Denon AVR-S730H Service Manual

JIG FOR SERVICING
Use the following jigs (extension cable kit) when repairing the PCBs.
Order with your dealer for the jigs your dealer if necessary.
CAUTION : Incorrect connections may cause malfunction.
Connection of Jig for DIGITAL PCB
---Items to Be Prepared---
8U-110084S : EXTENSION UNIT KIT : 1Set
Insulation sheet (Not supplied) : 1 sheet
Ground lead (Not supplied) : 2 pc
-Proceeding-
(1) Remove the screws.
(2) Remove the connector PCB.
↓Shooting direction: A↓
x6
x7 X1400H E3 Only
x8
x2
FFC
FFC
CN813
CN741
CN823
CN754 CN822
CN753
(3) Remove the DIGITAL PCB from the chassis and turn it over.
Place an insulation sheet larger than the PCB underneath the DIGITAL PCB.
b
Connect the earth of the PCB to the chassis using an earth wire, etc.
(4) Connect the expansion cables.
Board-to-Board Connections
No. Pin Ref. No. PCB Ref. No. PCB
q
15pin CN201 DIFF-AMP
CN822 DIGITAL
PCB DIGITAL
Insulation sheet
CHASSIS-HDMI CONNECTOR
CHASSIS-COMPOSITE CONNECTOR
DIFF-AMP
DIGITAL
1
137
Caution in
servicing
Electrical Mechanical Repair Information Updating

Denon AVR-S730H Specifications

General

Channels	7.2
Power Output (6 ohm, 1 kHz, 0.7% 2ch Drive)	110W
Power Output (6 ohm, 1 kHz, 10% 1ch Drive)	165W
HDMI Inputs	6
HDMI Outputs	1
Dolby Atmos	Yes
DTS:X	Yes
DTS Virtual:X	Yes
Wi-Fi	Yes
Bluetooth	Yes
HEOS Multi-room	Yes
4K Ultra HD Pass-through	Yes
HDR Support	Yes (HDR10, Dolby Vision, HLG)
Auto Speaker Calibration	Audyssey MultEQ
AirPlay	Yes (AirPlay 2)
Internet Radio	Yes
Phono Input	No
Ethernet Port	Yes
Power Output per Channel	75W (8 ohm, 20Hz-20kHz, 0.08% 2ch Drive)
USB Input	1 (Front)