JVC MXK5
Service Manual

MX-K5 Removing the heat sink & amp. board (See Fig.14 and 15)
Prior to performing the following procedure, remove the metal cover and the CD changer unit. 1. Remove the four screws I attaching the heat sink cover on the back of the body. Remove the heat sink cover. 2. Remove the four screws J attaching the heat sink & amp.board to the rear panel on the back of the body.

I

Heat sink cover

I
3. Remove the two screws K attaching the speaker terminal to the rear panel on the back of the body. 4. Disconnect the card wire from connector ACW1 & the harness from connector ACW2 on the amp. board. (See Fig.11) 5. After moving the heat sink upward, remove the claws. Then pull out the heat sink & amp.board inward.
Rear panel

Fig.14

Tuner terminal

J L

Removing the tuner board (See Fig.15 and 16)
Prior to performing the following procedure, remove the metal cover and CD changer unit. 1. Disconnect the card wire from connector CON01 on the tuner board. 2. Remove the two screws L attaching the tuner board.
Speaker terminal Heat sink

K J

Removing the rear cover

(See Fig.17)
Fig.15

Prior to performing the following procedure, remove the metal cover, CD changer unit, heat sink & amp.board and tuner pack.
Main board

1. Remove the four screws M attaching the rear panel. 2. Remove the screw M' attaching the voltage selector. (Only US/ UT/ UW)

CON01

Rear panel

M
Tuner board

Fig.16

M

M

Fig.17 1-9