Table Of Contents - Denon AVR-X1200W Service Manual

CONTENTS
ABOUT THIS MANUAL ................................................................3
What you can do with this manual ...........................................3
Using Adobe Reader (Windows version) ...................................4
SAFETY PRECAUTIONS ...............................................................6
NOTE FOR SCHEMATIC DIAGRAM ..............................................7
NOTE FOR PARTS LIST ................................................................7
INSTRUCTIONS FOR HANDLING
SEMI-CONDUCTORS AND OPTICAL UNIT ..................................7
1. Ground for Human Body ......................................................7
2. Ground for Workbench ........................................................7
TECHNICAL SPECIFICATIONS for AVR-X1200W ........................9
DIMENSION for AVR-X1200W ..................................................10
TECHNICAL SPECIFICATIONS for AVR-S710W ........................11
DIMENSION for AVR-S710W ....................................................12
CAUTION IN SERVICING (AVR-X1200W) ..................................13
Initializing This Unit .................................................................13
JIG FOR SERVICING ..................................................................13
CAUTION IN SERVICING (AVR-S710W) .....................................14
Initializing This Unit .................................................................14
JIG FOR SERVICING ..................................................................14
DISASSEMBLY ..........................................................................15
1. FRONT PANEL ASSY ............................................................17
2. DIGITAL PCB .......................................................................17
3. RADIATOR ASSY .................................................................18
4. POWER PCB ........................................................................18
5. REGULATOR PCB ................................................................18
6. TRANS POWER ....................................................................18
SPECIAL MODE .........................................................................19
Special mode setting button (for AVR-X1200W) .....................19
Special mode setting button (for AVR-S710W) .......................20
1. Version Display Mode ........................................................21
2. PANEL / REMOTE LOCK Selection Mode ............................25
3. Selecting the Mode for Service-related Operations ...........26
DIAGNOSTIC PATH DIAGRAM ............................................29
4. Remote ID Setup Mode ......................................................48
5. Protection Pass Mode ........................................................49
6. CY920 Reboot Mode ..........................................................49
7. CY920 Initialization Mode ..................................................50
JIG FOR SERVICING ..................................................................51
PROCEDURE AFTER REPLACING
THE MICROPROCESSOR, ETC. ..................................................53
FIRMWARE UPDATE PROCEDURE ............................................54
1. Updating via USB ...............................................................54
2. Updating via DPMS ............................................................63
ADJUSTMENT ...........................................................................70
SURROUND MODES AND PARAMETERS ..................................71
TROUBLE SHOOTING ................................................................74
1. POWER ...............................................................................74
2. Analog video ......................................................................75
3. HDMI/DVI ...........................................................................76
4. AUDIO ................................................................................78
5. Network/Bluetooth/USB ....................................................81
6. SMPS ..................................................................................85
CLOCK FLOW & WAVE FORM IN DIGITAL BLOCK .....................87
LEVEL DIAGRAM .......................................................................88
BLOCK DIAGRAM .....................................................................94
POWER DIAGRAM ....................................................................97
WIRING DIAGRAM ....................................................................98
PRINTED CIRCUIT BOARDS ......................................................99
SCHEMATIC DIAGRAMS (01/17).............................................103
SCH01_HDMI RX ...................................................................103
SCH02_HDMI TX ....................................................................104
SCH03_OSD...........................................................................105
SCH04_DIGITAL SUPPLY .......................................................106
SCH05_MCU ..........................................................................107
SCH06_MCU LEVEL CHG .......................................................108
SCH07_DIR, PLD ....................................................................109
SCH08_DSP ...........................................................................110
SCH09_MAIN DAC ................................................................. 111
SCH10_NETWORK .................................................................112
SCH11_ALALOG ....................................................................113
SCH12_MAIN .........................................................................114
SCH13_FRONT HDMI .............................................................115
SCH14_DIFF-AMP ..................................................................116
SCH15_FRONT .......................................................................117
SCH16_REGULATOR ..............................................................118
SCH17_SMPS .........................................................................119
EXPLODED VIEW ....................................................................120
PACKING VIEW .......................................................................121
SEMICONDUCTORS ................................................................122
1. IC's ....................................................................................122
2. FL DISPLAY .......................................................................147
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