Fan 2 replacment

NOTE: If the "Please Replace Lamp" message is displayed, press [RETURN] or [EXIT] on the remote to remove the message. 1. Turn the unit ON. 2. While pressing the [VOL-] button on the unit, hold down the [SPLIT] button on the remote at the same time for more than 5 seconds. 3. When the reset procedure is completed, the following message is displayed on the screen: "LAMP TIME WAS RESET TO 0".

You haven't replaced the lamp at time. Replace a new lamp along with its ballast and make a lamp time reset. If you wish to get more details about the lamp replacing procedure to Panasonic PTVs, check this link.

Hi,
First of all check the remove the lamp and check the same. if it found burned you have to replace it. Remember one thing you have to reset the lamp hour After replacing the lamp. You can see the option in the menu.
resetting procedure.
1. inset the new lamp.
2. power on the projector.
3. Press menu and select OPTION.
4. Press enter button and the select LAMP RUN TIME.
5. Press and hold MENU button for 3 seconds.
6. Lamp reset , power off message will display.
7. power off the projector. this will reset the lamp hour.


Also Check the lamp cooling fan of your projector. may be its has some problem. its not running at the correct RPM. Do one thing, Remove the fan from the projector. In the fan there will be a specification sticker. Remove the sicker. now u can see a hole in the center. its the bearing part of the fan. put one drop of oil in it. u can use any type of lubricating oil. rotate the fan leafs with finger for some time. after that re-stick the spec sticker. insert the fan in the projector. power ON the projector and watch.
ok

replace both fans. check the temp sensors (dust free) . Remove all dust and I know you unplugged the unit when you replaced the fan ? this will reset the unit.

Defective Lamp,maybe and Ballast Board may well be the problem it is what turns Lamp on Look on line Encompass Parts Dist 1-800-638-3328 Ballast Board also has small fan mounted in front of it!

Solution or Workaround:

1) TRY to flash the firmware.
2) Try cold reset and disk initializations.
3) Replace firmware dimm.
If you have a hard disk:
To resolve the issue it may be necessary to perform the Disk Init procedure.

Disk Init Procedure
1. Turn the printer off, then on
2. When the memory count starts on the control Panel, press and hold the Menu button until all 3 lights on the control panel are lid
3. Press the < button. The message “INITIALIZE DISK” appears in the display
4. Press the Check button. The printer will initialize the User space on the Compact flash and will continue it’s power-on sequence.

If I could be of further assistance, let me know. If this helps or solves the issue, please rate it.
Thanks, Joe


I’m happy to assist further over the phone at https://www.6ya.com/expert/joe_8b8c2cd6ce148309

Check that you replaced the lamp in the right way, and also that the unit is well reassembled, you may also need to reset lamp counter from menu on some model.

Here is the proceedure to replace the lamp and reset the lamp hours.
Lamp Replacement Procedure:
1. Press the POWER button to turn off the power.
2. Wait for about 1 minute until the cooling fan stops.
Note:
The lamp cooling fan will continue to operate for about 1
minute after the power is turned off. Do not unplug the AC
Cord from the outlet until the fan has stopped. Avoid
interrupting the power by using circuit breakers or switchable
power strips.
3. After the cooling fan has stopped, unplug the AC Cord from
the outlet.
Note:
Please wait more than one hour before replacing the lamp.
[ Forced cooling function ]
If you need to replace the lamp more urgently:
- The Projection display has a forced cooling feature.
After the POWER button is turned OFF, and during the
first minute of the normal cooling fan operation, press
the VOLUME UP button on the unit and CH UP key on
the remote at the same time for more than 5 seconds.
The cooling fan operates for about 10 minutes. (LAMP
LED will flash 5 times every 5 second and POWER LED
will flash red for 10 minutes.)
4. Remove the Front Cover Unit from the latches.
5. Turn the Knob to the left.
6. Pull the Lamp Cover out.
7. Loosen the Screw on the Lamp. Then, pull the Lamp.
Note:
Because the Lamp may still be hot, use caution when
handling.
8. Install the new Lamp, and tighten the Screw.
9. Install the Lamp Cover, and turn the Knob to the right.
10. Install the Front Cover Unit.
Lamp Time Reset Procedure:
Be sure to reset the Lamp time to "0" after replacing the new
Lamp.
1. Plug in the AC Cord, and turn on the power by pressing the
POWER button.
2. Press and hold the VOLUME DOWN button on the unit and
the SPLIT key on the remote together for over 5 seconds
in power on condition.
When the reset is finished, the display will indicate that the lamp hrs have been reset to 0 and the LAMP LED goes out.

ck fan and replace

1.Power off the printer.
2.Open the top cover.
3.Press and hold the gray oval button on the operator panel below the indicator lights
4.While continuing to hold down the button, power on the printer.
5.The lights on the front panel will flash twice, then release the button.
The drum counter should now be reset. End of procedure.