JVC RX-DP10VBK Service Manual page 12

RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
Removing the amp. sub Lo board & amp.
sub Hi board
Prior to performing the following procedure, remove
the power amp. assembly.
1. Remove the two screws B attaching the bracket.
Removing the heat sink (See Fig.5 to 7)
Prior to performing the following procedure, remove
the power amp. assembly, relay board, each pre
amp., amp. sub Lo board and amp. sub Hi board.
1. Remove the eight screws C attaching the heat sink
both side.
2.
Remove the eight screws D attaching the power ICs
(up side).
3.
Remove the twenty screws D attaching the power
ICs (bottom side).
D
1-12
(See Fig.4)
Heat sink
Power
amp.
D
assembly
(bottom side)
Fig.7
Amp. sub Hi board
Bracket
B
Fig.4
Power ICs
C
(both side)
Fig.5
D
Amp. sub Lo board
Power
amp.
assembly
(up side)
Heat sink
Power
amp.
assembly
(bottom side)
D
Power
amp.
assembly
(up side)
Fig.6