Block Diagram - Pioneer XV-DV88 Service Manual

XV-DV88, XV-DV77
QQ
3 7 63 1515 0
LC75366M (SIDEL ASSY : IC8901)
• Electronic volume for 2 channel
•

Block Diagram

L10dBIN 1
LCT1
2
LCT2 3
LVref
7
TE
L 13942296513
S
12
CE
11
CL
9
DI
10
www
.
94
http://www.xiaoyu163.com
4 5 6
NO
NC
CONTROL
x ao u163
y
i
http://www.xiaoyu163.com
2 9
8
15 16 17
NO
NC
Q Q
3 6 7 1 3 1 5
LEVEL SHIFT
øL
LATCH
D
SHIFT REGISTER
C
co
.
9 4 2 8
20 R10dBIN
RCT1
19
18 RCT2
RVref
14
0 5 8 2 9 9 4 2 8
8 VDD
13 VSS
m
9 9
9 9