VOH1332
Owner’s/Installation
Manual
13.3” Flip-Down In Vehicle
Entertainment System
Audiovox Electronics Corporation
150 Marcus Blvd.
Hauppauge, NY 11788
1-800-645-4994
Rear Panel Feature
7
6
4
11
11
5
11
11
12
3
2
8
1
9
10
12
1) Left RCA Out: Hook-up for left audio out (white female RCA jack)
2) Right RCA Out: Hook-up for right audio out (red female RCA jack)
3) Video Out: Hook-up for video out (yellow female RCA jack)
4) Power Harness Connection: This plug connects to the power harness mating plug
5) Optional Wired Headphone Connections: Green is right positive, Gray is left positive and
Black is the ground. Minimal load requirement is 4W. Additional speakers or amplifiers can
be added to the system at this connection point.
6) Antenna Connections: This connects to the antenna if applicable.
7) DIN Connectors: The source component harness (P/N 8010730) connects here. A cable tie
will mount through holes provided in PCB, and is recommended for wire strain relief. A
second component harness is needed to utilize both mini-din connectors.
8) Right Audio In: Use to hook-up Game/Camcorder or DVD (red female RCA jack)
9) Left Audio In: Use to hook-up Game/Camcorder or DVD (white female RCA jack)
10) Video In: From Game/Camcorder or DVD (yellow female RCA jack)
11) Mounting location: Panel mounting locations
12) Headphone Out: Additional headphone out jacks for wired headphones.
3
Front Button Panel Features
6
1
2
3
4
5
7
8
9
1) Power: This button turns the VOH1332 on and off. Dimly lit when in stand-by mode.
2) Channel D Ñ: Pressing D will select higher programmed channels and pressing Ñ will select
lower programmed channels than current channel.
3) Volume D Ñ: Pressing D will raise the volume and pressing Ñ will lower the volume.
4) Select: Each press of this button selects the next source (1-3). Note that some sources
produce an image, depending upon whether components are connected to all sources.
5) Latch: Sliding this latch forward will release the 13.3” monitor to drop into playing position.
6) AP: Places the tuner in auto-program mode. Auto program will scan all channels available
and store active channels into memory for easy selection with the channel up/down buttons.
7) Bright D Ñ: Pressing this button D will increase monitor brightness, and pressing this button Ñ
will decrease monitor brightness.
8) Contrast D Ñ: Pressing this button D will increase picture contrast, and pressing this button Ñ
will decrease contrast.
9) Color D Ñ: Pressing this button D will increase color separation and pressing this button Ñ will
decrease color separation.
4
General Installation Approach
1) Before beginning installation, please refer to warning on page 10.
2) Decide upon system configuration and options that will be installed (ie: what components,
VCP, remote headphones, 2nd VCP, etc.).
3) Review all manuals to become familiar with electrical requirements and hook ups.
4) Decide upon mounting locations of all components and method of mounting.
5) Prep the vehicle by removing any interior trim necessary to gain access to vehicle power
hook up point as well as all areas where interconnecting wire harnesses will need to be
located. If any access holes need to be cut into the vehicle (headliner, other trim
components, etc.) this should be done now as well. Refer to page 4.
6) Route the wiring harnesses throughout the vehicle as necessary. (Refer to the wiring
diagram on pages 5 and 6 of this manual as well as the wiring instructions for the individual
components and accessory options being installed). Be sure that all wiring is protected from
sharp edges and is routed in such a manner that it will not be pinched when all components
and interior trim are fully installed. Be sure to leave enough slack in the wiring at each
component to allow working room.
7) Remove all A/V system components from their packaging and place them loosely in the
vehicle at their respective locations.
8) Connect all components together (electrically) and verify proper operation of all system
functions. NOTE: This is best done both BEFORE and AFTER all components have been
permanently mounted.
9) After verifying proper operation of the system, proceed with mounting of each component.
10) When all components are mounted, recheck function of entire system again to ensure that no
wiring was pinched or connected improperly during final installation.
Notes
-
-
-
-
Connecting to both the Wireless Headphones IR Transmitter and a FM Modulator will require
an additional RCA Adapter (P/N 0892165).
