PANASONIC PT-MZ670 (01) PDF Document

The lens configuration for the PANASONIC PT-MZ670 projector varies depending on the country or region of purchase:

for India

D: The standard zoom lens supplied

for Asia (except for Taiwan, Korea) / Oceania

A: The standard zoom lens supplied

LA: The lens sold separately

for Taiwan

A: The standard zoom lens supplied

for Korea

Without L: The standard zoom lens supplied

With L: The lens sold separately (PT-MZ670L, PT-MZ570L only)

for other countries or regions

Without L: The standard zoom lens supplied

With L: The lens sold separately

WARNINGS:

• THIS APPARATUS MUST BE EARTHED.

• To prevent fire or shock hazard, do not expose this appliance to rain or moisture.

• Remove the plug from the mains socket when the unit is not in use for a prolonged period.

• To prevent electric shock, do not remove the cover. No user-serviceable parts inside. Refer servicing to qualified service personnel.

• Do not remove the earthing pin on the mains plug. This apparatus is equipped with a three-prong earthing-type mains plug.

• Do not look at the light emitted from the lens while the projector is being used. As with any bright source, do not stare into the direct beam.

• If foreign objects or water get inside the projector, cut off the power supply immediately.

• If the projector is dropped or the cabinet is broken, cut off the power supply immediately.

• If you notice smoke, strange smells, or noise, cut off the power supply immediately and contact an Authorized Service Center.

• During a thunderstorm, do not touch the projector or the cable.

• Do not do anything that might damage the power cord or plug. Do not use a damaged power cord.

• Do not look at or place your skin into the light emitted from the lens while the projector is being used. Do not enter the projection luminous flux using an optical device (such as a magnifier or mirror).

• Never attempt to remodel or disassemble the projector.

• Do not allow metal objects, flammable objects, or liquids to enter inside of the projector. Do not allow the projector to get wet.

CAUTIONS:

• When disconnecting the power cord, hold the power plug and connector. Pulling the cord itself can cause damage.

• Before replacing the projection lens, turn off the power and disconnect the power plug.

• Do not place heavy objects on top of the projector.

• Do not place your hands in the openings beside the optical lens while shifting the lens.

• Do not stand in front of the lens while the projector is being used, as strong light is emitted.

• Do not block the projection by placing an object in front of the projection lens.

• Always disconnect all cables before moving the projector.

To remove the battery from the Remote Control:

1. Press the guide and lift the cover.

2. Remove the batteries.

Follow these quick steps to get your PANASONIC PT-MZ670 projector running:

1. Set up the projector.

2. Connect with external devices.

3. Connect the power cord.

4. Switch on the projector.

5. Make initial settings. (This step is for the first time you switch on the power after purchasing.)

6. Select the input signal.

7. Adjust the image.

When installing your PANASONIC PT-MZ670 projector, observe the following precautions:

• Do not set up the projector outdoors. It is designed for indoor use only.

• Avoid the following locations:

– Places with vibration and impacts (e.g., in a car).

– Locations close to the sea or where corrosive gas may occur.

– Near the exhaust of an air conditioner.

– Places with sharp temperature fluctuations (e.g., near studio lamps).

– Near high-voltage power lines or motors.

• Installation on a ceiling should be done by a qualified technician or your dealer.

• The projector may not work properly due to strong radio waves from broadcast stations. Install it far from such sources.

• For focus adjustment, it is recommended to project images continuously for at least 30 minutes before adjusting the focus, as the lens is thermally affected by the light source.

• Do not install the projector at an altitude of 2,700 m (8,858′) or higher above sea level.

• Do not use the projector where the ambient temperature exceeds 45 °C (113 °F).

• The projector supports projection in all 360° directions (vertically, horizontally, and tilted).

• Use the adjustable feet only for floor standing installation and for adjusting the angle.

• Do not stack projectors on top of each other or support the projector by its top.

• Do not block ventilation ports. Keep a space of at least 1,000 mm (39-3/8″) from the exhaust port and 500 mm (19-11/16″) from the intake port to walls or objects.

