BMZ-K5D, CX-BK5 - Sony Audio Service Manual (repair manual). Page 34

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34
CX-BK5
2-7.  Disc Check Memory
Disc Check Memory
 1. SL Disc check
 2. CD Disc check
 3. DL Disc check
Exit: RETURN
On this screen, measure the mirror time of chucked disc, and write
to the EEPROM.
2-8.  Error Rate Display
Error Rate Display
UC
CR
Address
PI1 Err
Now xx xxxx xxxxxxxx
Max xx xxxx xxxxxxxx
Avg xx xxxx
PI2 Err
Now xx xxxx xxxxxxxx
Max xx xxxx xxxxxxxx
Avg xx xxxx
PO  Err
Now xx xxxx xxxxxxxx
Max xx xxxx xxxxxxxx
Avg xx xxxx
Exit: RETURN
On this screen, measure and display the error rate.
UC : Incorrect value
CR : Correct value
Add : Address
2-9.  SACD Water Mark Check
SACD Water Mark Check
 PSP AMP
 PSN
 Adjust Error Failed
 Start: ENTER
Stop: RETURN
On this screen, measure the PSP AMP value and PSN value of SACD
water mark.
3.  MECHA AGING
On the Test Mode Menu screen, selecting 
[3]
 executes the aging of
the mechanism deck.
### Aging Test MENU ###
** Pls use over 40min.CD **
Operation Menu
1. Open/Close Test
Exit: RETURN
1)
Set over-40-min. CDs in Disc 1 to 3.
2)
On the Aging Test MENU screen, press the 
[1]
  key  on the
remote commander to display the Open/Close Test screen.
3)
Insert discs and press the 
[ENTER]
  key on the remote
commander.
4)
Is starts the aging.
During aging, the disc number, operating status and repeat cycle
are displayed. Aging can be aborted at any time by pressing
the 
[RETURN]
 key. After the operation is stopped, press the
[RETURN]
 key to return to the Aging Test MENU.
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