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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
1720RB
Dead
Dry joints scan coil plug
14-09-04
Toshiba
1720RB
Dead - no line drive - HT present
LOPTx shorted turns
14-09-04
Toshiba
1720RB
Dead 500mA fuse blackened
6R8 7W surge lim o/c; Mains smoothing cap s/c; STRD4412 chopper s/c; R2M overvolts diode s/c - all caused by LOPTx
14-09-04
Toshiba
1720RB
LINE TEARING WHEN WARM
Q801 STRD4412 Toshiba 23314510
14-09-04
Toshiba
1720RB
No brightness control
D204 1N4148 clamp diode leaky
14-09-04
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Last SM download : Philips HDRW720 Up Sub PWB Layout 31036033051.2
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