To Enter The Service Mode; Resetting The All Preset Levels - Sony PC-3000 Manual De Instrucciones

Adjustments and Settings in the Service Mode Adjustments and Settings on the Display Window

To enter the Service Mode

Note
You can enter the service mode from the preset display
only. When the CONTROL MENU appears, you
cannot enter the service mode.
1
Turn on the power.
The preset display appears.
2
Press the SET button, SET button, > button, .
button and then SET button in order (within 5
seconds.)
The following message appears.
W I SH TO ENTER INTO
SERVICE MODE? >Y >N
3
Press the ? or / button to flash Y.
4
Press the SET button.
The S mark appears at the upper right corner of
the display. This indicates service mode.
CONTROL MENU S
D I RECT POWER
The S mark appears in
service mode.
5
Press the CONTROL button.
6
Press the > or . button to select the desired item.
7
Press the SET button.
The setting display of each item appears.
8
Press the >, ., ? or / button to set the item
and the SET button to enter the setting.
26
(EN)
To cancel the service mode
1
Press the SET button, SET button, > button, .
button and then SET button in order (within 5
seconds.)
W I SH TO RETURN TO S
USER MODE? >Y >N
2
Press the ? or / to flash Y.
3
Press the SET button.
When you follow the above operations or the power is
turned off and turned on again, the service mode is
canceled. The S mark on the display disappears to
indicate this.

Resetting the All Preset Levels

1
Turn on the power.
2
Press the ? and / buttons simultaneously for at
least five seconds in the CONTROL MENU
display of the service mode.
The RESET display appears.
RESET ALL DATA? S
>YES >NO
3
Press the ? or / button to flash YES.
4
Press the SET button to enter the setting.