Philips Repair Tips
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Results: 14231
Results: 14231
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PHILIPS |
21PT5433
|
Without video and with retrace lines. | Burnout of the screem return power supply resistors. r3441 and r3442 | Replace of the same - note: r3441 smd pin 10 of the three horizontal output - values 120k | Giovanni George de paula |
| PHILIPS |
21PT8467/78
|
This TV turned on and off in 7 seconds and then it made a huge noise and then turned off | I tested the transistors on the kinescope board and it didn't solve anything, I measured everything, everything was fine. | Hold down the channel button + pressing for about 5 m and like magic it solves it..., this is incredible | marcos informaticas |
| PHILIPS |
21PT9467C/78
|
TV turns on, normal picture, no sound | Transistor q401 =c1815 | Replace transistor q401 =c1815 | Eletronica_Almmiro |
| PHILIPS |
42PFL3604
|
Doesn't start | Without +3.3v | In addition to the shorted ci u801 fsq510 and r801 and r825, both with 2r7 open, replace c806 with 4.7mf/450v which is the cause of the damage as it is corroded by the fixing glue. | jasvan soza |
| PHILIPS |
FW339C
|
Display off | Transistor 7249 open | Replace 7249 (bc327) | Eletronica Staub |
| PHILIPS |
29PT5645
|
Retraction line tda6107ajf/n1 | No image closing on the sides | PHILTEC | |
| PHILIPS |
HTS3510
|
Turns on normally reads the disc but tsound is no sound | U507 cq1565rt d504 fr107 | Replace them replace d504 without measuring as it has a small leak | antonio nobrega patos pb |
| PHILIPS |
25PT5646/78
L04U AA |
Does not turn on, LED flashes 10 times | Capacitor c2415 | Replace with new | Elson ek eletronica |
| PHILIPS |
42PFL3403/78
|
It doesn't turn on, you only hear the relay when you remove it from the socket. | Two 470/10 c108 and 112 capacitors on the 3.3v line | ||
| PHILIPS |
21PT9467 E 29PT9467
SK4.1L |
Vertical closed | D303 e d304 (byw62) e r309, r310 (0,68) | Replace the two diodes with sk4f1/10 and replace resistors with 1r0 | Ádrian Chapadão do Céu-Go |
| PHILIPS |
21PT9467
|
LED lights up, when turned on nothing appears, then it starts to click followed by a flash on the screen. | C315,c316,d303,d304,d305,r309,r310,r318 e fly back. | I replaced everything but the resistor and diode of the negative voltage of the vertical ci burned out. I'm still checking. | Rondinele _Campo Redondo/RN |
| PHILIPS |
21PT9467C
|
Vertical folded at the top of the screen | Doubled image, swap c316 100mf/25 | alexandre batista | |
| PHILIPS |
21PT9467C/78
SK4.1L |
The screen had no image and a colored spot that seemed magnetized and out of focus | R309, c315 and tda4865aj on the +13 line | I put the tda4863aj and it worked | Eliel Magno |
| PHILIPS |
29GX1895
|
Does not exit demo mode | Memory stuck in function | Close pin 20 with pin 21, which is grounded, turn on the TV for about 30 seconds, turn it off, open the pins and that's it | edezio eletronica cariacica es |
| PHILIPS |
21PT9467
|
Fly back leaking. | After changing the fly back, as soon as the image appeared it went into protection. | D 104 = 1n4148. | FERNANDO S |
| PHILIPS |
29PT4647/78
|
When I turned it on I checked that it had +b and the normal 3v3 and it didn't weapon | Tsound's just a noise at the power supply like tick tick tick I checked the bcs 327 and the 337 was shorted | luis carlo de belford roxo | |
| PHILIPS |
21PT8467
|
Turns on with red screen and retrace lines and after 10 seconds turns off | Change transistor 7310 in the "422" kinescope | digital system | |
| PHILIPS |
14PT3336
|
Doesn't start | Photo-coupler | Replace run to the next | Jorge Fontes |
| PHILIPS |
42PFL3604/78
|
LED keeps blinking and doesn't turn on | The two main filter caps with oxidized terminals and the 806 capacitor with oxidized terminals as well. | Replace them | Thon eletroinfor |
| PHILIPS |
29M4505
|
Closed vertical. | Replace resistor ( r-3488 ) | Ademar - Videira SC |