Table Of Contents - Pioneer krp-m01 Service Manual

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CONTENTS
Safety Information..........................................................................................................................................................2
1. SERVICE PRECAUTIONS ....................................................................................................................................................5
1.1 NOTES ON SOLDERING ...............................................................................................................................................5
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1.2 NOTES SPECIFIC TO THIS PRODUCT ........................................................................................................................5
2. SPECIFICATIONS .................................................................................................................................................................6
2.1 ACCESSORIES ..............................................................................................................................................................6
2.2 SPECIFICATIONS...........................................................................................................................................................7
2.3 PANEL FACILITIES .........................................................................................................................................................8
3. BASIC ITEMS FOR SERVICE.............................................................................................................................................10
3.1 CHECK POINTS AFTER SERVICING..........................................................................................................................10
3.2 QUICK REFERENCE....................................................................................................................................................11
3.3 PCB LOCATIONS .........................................................................................................................................................13
4. BLOCK DIAGRAM...............................................................................................................................................................14
4.1 OVERALL WIRING DIAGRAM......................................................................................................................................14
B 4.2 OVERALL BLOCK DIAGRAM.......................................................................................................................................16
4.3 POWER SUPPLY UNIT.................................................................................................................................................18
4.4 POWER SUPPLY BLOCK of MAIN BLOCK ASSY .......................................................................................................20
4.5 AV BLOCK ....................................................................................................................................................................22
5. DIAGNOSIS.........................................................................................................................................................................24
5.1 POWER SUPPLY OPERATION ....................................................................................................................................24
5.2 DIAGNOSIS FLOWCHART OF FAILURE ANALYSIS...................................................................................................34
5.3 DIAGNOSIS OF PD (POWER-DOWN).........................................................................................................................56
5.4 DIAGNOSIS OF SD (SHUTDOWN)..............................................................................................................................60
5.5 NON-FAILURE INFORMATION ....................................................................................................................................64
5.6 OUTLINE OF THE OPERATION...................................................................................................................................65
5.7 OUTLINE OF RS-232C COMMAND.............................................................................................................................72
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5.8 LIST OF RS-232C COMMANDS ..................................................................................................................................73
5.9 DETAILS OF RS-232C COMMANDS ...........................................................................................................................75
6. SERVICE FACTORY MODE................................................................................................................................................80
6.1 DETAILS OF THE SERVICE FACTORY MENU............................................................................................................80
6.2 DETAILS OF THE FACTORY MENU ............................................................................................................................87
6.3 DIGITAL TUNER SERVICE MENU ...............................................................................................................................99
7. DISASSEMBLY..................................................................................................................................................................102
7.1 FLOWCHART OF REMOVAL ORDER .......................................................................................................................102
7.2 DISASSEMBLY ...........................................................................................................................................................103
8. EACH SETTING AND ADJUSTMENT ..............................................................................................................................115
8.1 ADJUSTMENT REQUIRED WHEN THE UNIT IS REPAIRED OR REPLACED ........................................................115
8.2 HOW TO UPDATE USB ..............................................................................................................................................117
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8.3 HOW TO UPDATE DISPLAY PORT FIRMWARE .......................................................................................................120
9. EXPLODED VIEWS AND PARTS LIST.............................................................................................................................122
9.1 PACKING SECTION ...................................................................................................................................................122
9.2 EXTERIOR SECTION.................................................................................................................................................124
9.3 BOTTOM SECTION ....................................................................................................................................................126
9.4 FRONT PANEL SECTION ..........................................................................................................................................128
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