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Repair tips

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

MakeModelProblemSolutionDate
Found: 15
Cathay3501BLack of width & burning smellDry joints at line dr tr Q11014-09-04
CathayCTV3000deado/c mains sw & R504 150k o/c14-09-04

CathayCTV3000DeadR504 150k o/c14-09-04
CathayCTV3000Dead - no results.R504 ( 150k ) o/c.14-09-04
CathayCTV3000Hum barHT smoothing cap replaced14-09-04
CathayCTV3000Hum BarC507 100µ 400v14-09-04
CathayCTV3000Line drift when heatedC232 connected to pin 33 of TA7688A col dec/TB chip faulty14-09-04
CathayCTV3000Line drift when warmC232 connected to pin 33 of TA7698A faulty14-09-04
CathayCTV3000Shutdown - Intermittent.Check for break in print from D301 to LOPTX.14-09-04
CathayCTV3505Excessive blue.C503 leaky on CRT base.14-09-04
CathayCTV3505No line drive.L404 o/c.14-09-04
CathayCTV3505Red raster with flyback lines .C509 ( 330pf ) leaky on CRT PCB.14-09-04
CathayTV2600Int dead for first 10 mins12v reg faulty - used TIP32A14-09-04
CathayTV2610L501 resistor smokingTDA4503 supply feed safety res o/c - 1R514-09-04
CathayTV2610Line collapse - sound okBig boost cap 1µ8 leaky14-09-04
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