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Фрагмент инструкции
400-0435-005 2 SPECIAL APPLICATION ABOUT YOUR TP115-111 2 TECHNICAL SPECIFICATIONS 3 TP115-111 COMPUTER/COMPONENT TWISTED PAIR (TP) TO VIDEO + AUDIO RECEIVER The TP115-111 receives computer video and audio signals over Twisted Pair-type (CAT-5) cable when used together with an ALTINEX Twisted Pair transmitter, such as the TP115-110. As with the TP115-110, the TP115-111 is streamlined and lightweight for applications that have small space requirements. The unit offers video equalization for up to 400 ft (122 m) and signal detect shows when a signal is present. The latest generation of Twisted Pair devices uses an innovative, patented technology* developed by ALTINEX. The new signal processing technology allows transmitting and receiving fully equalized computer video signals, stereo, and audio signals over long distances. The maximum distance at full UXGA resolution is 400 ft (122 m) between devices and may reach up to 750 ft (230 m) at VGA resolution. OPTIONS Output connectors may be substituted for use with composite or S-Video signals. * US Patent 7,065,190 Specifications are subject to change. See for up-to-date information. FEATURES/ DESCRIPTION TP115-111 GENERAL Inputs Video + Audio RJ-45 female Output Video 15-pin HD female Audio 5-pin terminal block Compatibility Signal types ALTINEX – Twisted Pair Standard for TP Series Signal resolutions VGA through UXGA or 480p, 567p, 720p, 1080i Table 1. TP115-111 General MECHANICAL TP115-111 Weight 1.0 lb (0.45 kg) Enclosure 0.09” Aluminum, Black Semi Gloss Length 4.58in (116mm) Width 3.50in (89mm) Height 0.96in (24mm) T° Operating 10°C-50°C T° Maximum 75°C Humidity 90% non-condensing MTBF (calc.) 38,000 hrs Table 2. TP115-111 Mechanical ELECTRICAL TP115-111 Input Video + Mono Audio ALTINEX – Twisted Pair Standard for TP Series Output Video Analog Signal 1.0 Vp-p max. Video Sync Level TTL Audio Signal Level 0 dBu Power 9V Power 3.6 W Table 3. TP115-111 Electrical 400-0435-005 3 SPECIAL APPLICATION 400-0435-005 4 PRODUCT DESCRIPTION 4 AUDIO OUTPUT VIDEO EQUALIZATION POWER 4 TP VIDEO INPUT OUTPUT COMPONENT COMPUTER/ SPECIAL APPLICATION 400-0435-005 5 APPLICATION DIAGRAMS 5 DIAGRAM 1: TYPICAL SETUP TP115-110 TP115-111 SPECIAL APPLICATION 400-0435-005 6 DIAGRAM 2: INTERNAL VIEW PAIR 1 PAIR 3 PAIR 2 H/W EQ SEPARATOR PAIR 4 DETECT SIGNAL R/Pr G/Y B/Pb H V POWER TP115-111 PS COMPONENT VIDEO POWER 2.5mm 9V, 1A PAIR RJ-45 SYNC 5-PIN TERMINAL BLOCK 15-PIN HD CONNECTOR COMPUTER/ L+ L- MONO AUDIO TWISTED SPECIAL APPLICATION INSTALLING YOUR TP115-111 6 OPERATION 7 Step 1. Determine the best location for the TP115-110 and TP115-111. Where possible, locate the TP115-110 as close to the video source as possible and the TP115-111 as close to the receiving component as feasible. Step 2. Apply power to the TP115-110 using the power adaptor provided. The Power LED should be on and red. Step 3. Connect the video source to the input of the TP115-110 using a high-quality video cable. Step 4. The Power LED should change from red to green indicating a signal is present. Step 5. Connect the audio input source to the audio jack on the TP115-110. Step 6. Run a CAT-5 cable from the 4TP OUTPUT of the TP115-110 to the 4TP INPUT on the TP115-111. NOTE: Ensure good signal transmission by routing the cable avoiding any sharp angles, creases, or bends. Step 7. Connect the TP115-111 video and audio outputs to their receiving devices. NOTE: The L+, L-and GND outputs on the TP115-111 terminal block output contain the mono audio output signal. The R+ and R- pins are not used. Step 8. Apply power to the TP115-111 using the power adaptor provided. The Power LED should be on and red; green if a signal is present. Step 9. The units are now operational. The TP115-111 requires only one adjustment to be made for optimal performance. The adjustment is video equalization for long cable lengths. 7.1 VIDEO EQUALIZATION Video equalization is provided to fine-tune the displayed image on the remote display. Typically, the equalization will be set to near minimum for short cable runs. Cable lengths up to 400 ft (122 m) will require near maximum equalization. The equalization adjustment on the TP115-111 works together with the TP115-110 to provide equalization for maximum cable lengths. For example, for cable runs less than 50 ft (15 m), both equalization settings may be set to near minimum. Cable runs of 400 ft (122 m) will see equalization settings at about the three-quarter position. 400-0435-005 7 SPECIAL APPLICATION TROUBLESHOOTING GUIDE 8 We have carefully tested and have found no problems in the supplied TP115-111. However, we would like to offer suggestions for the following: 8.1 NO DISPLAY Cause 1: The source has a problem. Solution: Check the source and make sure there is a signal present and all source connections are correct. If the source is working and there is still no display, see Cause 2. Cause 2: The path has a problem. Solution: Connect the transmitter directly to the receiver usin...