datasheet,schematic,electronic components, service manual,repairs,tv,monitor,service menu,pcb design
Schematics 4 Free
Service manuals, schematics, documentation, programs, electronics, hobby ....


registersend pass
Bulgarian - schematics repairs service manuals SearchBrowseUploadWanted

DatasheetsChassis2modelRepair tipsFulltext searchCables & Connectors
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: 438
SamsungCI5330ANDead C412 burntReplaced C412 1000pf 2kv & LOPTr 14-09-04
SamsungCI5332TSound at full blast even when turned downR625 10k oc14-09-04

SamsungCI5332TSound at max & can't be turned down - OSD OKR625 10k in vol DC network o/c14-09-04
SamsungCI5337No sound aft warm up with slight darker picIC802 12v reg I/p & o/p low - D802 1N4003 feeding it was leaky14-09-04
SamsungCI5337ANPartial field collapse & dark pic aft 2 minsIC802 12v reg I/p only 9v instead of 15v - D801 1N4003 leaky14-09-04
SamsungCI5337AN US60ADead - no line driveIC101 TDA4504B 12v supply low at 8v. D801 1N4007 in 12v feed leaky14-09-04
SamsungCI533CN S51ANo sigs - ok thro' SCARTAdj in Factory setting menu - need service manual for info14-09-04
SamsungCI5344Poor/no col, no or noisy sound or no sync Setting OptionWrong Options set - to reset to UK standard - sw on at mains sw, use R/C to go to st/by, key in "display", "menu", "mute", & "standby" in quick succession to enter option set up. Set option for "CI", go to reset, Press "Vol Up" (the display will show "Wait for 5 secs"). Finally go to st/by14-09-04
SamsungCI5344NNo control of col, contr, brill - dark picFirst switch on TV on BBC1. Press this in order STANDBY, DISPLAY, MENU,MUTE, AND STANDBY The tv will switch on with no sound.You must check these values SCT = 16 SBT = 7 SCR = 5 Once these values have been entered select RESET mode. The TV will reset and then switch on. 14-09-04
SamsungCI5344NNo sound at sw onCheck values SCT=16, SBT=17 and SCR=5 in serv mode. Once entered select reset, TV resets and switches on. 14-09-04
SamsungCI5344NService mode accessSwitch to bbc1,press standby, display, menu, mute and standby.14-09-04
SamsungCI537 P55Int dead with relay chatteringreplace relay & check PH01 D/J14-09-04
SamsungCI537/41ZFLASHING ONE COLOUR THEN NO PICR407 330k 1/2w , FIT 140K AND 190K 1/2w IN SERIES IN PLACE OF LINK J52 AND FIT WIRE LINK IN PLACE OF R40714-09-04
SamsungCI5373FRAME COLLAPSECHECK R410 FOR O/C14-09-04
SamsungCI5373Loss of tuning, contrast, green, brill aft power surgeSet up proc reqd - see printed sheet14-09-04
SamsungCI5373 SCT11BTrippingLOPTx arcing - when replaced field coll; HIC301 VPG101 hybrid chip14-09-04
SamsungCI5373 SCT11DApparent blank rasterFOPT chip was faulty14-09-04
SamsungCI5373 SCT11DService mode accessPress St/by, Std Pic button, Help, Sleep, Power On. Parameters selected with Ch+/Ch- & changed using Vol+/-; SBT = 44, SCT = 32, RC = 0, GC = 0, BC = 0, RG = 32, BG = 32. Press 'Status' to store & exit14-09-04
SamsungCI5373TBlank raster & lack of heightReplaced eeprom & set up14-09-04
SamsungCI5373TDARK PICTURE, GRADUALLY INCREASESLOPTX FAULTY14-09-04
SamsungCI5373TDEADREPLACE C803,DZ801,HC801,IC801 AND R802/80314-09-04
SamsungCI5373TDead - mains fuse blownIC801 s/c SAMSA40100080, ZD801 SAMS32167401880 & HC801 SAMSA40100090 (Samsung have repair kit) - can fail again later for no explainable reason!14-09-04

SamsungCI5373TDead - PSU trippingDZ801 R2K across HT s/c, also replace C851 22µ 63v14-09-04
SamsungCI5373TDead psuC803 2n2 800v s/c, R802/3 100R (not 10R as in manual) o/c, IC801 & HC801 had also bit the dust14-09-04
SamsungCI5373TNo lum on pic or txtEEPROM corrupt - enter serv mode (see Mick Stuart)14-09-04
SamsungCI5373TREDUCED FRAME AND NO VIDEO OR SOUNDREPLACE OR RESET EEPROM IC14-09-04
SamsungCI5373TSound sibilanceAdd 330pf cap across C223 (front right corner)14-09-04
SamsungCI5373ZDead - SMR40200 chopper IC faultyReplace HC801 hybrid IC with HIS0169C & R2K avalanche diode14-09-04
SamsungCI537VBlank screen - field collapseFOP chip TDA2653A 14-09-04
SamsungCI537VDead - no st/by ledXF001 12Mhz Xtal14-09-04
page: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
 FB -  Links -  Info / Contacts -  Forum -   Last SM download : Pioneer hfe deq-9200 en

script execution: 0.14 s