It turns on and then off. no picture, just a click
SOURCE: Mitsubishi WS-55819 power issue
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 input 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 (NOT SHOWN IN THE SCHEMATIC). 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. 3. SELF-DIAGNOSIS INDICATES SHORT PROTECT. CHECK FOR A SHORTED IC4B01 PART # 270P261020 (VERTICAL OUTPUT) LOADING 24-VOLT SUPPLY LINE. LOCATED ON THE MAIN PCB
SOURCE: MITSUBISHI 65" RAER PROJECTION TV MODEL-WS 65511
Try to press both the menu button and the input/device button on the set both in together and hold in for 6 seconds to see if the led will blink a two digit blink code, then let me know the two didgit code, and I will try to assist you. Please respond to this same post when replying.
SOURCE: Mitsubishi WS-55819 power issue
No, that'll do it. Once you've changed em you'll know right away if somethin isn't right. But take faith and fire that puppy up. If the pix is good you did good. If something is amiss. I'd be happy to walk you through it. My money is on you though.
SOURCE: Mitsubishi WS-65313 65 in. TV will no longer power up.
You should call a good TV Tech. This problem cannot be solved by a consumer. The one thing you might try is to unplug it from the wall for a few minutes and then try it again.
SOURCE: Image problem with WS-65809 65" Mitsubishi Projection TV
WS-65809?, if convergence is skewed and comes and goes, uses two of the STK-392-570 CONVERGENCE IC chips.
I
have seen a lot of the Mitsubishi sets that use these two chips where
the convergence jumps in and out. You need to replace both chips and
adjust the set.
You can buy a pair of the chips on EBAY for less than 13 dollars plus shipping.
I HAVE START TO FINISH, STEP BY STEP INSTRUCTIONS FOR THIS REPAIR IN THE SETS THAT USE THESE TWO CHIPS.
If
you or someone you know can do the repair you can save the set and a
lot of money--most shops are going to get at least 300 for this kind of
repair--I know as I have done hundreds of them here.
The
instructions tell you everything you will need and how to do the
repair. I have helped many people here do this based on my instructions.
If you want the instructions let me know and I will either post them here or send them to you.
If this information has helped you, rate this solution as I do this here for FREE.
SD TECH
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