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UX-A7DVD
3.1 Method of setting DVD test mode
1.Main body "Stop button
2.The display of the FL display becomes "TEST D", and becomes a test mode.
T
3.Comes off the test mode when the power supply is turned off by "STANDBY button
4.Use key in test mode
[STOP]+[DVD EJECT]+AC opening:Test mode
[STANDBY]:Test mode release
[ON SCREEN] : Self adjustment command for test
[DVD EJECT] : EJECT command for test
[STOP] : STOP command for test
[DVD PAUSE] : Self adjustment command for test
[DVD PLAY] : Jitter measurement command for test
[ENTER] : EEPROM initialization command
[
] : Outer tracking OFF command
[
] : Tracking OFF of surroundings on inside command
[1]~[9] : Servo relation examination command
[MENU] : Display of number of ROM
[TOP MENU] : Display of number of ROM
5.Content of processing
(1) A reproduction and posed inside display the jitter measurement value and the value of the current of the laser on the FL display
in the TEST mode.
FL display
T
E
X
Value of current of laser
1-34 (No.22013)
Adjustment method
" and "DVD eject button
" are pushed at the same time, and the power supply is turned on.
E
S
T
FIX4
BYTE7
Value of current of laser (subordinate position)
BYTE8
Value of current of laser (high rank)
BYTE9
Jitter measurement value (subordinate position)
BYTE10
Jitter measurement value (high rank)
S
T
X
X
X
SECTION 3
D
D
Y
Y
Jitter measurement value
R
2
".
R
2
Y
Y
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