Denon AVR-3805 Service Manual

25
25
AVR-3805 / AVC-3890
Pin Pin Name Symbol I/O Type Det
Op
(Int.)
Op
(Ext.) Res Function
89 P105/AN5 u ERR MUTE O C - - - Z Mute control for pop noise preventation (Mute="L")
90 P104/AN4 u BSE(AC3 MUTE) O C - - - Z Digital mute control (AC-3 or DTS decode enable: L)
91 P103/AN3 NC O C - - - Z Not used
92 P102/AN2 NC O C - - - Z Not used
93 P101/AN1 DSP_BOOT I - - - Eu H(Iu)
DSP rewrite boot program (DSP rewrite: L input)
/(DLINK ID writing mode start: L input set)
94 AVSS AVSS - - - - - - AD GND
95 P100/AN0 DL I - - - Eu H(Iu) DLINK ID check mode control pin (Mode ON: L input)
96 VREF VREF - - - - - - AD ref. +5V
97 AVCC AVCC - - - - - - AD +5V
98 P97/SIN4 DSP MISO I - - - Eu Z DSP control pin
99 P96/SOUT4 DSP MOSI O C - - Eu Z DSP control pin
100 P95/CLK4 DSP CLK O C - - - Z DSP control pin

Denon AVR-3805 Specifications

General

Receiver type	Surround
Frequency range	10 - 100000 Hz
Speaker selector	A / B
Input sensitivity	200 mV
Pre-out connectivity	Yes
Audio output channels	7.1 channels
Signal-to-Noise Ratio (SNR)	102 dB
Total Harmonic Distortion (THD)	0.05 %
Power output per channel (1KHz@6 Ohm)	160 W
Power output per channel (20-20KHz@8 Ohm)	120 W
AC input voltage	120 V
AC input frequency	60 Hz
AM band range	520 - 1710 kHz
FM band range	87.5 - 107.9 MHz
Supported radio bands	AM, FM
Preset stations quantity	56
HDMI in	0
Audio (L/R) in	11
Remote control in	1
Composite video in	7
Digital audio coaxial in	2
Digital audio optical in	5
Component video (YPbPr/YCbCr) in	3
AirPlay	No
Display	-
Product color	Black
Audio decoders	DTS 96/24, DTS Neo:6, DTS-ES (Discrete 6.1), DTS-ES (Matrix 6.1), Dolby Digital EX, Dolby Pro Logic IIx
Apple docking compatibility	Not supported
Speakers connectivity type	RCA

Weight and Dimensions

Depth	429 mm
Width	434 mm
Height	171 mm
Weight	17000 g