PHILIPS TV Repair: Common Faults and Solutions.


AIWA
BEKO
CCE
CINERAL
DAEWOO
FUNAI
GRADIENTE
GRUNDIG
HISENSE
HITACHI
ITT
JVC
LG
MITSUBISHI
PANASONIC
PHILCO
PHILIPS
PIONEER
RCA
SAMSUNG
SANYO
SHARP
SONY
THOMSON
TOSHIBA
VESTEL


Search: PHILIPS
Results: 14173

PHILIPS Repair Guide: Common Issues and Fixes

Brand Model Fault Detailed Problem Solution By
PHILIPSFL1.0
Alternatives for a51eak02x03 and a80ebk221x01Alternatives for a51eak02x03 and a80ebk221x01 --------------------------------------------- the following blackline s picture tubes will no longer be supplied: 21" a51eak02x03 4822 131 20538 33" a80ebk221x03 4822 131 20376 these have been replaced by
PHILIPSFL1.0
After about 10 minutes: red or blue picture, flyback linesCheck d6450 on the ssp, at pin 19 of tda460 video controller ic (llz-c6v2; 4822 130 81512).
PHILIPSFL1.0
After about 10 minutes: red or blue picture, flyback linesCheck d6450 on the ssp, at pin 19 of tda460 video controller ic (llz-c6v2; 4822 130 81512).
PHILIPSFL1.0
After a while dark picture.Check t7451 (bc847c; 5322 130 42755).
PHILIPSFL1.0
After 1 hour e/w and minimum width failure.Transistor t7608 (bc547c) on lsp interrupted when hot. (4822 130 44503)
PHILIPSFL1.0
50hz buzz noticable through speakerCheck/replace ic7680 on the ssp - tda8425, pseudo stereo ic. (4822 209 63734).
PHILIPSFL1.0
22av1440 is switched on by external vcr when fl1 is switched offConnect 4 diodes of type bat 85 to inputs of ic7630 on ssp. 1 diode between pin 3/ic7630 and +5v, cathode to +5v. 1 diode between pin 5/ic7630 and +5v, cathode to +5v. 1 diode between pin 3/ic7630 and -8v, anode to -8v. 1 diode between pin 5/ic7630 and -8
PHILIPSFL1
No off air sound scart i/p sound okCheck sound o/p from tuner - if missing tda3856 in module sus
PHILIPSE2
Width - reduced & ripple.R306 ( 22k ) high.
PHILIPSE2
Sound - distorted.R306 ( 22k ) high.
PHILIPSD16-III
Slight patterning useing scart socket.Mod see tv mag.
PHILIPSD16-III
Pic flashing - int blankingFault on digital board - replacement nec
PHILIPSD16-111 33DC2080/25R
Dead with r3498 1k5 1/2w overheatingLoptx faulty & replace resistor
PHILIPSD16
Osd comes on int + int blank screenFocus arcing in tube base
PHILIPSD16
No col from cold - ok when warmXtal x1207 on dig vid pcb proved to be faulty when sprayed with freezer
PHILIPSD16
No col & poor sync at sw on - improves with timeCheck electrolytics in if module
PHILIPSD16
Int appearance of osd on its own & int pic offFocus spark gap arcing - replace crt base
PHILIPSD16
Dead apart from power on, txt & rgb lights flashingIn prot mode - confirm by scope check of coll tr7657 sm tr - 0v indicates in prot mode - normal when working = 5v; to check which area of set is causing fault monitor the following :- audio - coll tr7130; ew - cct anode d6502; lop - coll tr7495; fop - emitter tr7425. in a correctly working tv all these volts should be zero. in this case there was a high pulse at tr7425 indicating a field fault; no field drive as l5251 was o/c removing supply to dpu2553 dig proc chip
PHILIPSCX1120
Sound varying.Djs on earth tags 10 , 16 , 18 , l622 or tuner earthing.
PHILIPSCX1120
Display - int.Djs on earth tags 10 , 16 , 18 , l622 or tuner earthing.