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
INSTRUCTIONS FOR HANDLING SEMI-CONDUCTORS
AND OPTICAL UNIT
.................................................................7
1. Ground for Human Body ......................................................7
2. Ground for Workbench .........................................................7
TECHNICAL SPECIFICATIONS
................................................9
DIMENSION
.............................................................................10
CAUTION IN SERVICING .......................................................11
Updating this unit ....................................................................11
Initializing this unit (Initialization for the factory) ......................11
DISASSEMBLY
........................................................................12
SPECIAL MODE
......................................................................18
Special mode setting button ....................................................18
1. Initialization for the factory mode .......................................19
2. Owner’s Manual described initialization mode (User Reset) 19
3. Version check .....................................................................20
4. Product Mode 1 ..................................................................21
5. Product Mode 2 ..................................................................21
6. Protection history display mode .........................................22
7. "DPMS" force update mode ...............................................23
8. "232C" force update mode .................................................24
9. MAC Address rewrite mode ...............................................24
10. Access to development server mode .................................24
11. USB update mode ..............................................................24
12. "USB" force update mode ..................................................24
13. 920 rewrite mode ...............................................................24
14. Factory rewirte mode .........................................................24
PROCEDURE AFTER REPLACING
THE MICROPROCESSOR, ETC
............................................25
Firmware Update Procedure
..................................................26
1. Updating by DPMS .............................................................26
Firmware Update Procedure
..................................................27
2. Updating by USB ................................................................27
3. "USB" force update mode ..................................................29
TROUBLE SHOOTING
............................................................31
1. OLED dosen't light .............................................................31
2. Cannot connect to network. / Cannot connect to Bluetooth. 32
2.1. First Setup dosen't operate normally,
Ethernet doesn't playback, Bluetooth doesnot. .................32
2.2. Cannot connect to network ..............................................33
3.1. Optical Output ..................................................................34
3.2. USB doesn't playback ......................................................35
3.3. Check the Audio Block .....................................................36
MEASURING METHOD AND WAVEFORMS .........................37
BLOCK DIAGRAM
...................................................................39
POWER DIAGRAM
..................................................................40
WIRING DIAGRAM
..................................................................41
PRINTED CIRCUIT BOARDS
..................................................42
PHONE ...................................................................................44
SCHEMATIC DIAGRAMS (1/7)
..............................................45
SC01_MAIN ............................................................................45
SC02_NETWORK ...................................................................46
SC03_AUDIO ..........................................................................47
SC04_FRONT .........................................................................48
SC05_DIR_DAC .....................................................................49
SC06_MAIN_POWER .............................................................50
SC07_SMPS ...........................................................................51
EXPLODED VIEW
...................................................................52
PACKING VIEW
.......................................................................53
SEMICONDUCTORS
...............................................................54
1. IC's .....................................................................................54
2. DISPLAY ............................................................................59
2
Summary of Contents for NA6005
Page 8: ...Personal notes 8 ...
Page 30: ...Personal notes 30 ...
Page 39: ...BLOCK DIAGRAM 39 ...
Page 40: ...POWER DIAGRAM 40 ...
