Sony HCD-RV777D Service Manual page 30

HCD-RV777D/RV888D/RV999D
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EEPROM Data 2/2
Focus Gain
Trk. Gain
Focus Offset
Trk. Offset
EQ. Boost
Prev:UP Default:CLR
On this screen, current servo adjusted data stored in the EEPROM
are displayed. The adjusted data are initialized by pressing the
CLEAR button, 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.
2-7. Disc Check Memory
Disc Check Memory
1. SL Disc check
2. CD Disc check
3. DL Disc check
TE
L 13942296513
On this screen, measure the mirror time of chucked disc, and write
to the EEPROM.
2-8. Error Rate Display
Error Rate Display
UC
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
On this screen, measure and display the error rate.
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UC : Incorrect value
CR : Correct value
Add : Address
.
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CDRW DVDRW
xx xx
xx xx
xx xx
xx xx
xx xx
Exit:RET
Exit: RETURN
CR Address
Exit: RETURN
x ao
y
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2-9. SACD Water Mark Check (Not used)
SACD Water Mark Check
PSP AMP
PSN
Start: ENTER
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
Q Q
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1) On the Aging Test MENU screen, press the 1 button on the
remote commander to display the Open/Close Test screen.
2) Insert discs and press the ENTER button on the remote
commander.
3) 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 ENTER button. After the operation is stopped, press the
ENTER button to return to the Aging Test MENU.
4. EMERGENCY HISTORY
On the Test Mode Menu screen, selecting 4 displays the information
such as servo emergency history.
The history information from last 1 up to 10 can be scrolled with
the O button or o button. Also, specific information can be
displayed by directly entering that number with ten keys.
### EMG. History ###
Laser Hours
a. bb xx xx xx
xx xx xx xx
u163
a. bb xx xx xx
xx xx xx xx
.
Select:1-9
(1.Latest EMG.)
2 9 9 4 2 8
Stop: RETURN
**
1 5 0 5 8 2 9 9 4
Exit: RETURN
CD xxxxhxxm
DVD xxxxhxxm
m
xx xx xx xx
xx xx xx xx
co
xx xx xx xx
xx xx xx xx
Scroll:UP/DOWN
Exit: RETURN
9 9
2 8 9 9