8
HCD-RV777D/RV888D/RV999D
1-4. SERVICE POSITION OF FRONT AMP BOARD
1-3. SERVICE POSITION OF TCM
tape mechanis
FRONT AMP board
insulating plate
HP board
Note1: For sounding,
remove the HP board
from the front panel and connect it.
Note2: Connect the ground (3 places)
to the chassis of the main body.
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com