Philips SRU5170 - Инструкция по эксплуатации - Страница 10

Activating / de-activating the backlight function

The backlight illuminates the display so you can clearly see all display messages, even in a
dimly lit room. As the backlight consumes additional power, the batter y lifetime will reduce
when the backlight is used frequently. Therefore it is possible to de-activate the backlight
function.

De-activating the backlight function

•

Keep digit keys 

1

and 

9

pressed simultaneously for 

three seconds

.

–

The backlight function is now de-activated and the backlight
cannot be turned on.

Activating the backlight function

•

Keep digit keys 

7

and 

9

pressed simultaneously for 

three seconds

.

–

The backlight function is now activated and the backlight
can be turned on.

Restoring the original functions of the remote control 

In some cases it could be useful to restore the original functions of the remote control.
E.g. if the remote control memor y is full while you wish to set it up for a specific device or
learn an extra key function to it. The remote control will then be reset to the default
factor y settings and all user settings will be deleted.

1

Keep digit keys 

1

and 

6

pressed simultaneously for 

three seconds

.

–

‘

’ lights up.

The remote control is now in setup mode.

2

Press digit keys 

9

,

8

and 

1

, in that order.

– ‘

981 - WAIT

’ appears on the display.

All original functions have now been restored and 
any extra functions have been deleted.

10

English

Instructions for use

Manual_SRU5170_87  24-04-2007  15:50  Pagina 10