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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

Found: 21
Pye25KX1201Poor pic with green streaksgreen guns preset o/c on CRT base14-09-04
Pye25KX1201/05R PB10Int collapse.Check for drys on earth lines , C582 ( 0.01uf ) int s/c.14-09-04

Pye25KX2101Sound missingR401 fusible sprung open due to C431 470 40v s/c14-09-04
Pye3030 NC3Picture - int.Dry-joint on R608 ( 18ohm )14-09-04
Pye37KN2010 NC3Trips at sw on with whine then dead2A fuse o/c, R3418 1R 1/4w safety res in 12v supply o/c14-09-04
Pye37KV1212Crackle/popping on sound esp when tappedRemoving TDA7052, cleaning print & replacing cured fault14-09-04
Pye37KV1242/05B GR1AXBuzzes , HT correct ( 95v ) .L5524 OC.14-09-04
Pye42KT3157 KT3Going red , green or blue.IC TDA3560 , Socket for luma/chroma PCB.14-09-04
Pye42KT3157 KT3Int tripping.Check pin hole bott of trip/chassis , Change T1572 , R1580/81/82.14-09-04
PYE56KS1062dim blank rasterTDA3560 was blanking the crt14-09-04
Pye59KE2706 2ANo tuning front display shows correct channelR3740 ( 5.6R ) on citac module o/c.14-09-04
Pye59KE3715/05M CP110Blue raster with flyback lines - int.Dry joint on pin 17 of decoder IC.14-09-04
Pye713Twitching over quarter picture.Replace C623 ( 4.7uF ) , off pin 12 of IC601 TBA920.14-09-04
Pye715Flyback - lines - bowing of horizontals.May be tube.14-09-04
PyeCTX-EDead.R3222 , R3585 o/c.14-09-04
PyeCTX-ETripping.D6590 ( BYV95A ) s/c.14-09-04
PyeG90AEN/KC2843 22 fallen in value14-09-04
PyeKT3Sound level int increasesDry joints front control panel14-09-04
PyeKT4Sound low or missingCheck momentary contacts on mains sw14-09-04
PyeL6.1AA M2052/05Dead - off with a bangReplace suspect LOPTx, s/c cap & s/c LOPTr 5422 LOPTx 20" L6 (4822 140 10561) 2422 560nF 5% 250V (4822 121 42634) 7422 BUT11APX (4822 130 1020614-09-04
PyeM2052Dead - no line driveOpto-coupler CNX82A - (line drive fed thro opto)14-09-04
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