DCD-F101
6
CD TEST MODE
Setting of the test mode
How to start the test mode: Turn on the power in the condition that CLSW (Test Point)
and OPSW (Test Point ) are being shorted. ( “01” is indicated on the DISPLAY)
To exit from the test mode, turn off the power. (Refer to Fig. 1 “Test Point Layout”)
* Laser light of the pickup is always emitted regardless of DISC loading in the test mode.
You may lose your eyesight if you look into the laser directly.
So be careful enough when operating in the test mode.
Used DISC: A-BEX TCD784
Explanation of each button
* Use only the buttons described below for operations while in the test mode, and don’t push any other buttons.
Fig. 1 “Test Point” Layout
Name of buttons
Operation
OPEN / CLOSE
• Loads or unloads DISC
• Emits laser light
PLAY/ PAUSE
• Repeats search operation (No DISC condition: While it’s pressed)
• Actuates focus servo (In case of DISC loaded)
• Actuates tracking servo
STOP
• Stops operation
MANUAL SEARCH FORWARD
• Moves pickup (Forward)
MANUAL SEARCH REVERSE
• Moves pickup (Reverse)
AUTO SEARCH FORWARD
• Lighting DISPLAY
AUTO SEARCH REVERSE
• Performs auto adjustment
2
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
1
16
17
32
33
48
49
64
1
18
19
36
1
24
25
40
41
64
65
80
1
24
25
40
41
64
65
80
1
1
14
15
28
4
5
8
1
4
5
8
VC
TE(TEO)
FE(FEO)
RF(HF)
DRF
CLSW1(CLSW)
(CX051-#1)
OPSW1(OPSW)
(CX051-#3)
