Lnc 2, Modifying existing programmes (menu 1), Freq – Philips STU801/05R User Manual

Page 17: Polarity, Voltage switching, The electro-magnetic polariser, Voltage switching the eiectro-magnetic polariser, H-pol base, V-pol base

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4. LNC 2

Allows you to assign any of the above mentioned 3 types of polariser in use
to dish antenna input 2. Dish antenna input 2 does not have the frequency
band selection. The satellite channel frequency indication will be:

10750 -11700 (for Astra) if you select VOLT or MECH

PERSONÀÛSING

a.
b.

10750 -11700 (for low band, Astra) and 11700 -12500 (for high
band, DBS) if you have selected BAND.

5. H-POL BASE

(Only for MECH or BAND dish input selection)

This option sets the poiarity base setting for all the pretuned channels using
the horizontal polarisation. Ensure you are on a channel with horizontal

polarisation, then use the <□ and keys to obtain a picture as free from
sparkles as possible, then press the STORE key. Once correctly set, you
should not enter this option any more.

V-POL BASE

(Only for MECH or BAND dish input selection)

This option operates in a similar manner to the H-pol Base option described
above. First choose a channel with vertical polarisation, then enter MENU 2
as before, and use the

and О keys.

Modifying Existing Programmes (Menu 1)

The Receiver is capable of storing 60 programmes and comes to you aimost
compietely pre-tuned. If you wish to modify or add new programmes the
foilowing section explains the procedures.

Select the programme you wish to modify

Press MENU foliowed by 1.

The e light wili be flashing and the menu shown wili appear

on your screen. If you decide not to modify anything or undo
your modifications, press VIEW.

The MENU and О keys are used to move forward and backward through the

menu, and the

and ¡3> are used to alter parameters. When you have

finished your modifications, press STORE twice to enter your settings.
The following

options are available, spread over 2 On Screen Menu pages:

Note: once the MENU key has been pressed in the DECODER option, the second page witt
automaticatty appear.

1. FREQ

The satellite channel frequency can be adjusted and it is possible to directly
enter the frequency using the numeric keys. For example, for a programme on
the frequency of 11.214GHz, simply press the 1,1,2,1,4 keys.

Note : if LNC1 is seiected the frequencies aliowed will be dependant on the number stored in
the LNC1 frequency option. ( See section "INSTALLATION MENU ",LNC 1)

2. POLARITY

The correct polarity must be assigned to each programme. This receiver can

utiiise Mechanicai and Eiectro-Magnetic types of polarisers, but if you wish to
use a voilage switching type of LNC, you must have seiected VOLT on the
polariser option. (See section 'Instailation Menu'.)

Voltage Switching

LNC’s that automaticaily select horizontal or vertical polarity depending upon

the voilage supplied to the LNC, ensure a value of 18 volts for horizontal
polarity and 14 voits for vertical polarity. These values are not adjustable and

are indicated by the ietter H or V on the screen.

The Electro-Magnetic Polariser

Horizontai and verticai, right hand circular and left hand circular settings are
not indicated as such in this menu, but as a value in the range of 0-63.

FREiaUENCV 11-318

POLARITV

BASEBAND

PAL

AU SOURCE

AUTO

DECODER

AUTO

NEXT MENU

GB 15

This manual is related to the following products:

STU 801