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
PHILIPSFL1.17
Set switched to ext2 and back to programm.Check d6145 (ll4148; 4822 130 80446).
PHILIPSFL1.17
Set inoperative only red or green led. supply was 141v but no eht.Line drive puls for t7506 (2sc4288a) too low. l5503 defective (line drive coil; 4822 157 63252)
PHILIPSFL1.17
Set can only be operated with remote controlCheck whether "child lock" is disabled. to check this, see "frequently asked questions", "how to disable child lock".
PHILIPSFL1.17
Repeated light-up of the standby-led after switching-off from standby.Change the following positions on the lsp: position 3250 from 47Ω into 62Ω (4822 116 52198) position 6251 from llz-c5v6 into llz-c7v5 (4822 130 80906) remarks :introduced in production in week 9418.
PHILIPSFL1.17
Repair informationRepair information ------------------ in case of one of the line transistors t7504 or t7506 is defective, it is necessary to replace both transistors. order number 4822 130 62934 (2x on4673).
PHILIPSFL1.17
Red spikes in picture.Check a/d converter ic7231 on eco box (sda9205-2; 4822 209 31056).
PHILIPSFL1.17
Protection activated due to no +5v from lot.Check ic7551, lm 358n (4822 209 71825). if ic7551 has to be replaced, it is recommended: 1) for production code ag00-09 add diode bzx79-c18 (4822 130 31024) between 9240 and pin 8 of position 7551, with cathode to pin 8 of ic7551. 2) for production
PHILIPSFL1.17
Pip picture not in order.Check r3345 (4822 111 41424) in pip unit, check ic7755 (4822 209 63423).
PHILIPSFL1.17
Picture twists from topVoltage of pin 8-ic7450 (tda3654q) on the lsp has raised to ca. 20 v. check diode 6451 (bzx79/c5v6; 4822 130 80954).
PHILIPSFL1.17
Picture twists from topVoltage of pin 8-ic7450 (tda3654q) on the lsp has raised to ca. 20 v. check diode 6451 (bzx79/c3v6; 5322 130 34834 or bzx79/c10; 4822 130 61219)
PHILIPSFL1.17
Picture often darkCheck ic7201 in high end-box (saa9042p/a; 4822 209 31851)
PHILIPSFL1.17
Picture disappears shortly after 30" or control does not function.When hot, 13,5 mhz clock stops working; change the value of r3123 to 1k2.
PHILIPSFL1.17
Picture disappears (fly back lines), on stereo and dual leds blinkCheck ic7430 (tda4680). when tda4680 is too hot there is no picture (4822 209 31592).
PHILIPSFL1.17
Overview of sops repair kitsOverview of sops repair kits ---------------------------- fl1.0 ag00 upto ag03 4822 310 20492 fl1.0 ag04 and higher 4822 310 31921 fl1.1 25" and 28" 4822 310 31919 fl1.1 33" 4822 310 31932 fl1.2 4822 310 31932 fl1.6
PHILIPSFL1.17
Only white and black lines. osd and txt ok. error 05.Check ic7231 (sda9205-2; 4822 209 31056) on eco-box.
PHILIPSFL1.17
Only red led is on. hardware protection.Check e/w protection t7540, t7541 (bc547c; 5322 130 42755) and t7542 (bc857c; 5322 130 42756).
PHILIPSFL1.17
Only noisy green picture. sound and txt ok.Check ic7231 (sda9205-2 noric; 4822 209 31056).
PHILIPSFL1.17
Only horizontal white and black lines. txt and sound ok.Check memory ic ic7240 100hz eco-box (4822 209 52418).
PHILIPSFL1.17
Only for classic line correction of product surveyOnly for classic line correction of product survey 1993-3 ----------------------------------- the stocklist of styling 31 in product survey 1993-3 (4822 727 20046) does not correspond with the exploded view. this is corrected in product survey 1993-4 (4
PHILIPSFL1.17
Noisy green picture. no b-y signal.Check ic7245 (saa4970t/v1; 4822 209 32581) on eco-box.