resi-linx digi-MOD HD-1000DM User manual

Radio Frequency Range
digi-MOD HD-1000DM / HD-2000DM
Single & Dual Input
HD Digital DVB-T Modulators
Front
Rear
OK
R
HD-2000DM
Reset Button
LCD Display
Scroll up / down Buttons
Enter Button (OK)
LED Indicator Input
A
A
B
C
C
D
D
B
AC 100-240V
50/60HZ
RF OUT
IN 1
IN 2
HDMI HDMI
YY Pb Pb Pr Pr CVBS CVBS Audio L Audio L Audio R Audio R Coaxial Coaxial Optical Optical
HDMI Input
Component Video Input
CVBS Video Input
Analogue Audio L + R Input
Indi
LED Indicator Input
Digital Audio Coaxial Input
Digital Audio optical Input
RF OUT
IEC Power SocketEDIndi
LED Indicator Input
E I
F J
G K
H L
EFHI J L
K
G
www.resi-linx.com
ON
OFF
ANT IN 1 2 3 4
5 6 7 8
INPUT
TV OUTPUTS
AUX MOD RF IN
MOD RF IN
(PWR/IR PASS)
IR
IR LED
PWR LED 12V DC
GAIN
FM TRAP
N15275
PATENTED
AV SOURCE x 2
digi-MOD HD
HD-2000DM
AC 100-240V
50/60HZ
RF OUT
IN 1 IN 2
HDMI HDMI
Y YPb PbPr PrCVBS CVBSAudio L Audio LAudio R Audio RCoaxial CoaxialOptical Optical
RL-RF380
Installation Diagram

NOTE: If the digi-MOD HD is powered down, there is no need to recongure. All settings will remain
unless a factory default is done.
1. Power Up the digi-MOD HD
2. Wait until digi-MOD HD reads “Running” then enter the menu by selecting the “OK” button
3. Enter Password “0000” and press “OK”
4. The LCD screen will now display “ADVANCED MENU OUTPUT CHANNEL” - select the “OK” button
5. The LCD screen will now display “OUTPUT CHANNEL 21” with the frequency in MHz. In some TV sets
Channel 21 is not available, so it is recommended to change this to appropriate available channel to suit your
installation (40, 50, 60 etc.) Once you have selected a channel number, Select “OK” to lock in the change.
6. Once Output Channel has been changed, wait up to 20 seconds for picture to appear.
7. Change any other settings via the “MENU” as required (refer to Technical Specications)
8. Once nished programming use the “UP” scroll button until the LCD display reads “ADVANCED MENU
EXIT”, select “OK”
9. The LCD will now read “EXIT, EXIT MENU”. Select “OK”. The LCD display will now show “Running”
10. Auto Scan for Channels on the TV set with the digi-MOD HD connected and powered.
11. Sources for selected digi-MOD HD Channel selection, (e.g channel 40), are found on TV channels 101
(adjustable - refer to Programming LCN)
Initial Startup
1. Connect the relevant Video Output from the video source (eg: Cable TV, Pay TV, DVD, VCR, Camera) to
the relevant Video Input connector - on the rear of the HD-1000DM / HD-2000DM Modulator.
2. Connect the relevant Audio Output cable from the audio source to the relevant Audio Input - (if
required) on the rear of the HD-1000DM / HD-2000DM Modulator.
3. Connect the RF Output from the HD-1000DM / HD-2000DM to the Modulator Input on the RF
Distribution Module RL-RF380. Alternatively connect the RF Output to an existing distribution system or
directly to a television set.
4. Connect the supplied IEC Power Cable to the Power Socket. .
5. Repeat steps 1-2 for connection of other sources to AV Input IN2 for HD-2000DM
NOTE: If using HDMI, there is no need to connect an additional Audio Cable.
Hardware Connection
EG
J
H
K
K
L
Programming
Installing multiple digi-MOD HD’s in an installation
Please ensure each digi-MOD HD has different settings in the categories below if you are installing 2 or
more in an installation.
OUTPUT CHANNEL
STREAM ID
CHANNEL NAME
LCN
IMPORTANT NOTE: Failure to change the above settings will result in conict and will not
install all channels correctly.
CHANNEL NAME can be changed by using the Scroll “UP” key until you reach “CHANNEL NAME”. Use
the UP/DOWN scroll keys to change each letter. Click “OK” to conrm channel name change.
