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Electronic appliance repair tips database - TV (LCD,TFT,Plasma,Digital), Monitor, VCR, DVD recorder and player, Digital camera, Audio equipment, Microwave ovens, Phone systems, Computer repair
Make
Model
Problem
Solution
Date
Found: 7
Mitsubishi
CT29A4
STX
Hum from 1 speaker in st/by only
Q954 2SB1135
14-09-04
Mitsubishi
CT29A4
STX
NO SOUND
CHECK PROGRAMMING , THEN try Text if not working MAY BE MAB8461 ON TEXT BOARD.
14-09-04
Mitsubishi
CT29A4
STX
No sound
1000µ 35v cap in psu had leaked over print & damaged earth return
14-09-04
Mitsubishi
CT29A4
STX
N-S adjust out
Q4009 on the pincushion pcb
14-09-04
Mitsubishi
CT29A4
STX
Red bleeding on white back grounds
Remove from PCB R606, R607, R608 and increase R609 to 56R
14-09-04
Mitsubishi
CT29A4
STX Euro 12
Buzz from spkrs in st/by
C960 1000µ 50v
14-09-04
Mitsubishi
CT29A4
STX Euro 12
Int NICAM Beacon on screen &/or buzz or hiss on sound
Dry joints IF can - L9 & pins 20-24 of IC2
14-09-04
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