K R A ME R E LE CT R O N IC S L T D .
Contents 1 Introduction 1 2 2.1 2.2 Getting Started Achieving the Best Performance Shielded Twisted Pair/Unshielded Twisted Pair 2 2 2 3 Overview 3 4 4.1 4.2 Defining the TP-133/TP-134 Line Transmitter and Receiver Defining the TP-133 Automatic PC/Audio/Data Line Transmitter Defining the TP-134 Automatic PC/Audio/Data Line Receiver 4 4 5 5 5.1 5.2 Connecting the TP-133/TP-134 Connecting the Audio Output to Balanced and Unbalanced Audio Equipment Wiring the TP RJ-45 Connectors 7 9 9 6 6.1 6.
1 Introduction Welcome to Kramer Electronics! Since 1981, Kramer Electronics has been providing a world of unique, creative, and affordable solutions to the vast range of problems that confront the video, audio, presentation, and broadcasting professional on a daily basis.
2 Getting Started We recommend that you: • Unpack the equipment carefully and save the original box and packaging materials for possible future shipment • Review the contents of this user manual • Use Kramer high performance high resolution cables i ! 2.1 Go to http://www.kramerelectronics.com to check for up-to-date user manuals, application programs, and to check if firmware upgrades are available (where appropriate).
3 Overview The TP-133 and TP-134 are a high-performance, TP (Twisted Pair) transmitter and receiver for transmitting computer graphics video, balanced/unbalanced stereo audio and bidirectional RS-232 data signals over extended distances using CAT 5/6 cable. The TP-133 and TP-134 together form an extended computer graphics/audio/data line transmission and reception system. The TP-133 converts computer graphics video, balanced/unbalanced stereo audio and RS-232 data into a TP signal.
4 Defining the TP-133/TP-134 Line Transmitter and Receiver This section defines the: 4.1 • TP-133 Automatic PC/Audio/Data Line Transmitter (see Section 4.1) • TP-134 Automatic PC/Audio/Data Line Receiver (see Section 4.
# Feature Function 1 PC IN 15-pin HD Connector (M) Connect to a computer graphics video source 2 AUDIO IN 3.5mm Mini Jack Connect to an unbalanced, stereo audio source 3 RS-232 9-pin D-sub Connector (F) Connect to the RS-232 device (PC or controller) 4 POWER LED Lights red when the unit receives power 5 5.3V DC Power Connector Connect to one of the supplied +5.3V DC power adapters. Center pin positive 6 BAL.
Figure 2: TP-134 Automatic PC/Audio/Data Line Transmitter Front and Rear Panels # Feature Function 1 RS-232 9-pin D-sub Connector (M) Connect to the controlled RS-232 device (monitor) 2 COLOR / + Button Press to enter the setting mode (see Section 6). Press and hold together with the SELECT button to trigger the autoadjust function 3 SELECT / – Button Press to select the setting to change (see Section 6).
5 Connecting the TP-133/TP-134 i After connecting your TP-133 and TP-134, connect the power adapters.
To connect the TP-133 and the TP-134 to create a TP transmitter and receiver system as illustrated in Figure 3: 1. On the TP-133, connect: A computer graphics video source (for example, the graphics card on a laptop) to the PC IN 15-pin HD connector (M) An unbalanced, stereo audio source (for example, the audio source on the computer graphics station) to the AUDIO IN 3.
5.1 Connecting the Audio Output to Balanced and Unbalanced Audio Equipment Figure 4 illustrates how to connect the TP-133/TP-134 balanced audio output to a balanced acceptor. Figure 4: Connecting to a Balanced Acceptor Figure 5 illustrates how to connect the TP-133/TP-134 balanced audio output to an unbalanced acceptor. Figure 5: Connecting to an Unbalanced Acceptor 5.2 Wiring the TP RJ-45 Connectors When using STP cable, connect/solder the cable shield to the RJ-45 connector shield.
6 Adjusting RGB and Compensation on the TP-134 The skew and equalization can be set either manually or automatically. After connecting the TP-133/TP-134 to the power adapters (assuming that the twisted pair link is working), the LINK and POWER LEDs on the front of the TP-134 light green. Note: During any setup, the process times-out after 10 seconds and the device returns to normal operation. 6.
6. To change the blue setting, press the + or – button to increase or decrease the gain respectively. 7. To move to the equalization setting, press and hold the COLOR button for three seconds. The RED LED flashes red and the GREEN LED flashes green together. 8. To change the equalization, press the + or – button to increase or decrease the blue gain respectively. 9. To return to normal operation, either wait 10 seconds for the time-out or press and hold the COLOR button for three seconds.
The BLUE LED flashes blue and the OSD pattern is displayed with a broad, blue, horizontal band across the bottom to indicate the current setting. 6. To change the blue setting, press the + or – button to increase or decrease the gain respectively. The effect is seen in the red vertical bars shifting to the left or right. 7. To move to the equalization setting, press and hold the COLOR button for three seconds. The RED LED flashes red and the GREEN LED flashes green together.
7 Technical Specifications TP-133 TP-134 INPUTS: Video: 1 Computer graphics on a 15-pin HD connector Audio: 1 Unbalanced stereo audio on a 3.5mm mini jack 1 Balanced stereo audio on a 5-pin terminal block Data: 1 RS-232 bidirectional on a 9-pin D-sub connector Communication: 1 LINE IN on an RJ-45 connector OUTPUTS: Video Loop: 1 Computer graphics on a 15-pin HD connector Audio Loop: 1 Balanced stereo audio on a 5-pin terminal block, 1 Unbalanced stereo audio on a 3.
LIMITED WARRANTY We warrant this product free from defects in material and workmanship under the following terms. HOW LONG IS THE WARRANTY Labor and parts are warranted for seven years from the date of the first customer purchase. WHO IS PROTECTED? Only the first purchase customer may enforce this warranty. WHAT IS COVERED AND WHAT IS NOT COVERED Except as below, this warranty covers all defects in material or workmanship in this product. The following are not covered by the warranty: 1.
! ! P/N: 2900- 300012 " " Rev: 4
