Table Of Contents - Pioneer DEH-4000UB/XS/EW5 Service Manual

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CONTENTS
SAFETY INFORMATION .....................................................................................................................................2
1. SERVICE PRECAUTIONS................................................................................................................................6
1.1 SERVICE PRECAUTIONS .........................................................................................................................6
1.2 NOTES ON SOLDERING...........................................................................................................................6
2. SPECIFICATIONS.............................................................................................................................................7
2.1 SPECIFICATIONS ......................................................................................................................................7
2.2 DISC/CONTENT FORMAT.........................................................................................................................9
2.3 PANEL FACILITIES ..................................................................................................................................10
2.4 CONNECTION DIAGRAM........................................................................................................................13
3. BASIC ITEMS FOR SERVICE ........................................................................................................................15
3.1 CHECK POINTS AFTER SERVICING .....................................................................................................15
3.2 PCB LOCATIONS.....................................................................................................................................15
3.3 JIGS LIST .................................................................................................................................................16
3.4 CLEANING ...............................................................................................................................................16
4. BLOCK DIAGRAM ..........................................................................................................................................18
4.1 BLOCK DIAGRAM....................................................................................................................................18
5. DIAGNOSIS ....................................................................................................................................................23
5.1 OPERATIONAL FLOWCHART.................................................................................................................23
5.2 ERROR CODE LIST.................................................................................................................................24
5.3 CONNECTOR FUNCTION DESCRIPTION .............................................................................................26
6. SERVICE MODE.............................................................................................................................................27
6.1 CD TEST MODE.......................................................................................................................................27
7. DISASSEMBLY ...............................................................................................................................................30
8. EACH SETTING AND ADJUSTMENT............................................................................................................35
8.1 PCL OUTPUT CONFIRMATION ..............................................................................................................35
8.2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT ....................................................36
9. EXPLODED VIEWS AND PARTS LIST ..........................................................................................................38
9.1 PACKING..................................................................................................................................................38
9.2 EXTERIOR(1) ...........................................................................................................................................40
9.3 EXTERIOR(2) ...........................................................................................................................................42
9.4 CD MECHANISM MODULE .....................................................................................................................44
10. SCHEMATIC DIAGRAM................................................................................................................................46
10.1 OVERALL CONNECTION DIAGRAM(GUIDE PAGE)............................................................................46
10.2 KEYBOARD UNIT ..................................................................................................................................52
10.3 CD MECHANISM MODULE(GUIDE PAGE)...........................................................................................54
10.4 WAVEFORMS.........................................................................................................................................60
11. PCB CONNECTION DIAGRAM ....................................................................................................................64
11.1 TUNER AMP UNIT .................................................................................................................................64
11.2 KEYBOARD UNIT...................................................................................................................................68
11.3 CD CORE UNIT(S10.5COMP2-USB).....................................................................................................70
12. ELECTRICAL PARTS LIST...........................................................................................................................72
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DEH-4000UB/XS/EW5
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