Linetek LT0702-HDS User manual

LT0702-HDS User Manual
LT0702-HDS User Manual
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LT0702-HDS User Manual
Thank you for purchasing this product. For optimum performance and safety, please read
these instructions carefully before connecting, operating or adjusting this product. Please
keep this manual for future reference.
SURGE PROTECTION DEVICE RECOMMENDED
This product contains sensitive electrical components that may be damaged by electrical
spikes, surges, electric shock, lightning strikes, etc. Use of surge protection systems is highly
recommended in order to protect and extend the life of your equipment.
Table of Contents
1. Introduction.................................................................................................................4
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LT0702-HDS User Manual
2. Features.....................................................................................................................4
3. Panel Descriptions ......................................................................................................4
4. Remote Control Descriptions .......................................................................................7
5. Application Diagram ....................................................................................................8
6. Specifications .............................................................................................................9
7. Package Contents.......................................................................................................9
8. RS-232 Pin Assignment.............................................................................................10
9. RS-232 and Telnet Commands..................................................................................11
10. Maintenance............................................................................................................21
11. Warranty Policy........................................................................................................21
12. Limitations of Warranty.............................................................................................22
13. Exclusive Remedies.................................................................................................22
14. RMA Policy..............................................................................................................22
Introduction:
LT0702-HDS is a HDMI,VGA, Component and Composite presentation switcher. Embedded
splitter and dual switcher modes, it can work as 7:1x2 multiple splitter and 4x1 &7x1 dual switcher.
This presentation switcher also features a switchable digital bypass output allowing any HDMI
input to be directly bypassed via that HDMI output to cater for the 4K source. With advanced audio
embedding and de-embedding, it can provide flexible audio signal integration.
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LT0702-HDS User Manual
Each source can be switched to the HDMI output using the front-panel push buttons,
IR remote control or RS-232 interface.
Features:
•Dual mode selectable, 1x2 splitter mode and dual switcher mode
•Bypass and scaled formatted output selectable
•Audio embedder and audio extractor
•Front-panel LCD display for status feedback
•Multiple switching mode, push-in button, IR remote control, RS-232 control, and TCP/IP
control
•Easy installation with rack-mounting ears
•HDCP compliant
Panel Descriptions
Front Panel
1. LCD display---Show the status of input-output selection, EDID info and so on.
2. IR receiver window----Receive the IR from the remote control of CV0702-HDS.
3. Dual switcher LED indicator---When the LED is lit, dual switcher mode is on. Output HDMI
1 is selected by HDMI1/HDMI2/HDMI3/HDMI4 which works as 4K 4x1 switcher in by-pass
mode; Output HDMI2 is selected by HDMI1/HDMI2/HDMI3/HDMI4/VGA/YPbPr/AV, it will
always be scaled & formatted output regardless of by-pass ON/OFF, works as scaling 7x1
switcher,
4. Mode button---Press to set Dual Switcher mode ON/OFF
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LT0702-HDS User Manual
5. HDMI input 1 to 4 selection buttons ---Press to select the output 1 from 1 to 4 working as
4k 4x1 switcher.
6. Format set button---Press to set the resolution for the output.
7. Menu button---Press to enter EDID set , volume setting or F/W information. Three EDID
segments will display on the LCD panel formatted as: INPUT VIDEO AUDIO, for example:
IN1 1080P 2.0CH, means to set 1080P 2.0CH EDID to INPUT1. The blinking segment is the
one can be changed currently, press “Menu” button will change the segment. Segment
content items as below:
INPUT
VIDEO
AUDIO
Note
IN1
1080I
2.0CH.
IN2
1080P
5.1CH
IN3
3D
7.1CH
IN4
4K2K
NONE
IN5
D1024
D1024=DVI 1024 x 768
IN6
D1080
D1080=DVI 1920 x 1080
IN7
D1200
D1200=DVI 1920 x 1200
IN8
OUT1
OUT1=Copy OUTPUT1 EDID to INPUTx
ALL
OUT2
ALL=Set EDID to ALL INPUTs
OUT2=Copy OUTPUT2 EDID to INPUTx
OUT3
OUT3=Copy OUTPUT3 EDID to INPUTx
OUT4
OUT4=Copy OUTPUT4 EDID to INPUTx
OUT5
OUT5=Copy OUTPUT5 EDID to INPUTx
OUT6
OUT6=Copy OUTPUT6 EDID to INPUTx
OUT7
OUT7=Copy OUTPUT7 EDID to INPUTx
OUT8
OUT8=Copy OUTPUT8 EDID to INPUTx
Volume can be changed by UP and Down button. During F/W mode，press Enter button will
show the current F/W information.
