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Atlona AT HDMI 40SRS User Manual

Page 7

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Hardware Installation

1. Connect your HDMI/DVI source (such as a DVD player) to the transmit-

ting unit AT-HDMI40S.
2. Connect your HDMI/DVI display (such as a plasma TV) to the receiving

unit AT-HDMI40R.
3. Connect your CAT-5/5e/6 cable between the transmitting and receiving

units.
4. Make sure your CAT-5/5e/6 cable is tightly connected and not loose.
5. Plug in 5V DC power cord to the power jack of the receiving unit.
6. Plug in 5V DC power cord to the power jack of the transmitting unit.
7. If a flickering or a blinking image is seen, try to adjust the rotational switch

to improve the cable skew. 0 stands for the strongest EQ while 7 stands for

the weakest. Try adjusting the EQ from 7 to 0.

Notice

1. If your HDMI/DVI device requires an EDID present, you can use an EDID

Reader/Writer to provide DVI / HDMI EDID information.
2. All the transmission distances are measured using Belden CAT-5e

125MHz.
3. To reduce the interference among the unshielded twisted pairs of wires in

CAT-5/5e/6 cable, you can use shielded CAT-5/5e/6 cables to improve EMI

problems, which worsens in long transmissions.
4. Because the quality of the CAT-5/5e/6 cables has major effects in how

long transmission distance will be, and the quality that is received by the

display, the actual transmission length is subject to your CAT-5/5e/6 cables.

For resolution greater than 1080i or 1280x1024, a CAT-6 is recommend-

ed.