Question about Mitsubishi WS-55805 55" Rear Projection Television

1 Answer

Won't turn on

Green light in front is blinking really fast, but no response when hitting the power button. Before this, waves would appear on the screen and would gradually get worse week by week.

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  • drvb90291 Jan 15, 2009

    tv turns on no picture then it makes a clicking noise from the back by the plug.what needs to be done to fix it.it doesnt seem like it would cost a lot.what do i do?

  • jillgarcia83 Jan 17, 2009

    But what if the light blinks out but still no power?

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  • 505 Answers

If the LED never stops blinking, you have a failure in the DM module. It is usually caused by 4 or 7 1000uf capacitors going bad inside the module. Mits says to replace with 680uf 16v caps to fix..

Posted on Dec 16, 2008

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1 Answer

When i turn on my tv it tries to boot, blue mitsubishi home screen come up, i hear fan then it all shuts off while green light blinks.


Try a reset. Start by unplugging for 1 minute, then plug back in & if still won't restart try the following. If none of the following work, you will need a technician.

Initializing the TV in many cases can remedy a problem.
In the 2006 product line Initialization is now a user function.
Pressing the front panel "INPUT' and "FORMAT"
buttons at the same time activates Initialization. When
complete all user settings will have to be set again. The
table in Figure 4-3 list the User Initialization procedures.
Note: Pressing INPUT and FORMAT is the same as
the Initialization in the Option Menu (MENU-2-4-7-0)
Order Name Procedure Results Notes
1 System Reset Press <System Reset>
on Front Panel
Hardware & TV operating
software reset.
POWER/Timer LED flashes for 60
seconds. No customer settings
are changed.
2 User Initialization
Press <INPUT> &
<FORMAT> on Front
Panel at the same time.
All customer Audio &
Video settings are reset to
factory default.
All customer settings will need to
re-configured.
3 Reset System
Defaults
From the remote, press
<MENU> <1-2-3>
<ENTER>
All customer settings
except V-Chip are reset to
factory default.
Netcommand, Channel Memory,
etc., will need to be re-configured.
SERVICER
PROCEDURE 4 Initialization
From the remote, press
<MENU> <2-4-7-0>*
select "INITIAL" press
<ENTER>
All customer settings are
reset to factory default.
All customer settings will need to
re-configured.
MITSUBISHI RESET / INITIALIZATION CHART
CUSTOMER
PROCEDURES
Figure 4-3
Figure 4-4
LED Indications
The front panel LEDs, refer to Figure 4-4, also assist in
determining the cause of a symptom. Figure 4-5 illustrates
normal LED operation. Figure 4-6 shows the
LEDs response when a problem is detected and indicates
the possible cause.
Power/Timer
Indicator
Status
Indicator
Lamp
Indicator Condition
Off Off Off Off (standby)
Blinking green
fast Off Off Initialization (10 - 65 seconds)
Off Off Blinking
green fast Lamp runs for 1 min after PTV off
Green Off Off Power On
Blinking green Off Off Power On Timer is set
NORMAL LED INDICATIONS
Power LED Status LED Lamp LED Condition
High Temperature - check ventilation air flow.
(Temperature sensor is disconnected.)
Off Off Blinking yellow Lamp cover is open.
Lamp failure (Lamp fails to turn on)
Off Off Red (Lamp turns off after lighting)
Lamp is broken
Off Blinking Red Off Fan Stop
Off Red. Off Circuit failure. (Run Error Code Check)

Apr 08, 2015 | Mitsubishi WD-65731 65-Inch 1080p DLP HDTV

1 Answer

Big Screen Televison problem


1) pull chassis ( requires un-hooking extensive wire runs)
2) turn chassis upside-down
3) solder any / all bad connects,esp. regulator pins
Look for electrolytic capacitor leakage evidence =
dark,discoloration of trace material
4) replace any bad capacitors
5) re-install chassis and test

Nov 05, 2007 | Mitsubishi VS-5043 50" Rear Projection...

1 Answer

I have a Panasonic HDTV 1080p and it won't turn


You have a 5 year old projection TV with power supply trouble

Jul 13, 2013 | Projection Televisions

1 Answer

My mitsubishi tv W55613 won't turn on. green light keeps blinking even after resetting


Hit the front of the tv near the blinking light... give it a good rap or two. See if this helps. Helped mine. I had the same problem and the tech who came out to the house told me that it would work and it did! I could hardly believe it but it worked.

