Atlona Switch AT HD V81 User Manual

User Manual  
8x1 Atlona HDMI 1.3 Switch  
AT-HD-V81  
Toll free: 1-877-536-3976  
Local: 1-408-962-0515  
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INTRODUCTION  
AT-HD-V81 is a high performance HDMI switcher with remote control. It allows your various HDMI sources to share one  
HDTV display. Simply pressing one button to select your desired HDMI source for display on the HDTV.  
FEATURES  
HDMI 1.3, HDCP 1.1 and DVI 1.0 compliant.  
Signal Enhancement feature allows you to improve signal quality after long distance transmission.  
LED indicators.  
Ideal for home theater integration.  
Supports high resolution input:  
PC: VGA, SVGA, XGA, SXGA, and UXGA (1600 x 1200)  
HDTV: 480i, 576i, 480p, 576p, 720p, 1080i, and 1080p  
Remote control.  
Easy to install and simple to operate.  
SPECIFICATIONS  
Inputs: 8 x HDMI female ports (Type A connector)  
Output: 1 x HDMI female port (single link)  
5VDC universal power supply  
Weight: 0.85kgs  
Dimension: 280(W) x104(L) x 44(H)mm  
Toll free: 1-877-536-3976  
Local: 1-408-962-0515  
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PANEL DESCRIPTION  
4.1. Front Panel  
1
2
3
4 5  
1. Remote control sensor.  
2. HDMI inputs: Connect your various HDMI sources to each of the HDMI input of the unit using HDMI  
cables.  
3. Input select/Indicators: Press the “ INPUT” button repeatedly to switch to your desired input source and  
the LED will illuminate to indicate which input source is being selected.  
4. Signal Enhancement/Indicator: Press the “ Signal Enhance” button to turn on this feature to improve  
signal quality after long distance transmission. Press again to turn off. The LED will illuminate when the  
signal is enhanced.  
5. Power LED Indicator: The LED will illuminate when the power is connected.  
4.2. Rear Panel  
1
4
2
3
1. HDMI output: Connect the HDMI output to the HDMI input of your display using HDMI cable.  
2. HDMI inputs: Connect your various HDMI sources to each of the HDMI input of the unit using HDMI  
cables.  
3. Power: Plug the supplied 5VDC power supply into the unit.  
4. RS232: 9-pin D-sub female connector for connecting to your other control console for remote control.  
Toll free: 1-877-536-3976  
Local: 1-408-962-0515  
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REMOTE CONTROL  
1. Power: Press the button to turn on/off the unit.  
2. Direct input selector: Press numerical number button to select your desired input source.  
3. Void buttons (No function). If the button number is greater than the total input number of the unit then the button  
is of no function.  
AT-HD-V81 Remote Control Protocol:  
Pins definition of modem cable  
Splitter  
Definition  
Remote Controller  
PIN  
1
PIN  
1
Definition  
NC  
T x D  
R x D  
NC  
NC  
R x D  
T x D  
NC  
2
2
3
3
4
4
5
GND  
NC  
5
GND  
NC  
6
6
7
NC  
7
NC  
8
NC  
8
NC  
9
NC  
9
NC  
RS-232  
RS-232 transmission format:  
Command Code Comment  
Baud Rate : 9600 bps  
Data Bit : 8 Bits  
Parity: None  
PORT 1  
PORT 1 ON  
PORT 2  
PORT 2 ON  
PORT 3  
PORT 3 ON  
Stop Bit: 1 bit  
PORT 4  
PORT 4 ON  
RS-232 command  
PORT 5  
PORT 5 ON  
The command is combined with a characters and digits.  
This combination command code has to be separated by ASCII  
character SPACE  
The command will be executed after ASCII character “CR” input  
After ASCII character “CR” is entered, if the command is legal the  
unit will reply “OK” message  
PORT 6  
PORT 6 ON  
PORT 7  
PORT 7 ON  
PORT 8  
PORT 8 ON  
SIGNAL 1  
SIGNAL 0  
POWER 1  
POWER 0  
ENABLE SIGNAL ENHANCE  
DISABLE SIGNAL ENHANCE  
POWER ON  
If the command is illegal, The unit will reply “NG” message  
POWER OFF  
Toll free: 1-877-536-3976  
Local: 1-408-962-0515  
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CONNECTION AND INSTALLATION  
7.1. Front Panel  
DVD 4  
DVD 6  
STB 2  
DVD 5  
4.2. Rear Panel  
RS-232  
computer  
control port  
DVD 1  
DVD 3  
STB 1  
DVD 2  
LCD TV  
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SAFETY INFORMATION  
Safeguards  
To reduce the risk of electric shock, do not  
expose this product to rain or moisture  
Do not modify the wall plug. Doing so will  
void the warranty and safety features.  
