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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
Hitachi
C2
8300
No luminance when switched on after being left in st/by for a while
SAA4981 IC1300 on 16:9 sub panel
14-09-04
Hitachi
C2
8300
,C2576TN etc A5 chassis
Field lin & lines at top of pic
C725 33nF 400v
14-09-04
Hitachi
C2
8300
,C2576TN etc A5 chassis
Int trips & lines
C719 4µ7 250v smoothing cap for 200v in E-W corr & check joints T702 (under plastic strut) & R950 68k near HT pot
14-09-04
Hitachi
C2
8300
,C2576TN etc A5 chassis
Red pic with fb lines
R829 fusible on crt base o/c (not shown on cct diag)
14-09-04
Hitachi
C2
8300
TN A5
Long time for pic to appear & white bands across
C954 1000µ 35v in 12.6v supply
14-09-04
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