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Repair tips

Electronic appliance repair tips database - TV (LCD,TFT,Plasma,Digital), Monitor, VCR, DVD recorder and player, Digital camera, Audio equipment, Microwave ovens, Phone systems, Computer repair

MakeModelProblemSolutionDate
Found: 23
ITTFX6332DEAD , EHT STARTS TO RISE BUT STOPS AFTER SECSOC44 ( 1000mfd 16v ) IN POWER SUPPLY14-09-04
Nokia6332 Euromono 110' ChassisRandom thick black spots in picture, varying in shape and size according to picture contrast and brightness.Replace SMD transistor 4T06 (BC858) next to U4647 chip.14-09-04

Nokia6332 Euromono 110' ChassisRandom thick black spots in picture, varying in shape and size according to picture contrast and brightness.Replace SMD transistor 4T06 (BC858) next to U4647 chip.14-09-04
Nokia6332UKDead - trippingS2000AF s/c - check for dry joints at 5C10214-09-04
NokiaEuromono 2 6332Field - 3 coloured lines at top of screen6D04 1N4002 leaky between pins 2 & 6 TDA8170 FOP chip14-09-04
Philips28PW6332/05No Txt, Scart skts not wotrking, increased height, no zoom, no widescreen etcFaulty EEPROM, change then go into service default by shorting two T.P out on small signal board, then pressing MENU and - on TV all settings will be self evident.14-09-04
PHILIPS28PW6332/05VOLUME BARS NOT VISABLE WHEN USING HANDSETPRESS "MENU" ON TV UNTILL VOLUME BAR DISPLAYED THEN PRESS "I" FOR 3 SEC14-09-04
Philips29PW6332/05NO TEXT, NO DOLBY OR ZOOM FEATURES NOT WORKINGRESET OPTIONS USING SERVICE TOOL PRESS "ALIGN" A MENU APPEARS RESET RELEVENT OPTIONS FROM "N" TO "Y"14-09-04
Philips32PW6332No soundEnter service mode & check option NI (Nicam) - should be "Y" (yes) next to it14-09-04
Philips32PW6332Service mode adjustmentsShort pins S42 & S43 on signals board (upright board on L). Now have various options available14-09-04
Philips32W6332/05No soundTDA2616 audio o/p ic & wickman fuse o/c14-09-04
PhilipsMD1.2E 28PW6332Low width & E/W faulty aft repair of dry joints in LOPEnter service mode and setup E-W and Nicam/Text mode 14-09-04
PhilipsMD1.2E 28PW6332No OSD or menus - - pic OKScastle pulse ampl low. Measure at R3611 on small sigs panel, should be 4.5v at source & 0.62v at other end of res. If only 2.5v - 3v its too low. Usually caused by Tr7420 leaky in 16:9 module under CRT neck14-09-04
PhilipsMD1.2E 28PW6332no text, no dolby, zoom features not workingreset options. Using dealer R/C press ALIGN and reset relevant options to YES/NO14-09-04
PhilipsMD1.2E 28PW6332/05can't get volume display bars back by using R/Cpress MENU on TV untill vol bar displayed, then press ' i ' for 3 sec14-09-04
PhilipsMD1.2E 28PW6332/05E/W concave pic on 4:3 format, Ok on widescreenadjust for optimum options D1 to D4 for each aspect ratio using service remote RC715014-09-04
PhilipsMD1.2E 28PW6332/05int. no red on pic. Text Oktake out "F" module and resolder pin3 of the socket W5414-09-04
PhilipsMD1.2E 28PW6332/05line osc int. squegging on super zoom (line tearing)replace EPROM IC7685 (482220914928) and replace on/off switch14-09-04
PhilipsMD1.2E 28PW6332/05tripping and showing stby lightD6423 BY228 s/c in horiz. Stage14-09-04
PhilipsMD1.2E 28PW6332Cblank raster with flyback linesT7366 BC848B on CRT base14-09-04
PhilipsMD1.2E 28PW6332Cno soundR1573 (482207152502) o/c near chopper Tx and TDA2616Q (482220932641) s/c on LHS sub-panel14-09-04
PhilipsMD1.2E AA 29PW6332/05Excess width with poor E/WDry joints E/W driver Trfmr 542414-09-04

PhilipsMD2.1E 29PW6332/05Dark pic, no lum or osdScope the sandcastle on pin 37 TDA8366, it must be 4V p-p. if only 3V p-p check for leaky SMD transistor 7420 BC847B (marked 1Ft) on sub-board "16/9 module" near the LOPT14-09-04
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