ASA Electronics AOM681 manual

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Table of contents for the manual

  • Page 1

    1 AOM681 6.8 ” FLAT PANEL COLOR OBSERVATION MONITOR OWNER ’ S MANUAL AOM681 Features: ? 6.8 ” High Performance Color LCD ? Water Resistant Design ? Built - in Audio Speaker with Volume Control and 12V Trigger ? 2 Camera (A/V) Input with A/B Select Control ? Backlit Con trols and Day/Night Picture Modes for Nighttime Use ? Auto/Manual Power On[...]

  • Page 2

    2 Important! – Please Read This Manual Before Installing! Congratulations on your purchase of a Voyager AOM681 LCD Obser vation Monitor. With proper installation and use, your AOM681 is designed to provide you with years of trouble - free operation. This manual contains important information required to properly install and operate the unit. Plea[...]

  • Page 3

    3 PACKING CONTENTS: WARRANTY CARD QTY. 1 LCD MONITOR QTY. 1 SUN SHIELD QTY. 1 4 ” X 2” VELCRO QTY. 1 SPLIT GROMMET 1 ” O.D. 3/16 I.D. QTY. 1 5 ’ INTERMEDIA TE HARNESS QTY. 1 #8 X ¾” SELF DRILL BLACK SCREWS (HARDWARE BAG) QTY.4 POWER HARNESS QTY. 1 #10 X 5/16 ” PHP THREAD FORMING BLACK SCREW (HARDWARE BAG) QTY. 4 4 ” BLACK WIRE TIE QT[...]

  • Page 4

    4 CONTROLS AND OPE RATION 1. Power/Stand - By Button The AOM681 has two possible operation modes for turning the unit on/off. In manual mode, the power button is used to turn the unit on/off. In stand - by mode, the unit automatically turns on only when 12V is applied to the stand - by trigger wire. For MANUAL operation, the AOM681 should be wired [...]

  • Page 5

    5 3. Day/Night Mode Button This control toggles the unit between “ Day ” and “ Night ” LCD illumination modes. In th e “ Day ” m ode, the LCD backlight intensity is at maximum. In “ Night ” m ode, the LCD backlight is dimmed to a preset level that is more suitable for low light operation. 4. Picture Adjustment Menu Button This contr[...]

  • Page 6

    6 INSTALLATION INSTRUCTIONS BEFORE YOU BEGIN INSTALLATION: Before drilling, be sure that no cable or wiring is on the other side. Clamp all wires securely to reduce the possibility of them being damaged during installation and use. Keep all cables away from hot or moving parts, an d electrically noisy components. Wiring Definitions: ? Power connect[...]

  • Page 7

    7 6. There are 2 options for connecting the LCD monitor to the junction box. If the application is such that the monitor is in close proximity to the junction bo x, the AOM681 monitor can be connected directly to the junction box. If the junction box is mounted further from the monitor, use the 5 ’ intermediate cable included with the AOM681 to c[...]

  • Page 8

    8 TYPICAL SYSTEM CONNECTION A B + – ( R E D ) + 1 2 V S W I T C H E D ( B L U E / W H I T E ) A U D I O T R I G G E R ( B L U E ) + 1 2 V S T A N D B Y T R I G G E R ( B L A C K ) C H A S S I S G R O U N D P O W E R A / V 1 A / V 2 A C C E S S O R Y I T E M M U L T I - A X I S B A S E S ( 2 A V A I L A B L E ) 7 2 7 0 4 - 4 ” 2 - A X I S B A S [...]

  • Page 9

    9 REAR OBSERVATION INSTALLATION DISTANCE MARKER USE/INSTALLATION - PLACE INDICATOR MARKERS (CONE, BOX ANY REFERENCE OBJECT HANDY) BEHIND VEHICLE AS IN FIGURE A. - PLACE RANGE MAR KER DECALS ON SCREEN OF MONITOR OVER IMAGE OF INDICATOR MARKERS ON GROUND BEHIND VEHICLE, AS VIEWED ON THE MONITOR SCREEN. - THIS GIVES YOU A VISUAL REFERENCE OF ACTUAL DI[...]

  • Page 10

    10 JUNCTION BOX MOUNTING TEMPL ATE PANAVISE ? MOUNT TEMPLATE (OPTIONAL ACCESSORY – SEE PAGE 8) SIDE[...]

  • Page 11

    11 TROUBLESHOOTING SYMPTOM CAUSE SOLUTION No power No +12V accessory, No ground, mis - wired/reversed Replace circuit fuse, monitor has protection device built - in/reset, check ground connect ion, verify power is being supplied Video/No audio Blue/white audio trigger wire not powered, Volume adjust down Connect to +12V ACC or reverse light circuit[...]

  • Page 12

    12 PRODUCT SPECIFICATIONS LCD panel specifications: Size/Type 6.8 ” (diagonal) /TFT LCD Brightness 250 nit (min) 300 nit (typ.) Contrast Ratio 60 (min) 150 (typ.) View Angles (@ CR ? 10) Top (12 o ’ clock): 25 ? (min) Bottom (6 o ’ clock): 40 ? (min) Horizontal: ? 55 ? (min) Response Time Rise: 25ms (typ.) ; 50ms (max) Fall: 30ms (typ.) ; 60m[...]