Sony CDP-CX333ES Service Manual page 13

Special Aging Mode Functions
The aging mode is provided with the following convenient func-
tions
• Disc setting mode (*1)
• Selection of presence of protection function during error (*2)
• Count function of aging cycle (*3)
*1 Disc setting mode:
5 discs are set before setting the aging mode. This mode makes
the setting of these discs more easy.
*2 Self protection function during errors:
Function which voluntarily corrects errors which occur dur-
ing normal operations by retries.
If this function is not provided, all operations will be stopped
without retiring. It is suitable for checking errors with low re-
producibility.
If this function is provided, and errors can be corrected by
retries, aging will be continued without stopping.
*3 Aging cycle count function:
Functions which displays the number of agings carried out on
the Fluorescent indicator tube in numbers. One aging cycle
consists of five discs.
1DISC
CD1
AGED 10
Error code
Code number
Err 01 DISC sensor check 1
Err 02 DISC sensor check 2
Err 03 Table operation check 1
Err 04 Table operation check 2
Err 05 Loading operation check 1
Err 06 Loading operation check 2
Err 1 BU related check 1
*
Err 2 BU related check 2
*
Err 3 BU related check 3
*
Err 4 BU related check 4
*
Err 5 BU related check 5
*
Err 6 BU related check 6
*
Err 7 BU related check 7
*
The numbers mean the following according to the state of the unit during aging
*
2 : From chucking to end of TOC read
3 : From end of TOC read to end of last track playback
4 : From end of last track playback to end of first track playback
number of disc table
120
number of agings
Name
Aging Procedure
1. Turn ON the power of the unit. Press the
and open the front cover.
[COMMAND MODE]
2. Change the
[AGING START]
3. Press the
for aging mode (J-2501-123-A).
4. When the disc set mode is set, the
[DISC/CHARACTER]
5. Rotate the
180, 240, 300) for setting the discs will come forward. Insert
the discs into these slits. Do not set the discs in other slits.
6. Set whether the self-protection function during errors is
equipped with the unit. Press the
PEAT" is displayed on the fluorescent indicator tube, it means
the function is provided. If "REPEAT" is not displayed, it
means the function is not provided.
Error Display
1 2 0 E 0 1
Disc number Error code
with error
[ ]
7. Press the · button.
[ ]
8. The · LED blinks, the aging mode is set, and aging is
started.
9. If errors occur during aging, the error number will be displayed
on the fluorescent indicator tube. (Refer to the following table
for the details of the errors.)
10. Aging will be repeated as long as no errors occur.
11. After each aging cycle, the number displayed on the fluores-
cent indicator tube will increase.
12. To release this mode, press the 1/
Note: As an alternative to steps 2 and 3, press the
[ OPEN/CLOSE]
§
No disc in the specified slit
Disc in other slits
Table motor current over
No table sensor input
Load in timeover
Load out timeover
Access timeover
High speed search NG
Q data read error
BU operation (from focus search to until signal can be read) timeover
GFS monitor error
Focus cannot be imposed by focus search
Auto focus bias adjustment cannot be performed
[ OPEN/CLOSE]
§
switch (S901) on set to
button of the remote commander
[ ] [ ]
· P
and LEDs blink.
dial. The slits (No. 60, 120,
[REPEAT]
button. If "RE-
Disc number
when aging
180
#
Aging cycle
number
[ ]
button.
u
[GROUP 1]
[+100]
button, and button at the same time.
Contents
[CD1]
.
button,
13