Defining the TP-145/TP-146
5
5
source (for example, a PC), fails to output video because it was not connected to
the display device when attempting to read its EDID.
Figure 1
and
Table 1
define the
TP-145.
Figure 1: TP-145 XGA/Audio/Data Line Transmitter Front and Rear Panels
Table 1: TP-145 XGA/Audio/Data Line Transmitter Front and Rear Panel Features
#
Feature
Function
1
EDID CAPTURE
Button
Press to capture the EDID
2
EDID STATUS
LED
Lights Green when the EDID has been successfully captured
3
ON
LED
Lights Green when the unit receives power
4
XGA IN
15-pin HD (F) Connector
Connect to the UXGA source
5
LINE OUT
RJ-45
Connector
Connect to the LINE IN RJ-45
connector on the
TP-146
6
RS-232
Terminal Block
Connect to the PC or the Remote Controller (see
Section 5.1
)
7
AUDIO IN
3.5mm Mini Connector
Connect to the analog audio source
8
12V DC
Power Connector
Connect to the su12V DC power adapter. Center conductor positive
4.2
Defining the TP-146 UXGA/Audio/Data Line Receiver
The
TP-146
is a high-performance receiver that accepts the computer graphics
signal/audio/control data from the Kramer
TP-145
via TP cabling at its RJ-45
LINE IN input. The
TP-146
outputs a computer graphics signal, an unbalanced
stereo analog audio signal, a converted digital audio (S/PDIF) signal, and bi-
directional RS-232 control commands and data. The RS-232 interface makes it
possible to control virtually any device over a transmission range of up to 200m