Samsung TV Repair: Common Faults and Solutions.


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Samsung Repair Guide: Common Issues and Fixes

Brand Model Fault Detailed Problem Solution By
SAMSUNGLN37B530P2M
00000		Normal sound but no image 8817Inverter does not turn on, ravengar on 3/9/12 value 150.00Remove the cable that connects the two boards, leave the wire that connects the inveter to the board disabledmarcos melo cascavel ceara
SAMSUNGCL21A551ML
Doesn't workMeasure voltage on pin3 of ic 801s if there is no voltage measure od 803 (18v) replace ic 801WARLEY CESAR
SAMSUNGPL-42A450P1
Turns on but there is no image or sound.D5014 shortedReplace
SAMSUNGLN32R81B
On and off, intermittent, LED flashingDamaged capacitorReplacement capacitor 22mf cb805CENTER SOM ELETRONICA
SAMSUNGCL 29Z43MQ
Normal image but then reduces the brightness until it is completely off and immediately blinks, returning the image to normal. This process repeats indefinitely.Dv 203 diode shorted.J Pinheiro
SAMSUNG29M21MQ
Turns on and then turns offIf you insist, it appears vertically closed, but the 5v line is shorted.Replace do capacitor cv918, 1000mf/10v.gmcmaster10
SAMSUNGLE32
HD not supported
SAMSUNGLE32R32B
Q62A		Normal sound without image, when turned on it returns to stand-by.Inverter 320wb02sBilico
SAMSUNGCVM-4967T
Monitor		Pad problem after heatingC206 - 10µf / 50v, c207 - .47µf / 50v, c208 - 4,7µf / 50v, c211 - 10µf / 50v, c280 - 10µf / 50v, ic202 - lm358.Bilico
SAMSUNGCVL-4955
Monitor		The image shrinks at the four corners.D605 (rgp02-12)Bilico
SAMSUNGCVB4581
Monitor		Pincushion problemC426 - 1µf / 160v, c312, c313, c326 - 4,7µf / 50v, c202 - 1µf / 50v.Bilico
SAMSUNGCST677L
Monitor		DiedResistores de partida r604, r605 - 100k / 2w c615 - 47µf / 25v.Bilico
SAMSUNGCSQ4387
Monitor		Image with excessive height and little widthIc202Bilico
SAMSUNGCSP498LR
Monitor		Image folds horizontally and vertically.Ic202 (híbrida) part. no. 887-490031aaBilico
SAMSUNGCSN5987
Monitor		Doesn't start. yellow indicator flashing.D652 (1n4148).Bilico
SAMSUNGCSF7487
Monitor		No high voltageC449 (100µf/35v), c426(10µf/50v) ou q510.Bilico
SAMSUNGCSA7571
Monitor		No weft and high tensionR564(22k?/1w) close to vr651.Bilico
SAMSUNGCSA7571
Monitor		Dead horizontal eraseQ504 e q505Bilico
SAMSUNGCQB4147
Monitor		Q403 and q408 short frequentlyD300 (1n4937) and replace r401 with a 220µh coil.Bilico
SAMSUNGCQB4147
Monitor		No width controlQ406, q413 and d407. d407 looks good in testing, but opens under load.Bilico