LCN (Logic Channel Number) can be moved from its default position (101, 102) to a different channel
number (e.g. 4, 5) by scrolling UP/DOWN in the LCN option for each channel. Once selected, press the
“OK” button to lock your channel change.
NOTE: Repeat this process for each Input of your digi-MOD HD Modulator.
Video Output – digi-MOD HD can distribute either MPEG-2 or AVC (MPEG-4) signals to suit your instal-
lation requirement. Via the “VIDEO OUTPUT” option in the menu, simply select the Video Output per
input to either MPEG-2 or AVC (MPEG-4) and press OK (allow 10 seconds for change to apply).
Video Input – allows you to select which VIDEO INPUT on the HD1000DM / HD2000DM you wish to
modulate (HDMI, COMPONENT, COMPOSITE). There is also an “AUTO” (default) option in the setting
that will automatically display the highest resolution available.
Audio Input – allows you to select which audio input on the HD1000DM / HD2000DM you wish to
modulate (OPTICAL, COAXIAL, ANALOG).
Audio Output - allows you to select which audio format on the HD1000DM / HD2000DM you wish to
modulate into your system (AC3, AAC, MP2).
IMPORTANT NOTE:
• You must re-scan the TV once setting has been changed or the TV may not display the
picture and sound correctly.
• Once programming complete it is recommended that the system be reset by pressing the
reset button on the face of the module.
A

Advanced Programming
FEC – Forward Error Correction - Using FEC codes enables communications to achieve the same
level of transmission reliability, quantied by the BER, at lower output power levels.
Guard Interval - Guard intervals are used to ensure that distinct transmissions do not interfere
with one another. The purpose of the guard interval is to introduce immunity to propagation delays,
echoes and reections, to which digital data is normally very sensitive. Example: By changing the
FEC from ¾ to ⅞ you are increasing the bandwidth available within the channel allowing more data
available for transmission.
Constellation - Countries around the world use different constellations for transmission of digital TV
signals. The setting are either 16QAM, 32QAM or QPSK and are pre-set as per region within in the
HD1000DM / HD2000DM.
Bandwidth – countries around the world use different bandwidth for transmission of digital TV
signals. The setting are either 6, 7 or 8 MHz and are pre-set as region specic within in the
HD1000DM / HD2000DM.
LCN Mode – allows change of the LCN mode (EACEM, APN, ITC, NorDIG) for different regions.
Aspect Ratio – allows change of size of the picture being displayed on the TV. Default is set on wide
screen 16:9 but can be changed to 4:3 if required.
RF Output Level – dB level of output of HD1000DM / HD2000DM launched at 95 dB and adjustable
via “ATTENUATION” mode in the Settings menu.
IMPORTANT NOTE:
• You must re-scan the TV once setting has been changed or the TV may not display the
picture and sound correctly.
• Once programming complete it is recommended that the system be reset by pressing
the reset button on the face of the module.
Safety Precautions
• Do not apply power to the DVB-T Digital Modulator until all components have been installed and all wiring
has been properly terminated. Failure to do so may result in damage to the product and void manufacturer’s
warranty
• Do not attempt to terminate, change or un-install any wiring without rst unplugging Power Adapter from the
DVB-T Digital Modulator
• Do not expose any component to moisture. Doing so can create electrical hazards or render the component
unusable. Exposure to moisture will also void the warranty on the system.
• Note:
- Do not replace the power supply with a voltage greater than 12 VDC.
- Do not connect the modulator to the power if the power cord is damaged.
- Do not plug the modulator into the mains supply until all cables have been connected correctly.
- Do not cut the cord.
• Avoid placing the modulator next to central heating components and in areas of high humidity.
• Do not cover any modulator elements that could obstruct the ventilation slots and cause overheating.
• If the modulator has been kept in cold conditions for a long time, keep it in a warm room no less than 2 hours
before plugging it into the mains.
• Do not place digi-MOD HD on top or underneath a PVR Device, as this could cause overheating.
A
Setting Options
DEFAULT SETTINGS
RL-HD1000DM RL-HD2000DM OPTIONAL SETTING
No Inputs 1 2
Channel Output
21 21 6 /12 VHF - 21 - 69 UHF
Attenuator 0 0 0~-20dB
Constellation 64QAM 64QAM 256QAM
Channel Type STD STD HRC , IRC
RF Output Normal Normal Inverted, C.W.
