SIIG AV-GM0803-S1 User manual

8X8 HDBaseT Lite Matrix with PoC
P/N: AV-GM0803-S1

Safety and Notice
The AV-GM0803-S1 8x8 HDBaseT Lite matrix with PoC has been tested for conformance to
safety regulations and requirements, and has been certified for international use. However,
like all electronic equipments, the AV-GM0803-S1 should be used with care. Please read and
follow the safety instructions to protect yourself from possible injury and to minimize the risk
of damage to the unit.
●Follow all instructions and warnings marked on this unit.
●Do not attempt to service this unit yourself, except where explained in this manual.
●Provide proper ventilation and air circulation and do not use near water.
●Keep objects that might damage the device and assure that the placement of this unit is on a
stable surface.
●Use only the power adapter and power cords and connection cables designed for this unit.
●Do not use liquid or aerosol cleaners to clean this unit. Always unplug the power to the
device before cleaning.
TABLE OF CONTENTS
INTRODUCTION.................................................................................................................1
FEATURES.........................................................................................................................1
PACKAGE CONTENTS......................................................................................................1
SPECIFICATIONS..............................................................................................................2
PANEL DESCRIPTIONS.....................................................................................................3
Transmitting unit ► MA-5288V2..............................................................................3
Receiving unit ►CV-745V ......................................................................................4
IR PASS-THROUGH...........................................................................................................5
CONNECTION DIAGRAM ..................................................................................................6
OPERATION APPROACH..................................................................................................7
EDID LEARNING..............................................................................................................25
FAQ ..................................................................................................................................26
NOTICE............................................................................................................................27
WARRANTY .....................................................................................................................28

1
INTRODUCTION
The AV-GM0803-S1 8x8 HDBaseT Lite matrix with PoC provides the most flexible and cost effective
solution in the market to route high definition video sources plus multi-channel (up to 7.1-channel)
digital audio from any of the eight HDMI sources to the remote displays at the same time. Through
only one low cost Cat-5/5e/6 LAN cables, not only high quality video and audio can be transmitted
to the display sites, but also users can switch among eight HDMI sources using the push button or
remote control. Furthermore, the built-in IR extension function makes users at display site access
the DVD player, PS3 or any HDMI supported devices directly! In addition, AV-GM0803-S1 also
supports PoC (Power over Cable) which can power both units from TX with power supply.
FEATURES
Supports HDMI Deep Color & full 3D (HDBaseT Technology)
Extends the transmission up to 60m (198ft) from the HDMI source at Full HD 1080p 48-bit
Supports PoC(Power over Cable) which can power both units from TX side with power supply
HDCP compliant
Bi-directional IR pass-though
Allows controlling local HDMI sources or display through control path
Allows to control main matrix center through control line at remote receiver
Pure unaltered uncompressed 7.1ch digital HDMI over Cat.5/5e/6 cable transmission
Allows any source to be displayed on multiple displays at the same time
Allows any HDMI display to view any HDMI source at any time
Supports 7.1 channel digital audio
Supports default HDMI EDID and learns the EDID of displays
The matrix master can switch every output channels from any HDMI inputs by Push button, IR
remote control, RS-232 and IP control, web-interface control
Easy installation with rack-mounting
Fast response time –2~4 seconds for channel switch
PACKAGE CONTENTS
●1x AV-GM0803-S1 ●1x DC 24V 8.3A
●9x IR receiver ●8x IR blaster*
●1x Rack-mounting ear set ●1x IR Remote control*
●1x Installation software CD ●1x User Manual

