11
5-2. ADJUSTMENT-1 MODE
This mode is a special mode used to perform overall adjustment,
optical pick-up height adjustment, and service check.
Note:
1. Wrong setting method can cause a trouble.
2. Never operate the set with the loading panel mounted, which otherwise
causes a trouble.
Setting Method:
1. With the power turned off, press the
!
button while pressing
the
[DIGITAL OUT]
button and
l
button.
2. Display of “bbb” implies that the set is now in the Adjust-
ment-1 Mode.
Resetting Method:
Press the
!
button to turn the power off, and disconnect the plug
from the socket.
5-3. ADJUSTMENT-2 MODE
This mode is a special mode used to perform CLV jitter check and
usually movement check.
Note:
1. Wrong setting method can cause a trouble.
2. Never operate the set with the loading panel mounted, which otherwise
causes a trouble.
Setting Method:
1. With the power turned off, press the
!
button while pressing
the
[TIME]
button and
H
button.
2. Display of “# OPEN #” implies that the set is now in the Ad-
justment-2 Mode.
Resetting Method:
Press the
!
button to turn the power off, and disconnect the plug
from the socket.
Adjustment item
*1: Disc check list
Display
Result of Disc Check
Discchk DO SL
No disc
Discchk D1 SL
SL
Discchk D2 CD
CD
Discchk D3 CD
Hybrid CD layer
Discchk D3 HD
Hybrid HD layer
Discchk D4 D0
DL L0 layer
Discchk D4 D1
DL L1 layer
Codes
Contents
Remarks
Disc
01
LD ON/OFF
CD, SL, DL
02
Spindle ON/OFF
CD, SL, DL
03
Forcus Search
CD, SL, DL
04
Forcus Servo ON/OFF
CD, SL, DL
05
Track Servo ON/OFF
CD, SL, DL
06
CLV ON
CD, SL, DL
07
Sled Servo ON/OFF
CD, SL, DL
22
Tilt Servo ON/OFF
CD, SL, DL
23
Tilt Bias
Up
CD, SL, DL
24
Tilt Bias
Down
CD, SL, DL
30
Disc Check
CD, SL, DL
5: Thresholds
check
Go
60
Overall Adjustment
9: No thresholds
CD, SL, DL
check
0: Cancel
61
Result Display
1: Proceed
2: Return
CD, SL, DL
62
Adj. Value Clear
9: Go
0: Cancel
CD, SL, DL
PLAY
PLAY
CD, SL, DL
PAUSE
PAUSE
CD, SL, DL
STOP
STOP
CD, SL, DL
NEXT
NEXT
CD, SL, DL
PREV
PREV
CD, SL, DL
SACD select
FILTER
Focus Search/PLAY
(SACD/CD key)
SL
CD select
(SACD/CD key)
CD
Note:
1. Selection of an adjustment item where no disc is present could damage
the optical pick-up.
2. Do not use other than above listed codes.
*1
Adjustment-1 Mode List
Note:
Set the CD1/CD2 switch on the remote commander to CD1.
Traverse check, S curve check,
Adjustment-1
RF level check, optical pick-up
Mode
height adjustment, and see contents of
Adjustment-1 Mode list.
Adjustment-2
CLV jitter check and usually
Mode
movemant check
