Question about Mitsubishi WD-52525 52" Rear Projection HDTV

Open Question

Mitsubishi WS-B55 TV turns on OK, then shuts off.

2003 Mit. WS-B55 (V21 chassis) turns on OK at first, then becomes unstable,  picture flutters, then shuts down.  It may stay on for a minute when first fired up.  It turns back on, but shuts down in a matter of seconds; eventually, it refuses to turn on until it cools down for a few minutes.   I've replaced the 7 capacitors on the DM board, with no change.

I procured the service manual but it doesn't really delve into troubleshooting.  

Does anyone with good experience on this chassis have any suggestions so i don't waste a lot of time looking in the wrong places? The garage is bitter cold, so it the less time I spend out there, the better. 

If it wasn't so new and 1080i, I'd scrap it.

Posted by on

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

  • 1694 Answers

SOURCE: 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!!

Posted on Sep 26, 2007

SOURCE: TV shuts off automatically

I Can Assure You That This Problem Is Associated With 2 Capicators On The Power Supply Board.
 

Posted on Oct 31, 2007

Slinteriors
  • 8617 Answers

SOURCE: VS-60111 turns off on its own after few hours

Did you repair the two leads? Ao check near the Convergence ICs for an open resistor or two, although that shouldn't effect your audio. Yu most likely have a low voltage regulator or bad capacitor. You will probably need the service manual to actually track it down. I will post a link where you can ge one for 12.99 and the include free unlimited support. They will also email it instantly to you if you return to the site and send them an email requesting they email it to you. You sound like you could fx it with the service manual and some guidance. Here is the link.
http://servicemanuals.vstore.ca/

Posted on Jan 25, 2008

bestdarngood
  • 3037 Answers

SOURCE: Re: Mitsubishi WD62627 projection TV issues

This is the most common problem for rear projection tvs and it is known as the color convergence problem.You will need to replace or repair its ics to solve it.

Posted on Mar 26, 2008

Slinteriors
  • 8617 Answers

SOURCE: mitsubishi ws 65857 powers off

Your set is the V17 chassis it doesnt have a DM board, your problem is most likely centerd on the main Circuit board .

Posted on Jul 24, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

I have a convergence problem on my Mitsubishi 65 inch rear projection tv (model number WS65511). I see red double images on all four sides. Middle of the screen is OK. Which IC Mitsubishi use STK393-110...


Your model is the V21 chassis it requires the single IC STK393-110 you will also need 2 5 amp pico fuses. The convergence repair kit is available for your model at www.tvrepairworld.com which contains the IC, heat sink paste, the pico fuses and the CD with repair instructions and other service info for that model.

Jun 10, 2011 | Mitsubishi WS-55511 55" Rear Projection...

