Denon AVR-391 Service Manual

13
SPECIAL MODE
Special mode setting button
b
Press the ON/STANDBY button to turn on while pressing both buttons A and B at the same time.
Mode Button A Button B Contents
μcom/DSP Version display mode STATUS DIMMER
Firmware versions such as Main, DSP are displayed in the FL
display. Errors are displayed when they occur.
(Refer to page 14.)
Initialization mode
SURROUND

MODE
0
SURROUND

MODE
1
Backup data initialization is carried out. (Refer to page 6.)
Mode for switching tuner frequency step
SURROUND

MODE
0
RESTORER
---E2 model only---
Change tuner frequency step to AM9k/FM50kHz STEP or
AM:10k/FM:200kHz.
Mode for preventing remote control
acceptance
SURROUND

MODE
0
STATUS
Operations using remote control are rejected.
"REMOTE LOCK:ON" is displayed in FL display.
(Mode cancellation: Turn off power and execute the same
button operations as when performing setup.)
SURROUND
0 MODE 1
ON/STANDBY
RESTORER STATUS
DIMMER

Denon AVR-391 Specifications

General

Number of Channels	5.1
HDMI Inputs	4
HDMI Outputs	1
Dolby Formats	Dolby Digital, Dolby Pro Logic II
Audio Return Channel	Yes
Component Video Inputs	2
Digital Optical Inputs	1
Digital Coaxial Inputs	1
Response Bandwidth	10 Hz - 100 kHz
Signal-To-Noise Ratio	98 dB
THD	0.08%
Input Impedance	47 kOhms
Input Sensitivity	200 mV
Tuner Bands	AM/FM
Power Output	75 Watts per channel
DTS Formats	DTS
Tuner Frequency Range	FM: 87.5 - 108 MHz
Video Inputs/Outputs	Composite
Audio Inputs/Outputs	Digital Optical
Dimensions	434 x 151 x 319 mm
Weight	8.5 kg