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Philco Repair Guide: Common Issues and Fixes

Brand Model Fault Detailed Problem Solution By
PHILCOPCM-1444-2044-2144
No color tv is b/wQ153
PHILCOPCS-2956
Weapon protectionQ707, q706
PHILCOTPF-29S4F
Horizontal with black bands on the sideCheck welds, d1702Rio Mayer
PHILCOTPF-29S4F
TV doesn't turn on, LED is onR919 openJoão Antunes
PHILCOPCM-2044
High power supply, goes into protectionS1
PHILCOPCM-1444
Fountain pulsing with retrace on screenR715 of 1r5 open
PHILCOPC-1445
Str50103 burned, inoperativeIn addition to replacing str50103 check electrolytic cap c908 10uf50v, c708 47uf25v
PHILCOPCM-2044
DeadR908
PHILCOPCS-2952
Turning on and offR912 - 2k2
PHILCOTP-2052
Power supply oscillates, tries to start and fallsLoose chopper core
PHILCOTP-2054
Flashing imageA rabble
PHILCOPCS-2700
White stripes, turns off intermittentlyVerficiar r715 e c718
PHILCOTPC-2910
Doesn't startCheck ic501, tl431
PHILCOPCM-1446
Doesn't startVerificar saldo c911
PHILCOPC-2142
Doesn't startPriapism
PHILCOTP-2053
Blue stripe at the topSmd c821
PHILCOPCM-2046
When turned on there is no synchronization, after a few minutes it normalizesC722
PHILCOTP-2054
Burns the tda16846 power supply ciCheck the capacitor c938 220nf and the zener diode zd 904 12v
PHILCOPCM-2046
Dark imageC116 -> 470k
PHILCOPCS-2950
No charactersCoil l-1103 remove the two capacitors from inside and place two 47pf capacitors and then just adjust the coil to center the characters.