Sony HCD-BC150 - Dvd Home Theater System, Руководство по обслуживанию

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8
HCD-BC150/BC250
2-9. SACD Water Mark Check
On this screen, measure the PSP AMP value and PSN value of SACD
water mark.
SACD Water Mark Check
PSP AMP
PSN
Start: ENTER Stop: RETURN
3. MECHA AGING
On the Test Mode Menu screen, selecting 3 “R” displays the aging
test menu.
Note: MECHA AGING is not available in this set.
4. EMERGENCY HISTORY
On the Test Mode Menu screen, selecting 4 “R” displays the
information such as servo emergency history.
The history information from last 1 up to 10 can be scrolled with
the
V
“R” key or
v
“R” key. Also, specific information can be
displayed by directly entering that number with ten keys.
xxxxhxxm : The laser on total hours. Data below minutes are
omitted.
a. : Error number.
bb : Error code.
xx : Not used.
### Aging Test MENU ###
** Pls use over 40min. CD **
Operation Menu
1. Open/Close Test
Exit: RETURN
### EMG. History ###
Laser Hours CD xxxxhxxm
DVD xxxxhxxm
a. bb xx xx xx xx xx xx xx
xx xx xx xx xx xx xx xx
a. bb xx xx xx xx xx xx xx
xx xx xx xx xx xx xx xx
Select:1-9 Scroll:UP/DOWN
(1.Latest EMG.) Exit: RETURN
EEPROM Data 2/2 CDRW DVDRW
Focus Gain xx xx
Trk. Gain xx xx
Focus Offset xx xx
Trk. Offset xx xx
EQ. Boost xx xx
Next:UP Default:CLR Exit:RET
2-7. Disc Check Memory
On this screen, measure the mirror time of chucked disc, and write
to the EEPROM.
2-8. Error Rate Display
On this screen, measure and display the error rate.
UC : Incorrect value
CR : Correct value
Add: Address
Disc Check Memory
1. SL Disc check
2. CD Disc check
3. DL Disc check
Exit: RETURN
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
Start: ENTER Stop: RETURN
On this screen, current servo adjusted data stored in the EEPROM
are displayed. The adjusted data are initialized by pressing the
CLEAR “R” key, but be careful that they are not recoverable after
initialization.
Before clearing the adjusted data, make a note of the set data. This
screen will also appear if
[0]
All is selected in the Drive Auto
Adjustment. In this case, default setting cannot be made.