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PHILIPS Repair Guide: Common Issues and Fixes

Brand Model Fault Detailed Problem Solution By
PHILIPS20CT6557
When turning on, a loud noise appearsCape c31 match. * 26jan96 anc *.
PHILIPS20CT6555
Dark "black" screen (see also bril4).Leaky transistor (AV board) ts119. *anc*. audio and video module, integrated ic005. * 20Dec95 ctr *.
PHILIPS20CT6555
Gray screen (no video)Capacitor c515. * mai 95 ctr *.
PHILIPS20CT6555
Distorted or noisy sound.Integrated IC030 (HEF4052). * Jul 95 anc *.
PHILIPS20CT6555
It only works when cold.Fuga no diodo d80. * out 95 anc *.
PHILIPS20CT6555
No sound. (with or without image for TV, VCR).Device that has undergone stereo modification, see printout In older models, there is no connection from r662 to pin 14. * 94 anc *. diode d010 open. * 26jan96 anc *.
PHILIPS20CT6555
Noise in soundIc012 capacitor c004. *94 anc*. ic80 (sound one of the channels). *Jan 95 acm*.
PHILIPS20CT6555
Does not work in audio and videoIf the stereo has been modified, check a76 cable, if necessary, jump pins 1 and 3. * 94 anc *. see cable a73, or front AV/RGB switch. * 26jan96 anc *.
PHILIPS20CT6555
Right channel doesn't workStereo kit modification device with old plate see socket a66 add two missing pins.
PHILIPS20CT6555
Li/lii or sap key does not work.Check the soldering point of pin 28 of the ic100 (it must be open). * 08/20/94 anc *.
PHILIPS20CT6555
Stand by LED does not light up (device off)Integrated IC035. * Aug 95 BC *. check transistors ts005, ts007, ts009 and d035. * 01Dec95 anc*.
PHILIPS20CT6555
Distortion in the image.On the audio and video input, see capacitor c023. anc
PHILIPS20CT6555
Display confusoCheck resistor (r585), probably with cold soldering between the resistor terminal and the mounting bracket. *anc*.
PHILIPS20CT6555
Clicks when turning off or onFor devices with a stereo kit, check if there is a jump on pin 1 and 2 of the p67 plug; c039 on the sound card, it should be 33mf and Also check if the m3 cable is connected. * Oct 94 BC *.
PHILIPS20CT6555
Excessive contrastDiodo d510 com fuga. * out 94 pt *.
PHILIPS20CT6555
Commands do not work (all).Fuga na chawe li/li. *May 95 points/level*. Diode D80 Ka Fuga (Bav62). *Out 95 points*.
PHILIPS20CT6555
Commands act intermittently.Leak and key him/you. * never 95 hp/ctr *.
PHILIPS20CT6555
Tuning bar moves in "jumps".Resistor ro78 (430k) open. * Aug 95 BC *. +33v diode (d101) with leakage or altered r101 (15k). * 15jan96 anc*.
PHILIPS20CT6555
Apito em stand bySee c081/c071 =68mf. capacitor c040 in the sound module. * apr 95 mjs *.
PHILIPS20CT6486
Voltages below the specified (vo, +b,..)+300v, measure base of ts009, has 6.4v check d010, d011, r018 and r017; I don't have the tension see d007, d008, r010 and r011. * 05nov 96 anc *.