DISTRIBUTION AMPLIFIERS MANUAL PART NUMBER: 400-0004-004 DA1804NT 1-IN, 4-OUT VIDEO DISTRIBUTION AMPLIFIER USER’S GUIDE
DISTRIBUTION AMPLIFIERS TABLE OF CONTENTS Page PRECAUTIONS / SAFETY WARNINGS................ 2 GENERAL..........................................................2 HANDLING ........................................................2 CLEANING.........................................................2 FCC NOTICE .....................................................2 ABOUT YOUR DA1804NT ....................................... 3 TECHNICAL SPECIFICATIONS.............................. 3 PRODUCT DESCRIPTION ...........
DISTRIBUTION AMPLIFIERS PRECAUTIONS / SAFETY WARNINGS 1.5 FCC NOTICE 1 • Please read this manual carefully before using your DA1804NT and keep it handy for future reference. These safety instructions are to ensure the long life of your DA1804NT and to prevent fire and shock hazards. Please read them carefully and heed all warnings. 1.1 GENERAL • • Qualified ALTINEX service personnel or its authorized representatives must perform all service. • Connect the unit to a properly rated supply circuit. 1.
DISTRIBUTION AMPLIFIERS ABOUT YOUR DA1804NT 2 TECHNICAL SPECIFICATIONS Specifications are subject to change. See www.altinex.com for up-to-date information. DA1804NT 1-In, 4-Out Video Distribution Amplifier FEATURES/DESCRIPTION The DA1804NT is a 1-In, 4-Out Distribution Amplifier designed to allow the connection of a single video source to as many as four display or recording devices. GENERAL Inputs Outputs The DA1804NT can pass NTSC, PAL, and SECAM composite video signals.
DISTRIBUTION AMPLIFIERS PRODUCT DESCRIPTION 4 POWER/ SIGNAL LED +9VDC INPUT VIDEO INPUT FEMALE BNC 4 VIDEO OUTPUTS FEMALE BNC +9VDC INPUT POWER/ SIGNAL LED VIDEO INPUT 4 VIDEO OUTPUTS 400-0004-004 4
DISTRIBUTION AMPLIFIERS APPLICATION DIAGRAMS 5 DIAGRAM 1: TYPICAL SETUP DA1804NT DIAGRAM 2: INTERNAL VIEW OUTPUT BNCs OUT 1 OUT 2 INPUT BNC OUT 3 OUT 4 POWER 9VDC,500mA 400-0004-004 P.S.
DISTRIBUTION AMPLIFIERS INSTALLING YOUR DA1804NT 6 TROUBLESHOOTING GUIDE Step 1. Connect one end of the power adapter cable to the DA1804NT and the other to the power outlet. The Power/Signal Present LED on the side panel should be on and red indicating the unit is operational. We have carefully tested and found no problems in the supplied DA1804NT; however, we would like to offer suggestions for the following: 8.
DISTRIBUTION AMPLIFIERS 8.3 NO REMOTE IMAGE Cause 1: The source has a problem. Solution: Check the image on the local monitor and verify the quality is good. If the local image is good, see Cause 2. Cause 2: Cable connections are incorrect. Solution: Make sure that cables are connected properly. Also, make sure that the continuity and wiring are good. If there is still no image, call ALTINEX at (714) 990-2300. ALTINEX POLICIES 9.
