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(No.YD017)1-21
4.7.3 Adjustment
(1) Set the main body at test mode.
(2) Press the "SET UP" key of the remote controller three times, and the FL display is displayed "CHECK".
(3) Insert a test disc (VT-501), and press the numeric key "1" of the remote controller.
(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
minimum
jitter value
is displayed on the FL display.
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.
POINT:
Turn the adjustment screws
a
and
b
to the
same angle in the right direction. And turn
the adjustment screws
a
and
b
to the
same angle in the left direction. Then, turn
the screws
a
and
b
in either the right or
the left direction to increase the number of
jitter. Don't turn the adjustment screw
c
.
Loading mechanism assembly
Traverse mechanism assembly
Screw a
Screw b
Screw c
2
5
8
1
4
7
3
6
9
0
10
+10
TITLE
/GROUP
TV/VIDEO
CANCEL
RETURN
THUMBNAIL
/LIST
VOL
VOL+
CH
CH +
VFP
ZOOM
AMP
VOL
AUDIO
SOUND
EFFECT
SUB TITLE
SLIDE
EFFECT
ANGLE
DIMMER
REPEAT
OPEN
/CLOSE DVD/CARD
TV1
TV2
TV3
TV4
TV5
TV6
TV7
TV8
TV9
TV-/--
TV0
MUTING
TV
DVD
NEXT
PREVIOUS
SELECT
CLEAR
SLOW-
SLOW+
TO
P
ME
NU
ME
NU
ON
SC
RE
EN
SE
T U
P
ENTER
STANDBY/ON
TV
DVD
PROGRESSIVE
SCAN
POWER key
SETUP key
(change of mode)
1 key
(display of jitter value)
6 key
(display of jitter value)
STOP key
(for test mode)
PLAY key
(for test mode)
FL Display