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AVR-2311CI
Denon AVR-2311CI Service Manual
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10
(3)
Remove the screws.
(4)
Cut the wire clamp bands, then disconnect the connector wires and FFC cable. Remove the screws and the
SUPPORTER P
.C..
(5)
Disconnect the connector wires.
Direction of photograph:
A
CUSHION
STYLE
PIN : Loose
N4401
N4905
CP100
FFC cable
cut
HEA
T SINK
ASSY
HDMI BRACKET
SUPPORTER P
.C.
CP401
CP402
CP405
CP403
STYLE
PIN : Loose
PCB 7CH
AMP
Please refer to "EXPLODED VIEW" for the disassembly method of each P
.W
.B included in HEA
T SINK
ASSY
.
9
11
Table of Contents
AVR-2311CI/AVR-2311/AVR-891
1
SAFETY
2
NOTE FOR SCHEMATIC DIAGRAM
3
NOTE FOR PARTS LIST
3
TECHNICAL SPECIFICATIONS
4
DIMENSION
5
CAUTION IN SERVICING
6
Initializing AV SURROUND RECEIVER
6
Service Jigs
6
DISASSEMBLY
7
1. FRONT PANEL ASSY
8
2. HEAT SINK ASSY
9
3. PCB REG CNT/PCB REG
11
4. HDMI UNIT ASSY
12
5. TRANS MAIN
14
SPECIAL MODE
16
Special mode setting button
16
1. μcom/DSP Version display mode
17
2. Errors checking mode (Displaying the protection history)
19
3. DIAGNOSTIC MODE (Video/Audio (signal) path confi rmation mode)
21
BLOCK DIAGRAM
26
JIG FOR SERVICING
47
ABOUT REPLACE THE MICROPROCESSOR WITH A NEW ONE
50
VERSION UPGRADE PROCEDURE OF FIRMWARE
50
SURROUND MODES AND PARAMETERS
54
ADJUSTMENT
58
TROUBLE SHOOTING
59
1. POWER
59
2. Analog video
60
3. HDMI/DVI.
65
4. AUDIO
76
CLOCK FLOW & WAVE FORM IN DIGITAL BLOCK
79
LEVEL DIAGRAM
80
PRINTED WIRING BOARDS
86
SCHEMATIC DIAGRAMS
103
(1/36) AMP B'D 1/2
103
(2/36) AMP B'D 2/2
104
(3/36) SPK_SMPS 1/2
105
(4/36) SPK_SMPS 2/2
106
(5/36) REG_SIRIUS_COMMON CNT 1/4
107
(6/36) REG_SIRIUS_COMMON CNT 2/4
108
(7/36) REG_SIRIUS_COMMON CNT 3/4
109
(8/36) REG_SIRIUS_COMMON CNT 4/4
110
(9/36) AUDIO
111
(10/36)
112
(11/36)
113
(12/36)
114
(13/36)
115
(14/36)
116
(15/36) D-TERMINAL
117
(16/36) DIGITAL_UNIT 1/20 HDMI SW
118
(17/36) DIGITAL_UNIT 2/20 HDMI RX
119
(18/36) DIGITAL_UNIT 3/20 GUI
120
(19/36) DIGITAL_UNIT 4/20 HDMI TX
121
(20/36) DIGITAL_UNIT 5/20 V ENCODER
122
(21/36) DIGITAL_UNIT 6/20 I/P
123
(22/36) DIGITAL_UNIT 7/20 I/P DDR
124
(23/36) DIGITAL_UNIT 8/20 DIR
125
(24/36) DIGITAL_UNIT 9/20 AUDIO PLD
126
(25/36) DIGITAL_UNIT 10/20 DSP
127
(26/36) DIGITAL_UNIT 11/20 MAIN DAC
128
(27/36) DIGITAL_UNIT 12/20 ZONE DAC
129
(28/36) DIGITAL_UNIT 13/20 DM860
130
(29/36) DIGITAL_UNIT 14/20 ETHERNET PHY
131
(30/36) DIGITAL_UNIT 15/20 USB TCC8600
132
(31/36) DIGITAL_UNIT 16/20 D.SUPPLY/RESET
133
(32/36) DIGITAL_UNIT 17/20 DIGITAL CONNECT
134
(33/36) DIGITAL_UNIT 18/20 CPU_LEVEL_CHG
135
(34/36) DIGITAL_UNIT 19/20 MAIN CPU
136
(35/36) DIGITAL_UNIT 20/20
137
(36/36) FRONT
138
WIRING DIAGRAM
139
EXPLODED VIEW
140
PARTS LIST OF EXPLODED VIEW
141
PACKING VIEW
145
PARTS LIST OF PACKING & ACCESSORIES
145
SEMICONDUCTORS
147
1. IC's
147
2. FL DISPLAY
178
PARTS LIST OF P.C.B. UNIT
180
PCB 7CH_AMP ASS'Y
180
PCB SPK ASS'Y
185
PCB REG_CNT ASS'Y
188
PCB FRONT ASS'Y
191
PCB VIDEO ASS'Y
194
PCB AUDIO ASS'Y
196
PCB HDMI ASS'Y
199
Other manuals for Denon AVR-2311CI
Owner's Manual
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Specifications
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Denon AVR-2311CI Specifications
General
Brand
Denon
Model
AVR-2311CI
Category
Stereo Receiver
Language
English
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