8. Up selection button--- Press to change segment’s value.
9. Enter button--- Press to confirm the settings.
10. Power LED indicator---Indicate the status of power.
11. Embed LED indicator ---When the LED is lit, embed mode is on. When embed in on, the
L/R in will be embedded in to the HDMI outputs (The two outputs will be embedded with the
L/R in audio and the volume is adjustable when in splitter mode; Only output 2 will be
embedded with the L/R in audio and the volume is adjustable when in dual switcher mode)
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LT0702-HDS User Manual
12. L/R in selection button---Press to embed L/R audio to the HDMI output.
13. HDMI input selection button 1 to 4---Press to select the input from 1 to 4.
14. VGA input selection button---Press to select VGA input.
15. YPbPr input selection button---Press to select YPbPr input.
16. AV input selection button---Press to select AV input.
17. Down selection button---Press to change segment’s value.
18. ESC---Press to quit EDID set mode.
Back Panel
1. Audio output --- It has coaxial and L/R outputs, the audio outputs will always follow
HDMI output 2.
2. VGA input--- VGA input with L/R audio input.
3. AV input--- AV input with L/R audio input.
4. YPbPr input--- YPbPr input with L/R audio input.
5. HDMI outputs--- 2x HDMI output,
6. HDMI input 1 to 4 ---Connect to HDMI sources
7. L/R In--- Connect to addition audio input to embed to HDMI output
8. RS232 port--- DB9 connector
9. IR Ext. --- Connect to IR receiver cable.
10. DC 5V---Connect to 5V/2A power supply.
11. Power switch ---Power on/off the unit.
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LT0702-HDS User Manual
Remote Control Description
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LT0702-HDS User Manual
Application Diagram
N/A
Specifications:
Bandwidth：
10.2Gbps
Video Input Connectors:
4x
HDMI Type A, 1x VGA, 1xYPbPr,1x AV
Video Output Connectors:
2x
HDMI Type A
Audio Input Connectors:
2x
3.5mm stereo jack, 4x RCA (2 x L/R)
Audio Output Connectors:
1x
3.5mm stereo jack,1x RCA (SPDIF)
RS-232 serial port:
1x
DB 9 connector
IR Input ports:
1x
3.5mm stereo jack
Dimensions (W x H x D):
323mm x 135mm x 44mm , without feet
Shipping Weight:
1.2Kg
Operating Temperature:
32°F to 104°F (0°C to 40°C)
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LT0702-HDS User Manual
Storage Temperature :
-4°F to 140°F (-20°C to 60°C)
Power Supply:
DC 5V/2A
Package Contents:
1. 1x CV1102-HTS
2. 1x 12V/5A power supply
3. 1x Remote control
4. 1x IR Receiver.
5. 1x mounting kit.
RS-232 Pin Assignment
LT0702-HDS
Remote Control
Console
PIN
Assignment
PIN
Assignment
1
NC
1
NC
2
Tx
2
Rx
3
Rx
3
Tx
4
NC
4
NC
5
GND
5
GND
6
NC
6
NC
7
NC
7
NC
8
NC
8
NC
9
NC
9
NC
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LT0702-HDS User Manual
Baud Rate: 57600 bps
Data Bit: 8-bit
Parity: None
Stop Bit: 1-bit
Flow Control: None
RS232 and Telnet Commands
No.
Command
Action
1
?
Print Help Information
2
HELP
Print Help Information
3
STATUS
Print System Status And Port Status
4
PON
Power On, System Run On Normal State
5
POFF
Power Off, System Run On Power Save State
6
IR ON/OFF
Set System IR Control On Or Off
7
KEY ON/OFF
Set System KEY Control On Or Off
8
DBG ON/OFF
Set Debug Mode On Or Off
9
BEEP ON/OFF
Set Onboard Beep On Or Off
10
RESET
Reset System To Default Setting
(Should Type "Yes" To Confirm, "No" To Discard)
11
OUT xx FR yy
Set OUTPUT:xx From INPUT:yy
xx=00: Select All OUTPUT Port
xx=[01...02]: Select One OUTPUT Port
yy=[01...04]: HDMI Input 01 ~ 04
yy=AV: AV Input( Output 02 Only )
yy=COMP: Component Input( Output 02
Only )
yy=VGA: VGA Input( Output 02 Only )
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OUT SP/MX
Set OUTPUT To Splitter or Matrix Mode
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OUT RES rr
Set Scaler Output Resolution
rr=01: 1080P@50Hz
rr=02: 1080P@60Hz
rr=03: 720P@60Hz
rr=04: 720P@50Hz
rr=05: 1280x1024@60Hz
rr=06: 1024x768@60Hz
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