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SAMSUNG Repair Guide: Common Issues and Fixes

Brand Model Fault Detailed Problem Solution By
SAMSUNGBN44-00082A BN44-00092A BN44-00110A
SMPS
Smps power supply failure. capacitor failureC551, c522(1000µ/10v), c661, c662, c665 (470µ/25v)Pablo
SAMSUNGBN44-00082B
SMPS
Smps power supply failure. capacitor failureC442 (470µ/25v), c441(1000µ/10v), c661, c662 (470µ/25v)Pablo
SAMSUNGBN44-00124A BN44-00124C
SMPS
Smps power supply failure. capacitor failureC113 (330µ 20% 105ºc), c109, c110(1000µ 20% 10v), c111, c112 (820µ/10v 105ºc)Pablo
SAMSUNGBN44-00124A
SMPS
Smps power supply failure. capacitor failureC113 (330µ 20% 105ºc), c109, c110(1000µ 20% 10v), c111, c112 (820µ/10v 105ºc)Pablo
SAMSUNGBN44-00164A
SMPS
Smps power supply failure. capacitor failureC113 (470µ 20% 105ºc), c109, c110(1000µ 20% 10v), c111 (330µ/10v 105ºc)Pablo
SAMSUNGBN44-00122A
SMPS
Smps power supply failure. capacitor failureC113 (820µf/25v 105ºc), c115(1000µ 20% 10v), c117 (330µ/10v 105ºc), c212 (330µ/25v 20%)Pablo
SAMSUNGBN44-00164C
SMPS
Smps power supply failure. capacitor failureC113 (820µf/25v 105ºc), c109, c110(1000µ 20% 10v), c111 (330µ/10v 105ºc)Pablo
SAMSUNGBN44-00115A
SMPS
Smps power supply failure. capacitor failureC113, c112 (820µf/25v 105ºc), c111, c110(1000µ 20% 10v), c118 (330µ/10v 105ºc)Pablo
SAMSUNGBN44-00116A BN44-00116B
SMPS
Smps power supply failure. capacitor failureC111, c112 (820µf/25v 105ºc), c109, c110(1000µ 20% 10v), c113 (330µ/10v 105ºc) c117 (330µ/25v 20%)Pablo
SAMSUNGBN44-00089A
SMPS
Smps power supply failure. capacitor failureC111, c112 (820µf/25v 105ºc), c109, c110(1000µ 20% 10v), c113 (330µ/10v 105ºc)Pablo
SAMSUNGBN44-00098A
SMPS
Smps power supply failure. capacitor failureC111, c112 (680µf/25v 20% 105ºc), c113, c114(1000µ 20% 10v), c115 (330µ/10v 105ºc)Pablo
SAMSUNGBN44-00182E
SMPS
Smps power supply failure. capacitor failureC113, c116, c115 (1000µf/10v 20%), c119(330µ/10v 105ºc), c112, c108 (820µ/25v 105ºc)Pablo
SAMSUNGBN44-00124Q
SMPS
Smps power supply failure. capacitor failureC109, c110 (1000µf/10v 20%), c111(330µ/10v 105ºc), c112, c113 (820µ/25v 105ºc)Pablo
SAMSUNGBN44-00124L
SMPS
Smps power supply failure. capacitor failureC109, c110 (1000µf/10v 20%), c111(330µ/10v 105ºc), c112, c113 (820µ/25v 105ºc)Pablo
SAMSUNGBN44-00124M
SMPS
Smps power supply failure. capacitor failureC109, c110 (1000µf/10v 20%), c111(330µ/10v 105ºc), c112, c113 (820µ/25v 105ºc)Pablo
SAMSUNGPL43F4000 BN94-06693E
Stretched imageInstall the pl51f4000 main boardWhen the image is stretched It is simply because the board is configured for the 51 inch display, just replace the position of the resistor r868 xga to r859 wvga and zr869_fhd to r860_hd and if it is the other way around, from 43 to 51 just do the opposite! In some cases, the TV may work without an image, just replace the ic2001_lo memory, taking it from the old board.RAFAEL SENA
SAMSUNGCL29C650QG
Turns off and on by itselfR330 which is a 5.1v zenerPut a new oneDj Velk
SAMSUNGLN32R71BAX
Check dry electrolytic capacitors on main boardTsound was no sound and the image was failingRmseletronica
SAMSUNGCL-21K40MQ
TV changing channels aloneCause was the dz 213 zener diode with a super leakAdalton ams
SAMSUNGCL21K40MQGXXAZ
Vertical closing at the top and doubling the image, tsound is no power supply on pin 6 of the vertical ciD303 1n4007ReplaceMauro Mascarenha Tel. 88 981422821 Parazinho - Ceara