26
2. No Enciende
Revise si el receptor IR es normal
(Chequee tecla power del control remoto, si
equipo no responde significa que es anormal).
No inicia (LED naranjo)
Reemplace main board
Reemplace la Power board
No
Si
No
Si
No
No
Reemplace power board
Reemplace key board
Si
Reemplace IR board
Salida Power board
=
24V
?
Revise si el botón de power funciona
Summary of Contents for LC42H163
Page 7: ...7 2 2 To Use the Menus ...
Page 8: ...8 ...
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Page 23: ...23 3 Remove the screws to remove MAIN BOARD and POWER BOARD 4 Remove the screws to remove BKT ...
Page 32: ...32 6 PCB Layout 6 1 Main Board 715G4522M01000004K ...
Page 33: ...33 ...
Page 34: ...34 6 2 Power Board 715G3829P03W30003S ...
Page 35: ...35 ...
Page 36: ...36 ...
Page 37: ...37 6 3 Key Board 715G3814K01004004S 6 4 IR Board 715G3821R03000004M ...
Page 58: ...58 10 Exploded View ...