Remove The Power Supply Board; Remove The Main Board - JVC DR-M10SEF Service Manual

3.1.5 Remove the power supply board (See figure 8)
• Prior to performing the following procedure, remove the top
cover.
(1) Disconnect the card wire from connector
power supply board.
(2) Disconnect the socket wire from connector CN5302,
CN5303, CN5305 on the power supply board.
(3) Disconnect the power cord from connector
power supply board.
(4) Remove the two screws G attaching the power supply
board.
(5) Four fasteners are removed.
3.1.6 Remove the main board (See figure 9, figure 10)
• Prior to performing the following procedure, remove the top
cover, mechanism assembly, module board.
(1) Disconnect the card wire from connector CN3001,
CN3002, CN4001, CN5101,
(2) Disconnect the socket wire from connector
power supply board.
(3) Remove the two screws H attaching the main board.
(4) Remove the seven screws I attaching the rear panel with
main board.
1-8 (No.XA020)
CN5301 on the
CN5001 on the
CN7301 on the main board
CN5302 on the
CN5302
CN5305
Fig.8
CN4001 CN3002 H CN3001
H CN7301 Power supply board
Main board
Fig.9
Rear panel
I
Fig.10
Fastener
Power supply
board
Fastener
CN5301
CN5303
Fastener
G
CN5001
Power cord
G
CN5302
CN5101