Denon DN-S5000, Service Manual

Page: 30 / 59

30
30 DN-S5000
TA7291F(IC512)
TA7291F Terminal Function
z
TRANSISTORS
DTA114EK DTA114EK DTC114EK
DTC114EK
z
DIODES
P
7
8
4
1
5
6
2
10
S
2
6
8
5
9
1
7
3
F
11
15
5
1
7
9
4
13
SYMBOL
V
cc
V
s
V
ref
GND
IN1
IN2
OUT1
OUT2
FUNCTION DESCRIPTION
Supply voltage terminal for Logic
Supply voltage terminal for Motor driver
Supply voltage terminal for control
GND terminal
Input terminal
Input terminal
Output terminal
Output terminal
PIN No.
B
E
C
TOP
VIEW
PNP Type
NPN Type
R1 R2
DTC114EK
R1 R2
10kohm 10kohm
DTA114EK 10kohm
R1
R2
B
E
C
R1
R2
B
E
C
10kohm
FRONT
VIEW
AW04
RN1Z
RN2Z
RN3Z
FMB-G14