The PANASONIC PT-MZ670 projector comes with the following accessories:

• Wireless/wired remote control unit <1>

• Power cord (type and number vary by region) <1>

• AAA/R03 or AAA/LR03 battery <2> (For remote control unit)

• CD-ROM <1> (Operating Instructions are included)

• Lens cover <1> (Only for models with lens)

Attention:

• After unpacking, discard the packaging material properly.

• Do not use the supplied power cord for devices other than this projector.

• Store small parts appropriately, away from small children.

Inserting and removing the batteries:

1. Open the cover on the back of the remote.

2. Insert two AAA batteries, ensuring the ● and ● terminals are correctly aligned. Insert the ● side first.

3. Close the cover.

To remove the batteries, perform the steps in reverse order.

Using with multiple projectors:

To control multiple projectors individually, assign a unique ID number (1-64) to each projector via the [PROJECTOR SETUP] menu → [PROJECTOR ID]. Then, set the same ID number on the remote control using the <ID SET> button and number buttons. To control all projectors simultaneously, press the <ID ALL> button on the remote control. The factory default ID for both the projector and remote is [ALL].

Connecting the remote control with a cable:

For a wired connection, connect the remote control’s wired terminal to the <REMOTE 2 IN> terminal on the projector using a commercially available M3 stereo mini plug cable (15 m / 49’3″ or shorter). The wireless function is disabled when a cable is connected.

You can set the installation mode of the PANASONIC PT-MZ670 projector based on its placement. Go to [PROJECTOR SETUP] menu → [PROJECTION METHOD] and configure the settings as follows:

Setting on a desk/floor and projecting forward:

• [FRONT/REAR]: [FRONT]

• [FLOOR/CEILING]: [AUTO] or [FLOOR]

Setting on a desk/floor and projecting from rear (with a translucent screen):

• [FRONT/REAR]: [REAR]

• [FLOOR/CEILING]: [AUTO] or [FLOOR]

Mounting on the ceiling and projecting forward:

• [FRONT/REAR]: [FRONT]

• [FLOOR/CEILING]: [AUTO] or [CEILING]

Mounting on the ceiling and projecting from rear (with a translucent screen):

• [FRONT/REAR]: [REAR]

• [FLOOR/CEILING]: [AUTO] or [CEILING]

Portrait setting:

• [FRONT/REAR]: Set to [FRONT] for forward projection or [REAR] for rear projection.

• [FLOOR/CEILING]: Set in accordance with the image to project.

Note: The projector has a built-in angle sensor. Setting [FLOOR/CEILING] to [AUTO] allows the projector to automatically detect its attitude.

Install the PANASONIC PT-MZ670 projector on a flat surface so that its front is parallel to the screen surface for a rectangular image. If the screen is tilted downward, you can extend the front adjustable feet to make the projected image rectangular. The feet can also be used to level the projector horizontally.

To extend the feet, turn them as shown in the diagram. Turning them in the opposite direction will retract them to their original position. The maximum adjustable range is 23 mm (29/32″) for each foot.

Attention: Be careful not to block the intake/exhaust ports with your hands or any objects when adjusting the feet while the light source is on.

Before starting, move the lens position to the home position.

Removing the projection lens:

1. Slide the top slide cover. To do this, turn the top slide cover fixing screw counterclockwise with a Phillips screwdriver until it turns freely, then slowly slide the cover open.

2. While pressing the lens release lever, turn the projection lens counterclockwise to the end, and then remove the lens.

Attaching the projection lens:

1. Align the mark (red dot) on the projection lens with the mark (red dot) on the projector, and insert it all the way in.

2. Turn the projection lens clockwise to the end until it locks into place.

Attention:

• Always turn off the projector before replacing the lens.

• Do not touch the electric contacts or the surface of the projection lens.

• Store the removed lens where it will be free from vibration and impact.

• After attaching, turn the lens counterclockwise to confirm it does not come out.

To use the wireless LAN function, you must attach the optional Wireless Module (Model No.: ET-WM300). Follow these steps:

1. Turn off the power of the projector completely, following the proper shutdown procedure.

2. Remove the top slide cover. Turn the fixing screw counterclockwise with a Phillips screwdriver, slide the cover until the attachment line is visible, and remove it.

