Sony DVP-NS305 Service Manual page 76

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.04EF905 SI.00 EMG.00
DVD SL 12cm
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
The display image is shown below and three screens in total can
be selected.
EEPROM DATA 1
CD
Focus Gain xx
TRK. Gain xx
FCS Balnce xx
Focus Bias xx
TRV Offset xx
L.F. Offset xx
EQ. Boost xx
_
UP : Last Data
DOWN : Next Data
CLEAR : Default Set
EEPROM DATA 2
CD
RF Jitter xx
RF Level xx
FE Level xx
FE Balance xx
TRV.Level xx
TE Gain xx
PI Level xx
_
UP : PREV Data
DOWN : Next Data
CLEAR : Default Set
EEPROM DATA 3
CD
Analog FRSW xx
PLL Dac Gain xx
Mirror Time xx
_ THR A&L xx
UP : PREV Data
DOWN : First Data
CLEAR : Default Set
On this screen, current servo adjusted data stored in the EEPROM
are displayed. The adjusted data are initialized by pressing the
[CLEAR] key, but be careful that they are not recoverable after
initialization.
Before clearing the adjusted data, make a note of the set data. This
screen will also appear if [0] All is selected in the Drive Auto
Adjustment. In this case, default setting cannot be made.
"THR A&L" data on the second page cannot be changed if default
setting is once made.
6-10
 DL 
LCD SL L0 L1
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 DL 
LCD SL L0 L1
-- xx xx xx
-- xx -- --
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 DL 
LCD SL L0 L1
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