Denon AVR-S900W Service Manual

3.5.4. Clearing the Protection History
There are two ways to clear the protection history.
(1) Start Protection History Display Mode. Press the button "
STATUS
" to display the protection history. Press and hold the
button "
DIMMER
" for 3 seconds.
FLD
P R T : D C
Press and hold the button "
DIMMER
" for 3 seconds.
FLD
P R T : C L E A R
The above is displayed and the protection history is cleared.
FLD
N O P R O T E C T
(2) Initialize this unit. ( "See "
Initializing This Unit
"11 page )
b
Use the method in
3.5.3.(1)
if you do not want to erase your settings from this unit.
Warning Displays by POWER LED
If the power is turned off while a protection is detected, the POWER LED (red) ashes in the following ways as a warning
according to the protection status.
(1) ASO/DC protection: Flashes in 0.5-second cycles (0.25 seconds lit, 0.25 seconds unlit)
(2) THERMAL (A/B) protection: Flashes in 2-second cycles (1 second lit, 1 second unlit)
3.6. 232C Standby Clear Mode (AVR-X2100E3 only)
3.6.1. Actions
232C Standby Clear Mode :
Switches from 232C standby mode to normal standby mode.
Starting up
Press the "
STATUS
" button during the following display to switch to normal standby mode.
FLD
3 . R S 2 3 2 C R E S E T
51

Denon AVR-S900W Specifications

General

Channels	7.2
HDMI Inputs	8
HDMI Outputs	2
Wi-Fi	Yes
Bluetooth	Yes
4K Ultra HD Pass-through	Yes
Dolby Atmos	Yes
DTS:X	No
HDMI Pass-Through	Yes
Input Impedance	47 kOhm
Input Sensitivity	200 mV
THD at rated output	0.08%
Signal-To-Noise Ratio	98 dB
DAC Resolution	24-bit / 192kHz
HDMI Switching	Yes
AirPlay	Yes
DLNA	Yes
Dimensions	17.1 x 6.6 x 13.3 inches
Power Output	90 W
Response Bandwidth	10Hz-100kHz
Output Impedance / Channel	6 Ohm
Inputs	HDMI
Outputs	HDMI
Supported Audio Formats	MP3, WMA, AAC, FLAC, WAV
Supported Video Formats	4K
Output Power / Channel	90W (8 ohms, 20Hz-20kHz, 0.08% THD)