JVC MXDV810
Manual de Servicio

MX-DVB10
Removing the AV output board (See Fig.22, 23)
Prior to performing the following procedures, remove the metal cover, the tuner board, the DVD changer mechanism assembly, the rear panel, the amplifier board (1,2) and the power supply board. 1. Disconnect the connector CN705, CN372 and CN373 on the amplifier board (1, 2).
Fan

AV output board

Fan bracket CN705

2. Remove the two screws marked J attaching the AV output board to the fan bracket. 3. Pull out the fan bracket from the AV output board. amplifier board (1) Fig.22
AV output board CN372 Hook CN373

amplifier board (2)

J

Heat sink

Removing the Heat sink (See Fig.24)
Prior to performing the following procedures, remove the metal cover, the tuner board, the power supply board, the DVD changer mechanism, assembly the rear panel, the tuner board, the amplifier board (1,2) and AV output board. 1. Remove the eight screws marked K attaching the ICs on the heat sink. Amp. board (1, 2)

Fig.23 Heat sink

K K

Removing the ICs

(See Fig.25)

Fig.24

Solder points

Prior to performing the following procedures, remove the metal cover, the tuner board, the DVD changer mechanism assembly, the rear panel, the tuner board, the AV output board, the amplifier board (1,2), the power supply board and the heat sink.
Solder points

1. Unsolder the ICs solder points. 2. Remove the ICs. Fig.25

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