PHILCO TV Repair: Common Faults and Solutions.


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PHILCO Repair Guide: Common Issues and Fixes

Brand Model Fault Detailed Problem Solution By
PHILCOPH14D
GreenishRt 801 just changedDEAN ELETRONICA
PHILCOPH21MSS
Does not turn on the lock LED at the power supplyLineage 1337bReplacementFico vila rica mt
PHILCOTP2920
Vertical lines at the top burning r709.18r and turns offReplace capacitor eletrolitico c733 ,22x100vReplace capacitor eletorlitico c733 ,22x100vDJ PITUKA
PHILCOPH24D12D LED
Red LED stuck, won't turn onSolution, rewriting or changing the memory.carlossbs
PHILCOPH200
The volume button only lights up but the sound comes outL50 open hidden under burnt glue, power supply to the -24 on the displaymanin
PHILCO PH21MGSS
Image with stripesChanging the vertical IC and resistor r306 270rMARCONES DE ARARIPINA-PE
PHILCOPH21MGSS
Image with stripesChanging the vertical IC and resistor r306 100rMARCONES DE ARARIPINA-PE
PHILCOPH32E53G
Inverted negative image after changing the main boardConfigure fitury project dataWith the TV on, type 062598 menu 013 after typing the TV turns off by itself when you turn it back on, everything will be okcharlotniu
PHILCOPH39U21DSGM
Turns on and after about 30 seconds turns offCapacitores 120uf 400v, 68uf 100vReplace the capacitors (120μF 400v this one and sound one) (68μF 100v these are two) note: in the off-board test they behave as if it were good but they are not making the power supply turn offCharles nazareno Oliveira
PHILCOPCM-2046
Standby LED on, does not startX 101 defective, replaced it and it turned on normallyLeandro
PHILCOPH24D21D
Red LED stand-by, does not turn onCorrupted eprom memoryRewrite eprom memoryEletronica Jambeiro
PHILCOPH200N
Turns on the blue volume LED lights up, but the display does not turn offOn the front panel board the c11-104 =100k 50v ceramic short I replaced, which caused the short comes to the main board, very close to the photocoupler the 2 resistor changed and opened r152-330r smd and r153-2k2 smd, already on pin d14 - fr107, tsound is an open resistor r137 - 2r2 smd and q17 - mpsa92 in short, near this transistor r139 - 100r with smd leak, I replaced these components and the display started working againDefect resolvedEletronica Hally
PHILCOPCM-1451
Then turns off.Zd941 (30v zener diode) in the protection line.To disarm the protection, simply ground pin 35 of the micro (ic101).Noca (Manoel)
PHILCOPCM-2051
Then turns off.Zd941 (30v zener diode) in the protection line.To disarm the protection, simply ground pin 35 of the micro (ic101).Noca (Manoel)
PHILCOPH21MG SS
3 colored lines at the topElectrolytic capacitor c307 100uf 35v openReginaldo Alves
PHILCOPH21MMS
Turn on and offCheck q802 2n5551=mpsa42 check short q451 and c452 if they are good to change d 454Replace d 454 shortCenter som
PHILCO PB120N
USB doesn't workTouch key (stop) on the function panelFor this device to work with USB, you need to press the stop key on the function panel so that it switches from CD to USB function and it did not do this operation because the key did not activate, replacing it with another one was great.rubertan eletronica silva joao monlevade
PHILCOPH200N
Does not turn on - does not turn on standbyDiode d14 fr107Medium diode good but when it warmed up it started working againAdriano de Souza
PHILCOPH43U21DSGW
The TV displays the following symptom, the standby light turns on and turns on and the LED turns off and comes back on. It does not turn on by pressing it several times. The TV turns on normally. Doing the tests I found that the wifi wasn't working.Capacitor c54 shorted to the 5v line on the board replaced, same problem solved, TV started working normally againAdriano Miranda
PHILCOPB500BT
Panel works, but makes a buzzing noise and does not perform functionsBurnt 5 volt CD7805 regulatorReplace regulator 7805NilPassos