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: 24
SamsungCI3351 P68Int dead when hotC808 ( 330pF )14-09-04
SamsungCI3351ADark picC907 1nF 2kv decoupling cap on crt base leaky14-09-04

SamsungCI3351ADead - no start up volts pin 4 IC801Chip faulty SDH209B14-09-04
SamsungCI3351AInt dead when heated with no st/by ledC808 330pF 2kv disc cap in snubber network - checked ok out of cct14-09-04
SamsungCI3351AWidth reduced with bright vert sectionwform at coll of Q401 driver rounded - D405 1N4003 in supply o/c (startup feed diode D404 was in action all the time)14-09-04
SamsungCI3351A P68SC6DeadCHECK RESISTORS FEEDING PIN 4 IC801 IF OK REPLACE IC80114-09-04
SamsungCI3351XDeadIC801 SCH209B; R803 270k; R804 270k14-09-04
SamsungCI3351XField collapse - no soundR418 1R o/c14-09-04
SamsungCI3351XInt goes into search tuneRX01 10Mhz 14-09-04
SamsungCI3351XInt going into search tuning mode.RX01 ( 10Mhz ) faulty.14-09-04
SamsungCI3351XInt interference on picture.Aquadag earth lead loose.14-09-04
SamsungCI3351XInt loss of colLoose conn BCGND on crt base14-09-04
SamsungCI3351XInterference on pic - intAquadag earthing loose14-09-04
SamsungCI3351XNo colour Int.Loose connector BCGND on CRT panel.14-09-04
SamsungCI3351XNo raster - sound okR925 2R4 2w o/c14-09-04
SamsungCI3351XNo raster - sound Ok.R925 ( 4.4R , 2W ) o/c.14-09-04
SamsungCI3351XNO RED OSD COECT COLOURIC501 TDA 4661 MAY ALSO CAUSE LOSS OF BLUE14-09-04
SamsungCI3351XNo red tho' OSD okIC501 TDA466114-09-04
SamsungCI3351XNo sound or raster - st/by led okD402 KF105 s/c; R826 1R o/c; C908 1µ 250v o/c - on crt base14-09-04
SamsungCI3351XNo sound or raster - standby LED on.D402 ( KF105 ) s/c , R826 ( 1R ) o/c , C908 ( 1u f , 250v ) on CRT base o/c.14-09-04
SamsungCI3351XNo tuningDZ824 33v zener leaky; R822 15k 2w o/c14-09-04
SamsungCI3351XSt/by onlyRD201 5v6 zener leaky; IC802 MC7808 s/c14-09-04

SamsungCI3351XStuck in standby.RD201 ( 5.6v zener ) leaky , IC802 ( MC7808 ) s/c.14-09-04
SamsungCI3351XWill not tune in.DZ824 ( 33v ) leaky , R822 ( 15k , 2W ) o/c.14-09-04
page: 1
 FB -  Links -  Info / Contacts -  Forum -   Last SM download : Kenwood krc-377r

script execution: 0.11 s