TV will not turn on. Push power button green
Try this and let me know what you find:
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MOST OF THESE SETS HAVE A SELF DIAGNOSTIC:
UNPLUG TV AND THEN PLUG BACK IN---TURN ON---GREEN POWER
LIGHT COMES ON FOR A MOMENT AND GOES OFF.
PRESS AND HOLD “device” and “menu” buttons on front of tv
for at least 5 seconds and then release both together.
Watch for power light to blink in a sequence:
1 blink-then 2 blinks-------no error
2 blink-then 1 blink-------X-ray protection
2 blink-then 2 blink-------SHORT PROTECTION*******
2 blink-then 3 blink---------deflection circuit problem
2 blink-then 4 blink---------vertical circuit problem
******2, then 2 is most common---usually means one of the
fuses that protect the Convergence IC or IC’s is blown---set will detect no
voltage to convergence IC and shut down.
SET WILL REPEAT BLINK ERROR CODE UP TO 5 TIMES AND THEN TO
GET IT TO REPEAT MORE YOU HAVE TO UNPLUG SET AND TRY TO TURN ON AGAIN.
IF IT IS 2 AND THEN 2---USUALLY
CONVERGENCE CIRCUIT PROBLEM
If it is 2,2 I have START TO FINISH STEP BY STEP INSTRUCTIONS AND PHOTOS TO SHOW YOU WHERE THE FUSES & PROTECT RESISTORS FOR THEM ARE LOCATED.
The instructions tell you everything you will need for the repair and how to do it.
You can buy all the parts needed for less than 30 dollars on Ebay (I know the best seller there) I have repaired hundreds of these sets with this problem
If this information has helped you rate this solution as I do this here for free.
If you want the instructions & photos let me know and I will post them here for free.
Dec 09, 2009 |
Mitsubishi WS-55809 55" Rear Projection...