Brightness 128 128 0~255
Contrast 128 128 0~255
Saturation 128 128 0~255
Sharpness 64 64 0~127
Hue 128 128 0~255
Device Address 0 0 Adjustable
Stream ID 1000 1000 Adjustable
Network ID 100 100 Adjustable
ORG Network ID 10 10 Adjustable
Network Name RL - NETWORK RL - NETWORK Adjustable
LCN Mode APN APN EACEM, ITC, NorDig
Video Input AUTO AUTO HDMI / COMPONENT /
COMPOSITE
Program Number 100 100 Adjustable
Channel Name CHANNEL-1 CHANNEL-1 / CHANNEL-2 Adjustable
LCN 101 101 / 102 Adjustable
Channel Name CHANNEL-1 CHANNEL-1 / CHANNEL-2 Adjustable
Aspect Ratio 16:9 16:9 4:3
Video Output MPEG 2 MPEG 2 AVC ( MPEG 4 )
HDCP Enable Enable Disable
Audio Input Analog Analog Coaxial / Optical
Audio Output MP 2 MP 2 ACC / AC 3

INPUT RL-HD1000DM RL-HD2000DM
HDMI Input (Video + Audio) HDMI Input (Video + Audio)
Y,Pb, Pr Component Input (Video) Y, Pb, Pr Component Input (Video)
Composite Input (Video) Composite Input (Video)
Input Connectors L / R Channel Audio Input (Audio) L / R Channel Audio Input (Audio)
Coaxial SPDIF Input (Digital Audio) Coaxial SPDIF Input (Digital Audio)
Optical SPDIF Input (Digital Audio) Optical SPDIF Input (Digital Audio)
Video Input level 0.7-1.4V (Peak-to Peak) 0.7- 1.4V (Peak- to Peak)
Audio Input Stereo / Digital Stereo / Digital
Audio Input Level 0.4 - 4.8V (Peak-to Peak) 0.4 - 4.8V (Peak-to Peak)
Input Impedance 75 Ώ 75 Ώ
OUTPUT
Frequency Range Local country available Local country available
Output Level 95 dBuV 95 dBuV
Output Impedance 75 Ώ 75 Ώ
Channel Bandwidth 6, 7, 8 MHz 6, 7, 8 MHz
Channel Level Adjustment 20 dB typ. 20 dB typ.
MER 36 dB typ. 36 dB typ.
MODULATION
Video Resolution MPEG 2: 1080i / 720p / 576i / 480p / 480i
AVC (MPEG 4): as above PLUS 1080p
MPEG 2: 1080i / 720p / 576i / 480p / 480i
AVC (MPEG 4): as above PLUS 1080p
Video Compression H.264 AVC / MPEG2 MP@ML H.264 AVC / MPEG2 MP @ML
Audio Compression MPEG1 Layer II / LPCM / AC-3 Pass through MPEG1 Layer II / LPCM / AC-3 Pass through
LCN Yes Yes
Carrier (OFDM Mode) 2K / 8K 2K / 8K
Guard Intervals 1/4,1/8, 1/16, 1/32 1/4, 1/8, 1/16, 1/32
Code Rate (FEC) 1/2, 2/3, 3/4, 5/6, 7/8 1/2, 2/3, 3/4, 5/6, 7/8
Constellations 64 QAM / 256 QAM 64 QAM / 256 QAM
GENERAL
Power Supply 12 VDC 3 Amp 12 VDC 3 Amp
Consumption 1250 mA 1650 mA
Languages English English
Dimentions 482.7mm x 240mm x 44.4mm
(19" x9.45" x 1.75")
482.7mm x 240mm x 44.4mm
(19" x 9.45" x 1.75")
Weight 3.55 kg 3.75 kg
Technical Specications
WARRANTY
Vcomm Pty Ltd states that the warrant that the customer can rely on is that provided by the
manufacturer. In the event of any warranty claim please contact us and we will forward it to the
manufacturer. The manufacturer will then determine the extent of their liability. This expressly
negates, to the extent possible by Australian law, any warranty reliance on Vcomm Pty Ltd.
N15275