Question about Mitsubishi WS-65611 65" Rear Projection Television

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Where is the Dm board? Does anyone have a picture for this model

Turn on the turn light blinks then goes off. With remote or on the front of the TV. Reading all the problems it seems to me that it is going to be the DM Board Capacitors. I need a picture to find this DM board in the back of my TV there a wires that connect to alot of different parts and I sure dont want to make this problem worse by breaking something

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Re: Where is the Dm board? Does anyone have a picture for...

This model is equipped with a self-diagnosis feature to help with diagnosis of shutdown problems. To activate this turn the unit on let it shutdown then press the device and menu buttons on the front panel simultaneously and hold them in for 5 seconds after 5 seconds the power LED on the front panel will blink a two digit sequence. This will be one set of blinks a short pause then another set of blinks, this will repeat 5 times. 1 - 2 = no error detected 2 - 1 = X-ray protect (high voltage or beam current) 2 - 2 = Short protect (short protect monitors low voltage supplies) 2 - 3 = Deflection protect (this could be loss of vertical or horizontal deflection) 2 - 4 = Vertical protect (usually loss of vertical from the source) 1. SHUTDOWN AT POWER WITH SELF DIAGNOSIS ERROR 2 2. CHECK FOR LEAKY C9A60 470 PF 1000 V PART # 154P400030, PARALLEL TO D9A57 ON THE POWER PCB. 2. SHUTDOWN AT POWER WITH SELF DIAGNOSIS ERROR 2 2. CHECK FOR OPEN FUSES F9A04 AND F9A05 PART # 283P043090 ON THE +24 AND -24 VOLT LINES. IF THE FUSES ARE OPEN THE CONVERGENCE OUTPUT CIRCUIT WOULD BE SUSPECT.

Posted on Sep 07, 2007

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I have a Mitsubishi rear projection TV (WS-73909) that didn't turn on and had a green blinking light. I replaced the 7 DM capacitors and now it turns on. Both the remote and front control panel ca

Let me know as I can look for this---the set has a keyboard lockout that is cleared by holding the menu or another front button for more than 5-10 seconds with set on---I can find the service manual and check if needed.

Nov 04, 2012 | Mitsubishi WS-73909 73" Rear Projection...

1 Answer

Blinking green light on my mitsubishi tv....model ws-65869

Replace the Capacitors on the DM board. You can get the WS55859 DM repair kit which covers your model from which has the caps and the CD with repair instructions

Jul 14, 2010 | Mitsubishi WS-65869 65" Rear Projection...

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Mitsubishi WS-55909 dm board repair

I have the same TV and the error light code on my set is 22

May 31, 2009 | Mitsubishi WS-55809 55" Rear Projection...

3 Answers

Mitsubishi WS-55909 dm board repair

The DM is fine if the led isnt blinking. Your set is going into protective shutdown. Try pressing the menu and the device/input buttons on the set both in together for 5 seconds to see if the set will blink a series of blinks pause then blink another series of blinks. Such as 2 blinks pause then 2 blinks, Then let me know what the blinks were and I will assist you with whats wrong

May 28, 2009 | Mitsubishi WS-55809 55" Rear Projection...

1 Answer

I have RCA HD50LPW167 DLP TV with NO Sound and NO Audio. The LED blinks when I turn the TV on but that's all it does. Took it to the local RCA authorized repair shop and they told me that the digiital...

Still sounds like a lamp:

TV won’t turn on
• Press the TV button or ON/OFF button while remote is in TV mode and there’s a source of power to the outlet or outlet strip.
• Make sure the TV is plugged in.
• You might have tried to turn on the TV during the lamp cool-down. Wait a few moments and the picture will appear.
• Has the power light on the front of the TV been blinking for one minute? If so, the lamp may be dead. Refer to the Power indicator
is blinking or fl ashing
section below for more information.
• When you fi rst plug your TV into an outlet, the Power indicator on the front panel will light and blink for approximately 30 seconds
and then go off during the initialization of the TV. This happens only when power is reapplied to the TV. The TV can only be turned
on after the Power indicator goes off.
• Check the wall receptacle (or extension cord) to make sure it is “live” by plugging in something else, such as a lamp.
• Something might be wrong with your remote control. Press the POWER button on the front of the TV. If the TV turns on, check the
remote control solutions on page 84.
Remote Setup might be set to the wrong option. Press MENU/OK on the front panel. Select Connections, then Special Features, then
Remote Setup. Choose TV (default).
Power indicator is blinking or fl ashing
If the light blinks 5 times, pauses, and blinks again 5 times, the lamp is trying to turn on. If the TV doesn’t turn on after 5 minutes and
then the light blinks steadily for one minute, one of the following options is possible:
• Lamp door may be open.Face the back of the TV. Locate the door at the bottom of the TV and close it. Turn off the TV and turn
back on. The lamp should turn on.

You can easily replace the lamp yourself by following the lamp replacement instructions. If your TV is still covered by
the warranty, call 1-866-723-6486 to receive troubleshooting assistance and a lamp replacement.
• If your TV’s warranty has expired, call 1-800-338-0376 to purchase a lamp replacement.

To order the correct lamp, you’ll need to know your TV’s model number, serial number, and lamp type—this
information is listed on the Service Model Number sticker (example of the sticker is shown above). Face the back of
the TV. The sticker is located on the right side of the TV.

Hope this helps :)

Mar 07, 2009 | RCA HDLP50W151 50" Rear Projection HDTV

1 Answer

Mitsubishi WS-55909 dm board repair

I have a mitsubishi 48" integrated 1080. The Timer green light keeps blinking. I have no picture. Can this be the fuse? My coworkers say this might be the problem. Can I replace it myself? If so, where is it located?

Oct 13, 2008 | Mitsubishi WS-55809 55" Rear Projection...

1 Answer

Green power light will not stop flashing and tv will not turn on or off

You need to replace the 1000uf capacitors on the DM board thats the classic symptom of the DM caps being bad the light continues to blink repeatedly. If you need more info on the repair let me know.

May 15, 2008 | Mitsubishi WS-55909 55" Rear Projection...

1 Answer

Have mitsu model # ws-65813 wont turn on

You have a common problem in the DM (Digital Module), more specifically the DM power supply. There are four electrolytic caps in that supply 16v/1000uf that are bad and likely buldged from heat stress. Replacing these caps and the E2P module, a small stand-up board further back on the main DM board should restore normal operation...
You might be lucky enough to have a tech come out and simply replace those caps in-home. It's not a really big job for a qualified tech.
Hope this helps!

Dec 01, 2007 | Mitsubishi WS-65813 65" Rear Projection...

3 Answers

Blinking green light stays on and TV won't turn on.

Check for open pico fuse in power supply caused by bad convergence I.C.Get pro help-you have a good set to save.Remember--practice visual acuity technique!And,above all else,do no harm!!

Aug 26, 2007 | Mitsubishi WS-65869 65" Rear Projection...

1 Answer

Half of screen blacks out

sounds like power supply caps or caps in the dm board

The DM board is the one with the digital connectors on the back panel. If you already have it appart, you may as well check the caps on all of the boards. The caps that go bad are typically Jamicon brand caps in 1000 uF and 330 uF values. There are also a couple of 3300 uF caps in the PS that cause problems.

Mar 22, 2007 | Mitsubishi WD62628 62" Projection HDTV

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