3. Attach the Wireless Module:

i) Insert the Wireless Module into the wireless module connection terminal.

ii) Confirm the edge of the module is aligned with the attachment line, and securely fix it with the supplied fixing screw.

4. Re-attach the top slide cover. Align it to the attachment line, slide it into place, and securely tighten the fixing screw.

Attention: Use a Phillips screwdriver and do not use a power screwdriver. Do not attach any other USB device to this terminal.

How to attach the power cord:

1. Ensure the <MAIN POWER> switch is in the <OFF> position.

2. Check the shapes of the <AC IN> terminal on the projector and the power cord connector.

3. Insert the connector completely in the correct direction until you hear the side tabs click into place.

How to remove the power cord:

1. Confirm the <MAIN POWER> switch on the projector is set to <OFF> and remove the power plug from the wall outlet.

2. While pressing the side tabs on the power cord connector, remove it from the <AC IN> terminal of the projector.

Attention: Do not use a power cord with damaged tabs, as it may result in a poor connection.

The power indicator <ON (G)/STANDBY (R)> on your PANASONIC PT-MZ670 projector indicates the following statuses:

Indicator status	Projector status
Off	The main power is switched off.
Lit Red	The power is switched off (standby mode). Projection will start when the power button is pressed. This is for normal standby with [QUICK STARTUP] set to [OFF].
Blinking Red	The power is switched off (standby mode), but power consumption is high. This occurs when [QUICK STARTUP] is set to [ON] or [IN STANDBY MODE] for audio is set to [ON]. The indicator will change to a lit red light after the specified time for Quick Startup has elapsed.
Lit Green	Projecting.
Lit Orange	The projector is preparing to switch off. The power will switch off after a while and the indicator will change to red for standby mode.

Note: The indicator will blink slowly in green while the shutter function is in use (shutter: closed). The indicator will also blink if it receives a remote control signal.

Switching on the projector:

1. Connect the power cord to the projector and then to a wall outlet.

2. Press the <ON> side of the <MAIN POWER> switch. The power indicator will light/blink red, indicating standby mode.

3. Press the power <ON/STANDBY> button on the remote control or control panel. The power indicator will turn green, and the image will be projected on the screen.

Switching off the projector:

1. Press the power <ON/STANDBY> button. A confirmation screen [POWER OFF(STANDBY)] will be displayed.

2. Press the arrow buttons to select [OK] and press the <ENTER> button (or press the power button again). The image will stop, and the power indicator will light orange as the fan runs to cool down.

3. Wait until the power indicator lights/blinks red.

4. Press the <OFF> side of the <MAIN POWER> switch to turn off the power completely.

When you switch on the PANASONIC PT-MZ670 projector for the first time, an initial setup wizard will appear. Follow these steps:

1. Focus Adjustment: An initial focus screen appears. Use the arrow buttons to adjust the focus so the menu screen is clear. Press the <MENU> button to proceed.

2. Display Language: The [INITIAL SETTING] screen appears. Use the arrow buttons to select your preferred language for the on-screen display. Press <ENTER>.

3. Installation Setting (Projection Method): Select the [FRONT/REAR] and [FLOOR/CEILING] settings that match your projector’s installation. Press <ENTER>.

4. Standby Mode: Choose the operation mode for standby. [NORMAL] allows network functions during standby, while [ECO] keeps power consumption low. Press <ENTER>.

5. Screen Setting: Set the [SCREEN FORMAT] (aspect ratio) and adjust the [SCREEN POSITION] of the image if necessary. Press <ENTER>.

6. Time Zone: Set the [TIME ZONE] according to your country or region. Press <ENTER>.

7. Date and Time: Set the local date and time. Select each item (YEAR, MONTH, etc.) and use the arrow buttons to change the values. Press <ENTER> on [APPLY] to complete the setup.

You can adjust the image using either the control panel or the remote control.

Using the remote control:

1. Press one of the lens buttons: <FOCUS>, <ZOOM>, or <SHIFT>.

– <FOCUS>: Adjusts the lens focus position.