One dual RCA Patch Cord is needed to connect the TV/Monitor to the Wireless Headphone
IR Transmitter.
One dual RCA Patch Cord is needed to connect the TV/Monitor to the FM Modulator, and is
included in the FM Modulator package (P/N 1070610).
For audio output, there are a few scenarios that may apply to your system:
a) Remote headphone jacks may be added and located throughout the vehicle.
b) Additional speakers and amplifiers may be added throughout the vehicle.
5
Vehicle Preparation
1) Locate vehicle power source. Generally this is best found near the vehicle’s fuse block,
which is usually (though not always) under the steering wheel area. Locate an accessory hot
circuit to tap into video system power. Accessory hot means a circuit that is +12VDC when
the ignition key is in either the “ACC’Y” or “Run” positions, and 0 volts DC when the ignition
key is removed from the vehicle.
2) Mounting location and method for the individual components will vary from vehicle to vehicle.
This manual will only focus on the installation of the video pod itself and related console
accessories.
3) Generally, the best location for the video pod itself is where the vehicle’s dome light is
traditionally installed (center of roof, just behind the two front seats). The pod should NEVER
be located in a position that would place it within the driver’s field of view. This is not only
hazardous for driving conditions (as it creates a distraction to the driver), but it is against the
law in many states. Check your state laws.
4) Once the pod location has been determined, there may be prep work required for the
headliner. See mounting detail below for headliner cutout dimensions and hole locations.
12.55
11.99
10.65
0.28
0.27
2.61
1.44
TYP.
1.82
TYP.
0.40
TYP.
12.57
10.68
12.03
4.22
TYP.
Ø0.19
TYP.
0.57
TYP.
2.15
0.85
5.05
0.62
= Minimum Cutout
= Recommended Additional Cutout
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Wiring Diagram Hook Up Procedure
Antenna
Power Harness
Item 1
TV antenna
(If applicable)
1) Connect the power harness to the
mating connector on the video pod.
2) Connect the power harness to the
vehicle’s electrical system by tapping
into an accessory hot line.
Red: +12 VDC
(Accessory Cir.)
Black: Ground
3) Verify all functions of the system before
mounting of the finished assembly.
Power
Connector
(2-pin)
Antenna
Connector
Optional Remote
Headphone
Stations
Stereo Headphone
Jack
Green
Spade
(Right+)
Terminals
Spade
Black
Terminals
(Ground)
Gray
(Left+)
Stereo Headphone
Jack
Spade
Terminals
FM Modulator (p/n 1070610) and IR
Wireless Headphones (p/n WHS100)
could be connected with two dual patch
cords connected to left and right RCA
output jacks shown at right. Two RCA “Y”
adapters are required for this application
(p/n 0892165).
Right Out
(Red)
Left Out
(White)
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Source Component Harness Hook Up
Connect to Mini-DIN
connector in area shown. A
cable tie may be used in holes
provided for strain relief.
To connect both an FM modulator and
wireless headphone transmitter (such as
the WHS100,) plug in two RCA “Y”
adapters into the left and right audio out
RCA jacks on the VOH1332. Using two
dual RCA cables, plug the left audio
inputs of the modulator and wireless
transmitter into the left output “Y”
adapter and the right audio inputs into
the right output “Y” adapter.
IR LED: Clean the IR window on the
Red RCA
R- Audio In
White RCA
L- Audio In
front of the VCP, remove the
adhesive backing and apply the IR
LED to IR window on the face of the
VCP.
Audio "Y"
Adapter
Yellow
RCA
Video In
For Use w/
Non-Stereo
Installations
Power (4-Pin)
Connector
VCP
(Rear View)
8
Remote Control Functionality
1
TELEVISION CONTROLS:
1) TV Power: Turns unit on/off
2
3
2) TV/Video: Toggles between 3 available sources;
Tuner/VCP/DVD (VCP2)
3) Mute: Mutes headphone audio
4) 0-9: Numbers for channel selection
5) D CH: Channel Up
4
5
6
7
6) Ñ CH: Channel Down
7) D Vol: Volume Up
8) Ñ Vol: Volume Down
8
9) Skip/Search: Toggles on/off. Skips channels that are not
auto-programmed
10) Write/Erase: Controls manual adding/deleting auto-
programmed channels
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10
11) Auto-Memory: Programs stronger stations into memory
9
VCP CONTROLS: If a VCP is connected to source 2 or 3,
these buttons will control functionality of the VCP. The IR
emitter must be connected to the front of the VCP.
