JVC MXDVA5
Manual de Servicio

MX-DVA5

Removing the tuner board (See Fig.11 and 13)
Prior to performing the following procedure, remove the metal cover and CD / DVD changer unit. 1. Disconnect the card wire from connector CON01 on the tuner board. 2. Remove the two screws L attaching the tuner board.
CON01

Rear panel

Main board

Tuner board

Fig.13

Removing the rear panel

(See Fig.14)

Prior to performing the following procedure, remove the metal cover, CD / DVD changer unit, heat sink & Amp. board and tuner board. 1. Remove the three screws N and five screws M attaching the rear panel.

Rear panel

M N
Fig.14

Removing the main Board (See Fig. 15)
Prior to performing the following procedure, remove the metal cover, CD / DVD changer unit, heat sink & Amp. board tuner board and rear panel. 1. Disconnect the card wire from connector FCW3 and the harness from connector JCW1, JCW2, and HCW3 on the main board. 2. Disconnect the harness from connector PCW1 on the power transformer board. 3. Remove the screw G attaching the main board holder. (See Fig.8) 4. Remove the two screws O attaching the heat sink and bottom chassis.
PCW1 Power transformer board FCW3 JCW2 JCW1 HCW3 Main board

O

Fig.15

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