2
CONTENTS
.............................................................3
What you can do with this manual ............................................3
Using Adobe Reader (Windows version) ..................................4
..........................................................7
.........................................8
................................................9
...............................................................................9
........................................................10
Initializing AV SURROUND RECEIVER ..................................10
Service Jig ..............................................................................10
........................................................................11
1. FRONT PANEL ASSY .........................................................12
2. HEAT SINK ASSY ...............................................................16
3. HDMI UNIT ASSY ................................................................18
4. TRANS MAIN ......................................................................21
......................................................................22
Special mode setting button ....................................................22
1. µcom/DSP Version display mode ........................................23
2. PANEL/REMOTE LOCK Selection mode ............................27
3. Service Related Selection mode .........................................28
4. DUAL BACKUP MEMORY ..................................................29
5. DIAGNOSTIC MODE (Video/Audio (signal) path confirmation
mode) ......................................................................................31
...................................................................36
..............................................................63
WHEN THE MICROPROCESSOR IS REPLACED WITH A
................................................................................67
FOR UPGRADING THE VERSION OF THE
..............................................................................67
1. How to update by DFW .......................................................67
2. How to update by DPMS .....................................................71
3. How to update by USB Memory ..........................................78
............................85
............................................................91
1. POWER ...............................................................................91
2. Analog video ........................................................................92
3. HDMI/DVI ............................................................................97
4. AUDIO ...............................................................................105
5. Network/USB .....................................................................107
6. SMPS ................................................................................110
CLOCK FLOW & WAVE FORM IN DIGITAL BLOCK
..................................................................115
................................................................120
.................................................121
HDAM_AMP _1 .....................................................................121
SMPS ...................................................................................122
HDAM_AMP _2 .....................................................................123
HDAM_AMP _3 .....................................................................123
FUSE ....................................................................................124
INPUT ...................................................................................125
FRONT .................................................................................127
GUIDE FRONT FFC .............................................................127
HP ........................................................................................129
DOOR DET ..........................................................................129
FRONT HDMI FFC ...............................................................129
GUIDE L ...............................................................................129
GUIDE R ..............................................................................129
FRONT HDMI FFC ...............................................................129
PREOUT ..............................................................................130
SIDE CNT .............................................................................131
FRONT CNT .........................................................................132
VIDEO ..................................................................................134
HDMI ....................................................................................136
FRONT HDMI .......................................................................136
...........................................138
FRONT UNIT .........................................................................138
SPK/PREOUT/REG UNIT (1/3).............................................139
SPK/PREOUT/REG UNIT (2/3).............................................140
SPK/PREOUT/REG UNIT (3/3).............................................141
CNT/RS232C UNIT (1/2).......................................................142
CNT/RS232C UNIT (2/2).......................................................143
INPUT UNIT ..........................................................................144
USB UNIT..............................................................................144
VIDEO UNIT (1/3) .................................................................145
VIDEO UNIT (2/3) .................................................................146
VIDEO UNIT (3/3) .................................................................147
DIGITAL UNIT (1/15) .............................................................148
DIGITAL UNIT (2/15) .............................................................149
DIGITAL UNIT (3/15) .............................................................150
DIGITAL UNIT (4/15) .............................................................151
DIGITAL UNIT (5/15) .............................................................152
DIGITAL UNIT (6/15) .............................................................153
DIGITAL UNIT (7/15) .............................................................154
DIGITAL UNIT (8/15) .............................................................155
DIGITAL UNIT (9/15) .............................................................156
DIGITAL UNIT (10/15) ...........................................................157
DIGITAL UNIT (11/15) ...........................................................158
DIGITAL UNIT (12/15) ...........................................................159
DIGITAL UNIT (13/15) ...........................................................160
DIGITAL UNIT (14/15) ...........................................................161
DIGITAL UNIT (15/15) ...........................................................162
SMPS UNIT ...........................................................................163
HDAM/AMP UNIT (1/3) .........................................................164
HDAM/AMP UNIT (2/3) .........................................................165
HDAM/AMP UNIT (3/3) .........................................................166
BALANCE CONNCTOR & BALANCE OUT UNIT .................167
TO REGULATOR PART UNIT ...............................................168
..................................................................169
......................................171
.....................................................................174
PARTS LIST OF PACKING & ACCESSORIES
.............................................................176
1. IC's ....................................................................................176
2. FL DISPLAY.......................................................................209
...................................................211
FRONT PCB UNIT ASS'Y .....................................................211
FRONT HDMI PCB UNIT ASS'Y ...........................................215
SMPS PCB UNIT ASS'Y .......................................................216
INPUT PCB UNIT ASS'Y .......................................................219
VIDEO PCB UNIT ASS'Y ......................................................222
DIGITAL PCB UNIT ASS'Y ....................................................237
PREOUT PCB UNIT ASS'Y ...................................................250
CNT PCB UNIT ASS'Y ..........................................................252
H-DAM AMP PCB UNIT ASS'Y .............................................259
FUSE PCB UNIT ASS'Y ........................................................264
Содержание AV7701
Страница 15: ...15 7 Remove the screws Shooting of photograph A GEAR DAMPER...
Страница 30: ...30 Personal notes...
Страница 35: ...Personal notes Personal notes 35...
Страница 112: ...112 Personal notes...
Страница 115: ...115 LEVEL DIAGRAM RCA PREOUT LEVEL DIAGRAM FRONT ch...
Страница 116: ...116 LEVEL DIAGRAM CENTER ch RCA PREOUT...
Страница 117: ...117 LEVEL DIAGRAM SUBWOOFER ch...
Страница 118: ...118 LEVEL DIAGRAM SURROUND ch RCA PREOUT...
Страница 119: ...119 LEVEL DIAGRAM SURR BACK ch RCA PREOUT...
Страница 170: ...Personal notes Personal notes 170...
Страница 174: ...174 PACKING VIEW 2 8 7 9 1 9 10 11 12 12 z 6 5 6 3 6 1 6 2 6 4 6 7 6 6 6 9 6 8...
Страница 181: ...181 R5F3650KNFB HDMI IC231...
Страница 190: ...190 W9864G6JH 6 HDMI IC409 W9864G2IH Publication Release Date Aug 28 2009 4 Revision A03 4 PIN CONFIGURATION...
Страница 193: ...193 MX29LV160DBTI 70G HDMI IC410 MX29LV160DBTI 70G Block Diagram...
Страница 195: ...195 AK5358BET HDMI IC451 AK5358BET Pin Function...
Страница 208: ...208 NJW1194A AUDIO IC484 IC489 BLOCK DIAGRAM...
Страница 209: ...209 2 FL DISPLAY FLD 17 BT 40GINK FRONT FL601 PIN CONNECTION GRID ASSIGNMENT Y2 q...
Страница 210: ...210 ANODE CONNECTION...
Страница 266: ...266 Personal notes...