– <ZOOM>: Adjusts the lens zoom position (image size).

– <SHIFT>: Adjusts the vertical and horizontal position of the lens.

2. An adjustment screen will appear. Use the arrow buttons (▲▼◄►) to make the desired adjustment.

Using the control panel:

1. Press the <LENS/CANCEL> button. Pressing the button repeatedly cycles through the adjustment screens for [FOCUS], [ZOOM], and [SHIFT].

2. Once the desired adjustment screen is displayed, use the arrow buttons (▲▼◄►) to adjust.

CAUTION: During the lens shift operation, do not insert your hand in the opening around the lens to avoid injury.

Note: It is recommended to project an image for at least 30 minutes before making fine focus adjustments.

To move the lens of your PANASONIC PT-MZ670 to the home position, which is necessary for replacing the lens or storing the projector, follow these steps:

1. While the [SHIFT] adjustment screen is displayed (press the <SHIFT> button on the remote), press the <DEFAULT> button on the remote control.

2. The [HOME POSITION] screen will be displayed. It will show two options: [EXECUTE] and [CANCEL].

3. Press the <ENTER> button while [EXECUTE] is highlighted. The process will take approximately five seconds.

4. [PROGRESS] will be displayed on the screen, and the lens position will return to the home position.

Note: The home position is not the same as the optical center of the screen. You can also display the [HOME POSITION] screen by pressing and holding the <LENS/CANCEL> button on the control panel or the <SHIFT> button on the remote control for three seconds or longer.

The PANASONIC PT-MZ670 projector supports USB memory for the Memory Viewer function, pairing function, and data cloning function.

USB Memory Specifications:

• Use a commercially available USB 2.0 compatible memory stick.

• The memory must be formatted in FAT16 or FAT32.

• Only a single partition structure is supported.

• A USB memory with a security function cannot be used for pairing.

Attaching the USB memory:

1. Insert the USB memory all the way into the <VIEWER/PAIRING> terminal.

Attention:

• Be careful of the orientation when inserting the USB memory to avoid damage.

• Do not use a USB extension cable or hub.

• Do not insert the USB memory into the <DC OUT> terminal.

Removing the USB memory:

1. Remove the USB memory only after confirming that the indicator on the USB memory (if it has one) is not blinking. Blinking indicates that the projector is accessing the data. If there is no indicator, ensure the projector is turned off or the input is switched to something other than MEMORY VIEWER before removing.

Here is how to use some of the key functions on your PANASONIC PT-MZ670 remote control:

• Shutter Function: Press the <SHUTTER> button to temporarily turn off the image and audio. Press it again to make them reappear. The power indicator will blink slowly in green while the shutter is closed.

• Mute Function: Press the <MUTE> button to temporarily turn off the audio. Press it again to turn the audio back on.

• Freeze Function: Press the <FREEZE> button to pause the projected image and mute the audio. Press it again to cancel the freeze.

• On-Screen Display Function: Press the <ON SCREEN> button to hide the on-screen display (like the menu or input terminal name). Press it again to make the display reappear.

• Automatic Setup Function: For analog RGB signals, press the <AUTO SETUP/CANCEL> button to automatically adjust the image position, dot clock, and clock phase.

• Screen Adjustment Function: Press the <SCREEN ADJ> button to display the [SCREEN ADJUSTMENT] menu, where you can correct image distortion (keystone, corner, curved).

• Digital Zoom Function: Press the <D.ZOOM+> or <D.ZOOM-> buttons to enlarge or reduce the image. This is available for still images from RGB, HDMI, or DIGITAL LINK inputs, or when using Memory Viewer, Panasonic Application, or Mirroring.

• Aspect Ratio: Press the <ASPECT> button to cycle through the available image aspect ratios.

• Presentation Timer: Press the <P-TIMER> button to start a timer on-screen. Press it again to stop the count.

• Test Pattern: Press the <TEST PATTERN> button and use the arrow keys to display various internal test patterns to help with adjustments.

• Status Function: Press the <STATUS> button to display the [STATUS] screen, which shows information about the projector.