Feb 13, 2012 | Mitsubishi WS-55613 55" Rear Projection...

1 Answer

65" mitsubishi rear projection tv won't turn


IF model number posted is correct and green power light comes on for a few seconds and then goes off:
On front of set press and hold both the Menu and Input (device) buttons at the same time for at least five seconds and release both buttons.

Power light will then blink a two digit error code like 2 blinks, 2 blinks, a pause and repeat it several times.

Let me know what error code is found and I will tell you what it means.

SD TECH
10_10_2011_10_01_13_pm.jpg

Oct 09, 2011 | Mitsubishi WS-65611 65" Rear Projection...

1 Answer

I have a Mitsubishi WD-62525 HDTV that suddenly wont turn on. Just has a green blinking light when you hit the power button. Any ideas?


I found this on another website, most likely it is your power supply capacitors.
  1. Press the "reset" button and hold for 10 seconds .... Does TV turn on and blinking green light turn to solid green.

  2. Unplug the TV from it's power source for various times, ranging between 5 minutes and 24 hours..... Does blinking green light continue upon plugging in the TV.

  3. Disconnect ALL devices from the TV; DVD, Tuner, Cable Box, unplug the TV for various duration times .... Does blinking green light continues upon plugging in the TV.

  4. Press Power and Menu buttons simultaneously and hold depressed for 20 seconds .... Does blinking green light continue to flash.

  5. Press Power and Display buttons simultaneously and hold depressed for 20 seconds .... Does blinking green light continue to flash.

  6. Insure that no front panel buttons are inadvertently stuck in an "engaged" position.

Diagnosis: If none of the above test resolve the issue, then the failure lies in one of the following:

  1. DM Module Capacitors have FAILED.
  2. DM Module is defective.
  3. EEPROM Board failure
  4. Power Supply failure.

Feb 28, 2011 | Mitsubishi WD-62525 62" Rear Projection...

1 Answer

Hello, I have an 56' Mitsubishi 1080I television. Model #55859. We moved the TV across the room last night and now we cannot get it to turn on. All we can get is a flashing green timer light on the front,...


Hi rteague2566,

The flashing light indicates something is wrong. Have you tried pushing AV reset button on the front panel of the TV. You may even try the little pin hole reset by the power button too. I think you may have bumped or, vibrate it to hard in the move and, caused the lamp or lead wires to become lose or, unseated. You may have even damaged it. Did you move this TV when it was still warm? Is the light blinking fast and, can you hear anything going on inside. Usually the DM board fails or, a few capacitors need replaced with this model.

If you still can't get the TV to turn on after the reset buttons have been pushed. Can you read the blink code. It should blink, blink, pause, blink, blink, blink. That would be a blink code of 23. Count the blinks in between the pauses. Let me know what code you get. If it just blinks real fast it is probably the DM. I kind of think you may just need to re-solder the leads. A DM cost about $250 with labor. When you plug back in and turn the TV on, let it blink for a few minutes, it might come back on. I'll wait for your response to give further instructions.

Jan 26, 2011 | Projection Televisions

1 Answer

Will not turn on


ONE OF TWO THINGS HERE:

set turns on and green power light goes off in a few seconds, if this is the case on the front of set push and hold both menu and input buttons at same time for at least 5 seconds and release both buttons.

Green power light will blink two digit error code like: 2 blinks, 2 blinks----a pause and it will repeat error code for a total of 5 times.

If this is case let me know error code.

If green power light does not come on let me know.

You answer will dictate a response if you let me know here.

I am expert on Mitsubishi sets and know them well.

SD TECH

Aug 17, 2010 | Mitsubishi WS-55511 55" Rear Projection...

1 Answer

Tv won' turn on. Green light constantly blinking.


this tv is mitsubichi?
is mit what is the model?
look like bad DM, you need chage The capacitors.

Jan 31, 2009 | Mitsubishi WS-65315 65" Rear Projection...

3 Answers

Green light blinking


The green light on the front blinkes and does not stop even after hitting re-set button.

Oct 26, 2008 | Mitsubishi WS-65513 65" Rear Projection...

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