen, or select a specific running application from the list to transmit only its window.

5. Select the projector(s) to transmit to: Check the box next to the desired projector(s) listed by MAC address or Projector Name. You can select up to four projectors. An icon appears on the selected projector’s screen briefly.

6. Click the GO button. If “Update automatically” was chosen, the screen image starts transmitting continuously. If “Update manually” was chosen, a single image is sent.

7. To stop transmission (when using “Update automatically”), click the STOP button.

Click the “Advanced…” button in the Wireless Utility main window. The “Screen Image: Advanced Settings” dialog appears:

• Interruption: Check “No Interruptions” to prevent other computers from interrupting your transmission to the selected projector.

• Mode: Select “High speed” for faster communication (potentially lower image quality) or “High quality” for better image quality (potentially slower communication).

• Window: Check “Place in Tasktray at the start of transmission” to minimize the Wireless Utility window to an icon in the system tray when transmission begins. Double-click the tray icon or right-click and select Open to restore the window. You can also start/stop transmission from the right-click menu.

Click OK to save the settings.

• Transmitting video from movie players or similar applications may not be possible.

• When using “Update automatically,” the image refresh rate depends on computer performance and the radio wave environment.

• The projected image might have slight differences compared to the computer screen.

• You cannot transmit to a projector already receiving from another computer (unless interruption is allowed).

• If you selected an application window for transmission, that application must be active (in use) on the computer for the image to display correctly on the projector.

1. Launch the Wireless Utility software application. The Screen image transmission mode window appears on the computer’s screen.

2. Click on the File icon. The Wireless Utility window changes to File transmission mode.

3. Click on the Browse button, and select the file to send. Clicking on the Browse button displays the Open dialog box. Select the file to send, then click on the Open button. The selected file is added to the pull-down list in the Wireless Utility’s Transmission File field.

4. Select the file to be sent from the pull-down list of the Transmission File field. Click on the Transmission File field’s button to display the pull-down list. Select the file to be sent from this list. A thumbnail of the selected file appears in the Preview box. The file displayed here will be transmitted.

Note: Step 4 can be skipped. You can also drag and drop the file to be sent from the desktop or Windows Explorer into the Preview box. The selected file is added to the Transmission File field’s pull-down list.

5. Select the projector to be transmitted to. A list of the MAC addresses (or projector names if set) of available projectors appears. Select the checkbox of the projector(s) to transmit to (up to four). An icon will be displayed on the projector’s screen for a few seconds.

6. Click on the GO button. The selected file’s image is displayed by the projector.

Note: Only one file can be sent at a time. To send another file, repeat steps 4 and 6.

1. Launch the Wireless Utility software application. The Screen Image transmission mode window appears.

2. Click on the Remote Control button. The Remote Control window appears.

3. Select the projector to be operated. In the Remote Control window, click on the Projector button, and select the desired projector from the pull-down list. Only one projector can be selected. An icon will be displayed on the projector’s screen for a few seconds.

4. Click on the Remote Control window’s buttons to operate the projector:

– Power On: Turns projector power on.

– Power Off: Turns projector power off. (Note: If Standby mode is set to Economy, you cannot switch from off to on using this button).

– Input (box): Click on the Input button, and select the desired input from the pull-down list.

– Mute: Cuts off picture and sound. Click again to restore.

– Freeze: Pauses the picture. Click again to release the freeze function.

– Volume (+/-): Adjusts sound volume.

– Resize (+/-): Displays expanded image.

– ↑/↓/←/→: Moves expanded image.

– Resize Off: Restores picture to its original size.

5. To quit the Remote Control window, click on the ‘X’ button. This does not close the Wireless Utility window.

Note: To exit both the Wireless Utility and the Remote Control, click on the ‘X’ button on the main Wireless Utility window. While you can use this function solely for remote operation, closing the Wireless Utility also closes the Remote Control window.

This feature requires a model equipped with a PC card slot.

PC card slot type:

The projector has a TYPE II (PCMCIA Release 2.1)-compliant PC card slot. Use compliant memory PC cards and conversion adapters.

Supported storage media types:

The projector supports ATA-compliant storage media. This includes:

– Storage media used as-is: Flash ATA card, TOSHIBA Mobile Disk.

– Storage media used with an ATA conversion adapter: SmartMedia™, compact Flash cards, SD memory cards.

Note: Using non-compliant adapters or memory cards could damage the PC card or cause malfunctions.

Memory PC Cards Whose Operation Have Been Confirmed:

(Please note that presence on this list is not a guarantee of operation.)

