Parts - Pioneer VSX-1016V-K Service Manual

5

7.2 PARTS

7.2.1 IC
• The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams.
List of IC
M61545FP, LA7109, PDC131A, PEG244A, TCC760HC01-AG, AAT4618IGV-0.5-1
M61545FP (COMPOSITE ASSY : IC1151)
• 2 ch Electronic Volime IC
Block Diagram
Cref NC
14 13
Vol R2
Pre AMP
50kΩ
Vol R1
50kΩ
1 2
IN1 NC VOUT1
Pin Function
No. Pin Name I/O
1 VIN1 I
−
2 NC
3 VOUT1 O
−
4 NC
−
5 GND
−
6 NC
7 DATA I
8 CLK I
−
9 NC
−
10 VCC
11 VOUT2 O
12 VIN2 I
−
13 NC
14 Cref I
5
6
VIN2 VOUT2 VCC
12 11 10
Vol AMP 2
Vol AMP 1
3 4 5
NC GND
Pin Function
1-ch input
Non connection
1-ch output
Non connection
Ground
Non connection
Control data input Inputs data in synchronization with clock.
Clock input pin for transferring serial data
Non connection
Power supply
2-ch output
2-ch input
Non connection
Vref filter
6
7
NC CLK
9 8
Logic
Control
6 7
NC DATA
VSX-1016V-K
7
8
A
B
C
D
E
F
231
8