Harman Kardon AVR 247 Service Manual ▷ View online
PIN CONFIGURATION
PIN DESCRIPTION
PIN No
SYMBOL
NAME AND F UNCTION
1
C
1
+
Positive Terminal for the first Charge Pump Capacitor
2
V+
Doubled Voltage Terminal
3
C
1
-
Negative Terminal for the first Charge Pump Capacitor
4
C
2
+
Positive Terminal for the second Charge Pump Capacitor
5
C
2
-
Negative Terminal for the second Charge Pump Capacitor
6
V-
Inverted Voltage Terminal
7
T2
OUT
Second Transmitter Output Voltage
8
R2
IN
Second Receiver Input Voltage
9
R2
OUT
Second Receiver Output Voltage
10
T2
IN
Second Transmitter Input Voltage
11
T1
IN
First Transmitter Input Voltage
12
R1
OUT
First Receiver Output Voltage
13
R1
IN
First Receiver Input Voltage
14
T1
OUT
First Transmitter Output Voltage
15
GND
Ground
16
V
CC
Supply Voltage
ST202E/ST232E
2/12
harman/kardon
AVR247/230 Service Manual
Page 101 of 131
harman/kardon
AVR247/230 Service Manual
Page 102 of 131
harman/kardon
AVR247/230 Service Manual
Page 103 of 131
harman/kardon
AVR247/230 Service Manual
Page 104 of 131
Click on the first or last page to see other AVR 247 service manuals if exist.