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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: 28
ITT PICO S3DEAD IF SCAN COILS DISCONNECTED TRIES TO RUNWIDTH CCT ON SCAN COILS SC14-09-04
ITT PICO S3STBY LED FLICKERS BUT DEAD . PIN 4 LOPTX REMOVED PLOPTX US14-09-04

ITTCP3106 Pico SFrame - reduced.If IC401 pin 9 down to 19v suspect LOPTX.14-09-04
ITTCT3315 Pico SDark picture.270k resistor in 1st anode supply.14-09-04
ITTCT3325 Pico SNo colour after few hours.T1410 in tuner control unit ( IFB351 )14-09-04
ITTPicoDead - PSU not operatingZPY120 120v over volts zener leaky14-09-04
ITTPicoWill not startup - LTB loaded.Disconnect scan coils if sounds better then LOPTX.14-09-04
ITTPico 1Dark picTDA3561 u/s14-09-04
ITTPICO 1PICTURE DARK ( NOT A1 SUPPLY )TDA356114-09-04
ITTPico 1ADead - with rapid tickingNo HT - D658 120v zener leaky14-09-04
ITTPico 1ATuning - will not tune in.R1154 ( 2.2k ) o/c , D1151 ( reads ok )14-09-04
ITTPico SBad hum bar & no soundReplace 4 x 1N4007 mains rects14-09-04
ITTPico SBlank raster with line tearing - sound intC524 10µ14-09-04
ITTPico Sdead2A fuse on front panel o/c; degauss therm caused it14-09-04
ITTPico SDead.Check small LT transformer for o/c.14-09-04
ITTPico SDisplay shows "88"SAA1292 chip faulty - caused by dry joints esp on C10 1000µ14-09-04
ITTPico SInt dead when heated115v HT still present; dry joints LOP tr14-09-04
ITTPico SMisty pic - poor col with red flaringEarthing ring on crt base shorting to cathodes14-09-04
ITTPico SNo soundR1075 3R3 safety res o/c; C229 220µ s/c14-09-04
ITTPico SPulling/bouncing/int loss of soundC212 10µ 50v in CMR800 (top of can)14-09-04
ITTPico SSt/by onlyrelay clicks at sw on but no HT to LOP Tr; C701 10µ 350v faulty14-09-04
ITTPico S2Dead - no relay click at switch on.Standby mains transformer primary winding o/c.14-09-04

ITTPico S2Dead - no relay click or displayMains st/by tfmr o/c pri14-09-04
ITTPico S3Dead - life restored if scan coils dis'dWidth control coil on scan coils has shorted turns14-09-04
ITTPico S3Dead apart from brief led flicker at sw onLOPTx14-09-04
Solavox16R19 NOKI PICOBLANK PIC & LINE TEARING switch on off several timC524 10uF14-09-04
Solavox16R19 Pico S2Dead - no relay click at switch on.Standby mains transformer primary winding o/c.14-09-04
Solavox20T19 Pico STEXT JUST A PATTERNR21 O.C. - DATA SUPPLY TO14-09-04
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