AOM703
7” FLAT PANEL COLOR OBSERVATION
MONITOR OWNER'S MANUAL
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AOM703 Features:
– 7” High Performance Color LCD Monitor
– Water Resistant Design
– Built-in Audio Speaker with Volume Control
and 12V Trigger
– 3 Camera (A/V) Input with Source Select Control
– Backlit Controls and Day/Night Picture Modes
for Nighttime Use
– Auto/Manual Power On
– Sun Visor Included
Patent Pending
UDIOVOX
PECIALIZED
PPLICATIONS, L.L.C.
SPLIT GROMMET
1” O.D. 3/16 I.D.
QTY. 1
DISTANCE MARKER
STICKER
QTY.1
4” BLACK WIRE TIE
QTY. 4
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CONTROLS AND OPERATION
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1. Power/Stand-By mode:
ThePower/ Stand-Bybuttonhastwopossibleoperationmodes.
a. Manual mode-TurnedonmanuallybytheuserbypressingthePowerbutton.
b. Stand-Bymode-Turnedonbyastand-bytriggerwiregenerallyconnectedto
thevehicles12Vreversebackuplightsorturnsignals.
Manual Mode wiring - For manual mode operation, theAOM703 should be wired
asfollows:
ACC(12V+)Redwireshouldbeconnectedtothevehiclesaccessoryfeed.
GND-Blackgroundwireshouldbeconnectedtochassisground.
StandbyModewiring-Forstandbymodeoperation, theAOM703shouldbe
wiredasfollows:
ACC(12V+)Redwireshouldbeconnectedtothevehiclesaccessoryfeed.
GND-groundwireshouldbeconnectedtochassisground.
StandbyCameraTrigger1, Bluewire, shouldbeconnectedtothereversefeedof
thevehiclesbackuplightingsystem.Whentriggered, theReverseCamera
Imagewill bedisplayedon AV1.
StandbyCameraTrigger2, Brownwire, shouldbeconnectedtothetrigger
feedofthevehiclesLeft turnsignal.Whentriggered, theLeft Cameraimage
will bedisplayedonAV2.
Standby Camera Trigger 3, Green wire, should be connected to the
trigger feed of the Vehicles Right turn signal. When triggered, the Right
Camera image will be displayed on AV3.
* Note : The unit will not be turn ON when the hazard light are activated.
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The power button features dual-illumination (bright and dim). In installations
where the unit is not wired for Stand-by operation and power is applied to the
unit, the Power Button will dimly glow when the unit is off, allowing the user
to easily find the control in low light. Illumination switches to full intensity
when the unit is turned on.
2. Source Input Select Button
This control toggles the active display image back and forth between AV1,
AV2 or AV3 inputs.
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3. Day/Night Mode Button
This control toggles the unit between “Day” and “Night” LCD illumination
modes. In the “Day” mode, the LCD backlight intensity is at maximum. In
“Night” mode, the LCD backlight is dimmed to a preset level that is more
suitable for low light operation.
4. Picture Adjustment Menu Button
This control accesses an On-Screen-Display (OSD) menu for four LCD picture
adjustments (Brightness, Contrast, Color, and Tint). The first depress of the
button accesses the “Brightness” adjustment. The Volume +/- controls adjust
the level, which is indicated by the bar graph at the bottom of the screen. Each
consecutive depress of the Picture button accesses the adjustment screen for
each picture adjustment. If no buttons are pressed within 6 seconds or controls
other than the Picture and Volume buttons are pressed, the unit will exit the
Picture Adjustment mode.
5. Volume +/- Buttons
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This 2-button set of controls adjusts the output volume of the built-in audio
speaker when the audio function is enabled *(see typical system connection
diagram). The “+” button increases output volume. The “-” button decreases
output volume. Volume level is indicated by the OSD bar graph at the bottom
of the screen.
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These buttons also serve as adjustment controls while in the PictureAdjustment
Menu mode (see above section for details).
*Note: The AOM703 requires +12V to be applied to the “Audio Enable” trigger
input in order to activate the built-in speaker. If no audio output is heard from the
speaker regardless of the volume level adjustment, check this connection.
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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, and electrically noisy components.
Wiring Definitions:
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Power connection:
Pin 1 ACC +12V (Red)
Pin 2 Standby Reverse Trigger (Blue wire)
Pin 3 Ground (Black wire)
Pin 4 Audio Trigger (White wire)
Pin 5 Standby Left Trigger (Brown wire)
Pin 6 Standby Right Trigger (Green wire)
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Camera A input:
Camera B input:
Camera C input:
LCD panel:
Connection for camera or camera extension cable
Connection for camera or camera extension cable
Connection for camera or camera extension cable
13-pin DIN cable connection: junction box to monitor.
