24
D-NS707F
IC332 AN17883A-VF (MAIN BOARD)
33
32
31
30
29
28
27
26
25
24
23
1
44
2
3
4
5
6
7
8
9
10
11
43
42
41
40
39
38
37
36
35
34
12
13
14
15
16
17
18
19
20
21
22
INSW
R_POWIN
L_POWIN
VOL-RIN
VOL-LIN
VOLV_REFX
CD_RIN
TU_RIN
LINE-ROUT
LINE_LOUT
GND
TU_LIN
CD-LIN
PWRSW
RFIN
BIAS_IN
BIAS
BST
-T
BST
-SW
BST_H/L
BSTOUT
BST_ADJ
MUTE
MUTE-T
BEEP
VCC2
ROUT
CAMP-OUT
LOUT
GND
CAMP
MIXXOUT
ALCDET
VOLRF
VOL-CTL
ALCSW
VOLRFX
VOLVREF
VCC1
MUTE_2
AGC_SW
NC
CH_MIX
BSTNF
+
+
+
+
+
+
+
+
–
+
–
+
–
+
–
MUTE
BEEP
Input Control
VOL
VOL
BIAS
BST
A
G
C
VOL BIAS
Volume Control
ALC