Table of Contents
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1.
Ejected (Forced Ejection) ............................................. 1-1
1-2. Work when optical device are replaced ....................... 1-1
1-3. Test Disc ...................................................................... 1-2
1-3-1.
Operation and Display ............................................. 1-2
1-3-2.
Main functions ......................................................... 1-9
1-4. Drive Repairing.............................................................. 1-15
1-4-1.
Preparation .............................................................. 1-15
1-4-2.
Checking Flow ~ Drive (BU) section ~ .................... 1-15
1-4-3.
BU Check Flow [zz] ~ .............................................. 1-16
1-4-4.
BU (Optical Block) Repair Guide ............................. 1-16
1-4-5.
BU Adjustment Flow [yy] ~ ...................................... 1-17
1-4-6.
KEM480AAA/C2RP1 Packing Spec ........................ 1-17
1-4-7.
KEM480AAA/C2RP1 Packing .................................. 1-18
1-4-8.
BU Data Decode Jig ...............................................
1-4-9. Loading For Service ............................................... 1-20
1-4-10. Laser Caution Label ................................................ 1-22
1-5. Assembly Caution .........................................................
2.
2-1. Disassembly Flow ......................................................... 2-1
2-2.
Side Panel .....................................................................
2-3.
Tray Cover Assy ............................................................
2-4. Top Panel ...................................................................... 2-2
2-5.
FR-318 Board And WLAN Module ................................
2-6.
Switching Regulator ......................................................
2-7.
MB-144 Board ...............................................................
2-8 Drive............................................................................... 2-4
2-9
Circuit Board Location ................................................... 2-5E
3.
BLOCK DIAGRAMS
3-1. Overall Block Diagram ................................................... 3-1
3-2. DSP Block Diagram .......................................................
3-3. AV OUT Block Digram ...................................................
3-4. USB/ETHER/WIFI Block Diagram ................................. 3-4
3-5. Power Block Diagram .................................................... 3-5E
4.
SCHEMATIC DIAGRAM
4-1. This Note Is Common For Schematic Diagrams ...........
4-2. Frame Schematic Diagram.............................................
4-3. FR-318 Board (FRONT LEFT) Schematic Diagram ......
4-4. FR-318 Board (USB FRONT) Schematic Diagram .......
4-5.
Schematic Diagram (1/12) ............................................
4-6.
Schematic Diagram (2/12) ............................................
4-7.
Schematic Diagram (3/12) ............................................
4-8.
Schematic Diagram (4/12) ............................................
4-9.
MB-144 Board (FLASH/HOST)
Schematic Diagram (5/12) ............................................
4-10.
Schematic Diagram (6/12) ............................................
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4-11.
MB-144 Board (HDMI/VIDEO)
Schematic Diagram (7/12) .......................................... 4-11
4-12.
MB-144 Board (ETHERNET)
Schematic Diagram (8/12) .......................................... 4-12
4-13.
MB-144 Board (AUDIO/VIDEO)
Schematic Diagram (9/12) .......................................... 4-13
MB-144 Board (GPIO/JTAG)
4-14.
Schematic Diagram (10/12) .........................................
4-15.
Schematic Diagram (11/12) ......................................... 4-15
4-16.
MB-144 Board (FE_POWER/MOTOR DRIVE)
Schematic Diagram (12/12) ......................................... 4-16
1
1 -
9
4-17.
Waveforms ................................................................... 4-17E
5.
5-1.
This Note Is Common For Printed Wiring Boards ........ 5-1
- 5
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1
8
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Printed Wiring Board (Side A, Side B) ...................... 5-2
5-3.
MB-144 Board (MAIN)
2-1
Printed Wiring Board (Side A) ................................ .. 5-3
2-2
5-4.
MB-144 Board (MAIN)
Printed Wiring Board (Side B) ...................................... 5-4E
2-3
2-3
6.
2-4
7.
SE RVICE MODE ..................................................... 7-1
8.
ERROR LOG LIST
3
2 -
9.
3
3 -
10.
10-1. Exploded Views ............................................................ 10-1
10-1-1. Case Section ........................................................... 10-1
1
- 0
- 1
. 2
10-1-3.
4-1
10-1-4.
4-2
10-2. Electrical Parts List ....................................................... 10-5
4-3
4-4
4-5
4-6
4-7
4-8
4-9
4-10
- 3 -
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................... 6-1
................................................. 8-1
............................................. 9-1
........................................... 10-2
............................................................. 10-3
.......................................................... 10-4
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