Tip

Mitsubishi Convergence IC Part Number List


<b>As there has been some serious errors made in identifying the IC's for Mitsubishi Convergence, I have posted the complete list for your use.</b><br /> <br /> <b>Mitsubishi Convergence IC Part # List (complete)</b><br /><br /><br />Ref # / Part # / Part Name & Description <br /><br />CHASSIS: VZ7 <br />MODELS: VS-45605 / VS-50605 / VS-50705 / VS-55705 / VS-60705 / VS-70705 <br />IC8C01 267P141030 HIC-<b> STK392-110 </b><br />IC8C02 267P141030 HIC-<b> STK392-110 </b><br /><br />CHASSIS: VZ8 <br />MODELS: VS-45607 / VS-50607 / VS-60607 / VS-50707 / VS-55707 / VS-60707 VS-70707 <br />IC8C01 267P141030 HIC - <b>STK392-110 </b><br />IC8C02 267P141030 HIC - <b>STK392-110 </b><br /><br />CHASSIS: VZ9 <br />MODELS: VS-45609 / VS-50609 / VS-55609 / VS-60609 / VS-60719 / VS-70709 <br />IC8C00 267P155010 HIC - <b>STK393-110 </b><br /><br />CHASSIS: VZ6-V15 <br />MODELS: VS-70803 / VS-80803 / WS-65903 / WS-73903 <br />IC8D01 267P120010 IC-H <b>STK392-040 </b><br />IC8D02 267P120010 IC-H <b>STK392-040 </b><br />MODELS: VS-50800 / VS-50803 / VS-60803 <br />IC8D01 267P120010 IC-H <b>STK392-040 </b><br />IC8D02 267P120010 IC-H <b>STK392-040 </b><br /><br />CHASSIS: V16 <br />MODELS: VS-50805 / VS-60805 / WT-46805 / WS-55805 / WS-55905 / WS-65905 / WS-73905 <br />IC8D01 267P120010 HIC - <b>STK392-040 </b><br />IC8D02 267P120010 HIC - <b>STK392-040 </b><br /><br />CHASSIS: V17 <br />MODELS: WT-46807 / WS-55807 / WS-55857 / WS-55907 /WS-65807 / WS-65857 / WS-65907 / WS-73907 <br />IC8C01 267P150010 HIC - <b>STK392-570 </b><br />IC8C02 267P150010 HIC - <b>STK392-570 </b><br />MODELS: WS-55908 / WS-65908 <br />IC8C01 267P150010 HIC - <b>STK392-570 </b><br />IC8C02 267P150010 HIC - <b>STK392-570 </b><br /><br />CHASSIS: V18 <br />MODELS: WT-46809 / WS-55809 / WS-55819 / WS-65809 / WS-65819 <br />IC8C01 267P150010 HIC - <b>STK392-570 </b><br />IC8C02 267P150010 HIC - <b>STK392-570 </b><br /><br />CHASSIS: V19 <br />MODELS: WS?55859 / WS?55909 / WS?65869 / WS-65909 / WS-73909 <br />IC8C01 267P155010 HIC - <b>STK393-110 </b><br /><br />CHASSIS: V20B <br />MODELS: VS-A50 / WS-A48 / WS-A55 / WS-A65 <br />IC8C01 267P141030 HIC - <b>STK392-110 </b><br />IC8C02 267P141030 HIC - <b>STK392-110 </b><br /><br />CHASSIS: VK20 <br />MODELS: WT-42311 / WT-A42 <br />IC8C01 267P141030 HIC -<b> STK392-110 </b><br />IC8C02 267P141030 HIC -<b> STK392-110 </b><br /><br />CHASSIS: V20 <br />MODELS: VS-50111 / VS-60111 / WS-48311 / WS-55311 / WS-55411 / WS-65311 / WS-65411 / WS-73411 <br />IC8C01 267P141030 HIC - <b>STK392-110 </b><br />IC8C02 267P141030 HIC - <b>STK392-110 </b><br /><br />CHASSIS: V21 <br />MODELS: WS-48511 / WS-55511 / WS-55711 / WS-65511 / WS-65611 / WS-65711 / WS-65712 / WS-73711 / WS-B55 <br />IC8C01 267P155010 HIC - <b>STK393-110 </b><br /><br />CHASSIS: K20 <br />MODEL: WT-42313 / WT-42315 / WT-42413 <br />IC8C01 267P173010 HIC - <b>STK394-250 </b><br />IC8C02 267P173010 HIC - <b>STK394-250 </b><br /><br />CHASSIS: V22 <br />MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 <br />IC8C01 267P173010 HIC - <b>STK394-250 </b><br />IC8C02 267P173010 HIC - <b>STK394-250 </b><br /><br />CHASSIS: V23 <br />MODELS: WS-48513 / WS-48613 / WS-55513 / WS-55613 / WS-55813 / WS-65513 / WS-65613 / WS-65713 / <br />WS-65813 / WS-73513 / WS-73713 <br />IC8C01 267P173010 HIC - <b>STK394-250 </b><br />IC8C02 267P173010 HIC - <b>STK394-250 </b><br /><br />CHASSIS: V24 <br />MODELS: WS-48315 / WS-55315 / WS-65315 <br />IC8C01 267P173010 HIC - <b>STK394-250 </b><br />IC8C02 267P173010 HIC - <b>STK394-250 </b><br /><br />CHASSIS: V25 <br />MODELS: WS-48515 / WS-55515 / WS-55615 / WS-55815 / WS-65515 / WS-65615 /WS-65815 / WS-73615 <br />IC8C01 267P173010 HIC - <b>STK394-250 </b><br />IC8C02 267P173010 HIC - <b>STK394-250</b>

on Jun 10, 2011 | Televison & Video

Tip

Mitsubishi WS-B55 Manual Download


Download Mitsubishi WS-B55 HDTV Manual

Models: WS-B55 / WS-48511 / WS-55511 / WS-55711 / WS-65511
Models: WS-65611 / WS-65711 / WS-65712 / WS-73711

952010d.gif

Have you misplaced your Mitsubishi WS-B55 HDTV Owners Manual?