– TOSHIBA Mobile Disk: PAMHD005(5GB), MEHDD20A(2GB)

– Flash ATA cards: I-O DATA PCFCA-96M (96MB), PCFCA-128M (128MB)

– SmartMedia™: TOSHIBA PDR-SM16 (16MB), PDR-SM32 (32MB), PDR-SM64 (64MB)

Adapters: FUJIFILM PC-AD3B, OLYMPUS MA-2

– Compact Flash cards: SanDisk SDCFB-64-505 (64MB), SDCFB-128-505 (128MB)

Adapters: SanDisk SDCF-31

– SD memory cards: Panasonic RP-SD032 (32MB)

Adapters: Panasonic BN-SDAAP3

Note: The TOSHIBA IPC5019A SmartMedia™ PC card adapter is not ATA-compliant and cannot be used.

Backing up data:

Toshiba recommends backing up the data on the memory PC card before use. Toshiba assumes no liability for losses incurred by data lost through the use of this projector.

1. Folder names may be up to 19 characters long, and file names up to 14 characters including file extensions.

2. Supported file extensions are jpg, JPG, jpeg, and JPEG.

3. The maximum number including both folders and files is 512.

4. Some JPEG files are not supported by this projector.

5. Resolutions above 1,024 x 768 pixels will be displayed in compressed form.

Note: Limitations in point 4 can be alleviated by converting the JPEG file with the supplied JPEG Conversion Tool software application.

First, switch the remote control to [PJ Mode] to operate its buttons.

1. Mounting a memory PC card: Mount a memory PC card into the PC card slot following the instructions for “Mounting a PC card”.

2. Selecting PC card input: When PC card input is selected, data readout begins, and a list of thumbnails is displayed on the screen.

3. Searching for a target file:

– Use the arrow buttons (▲▼◄►) to move the orange frame over the desired file or folder.

– If there are multiple pages, click the ▼ button on the bottom row for the next page, and the ▲ button on the top row for the previous page.

– To open a folder, move the orange frame over it and click the remote control’s [MENU] button. You can navigate down up to 5 levels.

– To return to the next level up, click the remote control’s [EXIT] button.

4. Displaying slides: When a file is selected, pressing the remote control’s [MENU] button displays the slide in full-screen view. To return to the thumbnail display, click the remote control’s [EXIT] button.

5. Changing slides: When a slide is displayed, press the remote control’s ◄ (previous slide) or ► (next slide) buttons to change slides. (The ▲▼ buttons are not available).

Notes:

– Thumbnail and slide order is from shortest file name to longest, then numerically, then alphabetically.

– Presentations created with PowerPoint can be converted to JPEG using the JPEG Conversion Tool for display from a memory PC card. Animation effects and hyperlinks are not supported.

• Press the remote control’s [AUTO SET] button when a slide is displayed to begin a slide show. The slides will cycle automatically.

• The display interval (time) can be set via the Interval setting in the PC card setting menu.

• To stop the slide show, press the remote control’s [EXIT] button.

• In the PC card setting menu, set Auto. Demo to On.

• A slide show using JPEG files in the root directory begins automatically when a memory PC card is inserted and the input is switched to PC card input.

• If Input select mode is set to Auto. and Auto. Demo is On, a slide show begins automatically when a memory PC card is mounted and the projector’s power is turned on.

• To stop the slide show, press the remote control’s [EXIT] button.

Select the file to be deleted in the thumbnail view, then press the [MENU] button to bring up the Setting display menu. Navigate to the PC card setting menu and use the File deletion function to delete the selected file.

This applies to models equipped with a document camera.

1. Set up arm: Lift the camera arm from its stowed position.

2. Extend arm: Fully extend the hinged sections of the camera arm.

3. Rotate arm: Rotate the arm to the desired position over the stage or beside/behind the projector.

4. Extend camera head: Adjust the angle of the camera head support.

5. Rotate camera head: Rotate the camera head itself to point downwards at the document area.

PRECAUTIONS:

– Do not jolt or force the camera head or camera arm, as this could cause malfunction.

– Be aware that the arm moves in an arc when extending or rotating. Take care not to bump yourself or others.

1. Press the ARM LIGHT button: The arm light comes on. Press it again to turn it off. Use the light as needed based on indoor lighting.

2. Set up document: Place the document or material on or near the camera stage and point the camera head at it.

3. Press the CAMERA button: Select camera input. Pressing the CAMERA button again returns to the previous input. You can also use the remote control or camera’s INPUT button.

4. Adjust image size: Move the camera head up (smaller image) or down (larger image).

5. Adjust focus: Turn the focusing ring on the camera head.

6. Adjust brightness: If the screen is too dark or bright, use the CAMERA GAIN (+/-) buttons to make it easier to see. Sharpness can be adjusted in the Image adjustment menu.

