User manual

KRAMER: SIMPLE CREATIVE TECHNOLOGY

The TP-123-od / TP-124-od Transmitter / Receiver Set

6.3 Connecting the XGA / Audio / Data Line Transmitter / Receiver

You can use the TP-123-od XGA / Audio / Data Line Transmitter together

with the TP-124-od XGA / Audio / Data Line Receiver to configure a twisted

pair transmitter and receiver system, to transmit the video, audio and RS-232

control signals via CAT 5 cable.

Before connecting the transmitter and receiver system you can acquire the

EDID (via TP-123-od) from the display or set the system to the default EDID,

see section 9

To connect the TP-123-od and the TP-124-od to configure a twisted pair

transmitter and receiver system, as the example in Figure 9

illustrates, do the

following:

1. On the TP-123-od, connect:

 An XGA source (for example, a laptop’s graphics card) to the XGA

IN 15-pin HD (F) connector and an audio source to the Audio IN

3.5mm mini jack, for example, using a Kramer C-GMA/GMA cable

(VGA 15-pin HD (M) +Audio jack to VGA 15-pin HD (M) +Audio

jack)

 An RS-232 cable with a 9-pin D-sub connector at one end to the

laptop, and a 2-pin terminal block connector at the other end to the

TP-123-od RS-232 port

2. On the TP-124-od, connect:

 The XGA OUT 15-pin HD (F) connector to a display

 The S/PDIF Audio OUT RCA connector to a digital AV Receiver

(leave the ANALOG Audio OUT 3.5mm mini jack unconnected)

 An RS-232 cable with a 2-pin terminal block connector at one end to

the TP-124-od RS-232 port

, and a 9-pin D-sub connector at the other

end to the RS-232 port on an RS-232 controllable device (for

example, a switcher)

3. Connect the Line OUT RJ-45 connector on the TP-123-od to the LINE

IN RJ-45 connector on the TP-124-od, via CAT 5 cabling (with a range

of more than 300ft (>100m)), see section 8

1 Not supplied. The full list of Kramer cables is on our Web site at http://www.kramerelectronics.com. Alternatively, you can

connect an XGA source to the XGA IN 15-pin HD (F) connector, and a separate audio source to the AUDIO IN 3.5mm mini

jack

2 As defined in section 6.4