Denon AVR-3805 Service Manual

40
40
AVR-3805 / AVC-3890
PQ012FZ01ZP (DS: IC304)
GP1FM313RZ (AD: IC204)
SML1216W(LED) (CV: LD701)
3
1 2 3 4 5
ON/OFF control terminal (V C )
DC output (V
O )
Bias input (V
B )
DC input (V
IN )
GND
1
2
3
4
5
4
1
2
3
1. OE or ST
2. GND
3. OUT
4: V
DD
FCX0-03 (AD: IC817)(DS: IC311)
1. Vcc
2. GND
3. Vout
1. Vin
2. Vcc
3. GND
1
2
3
1
2
3
TORX141 (AD: IC808~811)
TOTX141 (AD: IC812,813)
GP1U271XK (Remote Control Sensor)
(VI: IC704)
GND
Vcc
Vout
GND
VOUT
Vcc
Head
Amp
Limiter
Amp
BPF
Detector &
Comparator
Integrator
Hysteresis
Comparator
OPTICAL
OTHERS
LED
RED GREEN

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