Question about Zenith E44W46LCD 44" Rear Projection HDTV-Ready Television

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Replacing LCD Lamp

Are there manuals on how to replace the lamp. I have a new lamp but don't know the procedure

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Re: Replacing LCD Lamp

The lamp may not be the defective part as the ballast board has been known to cause problems with this model - Part#6913v00002c You didn't mention how long you have used the set, and I believe the lamp should last at least 4000 hours. The lamp is usually replaced by opening a door by taking out one or two screws in the back or side of the set.

Posted on Dec 29, 2006

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How can i fix my tv

Either lamp needs replacing or set needs reset. Try reset first; you can get reset procedure in owners manual. New lamp will cost $30 to $100 depending on where you purchase. Online search you can find out all you need to know about where to buy lamp and how to replace it. This model is easy lamp replace.

Aug 13, 2014 | Sony KDF-E50A12U 50" LCD HDTV

1 Answer

Replacing lamp

Lamp replacement procedure is written in user manual,check page-17
Click Sony Support to download free copy of user manual of KDF-60WF655 if required.
There are two thumb screws at lower corners if you see tv from rear, remove these screws and take out lower front panel, in center of that space, you will see lamp cover, remove it and unscrew old lamp, pull it out and put new lamp then put things back in reveres order.
Required lamp of KDF-60WF655 is available in Sony Accessories Store for $200 under part number XL-2200
Hope these info will help you.

May 13, 2010 | Sony Grand WEGA KDF-60WF655 60" Rear...

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My tv screen goes off including sound for about a minute or and then comes back on 10 minutes later it happens again the lamp light does not come on

It is symptom of weak lamp in tv.
Please replace lamp, replacement procedure would be written in user manual and its easy. Buy Sony original lamp for good picture in tv.
Let me know if you have additional question.

Apr 22, 2010 | Sony Grand WEGA KF-42SX300 42" LCD TV

3 Answers

It overheats and pops the Xl-2100u lamp?

by pops? do you mean it explode? how many lamps? it could be the fan that supposed to be ventilating the lamp or it could be the the ballast, why the ballast because the ballast regulates the voltage in order the keep the lamp on, for ignition it sends around 15,000 volts after that it regulates the votage to a small amount of voltage around 5,000 so it could be sending the big amount of voltage all the time never regulates that or it could be regulating and then sending another big amount of voltage over and over until the lamp doesnt handle those changes.

Apr 05, 2010 | Sony Grand WEGA KDF-60WF655 60" Rear...

1 Answer

No video no sound red standby light continous blinking once per second

Red Lamp light might be blinking in your TV, that means TV needs new lamp as existing lamp inside TV is broken or dear.
Please replace lamp in your Sony KDS-55A2000 TV and lamp replacement procedure is written in user manual.
Let me know if you need user manual copy.

Oct 02, 2009 | Sony KDS55A2000 55" HDTV

1 Answer

TV turns off while watching it then turns back on after abt 1 min

TV needs new lamp as symptom shows existing lamp is weak and causing repeatedly on-off
Please replace lamp in TV, replacement procedure is written in user manual and it is not difficult.
Always buy Sony original lamp for TV safety.
Let me know if you need further help.

Sep 22, 2009 | Sony Projection Televisions

1 Answer

Red and green light flashes then lamp light comes on

If its Sony KF-42SX300 TV then replace lamp in TV,
Lamp replacement procedure is written in instruction manual.
Please buy Sony original lamp for TV safety and avoid aftermarket/ cheaper lamp.

Jul 25, 2009 | Sony Grand WEGA KF-42SX300 42" LCD TV

1 Answer

Instruction on replacing a lamp bulb on Toshiba DLP 72hm196

Hi, when you order the new lamp it will come with install instructions in the box, if u have them and don`t understand them email me back and I`ll pull up a service manual, there all a little different so theres no one way fits all scenario, let me know, video-tek

Jun 05, 2009 | Toshiba 72HM196 72" Television

1 Answer

Changing the lamp in a Sony Wega KDF46E2000

Click Sony Support to download instruction manual of KDF-46E2000that has lamp replacement info in detail.

Click Sony Support to download instruction manual of KDF-55WF655
that has detailed procedure of lamp replacement.

lamp replacement is very easy and mentioned in related instruction manual of TV. Please buy original Sony lamp from Sony Accessories Store and avoid aftermarket / cheap lamp.

May 02, 2009 | Sony Grand WEGA KDF-55WF655 36" Rear...

1 Answer

Panasonic large screen Model # PT-61LCX65

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.
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.
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.
Because the Lamp may still be hot, use caution when
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
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.

Jul 26, 2008 | Panasonic PT-61LCX65 61" Rear Projection...

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