Denon AVR-S650H Service Manual

3. Starting detecting the point of failure
Check item(3.1.).
Check the power supply status and communication status with the CPU of each device.
Start in HDMI Diagnostics mode and follow the procedures below.
Start in HDMI Diagnostics mode
While the power is on, hold down buttons "
TUNER PRESET CH -
" and "
ZONE2 SOURCE
" for at least 3
seconds.
HDMI DIAGNOSTICS
"HDMI DIAGNOSTICS" is displayed.
When the mode has switched, start Hardware Check.
HardwareCheck...
Display when an Error is detected.
Err: H1-XX
Alternating display.
Contact support
Check the Error Code table items.
Error Code table
Error Code Check item No. Description
H1-01 Check item (3-1.1.) Communication Error with HDMI Rx/Tx [IC721 : MN864788]
H1-02 Check item (3-2.1.) Communication Error with HDMI SW [IC701 : MN864787]
H1-07 Check item (3-3.1.) Communication Error with OSD [IC731 : ADV7623]
H1-08 Check item (3-5.1.) Communication Error with DSP [IC781 : ADSP21487KSWZ2B82]
H1-12 Check item (3-6.1.) Communication Error with DIR [IC761 : PCM9211]
H1-15 Check item (3-4.1.) Communication Error with OSD ROM [IC732 : BY25Q32BSSIG/BY25Q64ASSIG]
H1-16 Check item (3-7.1.) Communication Error with ARC IC [IC724 : Sil9437]
Display when an Error is not detected.
1 Auto Test
Cancel the mode, and proceed to check item (3.2.).
Canceling the selected mode
Press the power button to exit off the power.
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
78

Denon AVR-S650H Specifications

General

Receiver type	stereo
Frequency range	10 - 100000 Hz
Input sensitivity	200 mV
Audio output channels	5.2 channels
Signal-to-Noise Ratio (SNR)	98 dB
Total Harmonic Distortion (THD)	10 %
Power output per channel (1KHz@6 Ohm)	150 W
Power output per channel (20-20KHz@8 Ohm)	75 W
HDMI in	5
Composite video in	2
USB ports quantity	1
Speakers connectivity type	RCA
AM band range	520 - 1710 kHz
FM band range	87.5 - 107.9 MHz
Supported radio bands	AM, FM
Audio formats supported	AAC, ALAC, DSD, FLAC, MP3, WAV, WMA
Image formats supported	JPEG
HDCP	Yes
Display	VFL
HDCP version	2.3
Apple docking	No
Product color	Black
Audio decoders	DTS-HD Master Audio, Dolby TrueHD
Volume control	Rotary
AC input voltage	120 V
AC input frequency	60 Hz
Power consumption (standby)	0.5 W
Power consumption (typical)	340 W
Package weight	9525 g
Package width	523 mm
Package height	229 mm

Weight and Dimensions

Depth	330 mm
Width	432 mm
Height	152 mm
Weight	7800 g