6-4. DRIVE AUTO ADJUSTMENT1. DVD-SL (single layer)
Select [1], insert DVD single layer disc[ENTER], and press key,
On the Test Mode Menu screen,[1] ke press y on the remote com-and the adjustment will be made through the following steps, then
mander, and the drive auto adjustment menu will be displayed.adjusted values will be written to the EEPROM.
## Drive Auto Adjustment ##DVD Single Layer Disc Adjustment Steps
Adjustment Menu1. Sled Reset
2. Disc Check Memory SL
0. ALL
3. Set Disc Type SL
1. DVD-SL
4. Spdl Start
2. CD
5. LD ON
3. DVD-DL
4. LCD6. Focus Error Check
7. Focus ON 0 with PI Level Musure
8. Auto Track Offset Adjust L0
9. Trv Level Check
Exit: RETURN10. Tracking ON
11. CLVA ON
Normally[0], is selected to adjust DVD (single layer),12. CD,Sled ON DVD
(dual layer) in this order. But, individual items can be adjusted f13. Auto Focus Balance orAdjust
the case where adjustment is suspended due to an er14. Auto Loop Fror. In thisilter Offset Adjust
mode, the adjustment can be made easily through the operation15. Auto Focus Gain Adjust L0
following the message displayed on the screen. Whic16.h disc is curAuto Focus Balance -Adjust L0
rently adjusted is displayed on the fluorescent display tube.17. EQ Boost Adjust
The disc used for adjustment must be the one specif18.ied for adjust-Auto Loop Filter Offset Adjust
ment.19. Auto Track Gain Adjust
20. RF Level Measure
0. ALL21. Jitter Measure
You will be asked if EEPROM data are initialized or not,22. Eep Cop and fy Loop Filter Oforfset
this prompt, select [0] and press the [ENTER] key. First , the ser23.voAll Servo Stop
setting data in EEPROM, Emergency History and Hour Meter are
cleared to initialize. Then, 1. DVD-SL disc, 2. CD disc, and
3. DVD-DL disc are adjusted in this order. Each time one disc was
adjusted, it is ejected, and therefore exchange the disc following
the message. You can exit the adjustment bx button.y pressing the
In adjusting each disc, the mirror time is measured to check the
disk type. In the auto adjustment, whether the disc type is correct
is not checked unlike conventional models, and accordingly, take
care not to insert a different type of disc.
6-6 |
ACEC
SONY
