AVD-C700ES
0-2. Version1-0. ALL
0-2-2. RevisionPress the [10/0] key on the remote commander, and the servo set
The revision number of ROM (IC1044) that the prodata in EEPRgramOM will be initialized. Then, 1. DVD-SL disc, 2. CD
for the DVD system processor (IC1041) is stordisc and 3. Ded.VD-DL disc are adjusted in this order.
Each time one disc was adjusted, it is ejected. Replace it with the
0-2-3. ROM Check Sumspecified disc following the message. You can finish the adjustment
The revision number of ROM (IC1044) that the proby pressing the gram[RETURN] button on the remote commander.
for the DVD system processor (IC1041) is stored.
Note:During adjustment of each disc, the measurement for disc type judg-
0-2-4. Model Typement is made. As automatic adjustment does not judge the disc
Model name is displayed. (AVD-C700ES)type unlike conventional models, take care not to insert wrong type
discs. Also, do not give a shock during adjustment.
0-2-5. Region
1-1. DVD-SL (single layer)
Model destination code is displayed. (2 digits number)
Press the [1] key on the remote commander and insert a DVD single
layer disc following the message. Then the adjustment will be made
0-3. EEPROM Check
0-3-1. Sampling Checkthrough the steps below, then adjusted values will be written to the
EEPROM.
EEPROM check at every 64 words.
It compares read data with write data of each address. When
DVD Single Layer Disc Adjustment Steps:
there are discrepancies between two data, it displays error.
1. Sled tilt reset
2. Disc check memory SL
0-3-2. Detail Check
EEPROM check at every 1 word.3. Wait 300 msec
4. Set disc type SL
It compares read data with write data of each address. When
there are discrepancies between two data, it displays error.5. LD on
6. Spindle start
0-4. GP I/O Check7. Wait 1 sec
8. Focus servo on 0
Pull up/down setting check of the DVD system processor (IC1041)
pin 150, 151 and 154 (for clock setting port).9. Auto track offset adjust
10. CLVA on
0-5. SD Bus Check11. Wait 500 msec
12. Tracking on
SD bus data check between DVD decoder (IC1027) and D-RAM
(IC1030).13. Wait 1 sec
14. Sled on
0-6. Video Check15. Check CLV on
16. Auto LFO adjust
Output the color bars for video level adjustment.
17. Auto focus offset adjust
18. Auto tilt position adjust
0-8. ExVideo Encoder Check
19. Auto focus gain adjust
20. Auto focus offset adjust
1. DRIVE AUTO ADJUSTMENT
21. EQ boost adjust
On the Test Mode Menu screen, press the [1] key on the remote22. Auto loop filter offset adjust
commander, and the Adjustment Menu will be displayed.
23. Auto track gain adjust
Search Check
## Drive Auto Adjustment ##
24. 32 track jump forward
Adjustment Menu25. 32 track jump reverse
26. 500 track jump forward
0. ALL27. 500 track jump reverse
1. DVD-SL
28. All servo stop
2. CD29. EEP copy loop filter offset
3. DVD-DL
1-2. CD
Press the [2] key on the remote commander and insert a CD disc
following the message. Then the adjustment will be made through
the steps below, then adjusted values will be written to the EEPROM.
Exit: RETURN
CD Adjustment Steps
1. Sled tilt rest
2. Disc check memory CD
Normally[10/0], is selected to adjust DVD (single layer), CD and3. Wait 500 msec
DVD (dual layer) in this order. But, individual items can be adjusted
4. Set disc type CD
for the case where adjustment is suspended due to an error. In this5. LD on
mode, the adjustment can be made easily through the operation
6. Spindle start
following the message displayed on the screen.7. Wait 500 msec
The disc used for adjustment must be the one specified for
8. Focus servo on 0
adjustment.9. Auto track offset adjust
10. CLVA on
11. Wait 500 msec
22 |
ACEC
