Mitsubishi TC2090 TV Repair: Common Faults and Solutions.


AIWA
BEKO
CCE
CINERAL
DAEWOO
FUNAI
GRADIENTE
GRUNDIG
HISENSE
HITACHI
ITT
JVC
LG
MITSUBISHI
PANASONIC
PHILCO
PHILIPS
PIONEER
RCA
SAMSUNG
SANYO
SHARP
SONY
THOMSON
TOSHIBA
VESTEL


Search: Mitsubishi TC2090
Results: 9

Mitsubishi TC2090 Repair Guide: Common Issues and Fixes

Brand Model Fault Detailed Problem Solution By
MITSUBISHITC2090
Does not pick up low channelsProbable cause c7 t1- o.01uf- shorted. ceramic capacitor.Perse
MITSUBISHITC2090
No colorFiuFirst look at the service key, it also removes the colorEVOLUSOM
MITSUBISHITC2090
Does not pick up low channelsProbable cause c7 t1- o.01uf- shorted. ceramic capacitor.Perse
MITSUBISHITC2090
No colorFiuFirst look at the service key, it also removes the colorEVOLUSOM
MITSUBISHITC2090
Varying tune.Capacitor c315 (.22uf x 50v).
MITSUBISHITC2090
No sound, just hiss.C909 leaky, check r313 and r314.
MITSUBISHITC2090
Does not oscillate.Cold soldering on tf502
MITSUBISHITC2090
It doesn't tune and gets stuck on one channel.Leaky 10k capacitor c716.
MITSUBISHI TC2090
Device inoperative, zener diode d-906-120v shorted, before replacing the zener, resolder or change the 100ufx160v capacitor that is in parallel with the zener, as it is the main culprit of the zener shorting out.