Table Of Contents - Denon AVR-X3000 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
TECHNICAL SPECIFICATIONS ................................................9
DIMENSION ...............................................................................9
CAUTION IN SERVICING ........................................................10
Initializing INTEGRATED NETWORK AV RECEIVER ............10
Service Jig ..............................................................................10
DISASSEMBLY ........................................................................11
1. FRONT PANEL ASSY ........................................................13
2. HEAT SINK ASSY ..............................................................14
3. DIGITAL UNIT ASSY ..........................................................15
4. TRANS MAIN .....................................................................17
SPECIAL MODE ......................................................................18
1. µcom/DSP Version display mode .......................................19
2. PANEL/REMOTE LOCK Selection mode ...........................23
3. Service Related Selection mode ........................................24
4. Protection Pass mode ........................................................56
5. DM860A Reboot mode .......................................................56
6. Remote ID Setup mode ......................................................57
JIG FOR SERVICING ..............................................................58
WHEN THE MICROPROCESSOR IS
REPLACED WITH A NEW ONE ..............................................61
PROCEDURE FOR UPGRADING
THE VERSION OF THE FIRMWARE ......................................61
1. How to update by DFW ......................................................61
2. How to update by DPMS ....................................................65
3. How to update by USB Memory .........................................72
ADJUSTMENT .........................................................................81
Sound modes and channel output ........................................82
TROUBLE SHOOTING ............................................................85
1. POWER ..............................................................................85
2. Analog video ......................................................................86
3. HDMI/DVI ...........................................................................89
4. AUDIO ................................................................................91
5. Network/USB ......................................................................94
6. SMPS .................................................................................97
Audio Check PASS ................................................................99
CLOCK FLOW & WAVE FORM IN DIGITAL BLOCK ...........100
LEVEL DIAGRAM ..................................................................101
POWER DIAGRAM ................................................................107
WIRING DIAGRAM ................................................................108
PRINTED WIRING BOARDS .................................................109
SCHEMATIC DIAGRAMS (1/30) ...........................................118
SCH01_DIG_CONNECT.......................................................118
SCH02_DIG_POWER ...........................................................119
SCH03_DIG_MAIN_CPU ......................................................120
SCH04_DIG_SUB_CPU .......................................................121
SCH05_DIG_CPU_LEVEL_CHG .........................................122
SCH06_DIG_DIR ..................................................................123
SCH07_DIG_AUDIO_PLD ....................................................124
SCH08_DIG_DSP1 ...............................................................125
SCH9_DIG_MAIN_DAC1 ......................................................126
SCH10_DIG_DM860 .............................................................127
SCH11_DIG_ETHERNET_PHY ............................................128
SCH12_DIG_HDMI_RX ........................................................129
SCH13_DIG_SII9575 ............................................................130
SCH14_DIG_FRONT_HDMI .................................................131
SCH15_DIG_HDMI TX..........................................................132
SCH16_FRONT ....................................................................133
SCH17_INPUT ......................................................................134
SCH18_INPUT ......................................................................135
SCH19_INPUT_PREOUT .....................................................136
SCH20_INPUT_F-HDMI .......................................................137
SCH21_VIDEO .....................................................................138
SCH22_VIDEO_RC5_MXPORT ...........................................139
SCH23_VIDEO_RS232C_TRIGGER ...................................140
SCH24_AMP_AMP1 .............................................................141
SCH25_AMP_AMP2 .............................................................142
SCH26_SPK .........................................................................143
SCH27_SPK_REGULATOR_TUNER ...................................144
SCH28_CNT_CONNECT_A .................................................145
SCH29_CNT_CONNECT_B .................................................146
SCH30_SMPS ......................................................................147
EXPLODED VIEW .................................................................148
PACKING VIEW .....................................................................149
SEMICONDUCTORS .............................................................151
1. IC's ...................................................................................151
2. FL DISPLAY .....................................................................179
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