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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: 5
Toshiba
C2D 2939DB
faint blue screen, no remote or manual operation, no LED
sound IC670 TA8218AH (B0377305) s/c, ZP81 5A (23144451) o/c
14-09-04
Toshiba
C2D 2939DB
int loss of line or frame sync and goes to blue screen, corrupted or no teletext
replace Xtal ZF01 27MHz (231253472) under screening can on TEXT PCB
14-09-04
Toshiba
C2D 2939DB
int no pic or sound and goes to blue screen
resolder Q103 (IF can)
14-09-04
Toshiba
C2D 2939DB
no sound or pic (frame collapse)
no 12V from IC408 due to Q546 2SC1815Y s/c on AV PCB
14-09-04
Toshiba
C2D 2939DB
stuck in stby
ZP82 2A o/c, IC501 TA8211AH s/c
14-09-04
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