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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: 438
SamsungCI5012Field collapseR412 1R 1/2w fusible o/c14-09-04
SamsungCI5012No colourR522 2k hi res14-09-04

SamsungCI5012NO LUMA OR VIDEO OVERLOAD USING AMIGA , CANNOT MODa ) FIT INSULATED LINK FROM PIN 20 TO 16 b ) FIT 3 X 47ohm 1/8w RES. SERIES WITH RGB I/Ps ON PINS 7 ( blue ) , 11 ( green ) ,14-09-04
SamsungCI5012No R/C functsJM02 5v6 zener leaky on pin 8 RIC0214-09-04
SamsungCI5012NO SOUNDC605 22nF SC ON PIN 13 IC10114-09-04
SamsungCI5012NO SWITCHING CVBS-AV MONITOR VOLTS ON IC 201 TEA20CHECK RQ08 PIN 12 OF RIC0114-09-04
SamsungCI5012No tuningDZ824 KA33V leaky; R822 12k 2w o/c14-09-04
SamsungCI5012/5013No soundC605 22nF pin 13 IC101 leaky14-09-04
SamsungCI50122St/by onlyC808 100uF 16V, C817 100uF 25VW, C811 10uF 63VW14-09-04
SamsungCI50127Dead - C816 2n2 1kv splitR801 5R6 o/c14-09-04
SamsungCI5012ZDeadCheck C816 220pF 1kv & R801 5R6 7w14-09-04
SamsungCI5012ZDead R801 5R6 7W ocC816 sc 222pF 1kv14-09-04
SamsungCI5012ZField linC306 2µ2 50v14-09-04
SamsungCI5012ZNo signalsNo 33v at collector of RQ04 - RR05 10k ?w o/c14-09-04
SamsungCI5012ZPoor frame Lin.C306 2u2 50v14-09-04
SamsungCI5012ZTripping with ticking noiseMains smoothing cap 100µ 400v14-09-04
SamsungCI5012Z P58SCBright white raster with fback linesDry joints on crt base though not obvious14-09-04
SamsungCI5012Z P58SCSound absentAll volts around IC602 audio chip correct & replacement chip failed to cure - R617 220k (pins 3 & 4) o/c14-09-04
SamsungCI5013Dead apart from noisy psuC808 100µ 16v, C817 100µ 25v14-09-04
SamsungCI5013NO SOUNDC605 22nF SC ON PIN 13 IC10114-09-04
SamsungCI50131TField collapseR412 1R 1/2w safety o/c; KA2131 field chip; R305 20k o/c14-09-04
SamsungCI5013TChirping noise at sw onC808 100µ 16v & C817 100µ 25v psu pri14-09-04

SamsungCI5013TDead - no st/by ledR811 100k hi res14-09-04
SamsungCI5013TDrifts off tune & won't stop in searchNo afc I/p pin 9 RIC01 micro - check res RR26 & R116 120k14-09-04
SamsungCI5013TFrame collapse.R306 O/C.14-09-04
SamsungCI5013TInt loss of pic - sound & Txt ok27Mhz Xtal on Txt board14-09-04
SamsungCI5013TNo startup - No Stby light.R811 100k PIN 8 TDA460014-09-04
SamsungCI5013T P58DRIFTS OFF TUNE IN 5 secs SEEK WON'T STOPR126 R116 ( 120k )14-09-04
SamsungCI5013T P58Hissing in st/byC852 470µ 16v14-09-04
SamsungCI5013T P58PICTURE BLANKS INT SOUND OK Text ok pic returns af27mhz XTAL ON TEXT PCB14-09-04
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