JVC RX-F10S Service Manual page 8

3.4 Removing the tuner
(See Figs.7 and 8)
• Remove the top cover.
(1) From the top side of the main body, disconnect the card
wire from the connector
(2) From the back side of the main body, remove the two
screws F attaching the tuner. (See Fig.8.)
(3) Take out the tuner from the main body.
3.5 Removing the video/audio board
(See Figs.7 and 8)
• Remove the top cover.
(1) From the top side of the main body, remove the divider.
Reference:
When reassembly, attach the divider as before.
(2) From the back side of the main body, remove the four
screws G attaching the video/audio board. (See Fig.8.)
(3) From the top side of the main body, take out the video/au-
dio board from the main body and disconnect the card wire
from the connector CN532
audio board. (See Fig.7.)
Reference:
Remove the divider as required. (See Fig.7.)
3.6 Removing the DSP board
(See Figs.8 and 9)
• Remove the top cover.
(1) From the back side of the main body, remove the four
screws H attaching the DSP board. (See Fig.8.)
(2) From the top side of the main body, remove the tie bands
bundling the wires. (See Fig.9.)
Reference:
After reassembling, bundle the wires with the new tie
bands as before. (See Fig.9.)
(3) From the forward side of the DSP board, release the lock d
of the connector CN601
disconnect the DSP board from the connection 1 board.
(See Fig.9.)
Note:
When releasing the lock d of the connector CN601, take
care not to break the lock. (See Fig.9.)
(4) From the forward side of the DSP board, disconnect the
card wire from the connector CN602. (See Fig.9.)
1-8 (No.MB264)
CN1 on the tuner. (See Fig.7.)
on the forward side of the video/
in the direction of the arrow and
Divider
CN1
Tuner
CN532
Video Audio board
Fig.7
Video/Audio
G
Tuner
G F
Fig.8
DSP board
Fig.9
Card wire
DSP board
H
Wires
Tie band
CN602
DSP board
CN601
Connection 1
board
d