PHILIPS TV Repair: Common Faults and Solutions.
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Results: 14168
Results: 14168
PHILIPS Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| PHILIPS | FWM377 BK | Intermittent cooler. | 1000uf 16v capacitor between the + and - terminals of the cooler shorting out, q311 and q314 s8050. | Replace the capacitor and transistors. | Carlossbs |
| PHILIPS | FWM377 BK | No sound, even after changing the stk and 0.33r 1w resistors | Voltage pin 13 of stk | If tsound is already voltage at pin 13 (1.0v, 1.14v), replace the resistor on the board l r721 or h r796 from 12k to 10k. | Carlossbs |
| PHILIPS | 55PFG7309 | Turns on, off, screen does not light up and tsound is no sound and 12v power supply remains at 9v | Shorted or open q9332(w2a (pmst3906) put in place bc857) | SANTOMEL | |
| PHILIPS | 14PT3131 | Doesn't start | Ic7520 (tea1506) e r3527(2k2) na power supply. | Replace ic7520 and r3527. at the power supply. | MARCONES DE ARARIPINA-PE |
| PHILIPS | MICRO SYSTEM MC302 E232205 | The power LED comes on and the display then turns off and doesn't work | Cause of damage moisture | I would appreciate it if you could help me | Idelcino Amarante |
| PHILIPS | 43PFG5102/78 | Normal power on, the LEDs turn on and tsound is no image | Capacitor c 404 on the right side screen board | Just removing it already worked, but it's a good idea to replace it | Inogamma Sombrio/sc |
| PHILIPS | 21PT9467C/78 | Heats horizontal outlet until it burns... | C325, 250v-2,2 uf aberto | Replace the component, and check the +b voltage, if replaced, adjust on the tripot vr601. (tec. edfesom varjota-ce) | Edfesom |
| PHILIPS | 29PT6456/78 | Tsound is voltage in the stand-by power supply (normal, the LED lights up) but after the switch on command the main power supply remains at zero. | Ci smd 7511 (tea1506t) faulty. | Replace the IC and do a fine-tooth comb on the primary, especially on capacitors. (edfesom, varjota-ce) | Edfesom |
| PHILIPS | 14PT314A/78 E 20PT324A/78 8239 124 2797 .1A | If the horizontal output gets very hot, the horizontal output will short out in a short time. | 4k7/3w resistor defect in position 3400, changed to 10k | Replace the cold output resistor and go for the hug | Jr eletrônica |
| PHILIPS | 20GX1618 / 78R | Doesn't start | Transistor 7440 horizontal driver, with cold soldering | MARCONES DE ARARIPINA-PE | |
| PHILIPS | 14GX1618 / 78 | Doesn't start | Transistor 7440 horizontal driver, with cold soldering | MARCONES DE ARARIPINA-PE | |
| PHILIPS | 40PFG5000 | Turns on, the backlight turns on, but tsound is no video | Lack of 12v arriving at the flat lvds on the tcom. | Replace 4310 rqccb 8 terminals - position q401 - close to the eeprom | dsolucoes |
| PHILIPS | 40PFL3604 / 32PFL3604 | Turns off by itself, with loud noise in the audio, with OSD scanning. | Microprocessor defect. In most cases, this defect is resolved by changing the 10u x 16v capacitors. But if that doesn't work, change the microprocessor | Changing the micro u11, mt8222 or mt8221, check as tsound are two versions. | rafaelmoraes99 |
| PHILIPS | 42PFL3604 | It turns on a hiss at the power supply and turns off. | Ci said audio in short, sta335bw. serve ta,we will ci sta339bw | ||
| PHILIPS | 42PFL3604 | Turns on and off in a row, measure voltage on resistor r48, if it is less than 10 volts, replace the resistor with one of lower value | Change in the 12volt circuit on the ssb board | ||
| PHILIPS | 29PT4635/78 | Squeaking as if the horizontal outlet had broken. | Fly-back jf0501-8604 | Replace o fly-back jf0501-8604 equivalentes at2094/-h at2078/b 21391ft---- 21401ft---- ov2076/b2-f | Sinailson furtado |
| PHILIPS | FW356C 1 | Breclaite off | Make food | Marcio informatics | Marcelino |
| PHILIPS | 29PT6456/78 | Power supply gives a peak of 130v and then turns off | This television arrived on the counter with the horizontal output shorted. Looking for a cause, I was convinced that the cause was a high power supply, but it wasn't. This TV usually has a protection that when the +b of the fly-back is turned off and it oscillates, the uoc turns off the power supply immediately, implying that it is turning off because it is high. | In my case I just turned the +b back on and the power supply started arming again and everything worked normally. (edfersom, varjota-ce) | Edfesom |
| PHILIPS | FWM2200 | Doesn't start | It won't turn on, my dear Stanby has a charred resistor on the 680r r805 solder or open or with bad contact | Replace the resistor and that's it | orlando lott |
| PHILIPS | HTS3520/55 HTS3520 | Turns on switches functions, but no audio comes out or increases volume, normal power supply voltages | Low voltage in memory, replace transistor q37 | Replace transistor q37 | home theater |