Sony XTL-W70 Service Manual page 32

XTL-W70
QQ
3 7 63 1515 0
IC110 BU2486-46-E2
INIT 1
GND 2
K0 3
K1
4
K2 5
K3 6
4
S0 7
S1 8
2
TE
L 13942296513
IC201 FA7610CN-TE2
8
VREF
OSC
U.V.L.O
BIAS
ER.AMP
www
1
.
32
http://www.xiaoyu163.com
6 6
64
4 4
16
4
8
4
4
8
MUX
4
7
16
ALU
4
4
4
4
7 6 5
L.O
S.C.P
PMW
2 3 4
x ao
y
i
http://www.xiaoyu163.com
8
1J
16
VDD
15 OSC1
14 OSC2 1Q
1Q
1K
2Q
2Q
GND
13 OUT
4
12 S7
11 S6
10 S3
9 S2
Q Q
3 6 7 1 3
u163
.
2 9 9 4 2 8
IC111 TC74HC107AF (TP1)
1 14
VCC
J 13 1CLK
Q
CK 12 1CK
2
Q K
CLK
3
4 11
2K
5 10 2CLR
CLK
6 K
Q
2CR
CK 9
Q 2J
J 8
7
1 5 0 5 8 2 9 9 4
m
co
9 9
2 8 9 9