2
SPECIFICATIONS
Model Name
AV-GM0803-S1
Technical
AV-GM0803-S1
CV-745V
Role of usage
True 8x8 matrix switcher
Transmitter [TX]
Receiver [RX]
HDMI compliance
HDMI Deep Color & full 3D
HDCP compliance
Yes
Video bandwidth
Single-link 340MHz [10.2Gbps]
Video support
480i / 480p / 720p / 1080i / 1080p60
Audio support
Surround sound (up to 7.1ch) or stereo digital audio
PoC support
YES
HDMI over UTP
transmission range
1080p@60 60m (198ft) [CAT.X]
Input TMDS signal
1.2 Volts [peak-to-peak]
Input DDC signal
5 Volts [peak-to-peak, TTL]
ESD protection
[1] Human body model —±15kV [air-gap discharge] & ±8kV [contact discharge]
PCB stack-up
4-layer board [impedance control —differential 100Ω; single 50Ω]
Input
8x HDMI / 1x RS-232 / 1x RJ-45 for IP
Control / 9x IR socket for IR receiver
1x RJ-45(HDBaseT) /
1x IR socket for IR receiver
Output
8x RJ-45(HDBaseT) / 4x HDMI /
9x IR socket for IR blaster
1x HDMI /
1x IR socket for IR blaster
HDMI Input
selection
Push button / IR remote control /
RS-232 control / IP control
IR remote control
HDMI source
control
Controllable via IR pass-through from IR receiver at RX to IR blaster at TX
IR remote control
Electro-optical characteristics: = 25° / Carrier frequency: 30-56kHz
HDMI connector
Type A [19-pin female]
RJ-45 connector
WE/SS 8P8C
RS-232 connector
DE-9 [9-pin D-sub female]
N/A
3.5mm connector
Earphone jack for IR blaster
[All IR Out] IR signal from all outputs
[IR1~IR8] IR control on individual
source device
Earphone jack for IR receiver
[System IR] Receives IR commands
from remote control
[IR1~IR8] Receives IR commands from
individual remote control
Earphone jack for IR blaster
[IR] IR control on individual display
device
Earphone jack for IR receiver
[IR] Receives IR commands from remote
control
Mechanical
AV-GM0803-S1
CV-745V
Enclosure
Metal case
Dimensions
(L x W x H)
Model
438 x 319 x 100mm [3.9" x 3.5" x 1
"]
100 x 89 x 26mm [3.9" x 3.5" x 1 "]
Package
425 x 612 x 235 mm [1'4" x 2' x 9.2"]
Carton
626 x 439 x 260 mm [2'1" x 1'4" x 10.2"]
Weight
Model
4600g
TBA
Package
8700g
Fixedness
2RU rack-mount with ears
Wall hanging holes
Wall-mount with screws
* Additional IR remote controllers and IR blasters can be purchased as optional accessories to
control the HDMI sources located separately.

3
Power supply
24V 8.3A DC
None
Power consumption
120 Watts [max]
1 Watt [max]
Operation temperature
0~40°C [32~104°F]
Storage temperature
-20~60°C [-4~140°F]
Relative humidity
20~90% RH [no condensation]
PANEL DESCRIPTIONS
Transmitting unit ►AV-GM0803-S1
Front Panel
1. Source Status: Input source indicator LED
2. IR SENSOR: IR sensor for receiving the IR commands from IR remote
3. Output Push Button & 7-segment LED: Front panel push buttons used to select the number of
display channel & LED display for output ports
4. Input Push Button & 7-segment LED: Front panel push buttons used to select the number of
input source & LED display for input channels
Rear Panel
5. Power Switch
6. RS-232: RS-232 control port
7. +24V DC: 24V DC power jack
8. Ethernet: Ethernet control port
9. HDMI Local Loopout Port 1-8: Local loopout HDMI outputs for each output channel
10. IR Receiver 1-8: Infrared 3.5mm socket for plugging in the extension cable of IR receiver

4
11. LED: Link indicator
12. RJ-45: HDBT output port 1-8
13. IR Blaster 1-8: 3.5mm IR blaster socket for individual HDMI source control
14. INPUT 1-8: HDMI inputs
15. System IR Receiver: Ext. IR receive
16. All IR Output: 3.5mm IR blaster socket for HDMI source control on all 4 inputs
Receiving unit ►CV-745V
Front Panel
Rear Panel
1. RJ-45: Plug in a Cat.X cable
2. LED: Power indicator
3. IR Blaster: Infrared 3.5mm socket for plugging in the extension cable of IR blaster
4. IR Receiver: Infrared 3.5mm socket for plugging in the extension cable of IR receiver
5. HDMI Output: Connect to HDTV with a HDMI cable
6. Mini-USB: F/W update
7. LED: Power indicator
8. +24V DC: Doesn’t require power here

