Assessments - 2, GPA: 4.5
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Install an RJ-45 termination on each end of every Cat 5 cable, using EIA-568B pairing (pins 12, 3-6, 4-5, 7-8). If possible, use EZ RJ-45 connectors. Check each cable with a network cable tester – CONTINUITY TESTING IS NOT ADEQUATE – the pairs must match the EIA-568B color code. WHT / ORNORNWHT / GRNBLUWHT / BLUGRNWHT / BRNBRN CATEGORY 5,5e or 6 CABLE Note: EIA 568A or B standard may be used. (B is pictured here.) Make sure both ends are terminated with the Category 5 Connector Termination This diagram is oriented with the latch on the RJ45 connector facing down. RJ45 LATCH Cable Length Compensation = 3 Cable Length Compensation = 1 Cat 5 Cable Length = 320 ft. Cat 5 Cable Length = 180 ft. RCA Cable Length = Less than 199 ft. A 9871 Driver BAV Source 18-volt power supply PN 571-014 Installing 9879 Wallplates BE CERTAIN to connect the A cable to the A jack and the B cable to the B jack or damage to the wallplate/receiver may occur. Adjust the cable length compensation if the cable between the Driver and the wallplate/receiver is over 100 feet long. Set the compensation at 1 for cables 100-199 ft. long, and 2 for 200-299 ft. cables, etc. Do not permanently mount the wallplate/receivers until after system testing. Carefully connect the A and B cables to the Driver(s), power the source components, TVs and AV receivers, and plug in 9871 power supplies to test the system. Connect a TV to each wallplate/receiver location to refine cable length compensation settings. Use the MINIMUM compensation setting that still provides the best picture. 9879 Wallplate/Receiver Cat 5 cable A Cat 5 cable B Cable Length Compensation Rear IR Jack Front IR Jack Ideally, Drivers should be located near the audio/video sources, but if they must be placed far away, compensate for losses of the long coaxial cable by increasing the cable compensation setting by one click for each 200 feet of coaxial cable length (see diagram below). For example, if the coaxial cable length from source to 9871 Driver is 220 feet (1 click) and the Cat 5 cable length to a certain wallplate is 250 feet (2 clicks), the correct Cable Length Compensation for that wallplate is 1 + 2 = 3 clicks. Conditions vary, so it is best to verify settings using the video display that will be installed in each location. 18-volt power supply PN 571-014 Cable Length Compensation = 4 Cable Length Compensation = 3 Cat 5 Cable Length = 370 ft. Cat 5 Cable Length = 250 ft. RCA Cable Length = 220 ft. A 9871 Driver BAV Source Component Connecting to an IR network The DuoDrive does not have an IR remote control system; it provides a discrete three-strand Cat 5 pathway for a third party system. Connect an IR remote control system input to the Driver IR output stereo 3.5mm jack (see example diagram below). Connect an IR receiver to each wallplate/receiver and position them appropriately in the rooms. Do not connect any equipment to the vacant white RCA jacks marked “IR”. Remote Connect only front OR rear IR jack If any problems arise that are not covered in this manual, call Audio Authority Technical Support at 800-322-8346, or outside the US and Canada, call2048 Mercer Road, Lexington, Kentucky 40511-1071 Phone: 859-233-4599 • Fax: 859-233-4510 859-233-4599. Customer Toll-Free USA & Canada: 800-322-8346 Note: This configuration of two 9871 Drivers could support four wallplates. Note: IR remote control system and receivers are not included. A 9871 Driver BA B IR Receiver Tips: • Avoid IR interference from Plasma and LCD TVs, direct sunlight, fluorescent light, etc. • Use Plasma-proof or LCD-proof receivers. In Case of Difficulty 9879 Wallplate AV Source Cat 5, Cat 5e, or Cat 6 Cable AV Source 18-volt power supply PN 571-014 752-577 Website: IR Remote Control System IR Receiver IR ...
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