DEH-33HD/XSUC
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CONTENTS
SAFETY INFORMATION .....................................................................................................................................2
1. SERVICE PRECAUTIONS................................................................................................................................6
1.1 SERVICE PRECAUTIONS .........................................................................................................................6
1.2 NOTES ON SOLDERING ...........................................................................................................................7
2. SPECIFICATIONS.............................................................................................................................................8
2.1 SPECIFICATIONS ......................................................................................................................................8
2.2 DISC/CONTENT FORMAT .........................................................................................................................9
2.3 PANEL FACILITIES.....................................................................................................................................9
2.4 CONNECTION DIAGRAM........................................................................................................................11
3. BASIC ITEMS FOR SERVICE ........................................................................................................................12
3.1 CHECK POINTS AFTER SERVICING .....................................................................................................12
3.2 PCB LOCATIONS .....................................................................................................................................12
3.3 JIGS LIST .................................................................................................................................................13
3.4 CLEANING ...............................................................................................................................................13
4. BLOCK DIAGRAM ..........................................................................................................................................14
4.1 BLOCK DIAGRAM ....................................................................................................................................14
5. DIAGNOSIS ....................................................................................................................................................16
5.1 OPERATIONAL FLOWCHART .................................................................................................................16
5.2 ERROR CODE LIST.................................................................................................................................17
5.3 CONNECTOR FUNCTION DESCRIPTION .............................................................................................19
6. SERVICE MODE.............................................................................................................................................20
6.1 DISPLAY TEST MODE .............................................................................................................................20
6.2 CD TEST MODE.......................................................................................................................................21
7. DISASSEMBLY ...............................................................................................................................................22
8. EACH SETTING AND ADJUSTMENT ............................................................................................................28
8.1 CD ADJUSTMENT ...................................................................................................................................28
8.2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT ....................................................29
8.3 PCL OUTPUT CONFIRMATION...............................................................................................................31
9. EXPLODED VIEWS AND PARTS LIST ..........................................................................................................32
9.1 PACKING ..................................................................................................................................................32
9.2 EXTERIOR ...............................................................................................................................................34
9.3 CD MECHANISM MODULE .....................................................................................................................36
10. SCHEMATIC DIAGRAM................................................................................................................................38
10.1 TUNER AMP UNIT (GUIDE PAGE) ........................................................................................................38
10.2 KEYBOARD ASSY .................................................................................................................................44
10.3 CD CORE UNIT(S11.1STD-DOUT) .......................................................................................................46
10.4 WAVEFORMS.........................................................................................................................................48
11. PCB CONNECTION DIAGRAM ....................................................................................................................50
11.1 TUNER AMP UNIT .................................................................................................................................50
11.2 KEYBOARD ASSY .................................................................................................................................54
11.3 CD CORE UNIT (S11.1STD-DOUT) ......................................................................................................56
12. ELECTRICAL PARTS LIST ...........................................................................................................................58
www. xiaoyu163. com
QQ 376315150
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TEL 13942296513
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