If the wall plug does not fit into your local  
power socket, hire an electrician to replace  
your obsolete socket.  
This equipment should be installed near  
the socket outlet and the device should  
be easily accessible in the case it requires  
disconnection.  
Precautions  
FCC regulations state that any unauthorized changes or modifications to this equipment, not expressly  
approved by the manufacturer, could void the users authority to operate this equipment.  
Operate this product using only the included external power supply. Use of other power supplies could impair  
performance, damage the product, or cause fires.  
In the event of an electrostatic discharge this device may automatically turn off. If this occurs, unplug the device  
and plug it back in.  
Protect and route power cords so they will not be stepped on or pinched by anything placed on or against  
them. Be especially careful of plug-ins or cord exit points from this product.  
Avoid excessive humidity, sudden temperature changes or temperature extremes.  
Keep this product away from wet locations such as bathtubs, sinks, laundries, wet basements, fish tanks, and  
swimming pools.  
Use only accessories recommended by Atlona to avoid fire, shock, or other hazards.  
Unplug the product before cleaning. Use a damp cloth for cleaning and not cleaning fluid or aerosols.  
Such products could enter the unit and cause damage, fire, or electric shock. Some substances may also  
mar the finish of the product.  
Never open, remove unit panels, or make any adjustments not described in this manual. Attempting to  
do so could expose you to dangerous electrical shock or other hazards. It may also cause damage to your  
AT-HD-V81. Opening the product will void the warranty.  
Do not attempt to service the unit. Disconnect the product and contact your authorized Atlona reseller or  
contact Atlona directly.  
Toll free: 1-877-536-3976  
Local: 1-408-962-0515  
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WARRANTY  
Limited Warranty  
Atlona Technologies warrants that (a) its products (the AT-HD-V81) will perform  
substantially in accordance with the accompanying written materials for a period of 3 years from  
the date of receipt and (b) that the product will be free from defects in materials and workmanship  
under normal use and service for a period of 3 years. In the event applicable law imposes any  
implied warranties, the implied warranty period is limited to 3 years from the date of receipt. Some  
jurisdictions do not allow such limitations on duration of an implied warranty, so the above limitation  
may not apply to customers that fall within those areas.  
Customer Remedies  
Atlona Technologies’ and its suppliers’ entire liability and Customers exclusive remedy shall  
be, at Atlona Technologies’ decision, either return of the price paid for the product, repair, or  
replacement of the product that does not meet this Limited Warranty and which is returned to Atlona  
Technologies with a copy of the Customers receipt. This Limited Warranty is void if failure of the  
product has resulted from accident, abuse, misapplication, or natural occurrence. In example but not  
limited to: power surges (electrical storms, local power outage), dropping the product (or items on  
the product), contact with fluids, and physical misconduct (i.e. kicking or punching). Any replacement  
product will be warranted for the remainder of the original warranty period.  
No other warranties  
To the maximum extent permitted by applicable law, Atlona Technologies and its suppliers  
disclaim all other warranties, either expressed or implied, including, but not limited to, implied  
warranties of merchantability and fitness for a particular purpose, with regard to the product and any  
related written materials. This Limited Warranty gives customer specific legal rights. Customers may  
have other rights depending on the jurisdiction.  
No liability for damages  
To the maximum extent permitted by applicable law, in no event shall Atlona Technologies or  
its suppliers be liable for any damages arising out of the use of or inability to use this product, even  
if Atlona Technologies has been advised of the possibility of such damages. Such damages include  
but are not limited to: special, incidental, consequential, or indirect damages for personal injury, loss  
of business profits, business interruption, loss of business information, or any other pecuniary loss.  
Atlona Technologies’ and its suppliers’ entire liability under any provision of this agreement shall  
be limited to the amount actually paid by you for the product. Some Jurisdictions do not allow the  
exclusion or limitation of liability for consequential or incidental damage. The above limitations may  
not apply to you in such jurisdictional cases.  
Toll free: 1-877-536-3976  
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Local: 1-408-962-0515  
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ATLONA PRODUCT REGISTRATION  
Thank you for purchasing this Atlona product. - We hope you enjoy it and will take an extra few  
moments to register your new purchase.  
Registration creates an ownership record if your product is lost or stolen and helps ensure you’ll  
receive notification of performance issues and firmware updates.  
At Atlona, we respect and protect your privacy, assuring you that your registration information  
is completely secure. Atlona product registration is completely voluntary and failure to register will not  
diminish your limited warranty rights.  
Toll free: 1-877-536-3976  
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Local: 1-408-962-0515  
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