JVC PC-Y777 B Service Manual page 11

@ Power Amplifier Board
1. Remove the two screws ® retaining the power
transformer bracket.
2. Remove the one screw retaining the power amplifier
board.
3. Remove the Mono/ST. switch board and the circuit board
or remove screw
4. Remove the 3D connector (CN801).
5. Remove the circuit board knob part of the volume
assembly and pull it out in forward direction.
6. remove the two screws retaining the LE (Live
Effex)/3D switch board.
M 3D Speaker
1. Remove the four screws retaining the circuit board
chassis. (Under the preamplifier board)
2. Remove the six screws retaining the 3D cabinet.
(Five from the rear and one from the front)
@ Mechanism Assembly
1. Remove the one screw retaining the recording arm.
2. Remove the six screws a2 and a3 retaining the
mechanism assembly.
m@ DTS Board Assembly
1. Remove the 10 screws and a8 retaining the DTS
board.
i
>
4 Pull out the circuit board
assembly while pulling the
knob in the direction of
the arrow.
PC-Y777 B/E/G
Fig. 7-5
( @ @ ()
Qe) DTS board
Fig. 7-6
(No. 1802) 11