• ECO Management: Press the <ECO> button to display the setting screen relating to ECO management.

Follow these steps to navigate the on-screen menu system of your PANASONIC PT-MZ670 projector:

1. Open the Main Menu: Press the <MENU> button on the remote control or the control panel. The [MAIN MENU] screen will be displayed.

2. Select a Main Menu Item: Use the ▲ and ▼ buttons to highlight a main menu item (e.g., [PICTURE], [POSITION]). The selected item will be highlighted in yellow.

3. Enter the Sub-Menu: Press the <ENTER> button. The sub-menu items for the selected main menu will be displayed.

4. Select and Adjust a Sub-Menu Item:

– Use the ▲ and ▼ buttons to select a sub-menu item.

– Use the ◄ and ► buttons or the <ENTER> button to change the setting or open an adjustment screen.

– For items with a bar scale (like [CONTRAST]), use the ◄ and ► buttons to adjust the level.

To go back: Press the <MENU> button or the <RETURN> button to return to the previous menu screen.

If you have made adjustments in the menu items and wish to restore the original factory settings, you can press the <DEFAULT> button on the remote control. This action will reset the values of the currently displayed sub-menu to the factory default settings.

Note:

• This action does not reset all settings in the entire menu at once, only for the sub-menu you are in.

• To reset all settings in a sub-menu at once, you can use the [INITIALIZE] function in the [PROJECTOR SETUP] menu.

• Some specific items cannot be reset using the <DEFAULT> button and must be adjusted individually.

• In an individual adjustment screen with a bar scale, a triangular mark under the bar indicates the factory default setting position.

Before performing any maintenance, ensure the projector is turned off and the power plug is disconnected from the outlet.

Outer Case:

Wipe off dirt and dust with a soft, dry cloth. For persistent dirt, soak a cloth in water, wring it thoroughly, wipe the case, and then dry it with a clean, dry cloth. Do not use benzene, thinner, or other solvents.

Lens Front Surface:

Wipe off dirt and dust from the lens surface with a soft, clean cloth. Do not use a fluffy, dusty, or oily cloth. The lens is fragile, so do not use excessive force.

Air Filter Unit:

Perform maintenance when the air filter is clogged, which may trigger a message on screen and cause the <FILTER> indicator to light up in red.

1. Remove the air filter unit:

– Turn off the projector power.

– Loosen the air filter cover fixing screw and remove the air filter cover.

– Slightly push the grip of the air filter unit inward, remove it from the tabs, and pull it out.

2. Wash the air filter unit:

– Soak the filter unit in cold or warm water and rinse it lightly. Do not use brushes.

– Rinse it two to three times with fresh water.

3. Dry the air filter unit:

– Let it dry naturally in a well-ventilated place away from direct sunlight. Do not use a dryer.

4. Attach the air filter unit:

– Push the dried air filter unit back into the projector until it clicks.

– Re-attach the air filter cover and tighten the fixing screw.

5. Reset the filter counter:

– After maintenance, go to the menu: [PROJECTOR SETUP] → [FILTER COUNTER] → [FILTER COUNTER RESET] and reset the runtime to [0 H].

If an indicator on your PANASONIC PT-MZ670 projector lights up or blinks, check the status and take the following actions:

Light source indicator <LIGHT>:

Indicator Status	Status	Solution
Lighting in red	Some elements of the light source are defective and the light output has decreased.	Turn the <MAIN POWER> switch to <OFF>, and turn on the power again.
Blinking in red (2 or 3 times)	The light source does not light up, or it turns off while the projector is in use.	Turn the <MAIN POWER> switch to <OFF>, and turn on the power again.

If the <LIGHT> indicator continues to light or blink after this, ask your dealer for repair.

Temperature indicator <TEMP>:

Indicator Status	Status	Cause/Solution
Lighting in red	Internal temperature is high (warning).	– Check if the air intake/exhaust port is blocked. Remove any obstructions. – Check if the room temperature is too high. Install the projector in a location with a temperature between 0 °C (32 °F) and 45 °C (113 °F).
Blinking in red (2 times)	Internal temperature is high (standby status).	– Remove any objects blocking the air intake/exhaust port. – Ensure proper operating environment temperature.
Blinking in red (3 times)	The cooling fan has stopped.	– Turn the <MAIN POWER> switch to <OFF> and consult your dealer.