7. After use: Turn off the arm light and fold up the document camera in the reverse order of preparation.

PRECAUTION:

– If fluorescent lighting causes flicker, turn off the light or adjust the Shutter speed in the Auto setting menu. This may not eliminate flicker depending on conditions.

– When using the arm light with reflective surfaces, bright spots may appear. Turn off the arm light and ensure adequate room lighting.

Notes:

– Camera light turns off automatically when the arm is collapsed.

– No image output when the camera arm is stowed.

– No audio output when camera input is selected.

This function allows writing over computer or video input images. You’ll need white paper and a red or blue pen.

1. Place white paper on a flat surface, photograph it with the document camera, and display it full screen.

2. Select the input source (e.g., computer, video) you want to overlay. Press the INPUT button, use the arrow buttons (▲▼) to select the input (other than Camera), then press the [MENU] button.

3. Press the OVERLAY button on the camera control panel. The overlay function turns on. (Press again to turn it off).

4. Write on the paper with a red or blue pen. Check the pen tip position on the screen before writing. The written lines will overlay the selected input source’s image.

5. Use the CAMERA GAIN (+/-) button to adjust the lines/text for best visibility.

Notes:

– Writing may not display properly if using colors other than blue or red.

– Writing may not display properly if the pen tip is too fine.

If the color balance seems disrupted, you can lock it:

1. Lay down a piece of white paper and adjust the camera head and arm so the paper fills the screen completely.

2. Press the W.BALANCE button on the camera control panel. The LOCK indicator lights up, and the white balance is locked.

– Pressing the W.BALANCE button again returns to automatic adjustment, and the LOCK indicator goes out.

Notes:

– Folding and extending the arm automatically returns to automatic adjustment, even if locked.

– Room lighting color might prevent optimal adjustment. In this case, or for specific tinting, adjust R-level, G-level, and B-level in the Image adjustment menu.

If white spots appear on the screen due to damaged CCD pixels:

1. With the document camera input selected and in use, cover the camera lens completely with black paper, cloth, or similar opaque material.

2. Press the ARM LIGHT button on the Camera control panel and the [MENU] button on the main unit control panel simultaneously. (Remote control buttons cannot be used).

The illuminated defects should be corrected.

PRECAUTION: Do not perform this procedure when the camera lens is not blocked. Doing so could erase existing correction data or add corrections to normal areas. Ensure camera input is selected.

This feature requires a model equipped with a PC card slot and a wireless LAN PC card.

1. Prepare computer and projector: Set up both devices according to the wireless LAN preparation instructions and enable wireless LAN communication.

2. Operate the projector:

① Switch input to Camera.

② Display the desired camera image, then press the STORE IMAGE button on the camera control panel. A confirmation message appears.

③ Press the [MENU] button to save the image temporarily to the projector as a JPEG file. (Use arrow buttons to select No and press [MENU] to cancel). A message confirms the save is complete.

3. Operate the computer:

① Launch the Wireless Utility software application.

② Click on the Document camera icon. The window changes to Document camera mode.

③ Select either Open a file (to view the image on the computer) or Save to Disk (to save the JPEG file).

④ Select the projector where the image was temporarily saved in step 2 from the projector list.

⑤ Click the GO button.

– If “Open a file” was selected, the JPEG file is sent and displayed by the application linked to the .jpg extension.

– If “Save to Disk” was selected, a dialog box appears. Specify a file name and location to save the JPEG file.

To view or save another image: Repeat steps 2 (② & ③) and 3 (④ & ⑤) as needed.

Notes:

– Only one image can be saved temporarily on the projector at a time; saving another overwrites the previous one.

– Adjustments other than CAMERA GAIN (+/-) and Sharpness are not reflected in the sent image.

– You cannot photograph resized or frozen images for sending.

– The size of the saved file varies depending on the image.

This feature requires a model equipped with a PC card slot.

1. Mount a memory PC card: Insert the card into the PC card slot. If Input select mode is set to Auto, the input may switch to PC card automatically; if so, press the CAMERA button to switch back to camera input.

2. Display the camera image and press STORE IMAGE: Frame the desired image and press the STORE IMAGE button on the camera control panel. A confirmation message appears.

3. Press the [MENU] button to save: Press the [MENU] button to confirm saving. (Use arrow buttons to select No and press [MENU] to cancel). The data save icon appears during saving.

Warning: Never remove the memory PC card during a save. Doing so could corrupt data or damage the card.

When saving is complete, the icon disappears, and a confirmation message appears briefly. Repeat step 3 to store more images.