Would you like a digital, searchable, pdf version of the Mitsubishi WS-B55 HDTV Users Guide?

Follow this link to download a pdf version of the operations manual.

I hope that helps.
____________________________________
Reset Mitsubishi WS-B55 VChip Password
Bypass Mitsubishi WS-B55 Front Lock

on May 03, 2010 | Televison & Video

1 Answer

Tv tries to start green light comes on then shuts off


Call a good TV Tech and tell him to replace the Capacitors in the DM Module. There are some 2200uf and some 1000uf at 16 volt capacitors that should be upgraded to 25 volts instead of the original 16 volts. This is a common problem for the V21 Mitsubishi Chassis.

Jul 29, 2009 | Mitsubishi WS-55511 55" Rear Projection...

1 Answer

WS-55859 Mitsubishi TV won't turn on


you need the V21/V19 DM repair kit which is available at the following link which has the replacement capacitors and the step by step instructions with pictures.

Oct 27, 2008 | Mitsubishi WS-55809 55" Rear Projection...

Tip

Reset Mitsubishi WS-B55 VChip Password


Bypass or Reset Mitsubishi WS-B55 HDTV V-Chip Password Lock

Models: WS-B55 / WS-48511 / WS-55511 / WS-55711 / WS-65511
Models: WS-65611 / WS-65711 / WS-65712 / WS-73711


952010d.gif



Would you like to bypass, defeat or reset your Mitsubishi HDTV Parental V-Chip parental lock? Have you forgotten your V-Chip passcode or password?

If you forget your V-Chip passcode, you can view the locked TV without entering your password.

When your passcode is requested, press the number 9 and the QV button on the original TV remote control at the same time. This process temporarily unlocks your TV.

When you enter the V-Chip Lock menu, pressing the number 9 and the QV button on the original TV remote control at the same time will delete your old password and prompt you to enter a new passcode. Pressing HOME at this time will cancel the entire passcode.

I hope that helps.
________________________________________
Mitsubishi WS-B55 Manual Download
Bypass Mitsubishi WS-B55 Front Lock

on May 03, 2010 | Televison & Video

Tip

Bypass Mitsubishi WS-B55 Front Lock


Bypass Mitsubishi WS-B55 Front Button Lock

Models: WS-B55 / WS-48511 / WS-55511 / WS-55711 / WS-65511
Models: WS-65611 / WS-65711 / WS-65712 / WS-73711


952010d.gif



Would you like to bypass, defeat or reset your Mitsubishi HDTV Front Button lock?

If you have misplaced your remote control, and have engaged the Mitsubishi HDTV Front Button Lock, you can bypass the front button lock by pressing and holding the MENU button on the front panel for more than 8 seconds.

I hope that helps.
________________________________________
Mitsubishi WS-B55 Manual Download
Reset Mitsubishi WS-B55 VChip Password

on May 03, 2010 | Televison & Video

1 Answer

MitsubishiWS65511


You have the V21 chassis when the led blinks constantly you need the V21/V19 DM repair kit which has the parts and step by step instructions with pictures on how to do the repair. And its less than 40.00 for the entire kit with free shipping. Here is the link its listed under the repair kit category.
http://servicemanuals.vstore.ca/

Aug 14, 2008 | Mitsubishi WS-55511 55" Rear Projection...

1 Answer

Mitsubishi WS-65511 Turning off


Good Day;

Your chassis V21, 2002 model TV has a problem, but to determine what, try this; press the 'input' and 'menu' buttons on the TV"s front panel for at least 10 seconds. Count the blinks (after releasing); eg blink, blink pause 6 blinks = code 26. The code will repeat 3 x's. The most common problem is the convergence IC's are bad or fluid on the boards.

Good Luck, Day let me know, Big Irish.

Jun 18, 2008 | Mitsubishi WS-65513 65" Rear Projection...

Tip

Mitsubishi Convergence IC Part Number List


As there has been some serious errors made in identifying the IC's for Mitsubishi Convergence, I have posted the complete list for your use.

