JVC FS-SD7UTFS-SD9U
Manual de Usuario

RX-6030VBK

2.7 Removing the audio board (See Fig.9) � Prior to performing the following procedure, remove the top cover, rear panel, component video board, DSP board, audio input board, DVD board, video board, S Video board and tuner board. (1) From the top side of the main body, disconnect the card wire from the connector CN402 on the audio board. (2) Disconnect the relay board from the connectors (CN291, CN491) on the power supply board and audio board. (3) Disconnect the wires from the connectors CN471, CN472 and CN473 on the audio board. (4) Remove the three screws H attaching the audio board. (5) Loosen the screw J attaching the audio board.

CN472

Relay board

Power supply board CN291

CN471

CN473 Card wire

H J

Audio board CN402

CN491

H
Fig.9

2.8 Removing the speaker terminal board (See Fig.10) � Prior to performing the following procedure, remove the top cover and rear panel. (1) From the top side of the main body, remove the solders from the soldered sections a on the speaker terminal board.

Parallel wires

Soldered sections a Speaker terminal board Fig.10

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