Denon AVR-2113CI Service Manual

79
Input
COMPONENT
C
Check on set value of each IC.
Is they the following voltage
values?
HDMI B'D
N3402-4pin : H(5V)
N3402-5pin : L(0V)
N3402-9pin : H(5V)
Is the power supply voltage
correctly output?
V+5V : C5011 : + side
V-5V : C5022 : - side
Is the signal output from the
video amplier?
COMP-Y : R5015
COMP-CB : R5019
COMP-CR : R5023
Check power supply voltage of
IC5002, and surrounding circuitry
soldering.
Check FRONT CONNECTOR
B'D aw, and connection of
FRONT CONNECTOR B'D or
HDMI B'D and VIDEO B'D.
Is the signal input to video amplier?
COMP-Y : C5017 : + side
COMP-CB : C5023 : + side
COMP-CR : C5018 : + side
Check cable between main unit and
player or check player.
Extend HDMI B'D using a jig.
REGULATOR B'D aw.
HDMI B'D aw.
Check connection of FRONT
CONNECTOR BD and AV BD.
NO
NO
NO
NO
NO
YES
YES
YES
YES
YES
b
Unless specied, VIDEO B'D part.
Is the power supply voltage
correctly output?
FRONT CONNECTOR B'D
V+5V : CN5001-9pin
V-5V : CN5001-13pin
q
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w
r
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Denon AVR-2113CI Specifications

General

Brand	Denon
Model	AVR-2113CI
Category	Receiver
Language	English