Question about Panasonic PT L501U Multimedia Projector

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Panasonic PT L501u Replacement Lamp

Okay, so my projector screen said "Replace Lamp" which I did..but it is still saying "Replace Lamp" and then after about 10 minutes, the green light turns orange and starts flashing....after a few minutes it will let me turn it back on and to solid green after it flashes green after I push the button. Also, when I first replaced the lamp I couldnt get the projector to turn on at all at first..I dont know if it is related? Anyway, any help you could offer woul dbe fantastic! Thanks.

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Panasonic projectors , even if the lamp has reached end of life gives u 10 minutes to reset the lamp counter
so when u replace a new lamp, go to options, lamp counter, reset & press stanby button for confirmation!
thats all the unit powers off & when u check the lamp counter , its shows 0
u r done!!!!!!

Posted on Feb 08, 2009

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Need owner's manual


Link

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Suggest that you consult the Panasonic Support Team for your lamp replacement.

Thank you.

Jul 28, 2010 | Panasonic PT L750E Multimedia Projector

2 Answers

PT-AX100U-EC DLP Projector: I replaced the bulb on the Panasonic PT-F1000NT pr...


1.Press the MENU button to display the menu screen, and
then press the F or G button to select the OPTION menu.
2. Press the ENTER button, and then press the F or G button
to select LAMP RUNTIME.
3. Press and hold the ENTER button for approximately
3 seconds. The confirmation screen, “LAMP RUNTIME
RESET.
” is displayed and select OK.
4. Turn off the power.
�� This will reset the cumulative usage time for the lamp
unit to zero.
***Here you go and best of luck!***

May 07, 2010 | Panasonic PT-AX100U-EC DLP Projector

1 Answer

Problems with Projector Panasonic PT-L501XU after change the lamp


was this bought new or second hand?
There is a "Lamp Time" setting that can be accessd using your remote control, check this setting.
Look on page 40 and after that of your manual about ambient temperature bulb failure.

By powering off or hittign the reset button the bulb should stay on IF the projector is gettign a signal from a device to show an image. If the projector is not hooked up to a device, laptop, TV, etc. the bulb may turn off to save hours of operation.

Dec 21, 2009 | Panasonic PT L501U Multimedia Projector

1 Answer

Last night, a message started appearing saying the lamp needed to be replaced on our Panasonic LCD TV. What is this and is it something we have to do? I think it's the Panasonic PT-AX200 LCD Projector, but...


the lamp is good for about 2000 hours. after this, the lamp may still work, but not as well or for very much longer. after you replace the lamp, you have to reset the lamp timer (in the menu settings).

Aug 10, 2009 | Panasonic PT-AX200 LCD Projector

1 Answer

Panasonic PT-L501U


Hi BEEZELLE

Does the VGA input work ?

If not then the Mainboard is at fault and will need either repair or replacement.

May 11, 2008 | Sony VPL PX31 Multimedia Projector

1 Answer

Panasonic PT L501U Projector


Hi fccanova1973

Then the only other part that can cause this would be the Mainboard.

Apr 18, 2008 | Multimedia Projectors

1 Answer

Panasonic PT L501U Projector


Right , if the indicator light goes from Green to Orange when shutting down , it will be the Powersupply that is giving problems and not the Ballast.

Apr 17, 2008 | Multimedia Projectors

2 Answers

Panasonic PT L501U Projector


Ok , so the lamp is out then.

Before spending the money on a new Ballast.

Switch on the Projector while the top cover is off and check if all your fans are running.

The red light you see glowing on the Mainboard is quite normal.

Apr 17, 2008 | Epson EMP 720 Multimedia Projector

1 Answer

Panasonic PT L501U Projector


Hi there

Have you replaced the lamp ?

If you haven't - take out the lamp and chech for any irregularity on it - i.e. - discolouration , vein like looking marks ( black or white ) and also if the shape of the shaft is off.

If there is no visible damage it might be a faulty Ballast ( lamp's powersupply ) - especially if you cannot get it out of stanby once it has shut down.

Apr 15, 2008 | Multimedia Projectors

1 Answer

Panasonic PT-L557U Bulb Life


lamp hours can only be displayed by connecting two test points in side the projector. in normal operation, a message will be displayed on the screen when the lamp hours = 1090. when the lamp reaches 1100 hours, the projector will shut itself off. when you do replace the lamp, be sure to reset the lamp time in the setup menu (this is covered in your manual).

Dec 14, 2007 | Panasonic PT L557U Multimedia Projector

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