Sony DVP-PQ2, Руководство по обслуживанию

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6-9
– The following commands are valid for DVD-DL disc only –
5
Fj (L1 t L0) Focus jump forward.
(Trk/Sled Servo OFF)
%
Fj (L0 t L1) Focus jump reverse.
(Trk/Sled Servo OFF)
$
Lj (L1
t
L0) Layer jump forward.
(Trk/Sled Servo ON)
4
Lj (L0 t L1) Layer jump reverse.
(Trk/Sled Servo ON)
4. Manual Adjustment
Manual Adjustment:Up/Down
1. TRK. Offset
2. Focus Gain
3. TRK. Gain
4. Focus Offset
5. Focus Balance
6. L.F. Offset
7. Analog FRSW
8. PLL Dac Gain
9. EQ BOOST
0. GD ADJ
Adjustment: Up/Down
SA. ------ SI. -- EMG. 00
DVD SL 12cm Jitter FF
On this screen, each item can be adjusted manually. Select the
desired number
[1]
to
[0]
from the remote commander, and cur-
rent setting for the selected item will be displayed, then increase
or decrease numeric value with
$
key or
4
key. This value is
stored in the EEPROM. If CLV has been applied, the jitter is dis-
played for reference for the adjustment.
[1]
TRK. Offset Adjusts tracking offset.
[2]
Focus Gain Adjusts focus gain.
[3]
TRK. Gain Adjusts track gain.
[4]
Focus Offset Adjusts focus offset.
[5]
Focus Balance Adjusts focus balance.
[6]
L.F. Offset Adjusts loop filter offset.
[7]
Analog FRSW Sets the shifting switch for analog feed-
back circuit.
[8]
PLL Dac Gain Adjusts PLL D/A converter gain.
[9] EQ BOOST Adjusts amount of boost of equalizer.
[0]
GD ADJ Adjusts amount of group delay
5. Auto Adjustment
Auto Adjustment
1. Auto TRK. Offset
2. Auto Focus Balance
3. Auto Focus Offset
4. Auto Focus Gain
5. Auto TRK. Gain
6. Auto EQ
7. Auto L.F. Offset
8. Auto Group Delay
SA.------ SI.-- EMG. 00
DVD SL 12 cm
On this screen, each item can be adjusted automatically. Select the
desired number
[1]
to
[8]
from the remote commander, and se-
lected item is adjusted automatically.
[1]
Auto TRK. Offset Adjusts tracking offset.
[2]
Auto Focus Balance Adjusts focus balance.
[3]
Auto Focus Offset Adjusts focus offset.
[4]
Auto Focus Gain Adjusts focus gain.
[5]
Auto TRK. Gain Adjusts track gain.
[6]
Auto EQ
[7]
Auto L.F. Offset Adjusts loop filter offset.
[8]
Auto Group Delay
6. Memory Check
Display images are shown as follows, and all three screens are
able to switch.
EEPROM DATA 1 -– DL -–
CD LCD SL L0 L1
Focus Gain xx xx xx xx xx
TRK. Gain xx xx xx xx xx
FCS Balnce xx xx xx xx xx
Focus Bias xx xx xx xx xx
TRV Offset xx xx xx xx xx
L.F. Offset xx xx xx xx xx
EQ. Boost xx xx xx xx xx
_
UP
: Last Data
DOWN : Next Data
CLEAR : Default
Set page.1/3
EEPROM DATA 2 -– DL -–
CD LCD SL L0 L1
RF Jitter xx -- xx xx xx
RF Level xx -- xx -- --
FE Level xx -- xx -- --
FE Balance xx -- xx -- --
TRV.Level xx -- xx -- --
TE Gain xx xx -- -- --
PI Level xx -- xx xx --
_
UP
: Prev Data
DOWN : Next Data
CLEAR : Default
Set page.2/3
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