Philips HDT 8520 manual Maintenance

Press to save your changes and return to							To format your HD recorder’s hard disk, press
the previous menu.							to highlight Factory reset and press
To check the signal quality of any channel							or OK. Press to highlight Format hard
that you are receiving, press			to highlight				disk and press OK. In the menu that pops up,
Signal quality and press			or OK.				press the green button to confirm, or the red
In the Signal quality test menu that							button to cancel and return to the previous
appears, use		/ to select a channel that					menu.
you want to check. Press			or BACK		to		Press or BACK to return to the
return to the previous menu.							Settings menu.
To turn on or off powering your active-
indoor antenna using the Antenna IN
connector on the rear panel of your HD						6	Maintenance
recorder, press		to highlight Portable
antenna powering and press				or OK.
Use /	to highlight Off or On.
Press to save your changes and return to						6.1	Cleaning
the previous menu.						For cleaning, use a soft, damp (not wet) cloth.
						Never use any abrasive cloth and aerosol
Note						cleaners
Set Portable antenna powering to On
only if you need to power an active-indoor						6.2	Replacing
antenna that requires a 5 V power supply						Your HD recorder does not contain any user-
not exceeding 50 mA current consumption.						serviceable parts. Do not attempt to open it.
Be sure to read your indoor antenna’s user						All maintenance work must be carried out by
manual before turning this setting on.						qualified service centres.
To control antenna output, press				to
highlight Antenna output and press					or	6.3	Disposing
OK. Use	/	to highlight Inactive in eco				Your HD recorder is designed and manufactured
mode or Always active.						with high-quality materials and components,
Press to save your changes and return to						which can be recycled and reused.
the previous menu.						Please inform yourself about the local separate
Note						collection process for electrical and electronic
If Antenna output is set to Inactive						products.
in eco mode while Portable antenna
powering is set to On, the device(s)						Please act according to your local rules and
connected to the To TV/VCR output will						do not dispose of your old products with your
not receive the antenna signal.						normal household waste.The correct disposal
To see information about your HD recorder,						of your old product will help prevent potential
press and highlight System information.						negative consequences for the environment and
Details such as software version, model						human health.
number, serial number, etc., are displayed on
the right.
To see the available space on your HD
recorder’s hard-disk drive, press				and

highlight Hard disk drive information.

E N G L I S H

Maintenance 33