13
12) VCP Power: Toggles VCP power on/off
13) Play: Play tape in VCP
17
16
14) REW: Rewind tape in VCP
15) FFWD: Fast forward tape in the VCP
15
16) Replay: this button will stop current play, rewind the tape
and replay the tape from the beginning
12
14
17) Stop: Stop the tape in the VCP.
9
Cut-Away View of Mounting Bosses
Roof Structure
Screw Boss
C3
Note: If longer screws are substituted, care should be taken to prevent piercing the roof, and be
sure that pan head screws and washers are used to prevent screws from pulling through the
screw boss. Eight screws must be used and secured to solid structure when mounting.
Antenna Information
The following are a few points to consider in regards to TV reception in a mobile application.
Generally in a mobile application, the lower channels are the most difficult to receive due to the
size of the antenna needed to receive the signal.
When the antennas are inside the vehicle, the TV signal can be obstructed by the outside metal
of the vehicle. This will diminish UHF performance and may eliminate VHF reception altogether.
VHF channels are 2-13 and UHF channels are 14-69.
Depending on the location of the antenna and the direction of the vehicle, some VHF signal may
be received.
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Troubleshooting
Symptom:
Cause:
Possible Solution:
Picture scrolls or is fuzzy
Antenna type or location
Change antenna or try
antenna in a different location
Poor Reception
Vehicle is moving
Not receiving certain channels Connections
Vehicle may be outside of TV
signal range.
Check antenna connections.
Check number of antenna
connections- the more
connections there are, the
greater the chance of signal
loss, reduce the number of
connectons if possible.
Clear path for sensors or clean
sensor lens.
Unit will not respond to remote Sensor is blocked
control
Batteries in remote control are Replace batteries
weak
No power to unit
Power connection
Fuse blown at fuse panel
Check connections
Replace fuse
For Installation Help, Call:
Audiovox Electronics Corporation
1-800-645-4994
M-F 8:30 AM – 7:00 PM
Sat. 9:00 AM – 5:00 PM
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Specifications
Video System:
A/V Switching:
Power:
NSTC Analog Composite Video (1V P-P, 75W)
3 channels
10-16 VDC, Negative Ground
Aux Audio Outputs:
Left and Right Variable (800mV max, 8W load min.)
Left and Right Fixed (300mV typical, 600W load min.)
Current Consumption (stand-by mode):
Current Consumption (on, but no VCP):
Current Consumption (with one VCP on):
Audio Noise Floor (30KHz BW):
THD+N @ -10dBV, 1KHz (30KHz BW):
Cross talk @ 1KHz:
67mA
635mA
1.5A
1.164mV (-58dB re:1V)
0.356%
60dB
Maximum Input Level, Audio L and R:
Frequency Response, 20Hz – 20KHz:
Frequency Response, 40Hz – 16KHz:
Channel Balance:
800mV
±1.5dB
±0.5dB
±0.5dB, 0.05dB Typical
Dual 64 position log taper w/true 1dB/step accuracy
Volume Control:
Unit Weight:
8.5 lbs.
Audio Output Min. Load Requirement:
4W
Note: Specifications are subject to change without notice.
Tuner cable ready when used in conjunction with other remote control from accessory list.
Warning
It is unlawful in most jurisdictions for a person to drive a motor vehicle which is equipped with a
television viewer or screen that is located in the motor vehicle at any point forward of the back of
the driver’s seat, or that is visible directly or indirectly, to the driver while operating the vehicle.
This product should only be installed to the rear of the back of the driver’s seat where it will not be
visible, directly or indirectly, to the operator of the motor vehicle.
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P/N 1281332
Rev. B Oct. 00
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