Samsung FTQ352IWUW/XAA Especificações Página 27

  • Descarregar
  • Adicionar aos meus manuais
  • Imprimir
Vista de página 26
5-2 No Raster (Sound OK)
Troubleshooting
5-2 Samsung Electronics
NO RASTER
(SOUND OK)
Check the fusible
resistance
Check the voltage
of heater
Normal Normal
Normal
Normal
Normal
Normal
Normal
Normal
Abnormal
Abnormal
Abnormal
Abnormal
Abnormal
Check CRT and FBT
Check RK, GK, BK
on the CRT PCB
Check CXA2101
Check
Q504
Check
OSD is normal
Check
CVBS LINE
TUNER
Check
CVBS LINE
TEA6415
Check
CVBS LINE
COMB
Check CVBS LINE
VPC3230
Check the fusible
resistance of
abnormal voltage line
Check
B+(200V, 16V)
Check IC501, IC502,
IC503 and readjust
the screen voltag
Vista de página 26
1 2 ... 22 23 24 25 26 27 28 29 30 31 32 ... 91 92

Comentários a estes Manuais

Sem comentários