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User Manual
8x4 Composite Video/S-Video and Analog
Audio Matrix Switcher
With IR & RS 232 Control / RS 232 Driver for
Win98/2000/XP
AT-SAV-84M
Toll free: 1-877-536-3976
Local: 1-408-962-0515
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TABLE OF CONTENTS
1. Introduction .................................................. 2
2. Features .................................................. 2
3. Specifications .................................................. 3
4. Package Contents .................................................. 3
5. Panel Descriptions .................................................. 3
5.1 Front Panel .................................................. 3
5.2 Rear Panel .................................................. 3
6. IR Codes .................................................. 4
7. RS-232 Commands .................................................. 5
8. Installation .................................................. 6
9. Safety Information .................................................. 7
10. Warranty .................................................. 8
11. Atlona Product Registration .................................................. 9
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INTRODUCTION
Atlona Technologies’ AT-SAV-84M is a 8x4 S-Video/Composite Video/Analog Audio Matrix Switcher
de¬signed to work as a switcher for multiple Audio/Video sources and displays. This Atlona unit is capable
of switching Composite Video, S-Video and Stereo Audio signals between eight sources and four displays.
Because it is a matrix switch, any or all of the 8 inputs can simultaneously be switched to any or all of the
outputs. With a maximum bandwidth of 380MHz, this devise will support sharp and highly defined video in
multiple resolutions of up to 480i/576i. This unit has quick and easy installation. With manual, RS232, as well
as IR Remote control options, Atlona’s AT-SAV-84M Matrix Switcher is perfect for all Video equipment that
using S-Video signal such as Cable and Satellite receivers, VCRs, DVD Players, Set Top Boxes...etc.
FEATURES
• Switches S-Video, Composite Video and Analog Audio between 8 sources and 4 displays.
• Matrix Switch: each input can be directed to any or all outputs at the same time
• 19” Rack mountable brackets
• Front LED displays
• S-video, composite video and stereo audio inputs and outputs
• AV Connectors could be used as component video for HDTV signal transfer
• Supports high resolutions: HDTV480p, 720p, 1080i, 1080p
• Supports RS232 interface control driverfor Windows 98/2000/XP
• Gold plated RCA sockets for optimum signal transfer
• RS232 and manual Control
• IR Remote Control
SPECIFICATIONS
Video Inputs 8 x Composite Video / 8 x S-Video
Audio Inputs
Video Outputs 4 x Composite Video / 4 x S-Video
Audio Outputs
Support Resolution 480p, 720p, 1080i60, 1080P
Video Bandwidth >380MHz
Video Distortion <1.2db (Standard +/- 3db)
Audio Input impedance 10K Ohms
Channel Isolation >50db
S/N Ratio >50db
Power Consumed 500mA Maximum @300mA
Power Source 12 Volts DC
RS232 Interface 9-pin
Net Weight 6lbs
Dimensions 17.32 “ W x 7.87 “Dx1.73 “H
4x Stereo R/L, 40K on RCA Connectors
4x Stereo R/L, 40K on RCA Connectors
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PACKAGE CONTENTS
• 8x4 Matrix Switcher (AT-SAV-84M)
• Instruction Manual
• IR Remote Control
• RS232 Software
• Universal AC/DC power adapter: 12VDC ( 110-240V )
• 19-inch Rack Ears (pair)
PANEL DESCRIPTIONS
1 2 3
1. Front Panel
1. Power SWITCH: Power Unit ON/OFF
2. Channel Display: Channels 1-4 Displayed with LED
3. Channel Buttons: Press for desired Video Input/Output setting
1 2 3 4
2. Rear Panel
1. Outputs: 4 x S-Video/Component Video/Stereo Audio( RCA).
2. Inputs : 8 x S-Video/Component Video/Stereo Audio(RCA).
3. RS-232 port
4. Power Input: 12V DC
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IR CODES
RS-232 COMMANDS
2. Transmission Rate: 9600bps
3. Data Format: 8 data bits, No parity, 1 start bit and 1
stop bit
4. Flowing control : None
5. Commands are sent between the controller and as 8
ASCII bytes.
6. Controlling commands (from a controller to)
The first six ASCII bytes indicate the action ofthe command
as ASCII format. The rest of bytes indicate the action of
command as ASCII format.
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3 SBIxxO01C hannel 1 setting 1
4 SBIxxO02C hannel 2 setting 2
5 SBIxxO03C hannel 3 setting 3
6 SBIxxO04C hannel 4 setting 4
On are changed by RS232 only
Off are changed by RS232 only
noitpircseDnoitcnuFdnammoCmetI
no rewop metsySno rewoPNOMSYSBS1
ffo rewop metsySffo rewoPFOMSYSBS2
st
output comes from xth input,
x=(01, 02, ..., 06)
st
output comes from xth input,
x=(01, 02, ..., 06)
st
output comes from xth input,
x=(01, 02, ..., 06)
st
output comes from xth input,
x=(01, 02, ..., 06)
Comes from 1
st
input.
7, Feedback commands (from a controller)
The 8 ASCII feedback commands are send after receiving the command from a controller
noitpircseDnoitcnuFdnammoCmetI
On command to the controller
Off command to the controller
st
output signal.
xx is the selected source
xx=(01, 02, ..., 06)
st
output signal.
xx is the selected source
xx=(01, 02, ..., 06)
st
output signal.
xx is the selected source
xx=(01, 02, ..., 06)
st
output signal.
xx is the selected source
xx=(01, 02, ..., 06)
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Status asknowledge Responses the ask status
Command to the controller
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Remark: The device responds to one feedback command for every request except the <SBASKATA> . After
the device receives <SBASKATA>, it will send the 10th, 1/2th, IN/OUT state, 7/8th command sequentially.
Note: Responses IN/OUT state command: SBUD0000XXYY
input port XX=> (01, 02,..., 06)
output port YY=> (01, 02, ..., 06)
INSTALLATION
up to 8 DVD’s
1. Switch off all devices, including monitors.
2. Connect all sources to the Desired Video/Audio Inputs
3. Connect all displays to desired Audio/Video Outputs
4. Plug in 12V DC power supply.
5. Power on the monitors.
6. Power on the sources.
7. Power on AT-SAV-84M
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SAFETY INFORMATION
Safeguards
To reduce the risk of electric shock, do not
expose this product to rain or moisture
If the wall plug does not fit into your local
power socket, hire an electrician to replace
your obsolete socket.
Do not modify the wall plug. Doing so will
void the warranty and safety features.
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 user’s 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-SAV-84M. 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.
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WARRANTY
Limited Warranty
Atlona Technologies warrants that (a) its products (the AT-SAV-84M) 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 Customer’s 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 Customer’s 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.
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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.
To register go to: http://www.atlona.com/registration
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