Sony NW-A806, NW-A808 Standby current check, Charge current check, Battery voltage check, Audio

Models: NW-A806 NW-A808

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NW-A805/A806/A808/NWZ-A815/A816/A818

4-1-3. Standby current check

This mode is used in case standby current is checked.

Checking method:

1.Enter the test mode.

2.Press the v / V key to select the “POWER”, and press the B key to enter the minor item.

3.Press the v / V key to select the “DSVCHK”.

4.Press the u key, enter the state of the deep sleep.

5.Press the [BACK] key, release the state of the deep sleep.

liquid crystal display

POWER DSVCHK

OK

6. Press the [BACK] key, return to minor item selection screen.

4-1-4. Charge current check

This mode is used in case charge current is checked.

Checking method:

1.Enter the test mode.

2.Press the v / V key to select the “POWER”, and press the B key to enter the minor item.

3.Press the v / V key to select the “CHGCHK”.

4.Press the u key, the charge setting is displayed.

liquid crystal display

POWER CHGCHK

AC

AC

5.In this state, each time the [OPTION] key is pressed, the port setting for the charge is changed as shown in the table below.

 

 

Port control

 

Display CHG_XCHGEN CHG_PEN CHG_PEN2

AC

L

H

H

USB500

L

H

H

USB100

L

H

L

4-1-5. Battery voltage check

This mode is used in case battery voltage is checked.

Checking method:

1.Enter the test mode.

2.Press the v / V key to select the “POWER”, and press the B key to enter the minor item.

3.Press the v / V key to select the “BATTCHK”.

4.Press the u key, the battery voltage is displayed.

When the battery voltage cannot be confirmed, “ERROR” is displayed.

liquid crystal display

POWER BATTCHK

X.XXXV

X.XXXV: Battery voltage

6. Press the [BACK] key, return to minor item selection screen.

4-2. Audio

While playing the audio track, it's in a repeat state. If [BACK] key is pressed, it’s stopped.

Press the [VOL +] key to switch the HP/LINE.

liquid crystal display

MPTAPP MENU

POWER

AUDIO OUTPUT

VIDEO SN

OTHER F1

SHUTDOWN F2

EXITTEST SEPLR

SEPRL

MAXOUT

NMLZR

SPCHK

6. Press the [BACK] key, return to minor item selection screen.

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Sony NW-A806, NW-A808 service manual Standby current check, Charge current check, Battery voltage check, Audio