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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: 49
PhilipsCTO/CTXTo reset settingsWith set sw'd on s/c the left hand side of R3017 to the bottom of R301414-09-04
PhilipsCTXDeadR3394 R3395 OC 27k 2.5W14-09-04

PhilipsCTXDeadcrack in print at corner of remote psu14-09-04
PhilipsCTXDeadR3298 4R7 dropper o/c14-09-04
PhilipsCTXDead - buzzing from psu & spkrHT ok - IC7375 TDA2577 u/s14-09-04
PhilipsCTXDead - HT low at 50vTrs7322 & 7323 BC548 & BC558 faulty - (read ok) 14-09-04
PhilipsCTXDead - no 125v, faint whine from psuD6317 1N4148 leaky14-09-04
PhilipsCTXDead - overload on LOPEHT lead s/c14-09-04
PhilipsCTXDEAD SET SCREAMS AND BLOWS LINE OP TRANSISTOR IF LC2351 CHOPPER TRANSISTOR BASE COUPLER 4u714-09-04
PhilipsCTXDead with whistle - ok on dummy loadDry joints C260914-09-04
PhilipsCTXDead.Check R3394/3395 27k , 2.5W for o/c.14-09-04
PhilipsCTXEHT & CRT heaters ok but no raster & loud hum froR3585 ( 2R2 ) o/c14-09-04
PhilipsCTXField scan noisyQ541(2SD1266) Ripple Filter Tr S/C. (used BUT11AF in lieu)14-09-04
PhilipsCTXFrame - picture Jitter.Drys around LOPTX14-09-04
PhilipsCTXFrame collapse - Intermittent.Check connections around LOPTX14-09-04
PhilipsCTXInt colourTDA356014-09-04
PhilipsCTXInt deadDry joints LOPTx14-09-04
PhilipsCTXInt no startup - stations will not store.Battery.14-09-04
PhilipsCTXLINE INSTABILITY ON VCR PLAYBACKADJUST AGC PRESET R314414-09-04
PhilipsCTXLine tearing at top - worse on VCR.C2378 ( 1uf ) dried up.14-09-04
PhilipsCTXLINE TR SC REPLACEMENT BLOWS AFTER 1 WEEKC2531 IN CHOPPER CCT LOW14-09-04
PhilipsCTXLosing memory.Check for dry on or faulty 2.4v cell 1777.14-09-04

PhilipsCTXLOW WIDTH AND BOWED RIGHT HAND SIDER3483 6.2ohm o.c DRIVE TO DIODE MODULATOR14-09-04
PhilipsCTXMEMORY LOSS ( CHANGED BATTERY )M5840 MEM IC14-09-04
PhilipsCTXNO COLOUR + POOR GREYSCALEPIN 1 TDA3650 LOW ( NORMALLY 9v ) R3222 HIGH 10R14-09-04
PhilipsCTXNo colour at switch on.Poor connection on TDA3560 holder.14-09-04
PhilipsCTXNO COLOUR FROM COLD , GRADUALLY INCREASESTDA3650 LOOSE IN SOCKET14-09-04
PhilipsCTXno field sync2 hi value Rs in field sync cct o/c14-09-04
PhilipsCTXNo pic - sound okS/Castle pulse low at pin 8 of TDA3560; TDA2577 faulty14-09-04
PhilipsCTXNo pic - sound okR3584 47R fusible o/c14-09-04
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