5
IR PASS-THROUGH
IR Extenders
IR Blaster
IR Receiver
IR Sockets
AV-GM0803-S1
All IR Out: The default location for IR blaster to transmit all IR command signals received from any of
the four remote receivers to all of the HDMI sources.
IR BLASTER 1-8: IR blaster connected here can only transmit IR command signals from the remote
receivers that are setting at respective input channel from 1 to 8.
System IR: Receives IR commands from remote control
IR RECEIVER 1-8: Receives IR commands from individual remote control
CV-745V
IR BLASTER: IR control on individual display device
IR RECEIVER: IR receiver connected here can receive all IR command signals from the IR remote
controls of AV-GM0803-S1 and all other HDMI source devices.
Definition of IR Earphone Jack
IR Blaster
IR Receiver
Incorrect placement of IR Blaster and Receiver may result in the failure of the IR
extenders. Please check carefully before plugging in the IR extender to the
respective IR sockets. Warranty will not cover the damage.
CAUTION!

6
CONNECTION DIAGRAM
You can buy any IR extension cables in the market that are compatible to the definition of
the IR sockets for the matrix if necessary for replacement use. However, IR cables longer
than 2m (6-ft) may not work.

7
OPERATION APPROACH
Method A: Push-in Button
1. IN/OUT MAP
1) Use the “+”or “-“ output push button to select the number of display
2) Use the “+”or “-“ input push button to select the number of input source
“+”: change selected input/output port in ascending order
“-” : change selected input/output port in descending order
After you select the desired input/output port, the LED will blink twice and the setting will be
effective
2. Save Mapping Mode
1) Keep pushing “output+ (save)”button until the output LED shows “d.” to enter the Save
Mapping Mode.
2) Use the “+”or “-“ input push button to select the mapping configuration (1~8) which you want to
save current input/output mapping
3) After you select the desired mapping configuration number, the LED will blink twice and the
mapping setting will be saved
4) If you push the “output- (preset)”button before the mapping setting is saved, the LED will show
“一”“一”to quit the Save Mapping Mode
3. Preset Mapping Mode
1) Keep pushing “output- (preset)”button until the output LED shows “P.” to enter the Preset
Mapping Mode.
2) Use the “+”or “-“ input push button to select the saved mapping configuration (1~8) which you
want to recall
3) After you select the desired mapping configuration number, the LED will blink twice and the
mapping setting will be effective
default
learn
preset
save

8
4) If you push the “output+ (save)”button before the mapping setting is effective, the LED will
show “一”“一”to quit the Preset Mapping Mode
4. Default EDID Mode
1) Push “input+(default)”button to select the input channel which you want to learn default EDID
and then keep pushing “input+(default)”button when you select your desired input channel
2) Push the “+”or “-” output push button and then the LED will show “E”“d” one time to enter Learn
Default EDID Mode
3) Use “+”or “-” output push button to select the default EDID mode(1~8)
4) Release “input+(default)”button after selecting the desired default EDID mode, and then the
LED will blink twice and the setting will be effective
5) It will quit the Learn Default EDID Mode if you push the “input- (learn)”button before the setting
is effective
6) The LED will show “0”“0” if the setting is success
The LED will show “F”“F” if the setting is failure
5. EDID Learning Mode
1) Connect display to input 8(EDID port for learning EDID from display).
2) Push “input- (learn)”button to select the input channel which you want to learn EDID from EDID
Port and then keep pushing “input- (learn)”button when you select your desired input channel
3) Push the “+”or “-” output push button and then the LED will show “E”“Number” to enter Learn
Output EDID Mode.
Ex: Learn EDID Port to Input 2
The LED will show “E””2”
4) Release “input- (learn)”button, and then the LED will blink twice and the setting will be effective
5) It will quit the Learn Output EDID Mode if you push the “input+ (default)”button before the
setting is effective
6) The LED will show “0”“0” if the setting is success
The LED will show “F”“F” if the setting is failure