Installation
Important note: attention is drawn to the General Safety Precautions Panel on page 4 which
contains advice on safe installation and operation of these products.
Location
Choose a location for the amplifier from which it is convenient to run cables from the
antennas and to the system outlets. Typical examples of suitable locations are a loft space or a
cupboard. In weak signal areas it is best to keep the antenna cables as short as possible.
Select a cool, dry location to install the amplifier. This means a location where the ambient
temperature will remain between -10°C and +40°C, and which is free from risk of dripping or
splashing water.
The fixing location should allow adequate access to the equipment for wiring and maintenance.
Clearance of at least 25mm should be allowed around the right hand side of the unit for
ventilation. More clearance will be needed on the other sides to allow access for cables.
Fixing
The amplifier should be fixed to a wall or other suitable hard surface, using suitable screws and
masonry plugs (not supplied). The amplifier should not be left supported by its own wiring, nor
should it be left resting on a carpet or other insulating and/or inflammable surfaces.
Electricity Supply
Fixed wiring and connection of the electrical supply to these products should be carried out in
accordance with BS7671 (IEE Wiring Regulations) .
Each amplifier is supplied with a fitted 13A mains plug. If this is not suitable, see General Safety
Precautions Panel on page 4.
As an alternative to the use of plug and socket connection, the amplifier may be connected to
the supply using a switched fused connection unit BS 1363-4. A 3 Amp fuse to BS1362 should be
fitted in the fused connection unit.
If the power unit is connected to the supply other than by means of its fitted fused plug or a
fused connection unit, It must be protected by a non-time delayed fuse or a type B MCB at the
distribution board of rating not exceeding 6A. An isolating switch should be provided near to
the unit to allow it to be disconnected from the supply when necessary.
Signal Connections
Input and output signal connections are made using f type (IEC 60169-24) connectors.
Good quality plugs should be used, preferably of the crimp on type. Attention is drawn to the
need to maintain DC continuity throughout the system for correct operation of infra-red remote
control functions.
Resetting RF Channel on a Digibox
1.
Switch on your Sky™/Sky+™/ Sky+ HD™ receiver and view on your main television.
2.
Press the
SERVICES
button on your Sky™ remote
.
3.
Select
SYSTEM SETUP
option
(for SKY+ HD there is no SYSTEM SETUP
option
press 0 instead)
.
4.
Press the following buttons in sequence:
0, 1, SELECT (for SKY+ HD this is a hidden option
and does not appear on screen).
You should now see the installers’ menu.
5.
Select the
RF CHannEL nUMbER
option and key in a new channnel number from 21-58.
Make a note of the channel number you choose as you may need it when tuning your
other TVs.
3
2
LDL216
LDL212
No of Inputs
2
No of Outputs
16
12
Return Path Frequency Range
5-15MHz
Return Path Gain
-2dB
Frequency Range
UHF: 470-790MHz FM/DAB: 47-230MHz
UHF/FM/DAB Gain per port
10dB
Max Out put level (IMA3-60dB). EN50083-5
>108dBuv
Noise Figure
<3.5dB
Return Loss Input/Output
10dB/10dB
Isolation
25dB
All Ports IR Enabled
9V 15mA short circuit protected
Built-in Power Supply
220-240V~50Hz
Dimensions
340 x 120 x 55mm
OUT 8
OUT 7
OUT 15
OUT 16
OUT 12
OUT 13
OUT 11
OUT 10
OUT 9
OUT 1
OUT 2
OUT 6
OUT 5
OUT 4
OUT 3
FM/DAB
16-way Distribution Amplifier
UHF
OUT 14
LDL216
Lte
800
READY
Remote Rooms
TV
FM/DAB
PSW122
Suitable for combined
TV and Radio outlet
PSW111
Suitable for TV outlet
Or
VCR/DVR
SAT
Main TV
Digi Eye
MRX955
9th TV
RF In
2nd TV
RF In
Digi Eye MRX955
RF2 OUT
Frequency:
UHF 470-790MHz
FM/DAB 47-230MHz
Gain: 10dB
Noise: 3.5dB
Return path:
5-15MHz with Insertion Loss 2dB
DigiLink power: 9V DC on each outlet, 15mA
Installation Instructions
Please Note: A UHF aerial can be connected
directly to the UHF input on the amplifier or
connected via a Satellite Receiver or VCR or
DVR if present.
Installation Instructions