4. Check the saved file (if necessary): Use the steps for “Projecting images stored in a memory PC card” to view the saved files. Images are saved in JPEG format in the “_doccam” folder on the memory PC card (created in the root directory if it doesn’t exist).

Notes:

– Adjustments other than CAMERA GAIN (+/-) and Sharpness are not reflected in the saved JPEG file.

– You cannot photograph resized or frozen images for saving.

– Files are named pix001.jpg to pix999.jpg. No more files can be saved if pix999.jpg exists.

– File size and the number of files that can be saved vary depending on the image and card capacity.

– Do not mount a write-protected memory PC card, as it may become impossible to access.

This function works with computers running Windows 98/98SE/Me/2000/XP with a USB 1.1 port, or Macintosh OS 9/X (requires the Mouse remote control receiver for Mac).

1. Connect the computer:

– For standard models: Use the supplied USB cable to connect the projector’s USB Type B port to the computer’s USB port.

– For models with PC card slot: Connect the supplied Mouse remote control receiver to the computer’s USB port.

2. Operate using the remote control:

– Ensure the remote control is set to [PC Mode].

– Point the remote control at the projector’s infrared sensor (or at the Mouse remote control receiver if used).

– Moving the mouse pointer: Use the Pointer control button.

– Left click: Press the L-CLICK button.

– Right click: Press the R-CLICK button.

– Drag and drop: Hold down the L-CLICK button, move the pointer using the Pointer control button, and release L-CLICK at the desired location.

– Up/Down arrow keys (for PowerPoint®): Press the ▲ and ▼ buttons on the remote.

Use the operation buttons on the control panel or remote control.

1. Start: Press the [MENU] button to display the Setting display menu.

2. Select a Category: Use the ▲▼ buttons to highlight a menu category (Picture Adjustment, Default setting, Display setting, PC card setting). Press the [MENU] button to enter the selected category menu.

3. Adjustments & Settings:

– Use ▲▼ buttons to select an item.

– Use ◄► buttons to adjust the value or setting for the highlighted item.

– If an item has multiple options (indicated by a specific mark, often shown in the PDF), pressing [MENU] or ◄► may display a list of options. Use ▲▼ to select an option and [MENU] to apply it.

4. Back: Press the [EXIT] button to return to the previous menu level.

5. To Finish: Navigate back to the main menu level and press [EXIT] again, or wait for the menu to time out, to return to the Status display menu.

6. End: Press [EXIT] from the Status display menu or wait for it to time out. The menu disappears.

Note: Menu adjustments and settings (except Lamp power) are saved when the power is turned off via the ON/STANDBY button. If the power cord is unplugged or power is lost before this, data will not be saved.

This menu adjusts image-related items. Availability depends on the input source:

Item	Description	Computer	Y/PB/PR	Video S-video	PC Card	Camera
Contrast	Lower / Higher	Yes	Yes	Yes	Yes	Yes
Brightness	Darker / Brighter	Yes	Yes	Yes	Yes	Yes
Color	Lighter / Deeper	No	Yes	Yes	No	No
Tint	Reddish / Greenish	No	No	Yes	No	No
Sharpness	Softer / Sharper	No	Yes	Yes	No	Yes
R-level	Less red / More red	Yes	Yes	Yes	Yes	Yes
G-level	Less green / More green	Yes	Yes	Yes	Yes	Yes
B-level	Less blue / More blue	Yes	Yes	Yes	Yes	Yes
Up/down shift	Shift down / Shift up	No	Yes	Yes	No	No

Notes:

1: Tint can only be adjusted when Video mode is NTSC or NTSC4.43.

2: Up/down shift can only be adjusted when Screen size is Wide.

Item	Description
Projection mode	Set projection mode according to Placement Style (Floor Front, Rear, Ceiling Front, Ceiling Rear).
No signal power off	Set time to wait after signal input stops before turning off power: Off, 1 min, 2 min, … 60 min.
Power on	Set whether power turns on when ON/STANDBY is pressed (Manual) or when power cord is plugged in (Auto).
Lamp power	Set the lamp power: Standard or Low.
Standby mode	Set standby mode: Standard or Economy (only on models with PC card slot).

Notes:

1: Setting Lamp power to Low makes the screen slightly darker and reduces fan noise. This setting resets to Standard when power is turned off and on again.

2: Standby mode function is only available with models equipped with a PC card slot.

Additional Notes:

• If Power on is set to Auto, the projector will turn on if power is restored after an outage.

• Even if Power on is set to Auto, use the ON/STANDBY button to turn off the power. Unplugging the power cord to turn off the power will shorten lamp life.

