ViewSonic N3260w-1NT Service Manual page 45

9.13 HDMI AUDIO & OTHER CONNECTOR
S D 0
15 S D 0
S C K
15 S C K
W S
15 W S
M C L K
15 M C L K
P C - I N 1
L18 5.6uH
5
4
3
L19
2
1
C524 C525
G N D
4.7nF 4 . 7 nF
GND GND
1
4 8 4
5 7 5
M H 1
M H
1
4 8 4
5 7 5
M H 4
M H
ViewSonic Corporation
A V C C 5
A V C C 5
RA44
Audio DACs
4.7K_NS U 5 6
1 8
SDATA A O U T L
2
D E M / S C L K
3
L R C K
4 5
M C L K A O U T R
C S 4 3 3 4
G N D
V C C A V C C 5
FB132
P B Y 32_120 OHM
C692 C693 C694 C695
100nF
22uF 100nF 100nF
G N D
G N D
R500 100 C522 2.2uF
P C _ L
5.6uH R501 100 C523 2.2uF
P C _ R
R502 R503
100K 100K
GND GND
1 1
8 4 8
7 5 7
M H 2 M H 3
M H M H
1 1
8 4 8
7 5 7
M H 5 M H 6
M H M H
44
Confidential - Do Not Copy
C677 3.3uF R607 1.15K R608 4.75K
R611 C679
267K 2.7nF
G N D G N D
V C C A V C 5
D A C _ AL
L20 10uH
D A C _ A R
C684 C685
+
100uF 100nF
G N D G N D
C688 3.3uF R616 1.15K R617 4.75K
R620 C690
267K 2.7nF
G N D G N D
G N D
12 P B O U T 2
12 C Y O U T 2
12 P R O U T 2
7
6 D V B T _ R X D
7 D V B T _ R D Y #
V C C _ 12V
G N D
12 C Y O U T 1
12 P R O U T 1
12 P B O U T 1
H D M I _ R
H D M I _L
6,7,11 S D A _ 5V
6,7,11 S C L _5V
N3260w_N3760w_N4060w
-1NT
N3260wb_N3760wb
R606 5.9K
C676 270pF
A V C 5
U55A
L M 3 5 8
R609 1.21K
2
C678 10uF R610
1
C680 3
A V C 5 R612
2.7nF
R613 100K
G N D
G N D
23.2K G N D
A V C 5
C682 C683 R614
+
C686
100nF 10uF 20K
100nF
G N D G N D G N D
G N D
U 5 5 B
5
7 C687 10uF R615
R618 1.21K 6
L M 3 5 8 R619
C691 270pF 100K
R621 5.9K G N D
C696
2.7nF
G N D
G N D
U 4 0 B
21 1
22 2
23 3
24 4
25 5
26 6
27 7
M U T E
28 8
29 9
30 10
31 11
32 12
33 13
34 14
35 15
36 16
37 17
38 18
39 19
40 20
TX25-40P-LT-H1E
G N D
560 H D M I_L
H D M I _L
C681
2 . 7 nF
G N D
560 H D M I _ R
H D M I _ R
C689
2 . 7 nF
G N D
R _ O U T 1 11
G N D
L _ O U T 1 11
M P 3 _ R 4
9VB
V C C _ 1 2V
P C _ L
P C _ R
M P 3 _ L 4
D V B T _ T X D 6
G N D
D V B T _ R S T # 7
G N D