Procedure:
1. Choose the monitor, junction box, and camera mounting locations.
2. Install all required cables in vehicle. A ¾” (19mm) hole should be drilled for
passing cables through vehicle walls, barriers, etc. After the intermediate cable is
passed through the hole, install the split grommet (included). If additional cable
protection is required install convoluted tubing over the cable.
3. After cable/wiring has been routed and components are in place, temporarily make
all system connections and perform a system function check. If system does not
operate properly, see the troubleshooting section of this manual.
4. If using an optional PanaVise® stalk mount (available separately), use the
mounting template provided on page 11. Install the PanaVise® mount to the LCD
monitor using the #10 self-drilling screws (included).
**Important: Do not use screws other than those provided with the AOM703.
Void of warranty and serious product damage will occur.
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5. Use the template provided on page 10 for proper placement of the junction box
mounting holes. Use the #8 self-drilling screws (included) to secure the junction
box in the desired location. The junction box can also be mounted using the 2”x 4”
velcro strip (included).
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 box, the
AOM703 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
AOM703toconnect the monitor to the junction box. If more cable lengthis needed,
additional 5’ lengths of the intermediate cable can be purchased. (See the accessory
list at the back of this manual for part number details.)
7. Connect the 6-pin power harness to vehicle. (See system connection illustration
page 8)
8. Plug camera extension cable (available separately) into AV1, AV2 or AV3 input
connector on the junction box. Plug observation camera into camera
extension cable.
9. Make sure all cables are routed away from hot or moving parts, and away from
sharp edges. Secure cables with wire ties.
10. For rear observation applications, range marker stickers have been included with
this product. These markers are designed to adhere to your LCD monitor and
provide a reference for gauging distance. See page 9 for illustration showing
proper use and installation of the range markers
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REAR OBSERVATION INSTALLATION
DISTANCE MARKER USE/INSTALLATION
- PLACE INDICATOR MARKERS (CONE, BOX
ANY REFERENCE OBJECT HANDY) BEHIND
VEHICLE AS IN FIGURE A.
- PLACE RANGE MARKER 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 DISTANCE BEHIND VEHICLE, AS
OBJECTS ARE VIEWED.
INDICATOR
MARKERS
1FT
2FT
5FT
WIDTH OF VEHICLE
FIGURE A
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FIGURE B
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10mm
JUNCTION BOX
MOUNTING
TEMPLATE
m m 4 . 0 3
m m 0 6
m m 8 . 4 1
10mm
10
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PANAVISE MOUNT TEMPLATE
(OPTIONALACCESSORY)
0.25
0.25
2.00
2.50
2.00
0.25
2.50
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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 connection,
verify power is being supplied
Video/No audio
White audio trigger wire
not powered, Volume adjust
down
Connect to +12V ACC or reverse light circuit,
turn volume adjustment up
Monitor does not
activate in
Blue standby wire not powered
Connect to reverse circuit +12V
Standby reverse
trigger
Negative/dark
video image
Low voltage, Brightness
adjustment down
Check voltage power and ground connections,
turn brightness adjustment up
No video/no audio
Camera connection
Check camera input selection, connection to
camera and junction box, correct camera
connection/plugged incorrectly
Vehicle battery
drained
+12V ACC (red wire)
connected to vehicle battery
Provide +12V ACC (red wire) power from
switched circuit
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PRODUCT SPECIFICATIONS
LCD panel specifications:
Size/Type
Brightness
7” (diagonal) /TFT LCD
350 nit (min)
420 nit (typ.)
Contrast Ratio
200 (min)
300 (typ.)
View Angles
Top (12 o’clock):
30°(min)
(@ CR³10)
Bottom (6 o’clock): 50°(min)
Horizontal:
±50° (min)
Response Time
Rise: 12ms (typ.) ; 50ms (max)
Fall: 18ms (typ.) ; 60ms (max)
CCFL
Back light Type
Back light Life
30k hrs (min) ; 40k hrs (typ.)
Operation Temperature Range:-20°C to 65°C
Storage Temperature Range: -40°C to 80°C
Max Humidity:
100%RH
Max Vibration Force:
Max Shock Force:
Operating Voltage Range:
Current Draw (typical):
Signal System:
2.5G
100G
11VDC to 26VDC
50mA (Idle); 1.50A (typ) ; 1.70A (max)
NTSC
Video:
– Aspect Ratio:
– Input format:
– Input level:
16:9
Composite NTSC
1Vp-p into 75W
Audio
– Input level:
-10dBV nominal (317mV)
3.0lbs (approximate)
Product Weight:
Product Overall Dimensions: 7 ¾” (197mm)W x 5 ¼” (134mm)Hx 1 3/16” (29.5mm)D
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