Sony STR-DA2800ES - Page 117

STR-DA2800ES
117
IC1816 TC7WH157FK
SELECT
116
ST
117
A
1
2
3
A
B
Y
5
Y
B
GND
4
VCC
8
Y
EN G
Y
IC2000, 2001 TC74VHC157FT (EKJ)
SELECT
111
1A
2
3
4
5
6
7
INPUT
INPUT
OUTPUT
OUTPUT
1A
1B
1Y
2A
2B
2Y
1B
1Y
2A
2B
2Y
GND
8
VCC
STROBE
16
4A
15
14
13
11
12
11
10
INPUT
INPUT
OUTPUT
OUTPUT
G
4B
4Y
3A
4A
4B
4Y
3A
3B
9
3B
3Y
3Y
S
– DSP Board –
IC5003 SI-3010LLSL-TL
VOUT
1
ADJ
2
VB
3
VC
4
GND
5
GND
6
VIN
7
VIN
8
–
+
–
+
OCP
OCP (2)
ON/OFF
TSD
AMP1
DRIVE
REF
+
–