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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
SamsungCI1533DEAD WITH WHISTLECHECK C412 FOR S/C14-09-04
SamsungCI1537Blank raster takes input from front socketTuner u/s14-09-04

SamsungCI1630won't go to stbyC806 and C808 100uF 25V14-09-04
SamsungCI1683Int start upC808 47µ 25v in start up cct14-09-04
SamsungCI20520BTDead - off with a bangC805 2n2 800v split14-09-04
SamsungCI20S2OBTDead with 3.15A fuse shatteredC805 2n2 800v14-09-04
SamsungCI210RBlack & white bars int - goes to st/byC239 1000µ 25v14-09-04
SamsungCI210RDead - 5A fuse blown.SK103 s/c ( DC power socket )14-09-04
SamsungCI210RDead 5A fuse o/cSK103 s/c - dc power skt14-09-04
SamsungCI210RInt picture goes to B&W bars & cuts out to SBC239 ( 1 , 000uf 25v )14-09-04
SamsungCI210RNo blueL107 22µH o/c14-09-04
SamsungCI210RNo sound or pic - st/by led lit,relay clicksD106 FR304 s/c14-09-04
SamsungCI210R Baby 10Burn up round bridge recys.DC jack socket s/c.14-09-04
SamsungCI210R Baby 10Dead.Potted regulator.14-09-04
SamsungCI212RDeadIC105 micro faulty - should have I/p of 4.5v pin 42 & 4.7v o/p at pin 814-09-04
SamsungCI212RSound at max & won't turn downQ119 2SC1685 leaky14-09-04
SamsungCI212RSound will not turn down.Q119 ( 2SC1685 ) leaky.14-09-04
SamsungCI213RInt deadMains bridge rect int o/c14-09-04
SamsungCI330FDead - 800Ma fuse blown.R801 ( posistor ) in degause cct , C805 ( 0.22uf )14-09-04
SamsungCI330F/ZDead.Mains Tx primary o/c - see Tv mag.14-09-04
SamsungCI3312DeadC808 10µ 50v low cap, C817 100µ 25v low cap14-09-04
SamsungCI3312Loss of tuning memoryRIC02 PCD857214-09-04

SamsungCI3312NO 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
SamsungCI3312NO SWITCHING CVBS-AV MONITOR VOLTS ON IC 201 TEA20CHECK RQ08 PIN 12 OF RIC0114-09-04
SamsungCI3312TUNING DRIFTR124 33k R116 , R126 120k14-09-04
SamsungCI3312Tuning driftCheck R124 33k, R116/RR26 120k in afc cct - should be 2.5v at pin 9 of micro RIC01 when afc locked14-09-04
SamsungCI3312TUNING INFO LOST ON CHANNEL CHANGE AND SET NEEDS RPCD8572 RIC02 US14-09-04
SamsungCI3312 CI5013 P58HIGH HT ON B1 ( 125V ) LINE , CAUSING Q402 TO FAILCHECK R807 ( 11K ) PT No. Samsung 31018177113 - REASON : NO IP. ON PIN 3 IC801 FOR CONTROL AMP14-09-04
SamsungCI3312 P58SLack of hieghtR302 ( 470K ) if ic ok14-09-04
SamsungCI3312ZArcing then deadHT low at 70v - R412 overheating, FOP chip KA2131 leaky, HT now high at 180v - R807 11k hi res14-09-04
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