Question about Mitsubishi VS-50707 50" Rear Projection Television

2 Answers

Power Off Hello Whenever I turn on my tv the green power light shows but usually within 15 seconds it powers off. Very rarely I get a picture for a few seconds but the power still turns off within that time. I am trying to find out the error code I get from the menu input buttons being held It appears after I let go of the buttons the green lights blinks in increments of 2 10 times I cannot find anything that says this is error 2 or error 20 etc. What can I do next? Thanks

Posted by on

  • bigdog08 Aug 12, 2008

    mit vs-50607 tv cuts off by it self had it repair and the same thing happen again what can i do.

×

2 Answers

My tv looks 3D it shows double of everything and the double is red....can my tv be fixed?

Posted on May 06, 2008

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    President:

    An expert whose answer got voted for 500 times.

  • Master
  • 4,402 Answers

Mitsubishi > VS XXXX
this model is famous for fluid leaks. each projector True True (``````````` (``````````` 0 95250 95250 Power Off - clip_image002.png tube has a reservoir on the front of it with a fluid in it. this keeps the face of the tube cool.
this depends on how bad the damage is in the tv. in most cases we can reseal the tube and clean up the fluid 400-600.
Once you
take the tube out you will see where it leaked. The problem is that the
frame on the CRT that the heavy screws with springs are mounted on (that
hold the lens coupled to the CRT) is weak and they can bend. We have seen
several that have leaked after the customer moved the set. You can only
tighten them down so much because the frame bends. It is just stamped metal
and not welded at the corners to support the bend.

We remove the CRT, clean it all up, add a very small amount of RTV sealer to
the gasket, reassemble, let the RTV cure thoroughly and refill with coolant.
The extra sealer should prevent future leaks. Haven't had a recall yet.
Mits says replace the CRT...too costly.

You msut check the yokes carefully as well. If any coolant gets into them
you can end up with shorts there and a mess.



Here's something that might also be useful. After you turn on the set, and get the regular red blinky lights, hold down the Device and Menu buttons together for about 5 seconds.
The Power light will start to flash in a two digit sequence.

For example, 3 flashes, then 7 flashes = 37.


Here are the error codes, and the corresponding problem:

12 = No error detected, check power supply.
32 = Lamp Cover is open.
33 = Air filter cover is open.
34 = Lamp abnormality
36 = Light Engine (DMD or Lamp Fan stopped)
37 = Exhaust or Lamp Ballast Fan stopped
38 = Lamp Temperature High
39 = DMD Temperature High
41 = Short is detected
44 = DVI cable between FMT and Engine disconnected




Posted on Apr 08, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

II get sound for about 15 sec. but no picture and then shuts off


kp57ws50_57_in_rear_projection_hd_228277.jpg Problem with Sony KP-57WS520 57 in. Rear Projection

This model is really prone to one problem in particular--screen even briefly comes up bright red, green or blue and set shuts down.

15 seconds from turn on front power light should blink as set checks several things internally---if something wrong it does not let picture show.

Usually after shut down or failure power light will blink a sequence of blinks but not always depending on problem.

Did you see the screen at all go red, green, or blue before?

the more you tell me the better I can help

Mar 28, 2012 | Sony KP-57WS520 57" Rear Projection...

1 Answer

I turn on my KDF-55WF655 Sony TV. The green power light flashes about 10 seconds and then the picture fades in to full intensity for about 305 seconds then goes blank. The green power led flashes about...


Hi,
If lamp has not been replaced in tv in last 2-3 years, then replace the lamp as symptom shows that lamp has reached to end of its working life span and causing that problem.
Lamp is not dead or broke but weak so you get above said problem in tv.
Thanks.

Oct 05, 2010 | Sony Grand WEGA KDF-55WF655 36" Rear...

3 Answers

No display or audio


I had the same problem after replacing several things and still having same problem, it ended up being a capacitor.

Jul 03, 2010 | Toshiba TP55H60 55" Rear Projection...

2 Answers

Just got a 46hm95 toshiba for free cause the screen wont show anything. i can hear the fan come on. i am very mechanicly and electricaly inclined and have all things needed to test equipment short of an...


hello When the TV has been powered on long enough for the lamp unit to get hot, it may take several minutes for
the picture to appear on-screen. See "IMPORTANT NOTICE ABOUT HOT LAMP R
When the TV has been powered on long enough for the lamp unit to get hot, it may take several minutes for the picture to appear on-screen
in the following situations:
• When the Quick Restart™ feature is set to OFF and you turn the TV off and then on again within a few minutes.
• If the TV is on when a short-term power failure, power surge, or other similar power failure occurs, such that the TV loses and regains
power within a few minutes.
This is a property of DLP TV lamp technology and is NOT a sign of malfunction.
If this occurs, the green LED on the TV front panel will blink (and the red LED will be lit solid) until the TV is finished restarting the lamp
and the normal picture appears. If BOTH green and red LEDs are blinking at a one-second rate, you will need to turn the TV off and then
on again to restart the lamp.
ESTART" on page 8. if this no good check the lamp in side to see if it's not burn't out good luck

regards
shaun

Jun 01, 2010 | Toshiba 46HM95 46" HDTV

2 Answers

RCA TV Will Not Power On - Powered Off Suddenly


Theses sets had 2 problems pip mod or most of the time Flyback Transfomer bad.

Jul 13, 2008 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

Mitsubishi vs-50609 wont stay powered on


Hello nicolastran,

I gave this advice to someone with this same problem so here it is again:

It sounds like your shutdown circuit is being activated. This is due to excess current being drawn. This usually happens in the High Voltage section of the TV or one of the deflection stages. Due to the nature of this problem I would suggest that you take it to a local TV repair shop or have a TV repair person come out and take a look at the issue. The HV section is dangerous and should be dealt with by a qualified TV repair technician.

Thank you,
I hope this helps

Shuttle83

Jun 24, 2008 | Mitsubishi VS-50609 50" Rear Projection...

3 Answers

Tv wont power up makes a noise but no picture


Your power transformer is likely shot. It'll cost at least $200 to have it replaced. Someone can come to your house to diagnose it. Usually costs around $65.

Nov 03, 2007 | JVC AV-56WP74 56" Rear Projection...

Not finding what you are looking for?
Mitsubishi VS-50707 50" Rear Projection Television Logo

175 people viewed this question

Ask a Question

Usually answered in minutes!

Top Mitsubishi Projection Televisions Experts

matt martin
matt martin

Level 3 Expert

1191 Answers

Jaime Hernandez

Level 3 Expert

2267 Answers

The Knight
The Knight

Level 3 Expert

68427 Answers

Are you a Mitsubishi Projection Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...