Denon AVR-2312 Service Manual

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M
L
K
J
I
H
G
F
E
D
C
B
A
鉛フリー半田
半田付けには、鉛フリー半田 (Sn-Ag-Cu) を使用してください。
Lead-free Solder
When soldering, use the Lead-free Solder (Sn-Ag-Cu).
SMPS (FOIL SIDE)
R 9 02 1 R 9 02 2
C 9030
R 9030
C 9029
C 9
02 4
R 9 02 5
R 9 02 4
SPMS (COMPONENT SIDE)
R 9 00 1
C 9 00 1
F 90 01
BO N D IN G
C 9 01 1
IC 901
R 9 02 3 D 9 01 1
R 9 02 0
D 9 00 8
F 90 02
T 8A L 25 0V
M AIN P OW E R D GN D D 5.2V
R 9 01 7
BO N D IN G
C N 901
R Y901
C X 901
B N903
LF901
ZD 915
C 9020
LF902
ZD 916
D 9005
D 9004
C 9003
C 9002
D 9003
ZD 911
B O ND IN G
ZD 917
T9001
C 9012
ZD 902 ZD 9 03
Q 9002
IC 902
ZD 904
Q 9001
R 9010
C 9009
ZD 905
C 9017
ZD 920
C 9028
IC ADJ 1
N
ADJ 2
L
BO N D IN G
RP
D 9 01 0
Pri.
ZD 913
C 9023
ZD 912
C 9021
D 9002
D 9006
D 9001
D 9012
D 9013
D 9 00 9
P C1 23
T 6.3A L 250V T 4A L 25 0V
T 1.6A L 250V
D GN D
Z D 91 4
D 5.2V
Z D 91 8
B O N D ING
(220V ~24 0V A R E A )
(120V A R E A )
(100V A R E A )
(220V ~24 0V A R E A )
C M D 1A188
JK 901
C M D 1A188
C N 902
C Y 901
J9003
ZD 919
Q 9003
C X 902
C 9022
ZD 901
R 9003 R 9002
C 9004
BO N D IN G
ZD 910ZD 909ZD 908
BO N D IN G
R 9009
R 9008
R 9018
R 9019
ZD 907
ZD 906
BK 903
B K 902
ICT
Pri.
C Y 902
J9002
Sec. 5600uF/6.3V 5600uF/6.3V
5600uF /6.3V
BAR CODE
IC 903
R 9004
Pri. Sec.
SMPS B'D
C M D 1A629
Pb
B K 901
Sec.
T 2A L 25 0V
(100V ~12 0V A R E A )
BO N D IN G
CUP12391Z
5600uF /6.3V
1.2 X 3.1
2.2 X 1.2
R 0.5m m
1.0 X 5.0
1.2 X 3.1
1.2 X 3.1
1.0 X 3.3
R 0.5m m
2.2 X 1.2
1.2 X 3.1
1.0 X 3.3
R 0.5m m
R 2.5m m
R 1.7m m
R 0.5m m

Denon AVR-2312 Specifications

General

Impedance	8 Ω
Speaker selector	A+B
Input sensitivity	200 mV
Pre-out connectivity	Yes
Audio output channels	7.1 channels
Audio A/D Converter (ADC)	24-bit/96kHz
Signal-to-Noise Ratio (SNR)	100 dB
Total Harmonic Distortion (THD)	0.08 %
Power output per channel (1KHz@8 Ohm)	135 W
Power output per channel (20-20KHz@8 Ohm)	105 W
HDMI in	7
Composite video in	4
Ethernet LAN (RJ-45) ports	1
Multichannel audio input type	RCA
Component video (YPbPr/YCbCr) in	2
Headphone connectivity	6.3 mm
Connectivity technology	Wired
Speakers connectivity type	Binding post
Audio formats supported	AAC, FLAC, MP3, WAV, WMA
Image formats supported	JPG
Wi-Fi	No
AM band range	522 - 1611 kHz
FM band range	87.5 - 108 MHz
Supported radio bands	AM, FM
Preset stations quantity	56
Internet radio services supported	Last.fm, Napster
Supported video modes	1080i, 1080p, 480i, 480p, 576i, 576p, 720p
Display	VFD
HDMI version	1.4a
Product color	Black
Audio decoders	Dolby Pro Logic IIz, Dolby TrueHD, DTS-HD Master Audio
Volume control	Rotary
Apple docking compatibility	iPad, iPhone, iPod
Number of products included	1 pc(s)
AC input voltage	230 V
AC input frequency	50 Hz
Power consumption (standby)	0.1 W
Power consumption (typical)	600 W

Weight and Dimensions

Depth	382 mm
Width	434 mm
Height	167 mm
Weight	11000 g