Sony SCD-XB940, Руководство по обслуживанию

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8
History disc type
Display Contents
0x00 TBD
0x01 CheckErr
0x02 NoDisc
0x03 SacdSl08
0x04 SacdSl12
0x05 SacdDl08
0x06 SacdDl12
0x07 Cd08
0x08 Cd12
0x09 Hl08
0x0a Hl12
0x: Hex.
Mechanism mode
Display Contents
0x00 Reset
0x01 DriveInit
0x02 PonReady
0x03 MechInit
0x04 Stop
0x05 DiscCheck
0x06 SpinUp
0x07 SpinDown
0x08 Seek
0x09 Trace
0x0a Pause
0x0b Recovery
0x0c RecoDc
0x0d SrvcStop
0x0e Srvc
0x: Hex.
Self diagnosis error code
Display Contents
00 Normal end
01 SRAM Read/Write NG
02 HGA NG
03 EEPROM NG
04 ARP Resister NG
05 ARP DATA BUS NG
06 ARP ADDRESS BUS NG
07 ARP RAM Read/Write NG
08 Servo DSP Resister NG
09 SACD CHIP DRAM NG
10 SACD CHIP DRAM TIME OUT
11 SACD CHIP BUS NG
12 SDBUS NG
13 SDBUS TIME OUT
Service command
Display Contents code
Tray Open Tray open 01
Tray Close Tray close 02
Set Disc Type Set Disc Type 03
Sled Go Home Sled move Home position 04
Tilt Go Home Tilt move Home Position 05
Sled Tilt Reset Sled/Tilt Reset 06
Tray Down Tray chuck Down 07
All Servo Stop All Servo stop 10
Ld On Laser diode ON 11
Ld Off Laser diode OFF 12
Focus Search Focus Search 13
Focus Off Focus Servo OFF 14
Focus Search On Focus Servo ON 15
Tracking On Tracking Servo ON 17
Tracking Off Tracking Servo OFF 18
Sled On Sled Servo ON 19
Sled Off Sled Servo OFF 1A
Sled Move Fwd Sled Move Foward 1B
Sled Move Rev Sled Move Reverse 1C
Sled Direct Move Sled Direct Move 1D
Spdl Start disc size cheking and
spendle start
20
Spdl Stop Spingdle stop 21
Cav On Spindle with
normal speed ON
22
Clva On CLVA Servo ON 26
Tilt Move Down Tilt Move Down 2B
Tilt Move Up Tilt Move Up 2C
Tilt Direct Move Tilt Direct Move 2D
Lj (L0 -> L1) LayerJump
(Tracking/Sled Servo ON)
3A
Lj (L1 -> L0) 3B
Fj (L0 -> L1) FocusJump
(Tracking/Sled Servo OFF) 3C
Fj (L1 -> L0) 3D
DSP error code
Task code (Upper Column)
Code* Contents
2 Traking balance adjustment
3 Focus Search
4 Focus jump
5 Traking ON
6 1, 2 Track jump
7 Middle Track jump
8 Large Track jump
9 Sled move
c Sled ON
d Sereal
*Code: Hex.
Error code (Lower column)
Code* Contents
2 Sequence Command in Sequence
3 Invalid Parameter
4 Sequence Stop by “time out”
5 Sequence Stop except “time out”
6 Not FOK
7 Not LOCK
8 Servo ON in servo ON
9 Defect Continuation Detect
a Focus OFF
b Tracking OFF
c ACK Error
*Code: Hex.