PHILIPS TV Repair: Common Faults and Solutions.
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Results: 14173
Results: 14173
PHILIPS Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| PHILIPS | 25PT5536 | Blue screen retrace line | Tube with shorted grid | Knock slowly on the neck of the tube/when it comes out, it doesn't come back | ladmyr |
| PHILIPS | 20PT3331 | Do not connect the power supply transformer making noise and the power supply does not arm | Horizontal output shorted bul312p I changed the function but it got hot until it burned, the fly back iron was broken, the ferrite was out of place | Replace the sound and place another iron to hold the ferrite | eletroclaudio aguas belas |
| PHILIPS | 29PT4635 L01.1L | 1 it didn't turn on, 2 it turned off as soon as the image appeared | 1 tr smd pdtc143 posiçao p.c.i 7462 / 2 tr smd posiçao p.c.i 7450 | Magayver | |
| PHILIPS | 20PT4331 | Screen with vertical closed about 10 centimeters at the bottom | Enter service mode and VSL, which is 33, was zero, increase it to 33 or rewrite or change the eprom | eletroclaudio aguas belas | |
| PHILIPS | 21GX1666 | TV had a reduced frame in both hor/vert | C2531 47uf 160v, like low capacitance | ||
| PHILIPS | PT 2078 | TV stays on stand by doesn't turn on, doesn't arm goes back to stand by | C2551 160v 47uf | I replaced it and I'm new | This email address is being protected from spambots. You need JavaScript enabled to view it. |
| PHILIPS | 21PT5437/78 | Dark screen with osd | R3442 | DANIEL SOLÂNEA PB | |
| PHILIPS | 20PT122A/78 | TV with audio and no brightness (dark screen) | There is no voltage vg2 that comes from the line graph | Replace the line transformer 0v2094/41 | samuel leite |
| PHILIPS | 20PT120 | Works normally after a few seconds reduces the frame and lowers the power supply voltages | Mc-44630ap | Replace | Frighetto ALT SAT (66) 3534-1716 |
| PHILIPS | PT3331 L03.1L | Help other colleagues | Valfredo Lima | ||
| PHILIPS | 21PT6456 | Sound on bad tv, normal av | Stereo did not identify the channel, in normal av | C 2205 10μF | www.rmeletronica.com.br |
| PHILIPS | 14 POLEGADA | Fuse is blowing | A diode in the power supply | And just test all diodes in the power supply | jerfeson |
| PHILIPS | ALGUNS MODELOS | Activation of the protection circuit due to a momentary loss of mains power or protection acting at the initial moment of starting | Solution add a 22nf 25v smd capacitor in position 2452 | milton | |
| PHILIPS | CHASSIS LO1 | Device turns off suddenly | The horizontal exciter circuit of this device is carried out by a pair of transistors bc337-25 and bc327-25, replace these two even if they are measuring good, note the 25 that corresponds to hfe | Replace the capacitor between collector and emitter of npn 337 -25 | milton |
| PHILIPS | 14 GL1010 GR1 AL | When it's cold it doesn't work | C 360, c361, c351 sold out | CALIXSERVICE | |
| PHILIPS | 20PT3336 | Don't turn on speaker jumping like a beating heart | Open 1r resistor 3445 | Replace | eletroclaudio aguas belas |
| PHILIPS | 20PT9467C | Don't turn on speaker jumping like a beating heart | Open 1r resistor 3445 | Just replace | eletroclaudio aguas belas |
| PHILIPS | 20PT9467C | Don't turn on speaker jumping like a beating heart | Open 1r resistor 3445 | Just replace | eletroclaudio aguas belas |
| PHILIPS | 21PT534 L9.2 | Without video with audio and then turns off | Transistor com flake kinescopio board | Q7313 q7323 q7333 r3347 | GENIVALDO |
| PHILIPS | 29PT656 A10 | Does not come out of standby | Defect in the softer board that is outside the main board | This board is not available on the market | Sergio Luiz |