Item	Setting Options	Description
Screen size	Full / Thru / Wide	Set display mode: Full (LCD panel resolution), Thru (sampling resolution for computer), Wide (wide-screen for Video, S-video, Y/PB/PR). (Not available for PC card/camera input).
Language	English/Français/etc.	Select the language for menus and messages.
Background	Logo / Blue / None	Select the screen displayed when there is no input signal.
Icon	On / Off	Display function guide icons on screen.
Start-up screen	On / Off	Display the start-up screen when power is turned on.

Note on Screen Size ‘Thru’: Portions exceeding the LCD panel’s pixel count will not appear. For RGB signals up to UXGA 60, all pixels are sampled. For higher clock speeds, the signal is thinned before sampling. This is noticeable when using the Resize function.

This menu is for models equipped with a PC card slot and is used when using a memory PC card.

Item	Setting Options	Description
Input select mode	Manual / Auto	Select Auto to automatically switch to PC card input when a PC card is inserted.
Auto. Demo	Off / On	Select On to automatically begin a slide show when a PC card is inserted (requires PC card input to be selected or Input select mode set to Auto).
Interval	5 sec./10 sec./…/10 min.	Select the display interval for the slide show function.
File deletion	Execute Yes/No	Delete the currently selected file (Folders cannot be deleted). Select the file in thumbnail view first, then access this menu.

Item	Description
Input select mode	Manual / Auto (Select Auto to switch to PC card input automatically when the card is inserted).
Transmission mode	Ad hoc / Infrastructure (Select the wireless network mode).
Channel	See wireless setup instructions (Select the communication channel).
Encryption	Off / 64bit / 128bit (Select the wireless encryption level).
Key	Set the desired encryption string (5 or 13 characters) via on-screen input.
Projection name	Set the desired projector name string (1 to 14 characters) via on-screen input.
Setting initialization	Return the wireless LAN configuration to the default settings (Execute Yes/No).

Note: Wireless LAN settings are enabled after the menu disappears.

The Reset menu (Special menu) appears when the [MENU] button is held down while other menus are not displayed.

Horizontal reference value reset:

– Use this if the screen is placed vertically, Auto keystone correction is executed, but the result is not successful.

– Stow the foot adjuster, place the projector on a flat surface, select this option, and press [MENU] to execute (Yes/No confirmation).

Reset all:

– Select this option and press [MENU] to return all menu items to their factory default settings (Yes/No confirmation).

It is recommended to clean the air filter regularly (approx. every 50 hours of use).

CAUTION: Request cleaning and maintenance of a ceiling-mounted unit from your projector dealership.

1. Unplug power cord.

2. Remove the air filter cover. If the upper connection terminal cover is on, remove it first. Press the designated part of the air filter cover to release and remove it.

3. Remove the air filter. The air filter can be disassembled from the air filter cover. It consists of the cover, the filter element, and a filter holder.

4. Clean the filter. Carefully remove dust and dirt from the air filter cover, air filter element, and filter holder using a vacuum cleaner. Be careful not to let the filter element be sucked into the vacuum cleaner.

5. Assemble the air filter. Insert the air filter element into the air filter cover and lock it by putting the pegs of the filter holder through the holes in the air filter cover.

6. Replace the air filter cover. Insert the cover back onto the projector.

Notes:

– Dust buildup worsens air circulation, potentially causing overheating and malfunction.

– Insert the air filter cover fully to prevent dust ingress.

– If washing the filter with water, ensure it is completely dry before replacing.

– Replace a torn filter; consult your dealer. Using a ripped filter allows dust inside.

Lens cleaning:

– Clean the lens with a commercially available blower and/or lens cleaner.

– The lens scratches easily; do not rub with hard objects or strike it.

Main unit cleaning:

– Unplug the power cord before cleaning.

– Wipe dirt off gently with a soft cloth.

– For severe soiling, dip a cloth in neutral detergent diluted with water, wring well, gently wipe off dirt, then finish by wiping with a dry cloth.

To maintain performance, it is recommended that the air intake fans, exhaust fans, and air filter be replaced about every 2 to 3 years. Consult with your dealer for details.

The lamp is a consumable item. Replace it when images appear dark or the lamp burns out.

CAUTION:

– Request cleaning and maintenance, including lamp replacement, of a ceiling-mounted unit from your projector dealership.

– Always use lamp “TLPLW2” (sold separately).

– If the projector has been in use, the lamp will be very hot. Wait for it to cool (at least 1 hour) before replacing to avoid burns.

– Handle a broken lamp carefully to avoid injury from broken pieces. Contact your dealer for repair service.

