JVC RX6012VSL
Instrukcja Serwisowa

RX-6010VBK/ RX-6012VSL Removing the audio board (See Fig.9)
Relay board power supply board CN473 CN291 Power transformer CN402

Prior to performing the following procedure, remove the top cover and the rear panel. 1. Disconnect the card wire from connector CN402 on the audio board. 2. Disconnect the relay board from the audio board and the power supply board. (CN291,CN491) 3. Disconnect the harness from connector CN473, CN471, CN472, and CN385. 4. Remove the three screws G board assembly. 5. Remove the screw H assembly. attaching the audio board attaching the audio

G G
Audio board CN472 G CN385 CN471 CN491

H

Fig.9

I

CN241

Removing the main board

(See Fig.10)

Prior to performing the following procedure, remove the top cover, the rear panel and audio board. 1. Disconnect the harness from connector CN241 and CN203 on the power supply board respectively. 2. Remove the four screws I and the two screws J attaching the main board.

I J I
Main board

J
CN203

I

Fig.10
Heat sink

K

K

K L

Removing the Heat sink (See Fig.11 and 12)
1. Remove the ten screws K and four screws L attaching the heat sink. 2. Remove the two screws L' attaching the heat sink from the rear side of main board.

L

Fig.11

L'

L'

Main board rear side

Fig.12 1-5