(No.XA014)1-21
4.7.3 Adjustment
(1) Set the main body at test mode.
(2) Press the "CHOICE" key of the remote controller three times, and the FL display is displayed "CK".
(3) Insert a test disc (VT-501), and press the "PLAY" key of the main body.
(4) After a few seconds, press the numeric key "6" of the remote controller. Then, the FL display is displays a jitter value.
(5) Turn the adjustment screws on the underside of the traverse mechanism with phillips screw driver until the
maximum
jitter value
is displayed on the FL display. (In this model, a bigger jitter value means a better result.)
NOTE:
• Reference values to judge whether the jitter is allowable or not are displayed, instead of actual jitter values.
• Please be sure to perform "all-initialization" and "optimization adjustment of front end parameter" after adjusting.
4.8
Upgrading of firmware
The latest firmware for upgrading is updated in "Optical disc CSG" page in JS-net.At the time of service, compare the version of the
product and the latest version, and upgrade the old version into the latest version.
(1) Press "POWER" key of the main body to turn the main body on
(2) Insert the upgrade disc.
(3) When FL display of the main body changes from "READ" to "UP", press "cursor UP" key (
) of the remote controller.
(4) The entire screen becomes blue, and upgrading starts.
(5) The tray opens automatically. Remove the upgrade disc.
(6) The screen returns to the normal screen. Then, press "POWER" key of the main body. When the stand-by indicator is lighted,
upgrading is completed.
(7) Set the main body at test mode, and perform initialization. Then, confirm the version of the firmware.
POINT:
Turn the adjustment screws
a
,
b
, and
c
in
the right direction. And turn the adjustment
screws
a
,
b
, and
c
in the left direction.
Then, turn the screws
a
,
b
, and
c
respectively in either the right or the left
direction to increase the number of jitter.
(The turning direction may depend on
each of
a
,
b
, and
c
.)
Loading mechanism assembly
Traverse mechanism assembly
Screw a
Screw b
Screw c
When up-grade is completed
Upgrade application initializing...
While upgrading (blue screen)
After inserting the up-grade disc
Firmware upgrade Disc ... press UP
NO DISC
2
1
3
5
8
4
7
6
9
0
10
+10
DISPLAY
3D PHONIC
ANGLE
TOP MENU
MENU
CHOICE
PREVIOUS
SELECT
CLEAR
NEXT
VFP
ON SCREEN
ENTER
SUB TITLE AUDIO
ZOOM
TITLE/
GROUP
RETURN
CANCEL
STANDBY/ON
SLOW
CHOICE key
(switch of mode)
POWER key
STOP key
(for test mode)
PAUSE key
(for initialize)
OPEN/CLOSE key
PLAY key
(for test mode)
FL Display
UP key
(for firmware upgrade)
Содержание XV-N30BK(MK3)
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