Replacement Steps:

1. Unplug power cord.

2. Wait until lamp is sufficiently cooled. Wait for at least 1 hour.

3. Remove the lamp cover. Loosen the screw(s) securing the cover. Pull up on the designated area to remove the cover. (Use a tool if screws are too tight).

4. Pull out the lamp. Loosen the 2 screws holding the lamp module. Pull on the handle to remove the lamp module.

5. Mount the new lamp. Align the new lamp module correctly, press down until seated, and secure it using the two locking screws.

6. Replace the lamp cover. Align the cover, press it in, and tighten the screw(s) loosened in step 3 until the cover is no longer loose.

7. Reset the lamp timer. Follow the instructions in the lamp’s manual to reset the timer.

Notes and Precautions:

– Check the Lamp time in the Status display menu (press MENU twice). Recommended replacement is after 1,500 hours. A warning icon and message appear at 1,500 hours.

– Attach the lamp cover correctly. If loose, the lamp may fail to light, and its lifetime may be shortened.

– Always replace the lamp with a new one.

– The lamp is glass; do not touch the glass surface, bang, or scratch it.

Used Lamps: Contain inorganic mercury. Dispose of used lamps according to local regulations. Do not break them.

This tool sets up the projector for Infrastructure mode wireless communication. It requires a model with a PC card slot and a wireless LAN PC card.

1. Check MAC address: Display the projector’s MAC address via its information screen and note it down.

2. Launch the Projector Configuration Tool: Start the application on your computer (ensure the computer is initially connected in Ad hoc mode as per Preparation steps).

3. Click the Browse (Search) button: The computer searches for projectors.

4. Select a projector: Click the Projector Selection dropdown button and choose the projector matching the MAC address noted in step 1.

(You can use File > Save As… to save current settings or File > Open… to load existing settings.)

5. Configure the projector settings:

– [Channel]: Change if needed, but it may auto-change based on existing networks with the same SSID.

– [Encryption]: Select Off, 64 bit, or 128 bit.

– [Key]: Input the required key if Encryption is not Off.

– [Communication mode]: Click the radio button for Infrastructure.

– [SSID]: Input the SSID matching your wireless network access point.

– [Projector name]: Set a name to prevent wrong transmission (recommended).

– [DHCP]: Click the button to select Used (recommended) or Not Used. If Used, IP Address, Subnet Mask, and Gateway are set automatically.

– [IP Address], [Subnet Mask], [Gateway]: Configure manually if DHCP is Not Used (consult your network administrator).

6. Press the Settings button: The computer configures the projector. A message confirms completion.

(You can use File > Save As… to save the configured settings file.)

This tool converts unsupported JPEGs, other image formats (WMF, BMP), and Microsoft® PowerPoint® files into JPEGs supported by the projector for wireless transmission or display from a memory PC card.

Launching the Tool: Start the application. Use the Image Quality Settings slider (1-100) to adjust the output quality/file size.

Converting an Image File (JPEG, WMF, BMP):

1. In Conversion Method, ensure “Converting image file” is selected.

2. In File Settings, click Browse next to “Original image file name”.

3. In the Open dialog: (a) Navigate to the file, (b) Select the correct file type (JPEG, WMF, BMP) from the “Files of type” dropdown.

4. Select the file and click Open.

5. Click Browse next to “File name after conversion”.

6. In the Save As dialog: (a) Choose a save location, (b) Enter a file name (up to 8 characters), (c) Click Save.

7. Click the Conversion button. Confirm by clicking Yes in the dialog box. A message appears upon completion.

Converting Files Created with Microsoft® PowerPoint®:

(Requires PowerPoint installed. Only static images supported; animation/audio is not.)

1. In Conversion Method, select “Converting PPT file”.

2. Click Browse next to “PPT file name”.

3. In the Open dialog: Locate and select the .ppt file, then click Open.

4. Click the Create button next to “New folder name”.

5. In the Folder create dialog, enter a Folder Name (up to 12 characters).

6. Click the Selection button.

7. In the Browse Folders dialog: (a) Choose a location to save the new folder, (b) Click OK.

8. Back in the Folder create dialog: (a) Click the Create button, (b) Click OK in the confirmation dialog.

9. Click the Conversion button. Confirm by clicking Yes in the dialog box. A message appears upon completion. (This creates a folder with the specified name, containing JPEG files named slide001.jpg, slide002.jpg, etc.)

Creating a Screen Capture:

1. In Conversion Method, select “Creating screen capture”.

2. Click Browse next to “File name after conversion”.

3. In the Save As dialog: (a) Choose a save location, (b) Enter a file name (up to 8 characters), (c) Click Save.

4. Click the Conversion button. Confirm by clicking Yes in the dialog box. A message appears upon completion.

Note: Maximum resolution for JPEGs created by this tool is 1024 x 768 pixels.

