Sony NW-A1000 Service Manual page 15

4. Press the [ ]
key, START" is displayed and EL display
u
corresponding to the pressed key is performed.
Press on all the keys displays "SET OK".
Key
[ ]
u
[BACK]
[OPTION]
[ ]
B
[ ]
b
[ ]
v
[ ]
V
[VOL +]
[VOL --]
[LINK]
5. Press the [HOLD] key to turn the hold on. Press the [HOLD] key
again to turn the hold off, "FMTOK?" is displayed.
EL display
FMTOK?
6. Press the [ ]
key, format of hard disk drive is performed. (press
u
the [BACK] key, return to minor item selection screens)
Then "OK" or "NG" is displayed automatically.
7. Press the [BACK] key, return to minor item selection screen.
5-3-4. OEL display check
EL display is checked.
Checking method:
1. Enter the test mode.
2. Press the [ ] key to display major item, and press the [ ]
B
key to select the "OTHERS".
EL display
OTHERS
3. Press the [ ] key to display minor item, and press the [ ]
B
key to select the "OEL1".
EL display
OEL1
4. Press the [ ]
key, EL all segments turned on.
u
5. Press the [BACK] key, return to minor item selection screen.
6. Press the [ ] / [ ]
key to select the "OEL2".
v V
EL display
OEL2
7. Press the [ ]
key, EL all segments turned off.
u
8. Press the [BACK] key, return to minor item selection screen.
9. Press the [ ] / [ ]
key to select the "OEL3".
v V
EL display
OEL3
EL display
PLAY
BACK
MENU
FF
REW
UP
DOWN
VOL+
VOL–
DISCOV
/ [ ]
v V
/ [ ]
v V
10. Press the [ ]
key, monochrome lattice is displayed on the EL.
u
11. Press the [BACK] key, return to minor item selection screen.
12. Press the [ ] / [ ]
key to select the "OEL4".
v V
EL display
OEL4
13. Press the [ ]
key, monochrome lattice (reverse version of step
u
10) is displayed on the EL.
14. Press the [BACK] key, return to minor item selection screen.
5-3-5. G-sensor adjustment
X/Y/Z-axis direction is adjusted.
Adjustment method:
1. Enter the test mode.
2. Press the [ ] key to display major item, and press the [ ]
B
key to select the "OTHERS".
EL display
OTHERS
3. Press the [ ] key to display minor item, and press the [ ]
B
key to select the "G CLB".
EL display
G CLB
4. Press the [ ]
key, "–Z" is displayed. Main unit is fixed so
u
that 6 of fig.1 may become downward and press the [
key.
EL display
-Z
5. "–Y" is displayed. Main unit is fixed so that 4 of fig.1 may
become downward and press the [
EL display
-Y
6. "–X" is displayed. Main unit is fixed so that 2 of fig.1 may
become downward and press the [
EL display
-X
7. "+Z" is displayed. Main unit is fixed so that 5 of fig.1 may
become downward and press the [
EL display
+Z
NW-A1000
/ [ ]
v V
/ [ ]
v V
]
u
]
key.
u
]
key.
u
]
key.
u
15