JVC RXDV3RSL
Instrukcja Serwisowa

RX-DV3RSL

Removing the DVD / CD unit (See Fig.14)
Prior to performing the following procedures, remove the top cover, rear cover and DSP board. 1. Pull up the two plastic rivet attaching the DVD / CD unit dust proof cover, then remove the DVD / CD unit dust proof cover. 2. Remove the DVD / CD unit dust proof cover attaching on the main board. 3. Remove the three screws marked J attaching the DVD / CD unit. 4. Remove the bracket marked a attaching on the DVD / CD unit. Disconnect the connectors CN512 and CN513 on Plastic rivet Fig.14
Main board

DVD / CD unit

J
Dust proof cover

J
Bracket a
CN512 CN513

Removing the fan bracket

(See Fig.15)

Harness bands

Prior to performing the following procedures, remove the top cover, rear cover, video board, DSP board, amplifier board and S-video board. 1. If necessary, cut off the tie band fixing the harness. 2. Remove the two screws marked K attaching the fan bracket on the body. 3. Remove the harness bands fixing the harness on the fan bracket. 4. Disconnect the connector CN122 on the main board.

Power supply board Fan bracket

CN115 CN121 CN111 CN122

K
Main board

Removing the power supply board (See Fig.16)
Prior to performing the following procedures, remove the top cover, rear cover, video board, DSP board, amplifier board, S-video board and fan bracket. 1. If necessary, cut off the tie band fixing the harness. 2. Disconnect the card wire from the connector CN115 on the power supply board. 3. Disconnect the harness connected to the connector CN111 on the power supply board. 4. Remove the four screws marked L attaching the power supply board on the body. 5. Unsolder the solder points at the three harnesses connected to the power supply board.
Tie band Power supply board Solder points

Fig.15

L
CN115 CN121 CN111 CN122

L

Fig.16
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