JVC KD-AVX1 service manual Removing the main sub board See, Removing the loading unit assembly See

3.1.6 Removing the main sub board (See Fig.10)

•Remove the panel assembly, side heat sink, top chassis as- sembly and DVD mechanism assembly.

(1)From the top side of the DVD mechanism assembly, re- lease the lock of the connector CN965 on the main sub board and disconnect the card wire.

(2)Remove the two screws G attaching the main sub board on the DVD mechanism assembly and remove the main sub board.

Reference:

When attaching the main sub board, align the projections a in the holes of the main sub board before attaching the screws G.

3.1.7Removing the loading unit assembly (See Fig.11)

•Remove the panel assembly, side heat sink and top chassis assembly.

(1)From the inside of the main body, disconnect the wire from the connector CN881 on the main board.

(2)Remove the two screws H attaching the loading unit as- sembly.

(3)Remove the tension spring and take out the loading unit assembly.

Note:

When disassembling, do not lose the tension spring.

3.1.8Removing the arm bracket assemblies (L)/(R) (See Fig.12)

•Remove the panel assembly, side heat sink, top chassis as- sembly and loading unit assembly.

(1)Remove the two screws J and screw K attaching the arm bracket assembly (L).

(2)Take out the arm bracket assembly (L).

(3)Remove the two screws J and screw K attaching the arm bracket assembly (R).

(4)Take out the arm bracket assembly (R).

3.1.9Removing the front bracket assembly (See Fig.12.)

•Remove the panel assembly, side heat sink and top chassis assembly.

(1)Release the lock of the connector CN962 on the main board in an upward direction and disconnect the flexible wire.

(2)Remove the four screws K attaching the front bracket as- sembly and take out the front bracket assembly.

1-12 (No.MA165)

a Main sub board a

GG

Lock CN965

DVD mechanism assembly

Fig.10

Main board	Motor bracket assembly
	CN881

H

Tension spring

H

Fig.11

Arm bracket assembly (L)
Main board	Arm bracket assembly (R)

J	J
Lock
CN962
K Front bracket assembly	K
Fig.12