I'm working on a ws-65807 that had a convergence problem, but is now blowing fuse. I originally just...
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I'm working on a ws-65807 that had a convergence problem, but is now blowing fuse. I originally just changed the IC's because of a convergence issue, but now the tv won't come on. The fuse is F9A05 and when I check for a code I get 2-2 or short protect. What should I be looking for that would cause this fuse to blow? The fuse is located on the power board where most Mitsubishi fuses are. I have never had bad IC's from the start, but might that be the case here? The green light on the tv would blink 3 times and the tv would turn on, but turn right back off. I replaced fuses F9A05 and F9A04 and seemed to fix the problem. Then I turned the tv off to put everything back together and it wouldn't turn on after that. So before I left the plan was to replace the fuse and not turn the tv off, but that only lasted 5 minutes. F9A05 is connected to diode D9A61 (where I think I should be seeing -24v, but don't know how to check that unless you need to test the tv under load) and pin 22 of power transformer T9A50. Please help me if you know what the problem is.
I have a Mitsubishi WS-65807 and I'm getting 1-2 code on the diagnostic. The TV won't power up....
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I have a Mitsubishi WS-65807 and I'm getting 1-2 code on the diagnostic. The TV won't power up. When I try to turn it on the green led stays on for a few seconds, then goes off.
We have a Mitsubishi WS-65807 rear projection television that stopped working all of the sudden....
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We have a Mitsubishi WS-65807 rear projection television that stopped working all of the sudden. There is no picture (no blue screens, no menus, just black) and no sound. The green light on the front of the set labeled "timer" comes on and will not go off. I would really appreciate any suggestions--I don't want to overreact and replace the TV if this might be a simple problem. Thanks so much.
we have a mitsubishi HD 1080 series rear projection tv made in fall of 2000. the DVD player thru...
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we have a mitsubishi HD 1080 series rear projection tv made in fall of 2000. the DVD player thru component video works fine on either 1 of 2 component connections. Every other connected device including games, cable tv, and Roku (thru component or red white sound yellow video) work intermitently, then screen goes blank with about an inch of screen visible at top only. struggling with what to do - I opened back, no obvious loose connections. Ideas? I certainly would appreciate specific direction to a fix that saves me from bringing the huge tv into the repair shop - is there an adjustment to make? is there a likely component or board that is at fault here? Thanks
I want to know how to fix my WS-65807 tv, but can't seem to figure out what to change and where it...
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I want to know how to fix my WS-65807 tv, but can't seem to figure out what to change and where it is on the board. I really appreciate any help possible, Thanks
65 inch projection mitsubishi was working fine then went off now timer light is blinking when I...
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65 inch projection mitsubishi was working fine then went off now timer light is blinking when I un-plug and re-plug tv starts to power up then goes click.
FL231. FUSE.... The RCA ITC22 chasis has a common problem. and it not all that difficult to repair. Does your rca projection tv have read blue and...
written by willtab
Try first leaving the TV power cord unplugged for some times, let say one hour or so. Also
ensure that the fault is not coming from a faulty receiver...
written by ginko
Here are some of the most common symptoms and example pictures for projection TV convergence problems. This is a very common failure on Projection TV...
written by Ecollier2012
Here are some of the most common symptoms and example photos of a convergence problem. This is a very common failure on Projection TV sets. Screen...
written by Ecollier2012
Your TV may have a convergence problem. Here are some of the most common symptoms. Screen looks 3D One or more colors can't be adjusted when using the...
written by Ecollier2012
You can help other;s and maybe they will help you. This can be done by
uploading a copy of you user manual and any service information for...
written by stoneheaded
Call 1-800-447-1700 Consumer Electronics Technical Dept. GE sold out to: Thomson, Inc. P.O. Box 671988 Marietta, GA 30006-0034 I called this company...
written by jrleopards
I received a full refund for this tv, Monday Oct 6, 2008. Thomson had a courier pick up this tv at my home 2 weeks ago. Just call the numbers I have...
written by jrleopards
SERVICE/REPAIR OF TELEVISION AND ELECTRONIC EQU... Read More
SERVICE/REPAIR OF TELEVISION AND ELECTRONIC EQUIPMENT, TECHNICAL CONSULTATION, REPLACEMENT OF LAMPS IN LCD AND DLP PROJECTION TELEVISIONS.
QUALITY SERVICE AND REASONABLE PRICES.