Search: philips
Results: 14251
Make Model Symptom Problem Solution By
PHILIPS PH14D
No power supply/turns off/sometimes with sound Resoldering at the power supply and replacement of the three trc board (all)q531a/b/c Diagram(scheme)# Gerson
PHILIPS 21PT9467C/78
Short fly-back Fly-back Replace the bsc29-3807f fly-back, yes, you don't have this fly-back, replace it with the bsc25-n1594 from the semp 2134 TV and just run for a hug. God be praised! Serto's semp 2934 fly-back also references the bsc27-2222 fly-back. Sinailson furtado
PHILIPS 21PT9467C/78
Fly-back hole leaking high voltage Fly-back Replace the bsc29-3807f fly-back, yes, you don't have this fly-back, replace it with the bsc25-n1594 from the semp 2134 TV and just run for a hug. God be praised! Sinailson furtado
PHILIPS 20PT3331/78
Turns on and off with closed vertical, See the voltage of the 33v that goes out to the varicap, in my case it was the broken track, the 33v arriving at the varicap, but it didn't go to the other side, DJ PITUKA
PHILIPS 40PFL5615D/78
Dead power supply Diode d907 shorted. just change and celebrate the result ELETRÔNICA CENTER
PHILIPS 20PT3331
Normal power supplys and does not oscillate Resistor in position 3445 Replace the component fofao wr
PHILIPS 32PFL5604
TV turns on and off with the control, turns on normal backlight but no image I noticed that the 12v voltage was missing in the lvds signal cable that goes to the screen, it was only 2.5 volts Testing the ci ekfa = fds9435a on pins 1,2,3 it had 12v and on pin 4 = 5.4v on pins 5,6,7,8 only 1.49v and even changing pin 4 the voltages at the output did not replace, and it was resolved after changing this ci dai on pin 4 = 0v and on pins 5,6,7,8 =12.4v and 15.5 volts arrived on the lvds cable BRUSKE
PHILIPS 32PFG4109 39PFG4109 47PFG4109
Locked in logo Processor bga solders with poor contact Reballing davi.sls
PHILIPS 32PFL3606D
Completely white image On the tcon board a resistor in position 3j26 of 240k is open. Just change and run for the hug. Daniel Dega
PHILIPS 32PFL3406
Blurred image Change power supply because only 20 volts arrive on the inverter board when 24 volts should have reached NENO This email address is being protected from spambots. You need JavaScript enabled to view it.
PHILIPS 29PT9467C/78
Noise popping from speakers with TV on standby Replace 1000x25v capacitors c627 and c628
PHILIPS 32PFL6615D/78
Turns on but no image Fuse - 1kfa open on the main and a ceramic capacitor shorted on the main, tsound is no visible reference on the board for this capacitor, its location is on the top of this 4r5 coil reference 5kag, this capacitor is connected to pins 2 and 4 of the ci reference 7kac. d I jumped the fuse and removed the capacitor and the TV worked normally. ELETRONICA JUNIOR BELEM PARA
PHILIPS 43PFG5000
No image with sound and backlight on This is the second TV of this model that I have fixed with the same defect, this time the c103 has a short. The tip is to take voltage measurements before changing components because on the first TV the defect was at c 218 and this time it was c103 marco.320
PHILIPS FWC270/19
Turns everything on normally + sound comes out loud Smd transistor position 7502 Replace or jump between emitter base Juniornbk
PHILIPS 42PFL3403/78
The stand by LED lights up and accepts the power on command. But the relay does not engage or close but voltage appears on the relay coil re1. and the coil resistance is normal compared to another relay from.same.tv Change re1 because even with the normal coil it can be altered @gepe
PHILIPS 42PFL3707D/78
It doesn't turn on, it has 5v and pwr-on ok. Pfc not oscillating, 310v on the input electrolyte capacitors, the right one is 380v Replace ic9801 (r2a20113) e q9801 (stf24nm60n) PEDROTEC
PHILIPS 40PFL9605D
Turns on and off LED flashes 9 times check voltage of 15 volts if it is normal on the tcom board if it is defective and the voltage does not change. on the input and not even on the ci fet 1102 fds 9435 resolders the bga. Bga gets cold solder over time due to heating ic301 A reflow was performed on the bga ic 301 with flow and temperature between 320 and 350 degrees for 3 minutes. Wait for the plate to cool, clean it, remove excess flux, assemble and turn on. go for the hug Adriano Miranda
PHILIPS 42PFL3604
Does not come out of standby C 474 on main board Miratec Eletrônica
PHILIPS FWP2000
Power supply completely dead, device completely inoperative The ic706 was not acting, it enters ac but does not send the pulse to activate the mosfet oscillation Replace ic706 (tny277) problem solved Dr eletronics
PHILIPS 32PHG4900
Inverted image after changing the board Access service mode (menu+1999+return). 1st navigate to option 74 (flip panel), press the right arrow on the remote control to enable the flip panel option from off to on. 2nd navigate to option 19 (virgin mode), press the right arrow on the remote control, to enable the virgin mode option, from off to on or from on to perform both tests. Turn off the device using the remote control. wait a few seconds and turn it on again. Mine only worked in of not in on as tsound are many tips beto2828