Harman Kardon AVR 370 Service Manual page 163

6
Volume B'D
D
BN72-1
5P(2.0mm)
C
WF61
27
BCO Module
1
AVR3700 ONLY
HDMI IN
A
B
Analog Trigger
In/Out
ZONE2 OUT REC OUT Analog1&2 IN
CN12
27
1
A
PRE-OUT PRE-OUT
5
VFD
Setup Info Resolution Audio Effects
BN72
CN3001
WF70
B'D to B'D B'D to B'D
CN1
CN76
A B
HDMI IN HDMI IN HDMI IN HDMI IN
B C
JACK PCB
(Bottom of HDMI PCB)
RX RX
Remote Coaxial
In/Out Component Video 1&2 Monitor Out
RS232
Speaker Out
4 3
AVR2700/3700 Wiring Diagram
Video Modes Surround Modes Back/Exit OK
FRONT HDMI PCB
Front HDMI
TEMP B'D
3P(2.0mm)
CN52
CN10
5
B'D to B'D
INPUT & HDMI PCB
C
1
(The Top)
HDMI IN HDMI IN HDMI OUT HDMI OUT
AMP PCB
(The Lowest)
3
1
Speaker Out
2
FRONT PCB
5
1
B'D to B'D
Source List
BN78
5P(2.0mm)
5
1
USB Jack
1
7
USB PCB
1
H/P B'D
5
3P(3.96mm)
1 1
2 2
1
MODEL
DESIGN
MP
Jung.W.J
2012.09.11.
1
LED
STANDBY/ON
7P(2.0mm)
5P(2.0mm)
15P(2.0mm)
BN65 BN67 CN66
CN20
SMPS PCB
L N N N L L
Switch
AC INLET
AC110V~240V
REVISION 2 4 6
3 5 7
WIRING DIAGRAM
SHEET
AVR270 / 370
1
1
CHECK APPROVE DRAWING NO
AVR370WCMZ
Lee.J.H Yang.W.Y
(WIRING)
1
2012.09.11. 2012.09.11.
D
C
B
A
1