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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: 9
Goodmans
C210
Dead with chopper tr s/c
Replace QS01, 2SD2498 (used BU2520AF); QS04 2SC945(used BC546); QP05, 2SA1012Y; RS03 2.2ohm 1 watt fusible; DS08 8.2 volt zener. ICV01, TDA3653B. Also replaced various caps, especially the 100uF 50 volt in the field supply after it blew up.Replaced chopper Tr & 2R2; QS04 o/c DS08 s/c & FOP chip
14-09-04
Goodmans
C210
Field collapse & sounds like line freq off
470µ cap connected to DP18 F08AGO
14-09-04
Goodmans
C210
St/by only
RP07 330R sm - also check/replace RP10
14-09-04
JVC
C210
EK
No sound
Crack in print by audio/IF sub panel
14-09-04
JVC
C210
EKY
Dead
STR54041 chopper chip or C913/917
14-09-04
JVC
C210
EKY
Int luminance
Hairline crack in print pin 18 IC201 col decoder chip
14-09-04
JVC
C210
EKY
Poor Focus
LOPTx replaced
14-09-04
JVC
C210
EKY C210EKY
Focus - out of focus
If focus control adj A1's LOPTX faulty.
14-09-04
JVC
C210
KM
INT. SWITCHES TO STANDBY
D507 , D508 , Q508 , Q509
14-09-04
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