Sony DVP-NS330 Service Manual page 99

Cd/dvd player
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3. Track/Layer Jump
Tracking/Layer Jump
R. Fj (L1 −> L0)
1. 1Tj FWD
L. Fj (L0 −> L1)
2. 1Tj REV
U. Lj (L1 −> L0)
3. 2Tj FWD
D. Lj (L0 −> L1)
4. 2Tj REV
5. NTj FWD
6. NTj REV
7. 500Tj FWD
8. 500Tj REV
9. 10k/20k FWD
0. 10k/20k REV
SA.------ SI.-- EMG. 00
DVD SL 12 cm
On this screen, track jump, etc. can be performed. Only for the
DVD-DL, the focus jump and layer jump are displayed in the
right field.
1 1Tj FWD:
1-track jump forward.
2 1Tj REV:
1-track jump reverse.
3 2Tj FWD:
2-track jump forward.
4 2Tj REV:
2-track jump reverse.
5 NTj FWD:
N-track jump forward.
6 NTj REV:
N-track jump reverse.
7 500Tj FWD:
Fine search forward.
8 500Tj REV:
Fine search reverse.
9 10k/20k FWD:
Direct search forward.
- 10k/20k REV:
Direct search reverse.
– The following commands are valid for DVD-DL disc only –
5 (L1 t L0)
Focus jump forward.
(Trk/Sled Servo OFF)
% (L0 t L1)
Focus jump reverse.
(Trk/Sled Servo OFF)
$ (L1 t L0)
Layer jump forward.
(Trk/Sled Servo ON)
4 (L0 t L1)
Layer jump reverse.
(Trk/Sled Servo ON)
Jitter FF
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
On this screen, each item can be adjusted manually. Select the
desired number 1 to - from the remote commander, and
current 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 displayed for reference for the adjustment.
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:
- GD ADJ:
6-9
Jitter FF
Adjusts tracking offset.
Adjusts focus gain.
Adjusts track gain.
Adjusts focus offset.
Adjusts focus balance.
Adjusts loop filter offset.
Sets select switch of analog feedback
circuit.
Adjusts D/A converter gain of PLL.
Adjusts boost amount of boost of
equalizer.
Adjusts group delay amount.

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