2
A
B
C
D
E
G
H
I
J
1
3
4
5
7
TSS-10
6
20
■
PRINTED CIRCUIT BOARD
Ref. No.
Location
D1
F5
D2
F5
D3
F4
D4
F4
D5
F2
D6
F2
D7
F2
D8
D6
D9
D6
D10
D7
D11
D7
IC1
D4
IC2
D3
IC3
D6
IC4
E5
IC5
E4
IC6
D3
IC7
C3
IC8
C7
IC9
D7
IC10
F7
IC11
F6
IC12
F6
Q1
F2
Q2
F3
Q3
F3
Q4
F3
Q5
F3
Q6
F3
• Semiconductor Location
DSP P. C. B.
(Component Side)
R
INPUTS
1
2
DIGITAL
INPUTS
AMP
(CB302)
VINIT
VCLK
VCE0
VDATA
AMP
(CB301)
R
RL
L
AC
RR
AC
LFE
AC
C
+B1
+B
SPMUTE
BIAS
STBY
HPMUTE
DG
AG1
+5CPU
+5V
P-ON
+5D
AMP
(CB304)
AMP
(CB307)
LEAD2
LEAD1
LED8
LED7
LED6
LED5
LED4
LED3
LED2
LED1
KEY0
+5V
REM
DG
PSW
HPSW
E-B
E-A
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