Question about Panasonic PT-L500U Bulb/Lamp

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What should we do when lamp runtime scroll doesn't work?

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1.Your lamp might be broken and you may need a new one. 2.Or you may just need to replace the scroll.

Posted on Dec 11, 2012

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I just change the lamp but still the lamp hours shows the old timing


HelloYou have to reset the lamp time after lamp replacement. To reset lamp time follow these steps.[1] Press the power button, so that a picture is projected onto the screen.[2] Press the 'menu' button to display the 'main menu' screen, and press 'up' or 'down' buttons to move the cursor to select 'options-2'.[3] Press the 'enter' button to display the 'options-2' screen, and then use the 'up' and 'down' button to select 'lamp runtime'.[4] Press and hold 'enter' button for approximately 3 seconds. The 'lamp runtime' will change to 'time reset [power off]. Note: If the 'menu' button is pressed the lamp time resetting screen will be cancelled.[5] Hold down the 'power' buttonfor at least [0.5] seconds or press the 'power' button twice to turn oFF the power. This will reset the cumulative usage time for the lamp unit into Zero. OK.

Dec 20, 2011 | Panasonic PT LC75E Multimedia Projector

1 Answer

Error h4-00 code on AR- 5127. please what can i do to reset it. Thanks. It also says call for service even though the machine is new.


Hello,
this error occures if:
The setup temperature (about 90°C) is not reached within the specified time (about 17sec) from turning on the power.
When the temperature of main heater lamp thermistor falls below 140°C in the standby mode or printing.
When the temperature of main heater lamp thermistor falls below 50°C in the pre-heat mode.

AS POSSIBLE CAUSE:
Main heater lamp thermistor defect
Main heater lamp failure
Main thermostat failure
Control PWB failure

Check the heater lamp blinking with SIM 52.
When the lamp blinks normally:
Check the thermistor and the harness.
Check the MCU PWB thermistor input
circuit.
If lamp lights and stays lit:
Check for disconnection of the heater lamp
and thermostat.
Check the interlock switch.
Check the power circuit and the lamp
control circuit on MCU PWB.
Clear the display of self-diagnostics with
SIM 14.


To clear, enter sim mode:
1) #/P key (program) ON ? Asterisk (*) key ON ? CLEAR key ON ?
Asterisk (*) key ON ? Ready for input of a main code of simulation
2) Entering a main code with the 14-key ? START key ON
3) Entering a sub code with the 0-key ? START key ON
4) Select an item with the scroll key and the item key.
5) The machine enters the mode corresponding to the selected item.
Press START key to start the simulation operation.
To cancel the current simulation mode or to change the main code
and the sub code, press the CUSTOM SETTINGS key.
* Canceling the simulation mode to return to the normal mode
1) Press CLEAR ALL key

if clear with sim 14-0 doesn't helps, choose sim 52 to check the lamp, or call service!

Sep 13, 2011 | Office Equipment & Supplies

1 Answer

Adobe activex flash player does not work.it did download,but Ican't get it to work.I have vista & explorer 9,I tried everything on the adobe site.


Try uninstalling the flash player first then visit the website:

https://ninite.com/

Scroll down to the section called "Runtimes" and click on "Flash (IE)"

Then Scroll all the way down to the bottom and click on "Get installer"

Download the .exe file and save it on your desktop

Run the installer, remember to close your browser first.

After it installs close the ninite program and open IE (internet explorer) again and visit a website that requires flash (like youtube)

Aug 23, 2011 | Adobe Computers & Internet

1 Answer

Hi, I have a Panasonic PT-Ae900e Lcd projector,the lamp has now expired, the unit just shut down. Reading the manual it requires a reset of lamp runtime hours,as it shutdown itself we missed the corridor...


Check for lamp if it's properly installed. You must have screen on yor tv in order to reset lamp time(make sense ?) or your lamp is ok but ballast is burnt?
Hope this will help You

Aug 15, 2011 | Office Equipment & Supplies

1 Answer

Forgot 4digit unlock code,how to unblock?


Try this:
  1. Press the center select key
  2. Scroll to and select Settings (may be Settings & Tools)
  3. Scroll to and select Initial Setup
  4. Scroll to and select Master Clear
  5. If prompted for a Security Code, enter 000000 (or whatever the customer set it to)
  6. Select OK to confirm
If the above doesn't work, you will have to send your phone to a local repair center.

Jul 03, 2011 | Motorola Mobility RAZR V3

1 Answer

Got phone from friend,not network logged but forgot 4digit unlock code,please help


Try this:
  1. Press the center select key
  2. Scroll to and select Settings (may be Settings & Tools)
  3. Scroll to and select Initial Setup
  4. Scroll to and select Master Clear
  5. If prompted for a Security Code, enter 000000 (or whatever the customer set it to)
  6. Select OK to confirm
If the above doesn't work, you will have to send your phone to a local repair center.

Jul 03, 2011 | Motorola Mobility RAZR V3

1 Answer

Panasonic PT LC76U Multimedia Projector Lamp how do i reset the timer


press the MENU button to display the menu screen, and then press the UP and DOWN aero button to select the "OPTION" menu. press the ENTER button and then press the UP and DOWN aero button to select "LAMP RUNTIME". Press and hold the ENTER button for approximately 3 seconds.
The "LAMP RUNTIME" screen will be displayed.
(NOTE: press any button other then the POWER button to cancel the "LAMP RUNTIME" screen)
Press the POWER button to turn off the power.
The POWER button on the projector illuminates red.
This will reset the cumulative usage time for the lamp unit to "0"

Jan 12, 2011 | Panasonic PT LC76U Multimedia Projector

1 Answer

Our projector has said replace lamp for approx. 1 year. We did and it still saying to place lamp. Also it stops projecting after about 5 minutes and then 10 minutes later we are able to use it again for...


You need to reset the LAMP RUNTIME counter

1. Press the MENU button to display the menu screen

2. Press the UP and DOWN arrow buttons to select the "OPTION" menu

3. Press the ENTER button and then press the UP and DOWN button to select the LAMP RUNTIME

4. Press and hold the ENTER button for approximately 3 seconds

5. The LAMP RUNTIME screen will be displayed.

(Note: press any button other than the Power button to cancel the LAMP RUNTIME screen)

6. Press the POWER button to turn off the power

7. After the POWER button on the projector illuminates red you restart the projector

and check the LAMP RUNTIME counter it should be "0"

Nov 24, 2010 | Panasonic PT L735U Multimedia Projector

1 Answer

HOW DO I REST THE BULB LIFE ON MY Panasonic PT-AX200U


1. Press the MENU button to display the menu.
2. Select the OPTION menu and press the ENTER button.
3. Select LAMP RUNTIME.
4. Press and hold the ENTER button for approximately 3 seconds.
5. The confirmation screen will be displayed and select OK.
6. Press the POWER button to turn off projector for resetting the duration of the LAMP RUNTIME.
7. Confirm the duration of time in LAMP RUNTIME is reset to “0 H”.

Aug 05, 2010 | Panasonic PT-AX200U 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

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