Ic Block Diagrams - Sony STR-DA777ES Service Manual

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3-38. IC BLOCK DIAGRAMS

IC1101 TC9163F (AUDIO A board)
IC2306 TC9163F (E VOL board)
L-COM1
L-COM2
L-COM3
IC1102 TC9162AF (AUDIO A board)
IC2305 TC9162AN (E VOL board)
L-COM1
L-COM2
L-COM3
L-COM4
VSS 1
L-S1 2
L-S2 3
L-S3 4
5
L-S4 6
7
L-S5
L-S6 8
9
10
L-S7
L-S8 11
12
ST 13
SHIFT RESISTOR
14
GND
VSS 1
L-S1 2
3
L-S2
4
L-S3 5
L-S4 6
7
L-S5 8
L-S6 9
10
L-S7 11
12
13
ST
SHIFT RESISTOR
GND 14
28 VDD
27 R-S1
26 R-S2
25 R-S3
24 R-COM1
23 R-S4
22
R-S5
21 R-S6
20 R-COM2
19 R-S7
18 R-S8
17 R-COM3
16 DATA
15
CK
28 VDD
27 R-S1
26
R-S2
25 R-COM1
24 R-S3
23 R-S4
22 R-COM2
21 R-S5
20 R-S6
19
R-COM3
18 R-S7
17 R-COM4
16
DATA
15 CK
43