Pioneer CX-916 Service Manual page 95

TC74HC393AF
1ck
1
1CLR
2
CK D
R
q
3
1QA
CK
D
R
q
4
1QB
CK D
R
q
1QC
5
CK D
R
q
1QD 6
GND 7
HD74HCT126FP
1C 1
1A 2
3
1Y
4
2C
2A
5
2Y 6
7
GND
14
VCC
2ck
13
12
2CLR
D CK
R
q
11
2QA
D CK
R
q
10
2QB
CK
D
R
q
9
2QC
CK
D
R
q
8
2QD
14
VCC
4C
13
12
4A
11
4Y
10
3C
9
3A
8
3Y
DEH-P9100R,P8100R
TC9246F
1
REF
PD 2
3
VDDA
4
AMPI
5
AMPO
VSSA 6
XI 7
Selector
XO 8
NJM4580M
1
A OUT
2
A-IN
A
3
A+IN
V-
4
16
VDD
15 LOCK
14 S2
13
S1
12
M2
11
M1
10
CKO
9
VSS
8 V+
B OUT
7
B
6 B-IN-
B+IN
5
95