Denon AVR-S730H Service Manual

3-4. Error Code H1-15 failure detection procedure
Checking device. [IC732 : MX25L3206EMI(E3, E1C, K)/MX25L6406EMI(E2)]
Check item(17).
Write to the OSD ROM.
Recheck from check item (1)
Does Error Code H1-15 continue?
Check item(18).
Replace [IC732] with a new device.
Recheck from check item (1)
Does Error Code H1-15 continue?
Go to check item (12) Recheck from check item (2).
YES
YES
NO
NO
85
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)