Mitsubishi Convergence IC Part # List (complete)


Ref # / Part # / Part Name & Description

CHASSIS: VZ7
MODELS: VS-45605 / VS-50605 / VS-50705 / VS-55705 / VS-60705 / VS-70705
IC8C01 267P141030 HIC- STK392-110
IC8C02 267P141030 HIC- STK392-110

CHASSIS: VZ8
MODELS: VS-45607 / VS-50607 / VS-60607 / VS-50707 / VS-55707 / VS-60707 VS-70707
IC8C01 267P141030 HIC - STK392-110
IC8C02 267P141030 HIC - STK392-110

CHASSIS: VZ9
MODELS: VS-45609 / VS-50609 / VS-55609 / VS-60609 / VS-60719 / VS-70709
IC8C00 267P155010 HIC - STK393-110

CHASSIS: VZ6-V15
MODELS: VS-70803 / VS-80803 / WS-65903 / WS-73903
IC8D01 267P120010 IC-H STK392-040
IC8D02 267P120010 IC-H STK392-040
MODELS: VS-50800 / VS-50803 / VS-60803
IC8D01 267P120010 IC-H STK392-040
IC8D02 267P120010 IC-H STK392-040

CHASSIS: V16
MODELS: VS-50805 / VS-60805 / WT-46805 / WS-55805 / WS-55905 / WS-65905 / WS-73905
IC8D01 267P120010 HIC - STK392-040
IC8D02 267P120010 HIC - STK392-040

CHASSIS: V17
MODELS: WT-46807 / WS-55807 / WS-55857 / WS-55907 /WS-65807 / WS-65857 / WS-65907 / WS-73907
IC8C01 267P150010 HIC - STK392-570
IC8C02 267P150010 HIC - STK392-570
MODELS: WS-55908 / WS-65908
IC8C01 267P150010 HIC - STK392-570
IC8C02 267P150010 HIC - STK392-570

CHASSIS: V18
MODELS: WT-46809 / WS-55809 / WS-55819 / WS-65809 / WS-65819
IC8C01 267P150010 HIC - STK392-570
IC8C02 267P150010 HIC - STK392-570

CHASSIS: V19
MODELS: WS–55859 / WS–55909 / WS–65869 / WS-65909 / WS-73909
IC8C01 267P155010 HIC - STK393-110

CHASSIS: V20B
MODELS: VS-A50 / WS-A48 / WS-A55 / WS-A65
IC8C01 267P141030 HIC - STK392-110
IC8C02 267P141030 HIC - STK392-110

CHASSIS: VK20
MODELS: WT-42311 / WT-A42
IC8C01 267P141030 HIC - STK392-110
IC8C02 267P141030 HIC - STK392-110

CHASSIS: V20
MODELS: VS-50111 / VS-60111 / WS-48311 / WS-55311 / WS-55411 / WS-65311 / WS-65411 / WS-73411
IC8C01 267P141030 HIC - STK392-110
IC8C02 267P141030 HIC - STK392-110

CHASSIS: V21
MODELS: WS-48511 / WS-55511 / WS-55711 / WS-65511 / WS-65611 / WS-65711 / WS-65712 / WS-73711 / WS-B55
IC8C01 267P155010 HIC - STK393-110

CHASSIS: K20
MODEL: WT-42313 / WT-42315 / WT-42413
IC8C01 267P173010 HIC - STK394-250
IC8C02 267P173010 HIC - STK394-250

CHASSIS: V22
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413
IC8C01 267P173010 HIC - STK394-250
IC8C02 267P173010 HIC - STK394-250

CHASSIS: V23
MODELS: WS-48513 / WS-48613 / WS-55513 / WS-55613 / WS-55813 / WS-65513 / WS-65613 / WS-65713 /
WS-65813 / WS-73513 / WS-73713
IC8C01 267P173010 HIC - STK394-250
IC8C02 267P173010 HIC - STK394-250

CHASSIS: V24
MODELS: WS-48315 / WS-55315 / WS-65315
IC8C01 267P173010 HIC - STK394-250
IC8C02 267P173010 HIC - STK394-250

CHASSIS: V25
MODELS: WS-48515 / WS-55515 / WS-55615 / WS-55815 / WS-65515 / WS-65615 /WS-65815 / WS-73615
IC8C01 267P173010 HIC - STK394-250
IC8C02 267P173010 HIC - STK394-250

on Oct 11, 2008 | Mitsubishi WD-52525 52" Rear Projection...

Not finding what you are looking for?
Mitsubishi WD-52525 52" Rear Projection HDTV Logo

Related Topics:

84 people viewed this question

Ask a Question

Usually answered in minutes!

Top Mitsubishi Televison & Video Experts

matt martin
matt martin

Level 3 Expert

1210 Answers

The Knight
The Knight

Level 3 Expert

74106 Answers

Jaime Hernandez

Level 3 Expert

2317 Answers

Are you a Mitsubishi Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...