1. Copy the folder created by the JPEG Conversion Tool (or its contents) onto a memory PC card.

2. Insert the memory PC card into the projector and select PC card input to display the thumbnail list.

3. Navigate using the arrow buttons to find and select the first slide (e.g., slide001.jpg).

4. Set the remote control to [PJ Mode] and press the [MENU] button. The first slide appears full screen, starting the presentation.

5. Use the remote control’s ► button to advance to the next slide and the ◄ button to go to the previous slide.

Check the FAN, TEMP, LAMP, and ON indicators:

• No power: ON indicator is Off or Red lit. ⇒ Problem with projector. Unplug power cord and contact dealer.
• Lamp went out / won’t come on: TEMP is Red lit, LAMP is Red lit. ⇒ Returns to standby after ~2 mins. Lamp may need replacing or there’s another projector problem. Replace lamp if burnt out. Unplug power cord and contact dealer if problem persists.
• Power went out (overheating): FAN is Green lit, TEMP is Red lit, LAMP is Red lit OR FAN is Off, TEMP is Orange lit OR FAN is Green lit, TEMP is Green lit. ⇒ Internal overheating or high outside temp. Ensure air intake/exhaust aren’t blocked. Unplug, wait, plug back in. Clean air filter. TEMP icon appears before shutdown. Returns to standby after ~2 mins of abnormal state.
• Power went out (cooling fan issue): FAN is Red lit or flashing, TEMP is Red lit. ⇒ Problem with internal cooling fan. Unplug power cord and contact dealer. FAN icon appears before shutdown. Returns to standby after ~2 mins of abnormal state.
• Power went out (lamp cover): TEMP is Orange flashing, LAMP is Red lit. ⇒ Lamp cover not properly attached. Unplug power cord, reattach lamp cover securely. LAMP icon appears before shutdown. Returns to standby after ~2 mins of abnormal state.

PRECAUTIONS: Make sure to unplug the power cord if something goes wrong. If unplugged before cooling is complete, allow time to cool before plugging back in, otherwise the lamp may overheat and fail to light (wait at least 3 minutes). Repeatedly unplugging while hot shortens lamp life.

• Is the power cord plugged in securely at both the projector and the wall outlet?

• Is the lamp cover loose?

• Is the ambient temperature too high?

• Is the air filter clogged?

• Is the air intake or air exhaust blocked?

• Refer to the “Trouble indications” based on the indicator lights.

• Is the projector turned on?

• Is the mute function on (picture mute)?

• Is the brightness setting minimized?

• Are the connections set up correctly?

• Are all connected devices functioning properly and turned on?

• Is the correct input source selected?

• Is the projector turned on?

• Is the mute function on (audio mute)?

• Is the volume setting minimized?

• Are the audio connections set up correctly?

• Are all connected audio source devices functioning properly?

• Is the correct input source selected?

• Is the input signal format supported by the projector?

• Is the correct video mode selected (e.g., NTSC, PAL)?

• Is the correct signal format selected (e.g., Component vs RGB)?

• Is the selection of RGB or Y/PB/PR input correct for the connected device?

• Is there something generating an abnormal video signal (e.g., a faulty video tape)?

• Are sharpness or sampling/phase adjustments needed (for computer signals)?

• Is the lens dirty?

• Is the lens focus adjusted optimally?

• Is the projection distance within the projector’s supported range?

• Is the projector’s screen placement angle tilted too far (causing keystone distortion)?

• Are the sharpness or sampling/phase adjustments off (for computer signals)?

• Are the brightness or contrast adjustments set too low?

• Is the lamp nearing the end of its service life (check Lamp time)?

• Are the color, tint, R-level, G-level, or B-level adjustments incorrect?

• Is the screen dirty?

• Is the lamp nearing the end of its service life?

• Are the remote control’s batteries drained?

• Are the batteries inserted into the remote control correctly?

• Is the remote control being used within the effective range and pointed towards the projector’s sensor?

• Are there any obstructions between the remote control and the projector’s sensor?

• Is the correct operation mode set ([PJ Mode] or [PC Mode])?

• Are there any fluorescent or other bright lights shining directly at the projector’s infrared remote sensor?

• Is the USB cable (standard models) or mouse remote control receiver (PC card slot models) correctly connected to the computer?

• Does your computer and Operating System support USB?

• Is the remote control set to [PC Mode]?

• Are there any obstructions between the remote control and the projector’s sensor/mouse remote control receiver?

• Is the memory PC card inserted correctly?

• Is the inserted PC card supported by the projector (check supported types)?

