JVC TH-S5 Service Manual page 11

3.1.7 Removing the power board
(See Figs.10 and 11)
• Prior to performing the following procedures, remove the top
cover.
(1) From the back side of the main body, remove the screw M
attaching the power board to the rear panel. (See Fig.10)
(2) From the top side of the main body, disconnect the parallel
wires from the connectors
board. (See Fig.11)
(3) Remove the three screws N attaching the power board.
(See Fig.11)
(4) Take out the power board from the main body.
Reference:
Remove the rear panel as required. (See "3.1.3 Removing the
rear panel")
3.1.8 Removing the main board
(See Fig.12)
• Prior to performing the following procedures, remove the top
cover, rear panel, DSP board and tuner.
(1) From the top side of the main body, disconnect the card
wires from the connectors
CN409, CN451 and CN452
(2) Disconnect the parallel wires from the connectors
to CN407 on the main board.
(3) From the top side of the main body, remove the three
screws P attaching the main board on the main body.
(4) Take out the main board from the main body.
CN404 to CN407 on the main
CN401 to CN403, CN408,
on the main board.
CN404
CN408
CN401
CN409
Main board
Fig.10
Power board
CN405
N
CN404
Fig.11
P
CN407
CN406
CN405
CN404 CN452 CN451
Fig.12
DVD mechanism assembly
L L
L
CN403
CN410
CN402
Tuner
CN407
CN406
Main board
CN408 CN409 CN402
CN401 CN403
P
Main board
(No.MB180)1-11