-
Mechanism Test Mode
In this mode, operation tests such as elevation and tray-drawing /-pushing operation should be performed.
(1) Entering the mechanism test mode
See the test mode flow chart on page 50.
(2) Key function table
Key
Test mode
Mech. test mode
Regulator Off
Regulator On
BAND
To regulator on
To regulator off
To regulator off
FWD
–
FWD-Kick
Driven in FWD direction
REV
–
REV-Kick
Driven in REV direction
A
To Mech.test mode
Tracking close
Operation mode selection
72:Stop 73:CAM 74:ELV
75:LOAD 76:CAM+LOAD
D
Tracking open
–
B
–
Focus close
Focus stop (75:LOAD)
–
–
Focus open
–
–
–
Jump off
–
C
To New.test mode
Jump mode select
Operation display change
Operation mode Display (72~76)
↓
CAM Switch Display (10~32)
↓
Disc-sense photoswitch display (00~07)
(3) Display Examples
1) 6-digit display, 73:CAM
TRACK
73
2) 4-digit display, 73:CAM
TRACK
73
(4) P-BUS data format
1) 6-digit display, 73:CAM
ADDRESS
NUMBER
ATATUS
MODE
NUMBER
MINUUTE
SEC
TRACK
STEP
BitDATA1
BitDATA2
6 1
0 9
F D
Disc No.
Test operation display
53
CDX-MG2006ZRN
Содержание CDX-MG2006
Страница 4: ...4 CDX MG2006ZRN 2 2 EXTERIOR ...
Страница 6: ...6 CDX MG2006ZRN 2 3 CD MECHANISM ...
Страница 14: ...14 CDX MG2006ZRN 1 2 3 4 1 2 3 4 D C B A CN701 CN101 SYSTEM CONTROLLER CD CORE UNIT STS UNIT D 1 A a A b A a 2 ...
Страница 15: ...15 CDX MG2006ZRN 5 6 7 8 5 6 7 8 D C B A CN901 CN701 SYSTEM CONTROLLER KEYBOARD UNIT B A a A b B 3 A a ...
Страница 27: ...27 CDX MG2006ZRN 1 2 3 4 1 2 3 4 D C B A CN701 CN901 EXTENSION UNIT SIDE B A AB D CN703 M ...
Страница 31: ...31 CDX MG2006ZRN 1 2 3 4 1 2 3 4 D C B A CD CORE UNIT SERVO UNIT SIDE B C C ...
Страница 33: ...33 CDX MG2006ZRN 1 2 3 4 1 2 3 4 D C B A CD CORE UNIT STS UNIT SIDE B D D ...
Страница 34: ...34 CDX MG2006ZRN 1 2 3 4 1 2 3 4 D C B A 4 6 MOTOR PCB B MOTOR PCB B E E SPINDLE MOTOR M5 ...
Страница 35: ...M M4 CARRIAGE 1 12 D CN301 35 CDX MG2006ZRN 5 6 7 8 5 6 7 8 D C B A E C ...
Страница 37: ...1 41 G CN801 37 CDX MG2006ZRN 1 2 3 4 1 2 3 4 D C B A MOTOR PCB A SIDE B F D 50 F ...
Страница 39: ...39 CDX MG2006ZRN 1 2 3 4 1 2 3 4 D C B A 4 10 PCB UNIT E PCB UNIT E PCB UNIT E SIDE A SIDE B I I I ...
Страница 40: ...1 4 D883 S885 MAX DETECT Q881 40 CDX MG2006ZRN 1 2 3 4 1 2 3 4 D C B A 4 11 PCB UNIT C PCB UNIT C J J I ...
Страница 47: ...47 CDX MG2006ZRN Grating waveform Ech Xch 20mV div AC Fch Ych 20mV div AC 45 0 75 60 30 90 ...