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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

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Found: 1049



PanasonicAlpha 4 TX25X1PSU o/ps die aft brief period at sw on with field coll noticedVDP3108-A-29 vid/deflect proc chip - NLA. Fit replacement kit with alternative chip14-09-2004
PanasonicAlpha 4 TX25X1Stuck in st/by permSTR56041M PSU chip brought back life to psu but FOP chip & Audio O/P chips both faulty as well as IC1213 micro which, when replaced, gave no sync - IC501 TDA2579B also faulty 14-09-2004
PanasonicAlpha2 TX21T1deadIC801 STR51424M14-09-2004
PanasonicAlpha2 TX21V1int. low or no sound from right speaker, also cracklingC2441 100pF LEAKY14-09-2004
PanasonicAlpha2 TX24T1loss of sync, no soundIC3501 SAA5231 FAULTY (VIDEO PROCESSOR ON H BOARD)14-09-2004
PanasonicAlpha2 TX25T2black lines across screenR469 470R o/c14-09-2004
PanasonicAlpha2 TX25T2deadLOPTr Q551 S/C, C808 10uF 50v14-09-2004
PanasonicAlpha3 TX25A2Xno teletextC3517 100nF 50V LEAKY (ECQV1H104J2)14-09-2004
PanasonicAnubis BStuck in demo modeSw on mains whilst depressing "Vol" & "Prog+" on set14-09-2004
PanasonicCN516Dead - in prot modeWhen prot mode disabled, only scan bottom 1/3rd of screen due to D412 27v zener MA4270H s/c14-09-2004
PanasonicCN677RBlows lop tr at sw onLine dr tfmr faulty - could be dry joints on it14-09-2004
PanasonicCN677RBlows lop transistorBU2508D subst for the 2SD1175 fitted seems to have cured it14-09-2004
PanasonicCN677RTune store inopD1129 o/c14-09-2004
PanasonicEuro 1Black lines appear in txt & osd boxes when heatedIC1501 DPU2553 deflection proc chip14-09-2004
PanasonicEuro 1Brigtness increases until a white raster is presentDPU2553 deflection proc chip14-09-2004
PanasonicEuro 1Col int or absentX1656 osc Xtal14-09-2004
PanasonicEuro 1COMES ON NO S/V , THEN GOES TO SBY AFTER A FEW SECSR561 O/C BECAUSE IC561 TDA8175 FIELD CHIP SC14-09-2004
PanasonicEuro 1Dark areas of pic become dotted - very intIC1661 DT12223 faulty (Transient improvement chip)14-09-2004
PanasonicEuro 1Dark, blank raster with no soundNicam chip IC1401 MSP241014-09-2004
PanasonicEuro 1DeadR628 470k o/c - feeds pin 5 TDA4601 IC611 chopper control chip14-09-2004
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