Sony NW-A1000 Service Manual page 10

NW-A1000
5-1-2. Consumption current (read state) check
This mode is used in case consumption current (read state) in the
state where the hard disk drive has booted 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 "POWER".
EL display
POWER
3. Press the [ ] key to display minor item, and press the [ ]
B
key to select the "A RD".
EL display
A RD
4. Press the [ ]
key, "READY?" is displayed.
u
EL display
READY?
5. Press the [ ]
key, "READ" is displayed and hard disk drive
u
becomes read state.
"FIN" is displayed automatically and read state is completed.
EL display
READ
FIN
6. Press the [BACK] key, return to minor item selection screen.
10
v
v
r
5-1-3. Consumption current (write state) check
This mode is used in case consumption current (write state) in the
state where the hard disk drive has booted is checked.
Checking method:
1. Enter the test mode.
/ [ ] 2. Press the [ ] key to display major item, and press the [ ]
V B
key to select the "POWER".
EL display
POWER
/ [ ] 3. Press the [ ] key to display minor item, and press the [ ]
V B
key to select the "A WR".
EL display
A WR
4. Press the [ ]
u
EL display
READY?
5. Press the [ ]
u
becomes read state.
"FIN" is displayed automatically and read state is completed.
EL display
WRITE
FIN
6. Press the [BACK] key, return to minor item selection screen.
key, "READY?" is displayed.
key, "WRITE" is displayed and hard disk drive
r
/ [ ]
v V
/ [ ]
v V