JVC HX-D77J Service Manual page 14

Compact component system

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3.1.8 Removing the front key board

(See Figs.18 and 19)

• Remove the top cabinet, rear cabinet, amplifier board, 5DVD

changer mechanism assembly, front cabinet assembly and

front VFD board.

(1) From the inside of the front cabinet assembly, remove the

seven screws R attaching the front key board. (See

Fig.18.)

(2) Release the claws (f, g) and remove the front key board

from the front cabinet assembly. (See Fig.19.)

(3) Remove the knobs from the front side simultaneously. (See

Fig.19.)

(4) Take out the front key board while lifting it from the front

cabinet assembly little by little.

3.1.9 Removing the phone board

(See Fig.18)

• Remove the top cabinet, rear cabinet, amplifier board, 5DVD

changer mechanism assembly and front cabinet assembly.

(1) From the inside of the front cabinet assembly, remove the

three screws S attaching the phone board.

(2) Take out the phone board from the front cabinet assembly.

1-14 (No.MB517)

Front key board

Phone board

Fig.18

Knob

Front cabinet assembly

Fig.19

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