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TV Repair Tips

MITSUBISHI

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Size Model Chassis Symptom Problem Description Fix
27CS2656R VideoNo Videoremove all glue on foil side of PCB between IC771 and IC2A0
27CS2656R Videono videoremove glue from under IC2A0
27CS2656R Videovideo streakingQ203 (#260P25601)
27CS2656R Powerno audio or videoC3A0 (2200uF/35V)
27CS2656R VideoBright screen with retrace linesD552 (#264P231010), R560 (#103P338010)
27CS2656R VideoNo syncD1202 (#337P110020)
27CS2656R PowerIntermittent operation and pic breathes bigger/smallerresolder pin 5 of regulator IC
32CK-31302 AudioSound has high pitched whine in backgroundC721=C722 (10uF/50v, by the audio amp IC)
32CS-31203 PowerIntermittend shutdown, and volume controlD726, D728, D729, D730 (all #264P825010)
32CS-31205 Powershuts down after secondsD717 (5.5V Zener)
32CS-31205 PowerIntermittent shutdownIC501 (#266P922010)
32CS-31205 PowerIntermittent shutdownR964 (68ohm/2W)
32CS-3125R Videonoise lines in colorC601 (47uF/35V)
32CS-3125R VideoLines in VideoC218 (4.7uF/50V), C220 (47uF/35V) on the signal PCB, C222 (10uF/35V), C601 (46uF/35V)
32CS31305 PowerDead, relay clicksC955 (10uF/160V), C9B3 (3300uF/35V), IC502 (266P922010), R964 (68ohm/2W)
32CS32509 DeadDead, you can hear squealingHOT, D961, resolder driver transformer
35CK-3531R  Video, Audio Intermittent Video and Audio Check for 13.8V at pin 5 of IC8A2. If low or missing check R8A2 and R8A3 located at pin 5 for cold solder connections.
35CS-35201A Vertical No Vertical DeflectionL511 (1000uH) or IC2004 (266P064010)
35CS-35AX1  Dead No Power Replace R956
35CS-35AX1  Dead No Power Resolder T552
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Warning

: Don't kill yourself.  If you do, don't blame us...  We totally warned you.  These tips are intended for qualified service technicians that know what they're doing.  Unqualified persons should never service their own equipment.  Televisions contain very high voltage that could kill you.