If the <TEMP> indicator is still lit or blinking after taking measures, ask your dealer for repair.

Filter indicator <FILTER>:

Indicator Status	Status	Cause/Solution
Lighting in red	The filter is clogged. The ambient or internal temperature is abnormally high.	– Is the air filter unit dirty? Clean or replace the air filter unit. – Is the air intake/exhaust port blocked? Remove any obstructions.
Blinking in red	Air filter unit is not attached.	– Is the air filter unit attached? Attach the air filter unit.

If the <FILTER> indicator is still lit or blinking after taking measures, ask your dealer for repair.

Here are some solutions for common issues with your PANASONIC PT-MZ670 projector:

Problems	Points to be checked
Power does not turn on.	• Is the power plug firmly inserted into the outlet? • Is the <MAIN POWER> switch set to <OFF>? • Is the wall outlet supplying electricity? • Have the circuit breakers tripped? • Are the <LIGHT> or <TEMP> indicators lit or blinking?
No image appears.	• Are connections to external devices correct? • Is the input selection setting correct? • Is the [BRIGHTNESS] adjustment at a minimum? • Is the external device working properly? • Is the shutter function in use?
Image is fuzzy.	• Is the lens focus set correctly? • Is the projection distance appropriate? • Is the lens dirty? • Is the projector installed perpendicular to the screen?
Color is pale or grayish.	• Are [COLOR] and [TINT] adjusted correctly? • Is the external device connected to the projector adjusted correctly? • Is the computer cable damaged?
Audio is not output.	• Is the external device connected correctly to the audio input terminal? • Is the volume set to minimum? • Is the mute function used? • Is [AUDIO IN SELECT] set correctly? • Is a cable connected to the <VARIABLE AUDIO OUT> terminal? (Audio is not output from the speaker if a cable is connected).
Remote control does not respond.	• Are the batteries depleted? • Is the polarity of the batteries set correctly? • Are there any obstructions between the remote and the projector? • Is the remote control being used beyond its effective range? • Are other forms of light (e.g., fluorescent) affecting the projection? • Is the [REMOTE CONTROL] setting in [CONTROL DEVICE SETUP] set to [DISABLE]? • Is the ID number setting correct?
Buttons on the control panel do not operate.	• Is the [CONTROL PANEL] setting in [CONTROL DEVICE SETUP] set to [DISABLE]?
Image does not display correctly.	• Is [SYSTEM SELECTOR] set properly? • Is a signal which is not compatible with the projector being input?
The DIGITAL LINK input image is not displayed.	• Is the cable compatible and are connections correct? • Is [DIGITAL LINK MODE] set to [AUTO] or [DIGITAL LINK]?
Operation noise became loud.	• Is the ambient temperature high? • Is the air filter unit dirty? • Is the air intake/exhaust port blocked?

If problems persist after checking these points, consult your dealer.

If you are having trouble establishing a wireless LAN connection with your PANASONIC PT-MZ670 projector, try the following steps:

1. Check the Wireless Module: Ensure the optional Wireless Module (Model No.: ET-WM300) is correctly attached to the projector.

2. Check the Menu Setting: Verify that in the menu, [NETWORK/USB] → [WIRELESS LAN] is not set to [DISABLE].

3. Check for Obstacles: Make sure there are no physical obstacles between the device and the projector. Also, check if the device is too far away from the projector and move it closer if necessary.

4. Reset the Connection: In the menu, set [NETWORK/USB] → [WIRELESS LAN] to [DISABLE] once, and then re-enable it. This performs a restoration process of the built-in Wireless Module which may resolve the issue.

5. Check for Interference: Install the projector away from other devices that emit electromagnetic radiation, such as microwave ovens or gaming devices. If multiple wireless devices are connected to a single router, turn off the ones that are not in use to free up bandwidth.

6. Avoid Static Electricity: Where possible, try not to use the projector in a location with excessive static electricity or noise.