• Is the CARD indicator on the projector lit red (indicating an issue)?

• Are there actually JPEG files saved on the memory PC card?

• Are the JPEG files too large, in an unsupported format, or exceed the maximum number of files/folders?

• If files are unsupported, try converting them with the supplied JPEG Conversion Tool software.

• Is the wireless LAN PC card inserted correctly?

• Is a wireless LAN PC card not supported by the projector inserted? Use only the supplied product.

• Is the CARD indicator on the projector lit red?

• Are the transmission mode (Ad hoc/Infrastructure) and channel properly configured on both the computer and projector?

• Are there any obstructions between the computer and the projector?

• Do your computer and Operating System support the supplied Wireless Utility software application?

• Is the document imaging camera’s lens dirty?

• Is the document imaging camera out of focus (adjust the focus ring)?

• Is the location of the object being focused too dark (use ARM LIGHT or increase CAMERA GAIN)?

• Is there impact from the room’s fluorescent lighting? Try turning off the fluorescent lights, or change the Shutter speed setting in the menu.

Item	Specification
Consumption Power	265 W
Weight	TLP-T720/T520/T520E: 3.4 kg TLP-T721/T521/T521E: 4.1 kg TLP-T620/S220: 3.3 kg TLP-T621/S221: 4.0 kg
External Dimensions (W x H x D)	Models without document imaging camera: 298 x 97 x 249 mm Models equipped with document imaging camera: 298 x 97 x 313 mm
Cabinet material	PC+ABS resin and ABS resin
Conditions for usage environment	Temp: 0°C to 35°C; relative humidity: 30% to 70%
LCD Panel: Display method	3-panel transmission
LCD Panel: Panel size	0.9 inches
LCD Panel: Drive system	TFT active matrix
LCD Panel: Picture elements	TLP-T series: 786,432 pixels (1,024H × 768V) TLP-S series: 480,000 pixels (800H × 600V)
Lens	Zoom lens F=1.9-2.3 f=35.6-44.5 mm
Lamp	High-pressure mercury lamp
Projection screen size	32-300 inches
Projection distance	1.50-11.74 m
Speaker	1 W (Monaural)
COMPUTER-1,2 terminals	Mini D sub 15 pin RGB / Y/PB/PR (dual use)
MONITOR terminal	Mini D sub 15 pin RGB / Y/PB/PR (dual use)
S-VIDEO terminal	Mini DIN 4 pin
VIDEO terminal	RCA Pin Jack, 1 V (p-p), 75 Ω
AUDIO (L/R) terminal	RCA Pin Jack × 2, 1.5 V (rms); 22 kΩ or more
AUDIO terminal	3.5mm dia. stereo mini-jack, 1.5V (rms); 22 kΩ or more
CONTROL terminal	Mini DIN 8 pin (RS-232C)
USB terminal	Type B (USB 1.1)
PC card slot	TYPE II (PCMCIA Release 2.1) compliant (Models equipped with PC card slot)

(Applies to models equipped with document camera)

Item	Specification
Lens	F=2.8, f=3.4mm
Focusing	Manual operation
Zooming	None (adjusted through distance from subject)
Gain	Auto/manual
Image element	1/3 inch CCD
Effective pixels for pickup section	805,486 pixels (1,034H x 779V)
Lighting	LED

Pin Assignment (Mini DIN 8 pin):

• 1: RXD (Receiving data)
• 2: CTS (Consent to send)
• 3: DSR (Data set ready)
• 4: GND (Signal ground)
• 5: RTS (Request to send)
• 6: N.C (No connection)
• 7: TXD (Sending data)
• 8: N.C (No connection)

Interface Format:

• Communication method: RS-232C, 9600bps, No Parity, Data Length: 8 bits, Stop Bit Length: 1 bit
• Communication format: STX (02h) | Command (3Byte) | ETX (03h). Only 1 command valid per communication.
• Data format: For input commands, only ASCII-compliant all-uppercase alphanumeric characters supported.
• Replies: Acknowledge ACK (06h) / No acknowledge NAK (15h). Wait for response before sending next command.

Main Commands (Examples):

• Power on: PON
• Power off: POF
• Icon display on: MOO
• Icon display off: MO1
• Auto setting (RGB input): PAT
• Status display on: DON
• Status display off: DOF
• Computer (1) input select: IN1
• Y/PB/PR (1) input select: IN2
• Computer (2) input select: IN3
• Y/PB/PR (2) input select: IN4
• Video input select: IN5
• S-video input select: IN6
• PC card input select: IN7
• Camera input select: IN8

Note: Contact your dealer for control cable and other commands.