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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: 6
Sharp
C1411
HD
St/by only
IC701 STR40090
14-09-04
Sharp
C3705
HD
No pic - interrference only - sound ok
Like white tadpoles - IF module RUNTK0065CEN1
14-09-04
Sharp
C3705
HD
No signals or tuning volts at tuner
Crack in print between R1016 & R209 on edge of pcb
14-09-04
Sharp
C3705
HD
St/by only
Mains relay terminal dry joints - take out of st/by with r/c
14-09-04
Sharp
CV3707
HD
5PSR1
St/by only - psu o/ps correct
No line drive to Q601 as Q605 sw off by micro. By operating switch SI011 set works without man or R/C. Micro IX0714CE faulty
14-09-04
Sharp
CV3707
HD
5PSR1
STUCK IN STBY NO LINE DRIVE DUE TO Q605 BEING TOL
PRESS SWITCH S1011 IF SET STARTS LOPT STAGE OK .
14-09-04
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