Sony HCD-S400 Service Manual page 17

1. Set correctly the disc type to be used on the Disc Type
screen.
The disc type must be set after a disc was loaded.
The set disc type is cleared when the tray is opened.
2. After power ON, if the Drive Manual Operation was
selected, first perform "Reset SLED TILT" by opening 1.
Disc Type screen.
3. In case of an alarm, immediately press the x button to
stop the servo operation, and turn the power OFF.
Basic operation (controllable from front panel or remote
commander)
[POWER]
Power OFF
x Servo stop
[OPEN/CLOSE]
Stop+Eject/Loading
[RETURN]
*1 Return to Operation Menu or Test Mode
Menu
[NEXT] [PREV]
, *1 Transition between sub modes of menu
[1] [9] [0]
to , *1 Selection of menu items
Cursor UP/DOWN*1 Increase/Decrease in manually adjusted
value
*1: Remote comander only
0. Disc Check Memory
Disc Check
1. SL Disc Check
2. CD Disc Check
3. DL Disc Check
0. Reset SLED TILT
_
On this screen, the mirror time is measured to judge the disc and it
is written to the EEPROM. First load DVD SL disc and press
[2]
next load CD disc and press
[3]
press .
The adjustment must be executed more than once after default data
were written. External vibration or shock to the player must not be
given. Reference value for DVD is from 10 to 20, and for CD, from
28 to 4F.
Check that the value of CD is larger than that of DVD.
When those values are beyond a range perform this adjustment again.
From this screen, you can go to another mode by pressing
[PREV]
or key, but you cannot enter this mode from another mode.
You can enter this mode from the Operation Menu screen only.
1. Disc Type
Disc Type
1. Disc Type Auto Check
2. DVD SL 12 cm
3. DVD DL 12 cm
4. CD 12cm
5. LCD 12 cm
6. DVD SL 8 cm
7. DVD DL 8 cm
8. CD 8 cm
9. LCD 8 cm
0. Reset SLED TILT
-- SA. ------ SI. --
DVD SL12cm
, and finally load DVD DL disc and
[NEXT]
EMG. 00
On this screen, select the disc type. To select the disc type, press the
number of the loaded disc. The selected disc type is displayed at the
[1]
bottom. Selecting
type. In case of wrong display, retry "Disc Check Memory". Also,
opening the tray causes the set disc type to be cleared. In this case,
set the disc type again after loading.
In performing manual operation, the disc type must be set.
Once the disc type has been selected, the sector address or time
code display field will appear as shown below. These values are
displayed when PLL is locked.
Disc Type
1. Disc Type Auto Check
2. DVD SL 12 cm
3. DVD DL 12 cm
4. CD 12cm
5. LCD 12 cm
6. DVD SL 8 cm
7. DVD DL 8 cm
8. CD 8 cm
9. LCD 8 cm
0. Reset SLED TILT
SA.
DVD SL 12 cm
Display when DVD SL 12cm disc was selected
Disc Type
1. Disc Type Auto Check
2. DVD SL 12 cm
3. DVD DL 12 cm
4. CD 12cm
5. LCD 12 cm
6. DVD SL 8 cm
7. DVD DL 8 cm
8. CD 8 cm
9. LCD 8 cm
0. Reset SLED TILT
TC.
CD 12 cm
Display when CD 12cm disc was selected
[0]
Reset SLED TILT
[1]
,
[1]
Disk Type Check
[2] [9]
to
HCD-S400
automatically selects and displays the disc
SI. EMG. 00
: : EMG. 00
Reset the Sled and Tilt to initial position.
Judge automatically the loaded disc. As
the judged result is displayed at the
bottom of screen, make sure that it is
correct.
If Disc Check Memory menu has not
been executed after EEPROM default
setting, the disc type cannot be judged.
In this case, return to the initial menu
and make a check for three types of discs
(SL, DL, CD).
Select the loaded disc. The adjusted
value is written to the address of selected
disc. No further entry is necessary if
was selected.
[1]
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