Audiovox VOH1332 User's Manual
Contents
1. 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 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 front of the VCP remove the adhesive backing and apply the IR LED to IR window on the face of the VCP Ef Red RCA pote RGA R Audio In L Audio In El 8 Audio Y Adapter For Use w Non Stereo Installations Yellow RCA Video In Power 4 Pin Connector 125V 2A2. pes am RE OUT TEE e VCP Rear View Remote Control Functionality 4 DS Moro SE S NOS C4 26 OQ O EM A ale Me o Pue 0 Ta VVOL re ERASE AUTO SKIP SEARCH WRITE MEMORY A 4 40 pee A 9 FWD REPLAY 43 NS 17 46 15 12 14 TELEVISION CONTROLS TV Power Turns unit on off TV Video Toggles between 3 available sources Tuner VCP DVD VCP2 Mute Mutes headphone audio 0 9 Numbers for channel selection A CH Channel Up V CH Channel Down A Vol Volume Up V Vol Volume Down Skip Search Toggles on off Skips channels that are not auto programmed 10 Write Erase Controls manual adding deleting auto programmed channels 11 Auto Memory Programs stronger stations into memory 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 12 VCP Power Toggles VCP power on off 13 Play Play tape in VCP 14 REW Rewind tape in VCP 15 EEWD Fast forward tape in the VCP 16 Replay this button will stop current play rewind the
3. 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 Unit will not respond to remote control Sensor is blocked Batteries in remote control are weak Clear path for sensors or clean sensor lens Replace batteries 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 Specifications Video System AN Switching Power Aux Audio Outputs Current Consumption stand by mode Current Consumption on but no VCP Current Consumption with one VCP on Audio Noise Floor 30KHz BW THD N O 10dBV 1KHz 30KHz BW Cross talk 1KHz Maximum Input Level Audio L and R Frequency Response 20Hz 20KHz Frequency Response 40Hz 16KHz Channel Balance Volume Control Unit Weight Audio Output Min Load Requirement NSTC Analog Composite Video 1V P P 750 3 channels 10 16 VDC Negative Ground Left and Right Variable 800mV max 8Q load min Left and Right Fixed 300mV typical 6000 load min 67mA 635mA 1 5A 1 164mV 58dB re 1V 0 356 60dB 800mV 1 5dB 0 5dB 0 5dB 0 05dB Typical Dual 64 position log taper w true 1dB step accuracy 8 5 lbs 40 Note Speci
4. AUDIOVOX 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 Features TFT Active Matrix Color 13 3 LCD 3 Channel A V Switching Built In Audio Amplifier Volume Control and Headphone Jacks Built In Game Camcorder A V Input Jacks Backlit Controls for easy Night Operation Hide Away Screen when not in Use Built In TV Tuner Infrared Remote Control Repeater Circuit for Wireless VCP and Tuner Functions VCP must be purchased separately Package Contents VOH1332 Video Flip Down Pod p n VOH1332 not shown Source Component Harness p n 8010730 Accessory Bag 1 Power harness 15ft 2 Audio Y Patch Cord Adapter p n 0892165 3 10 x1 14 Self drilling Screws Qty 8 Owner s Installation Manual not shown Remote Control Tools Required 2 Phillips Screwdriver Wire Strippers Masking Tape Multimeter to verify 12VDC and continuity do not use test light 1 Phillips Screwdriver Utility Knife Electrical Tape Gi EG D 0 C Or 0 0 O ger C Gs Misc electrical connectors to connect to the vehicle power source Will vary from vehicle to vehicle Video tape to verify function of the system after installation Rear Panel Feature Left RCA Out Hook up for left audio
5. er programmed channels and pressing V will select lower programmed channels than current channel Volume A V Pressing A will raise the volume and pressing V will lower the volume 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 Latch Sliding this latch forward will release the 13 3 monitor to drop into playing position 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 Bright A V Pressing this button A will increase monitor brightness and pressing this button V will decrease monitor brightness Contrast A V Pressing this button A will increase picture contrast and pressing this button V will decrease contrast Color A V Pressing this button A will increase color separation and pressing this button V will decrease color separation General Installation Approach Before beginning installation please refer to warning on page 10 Decide upon system configuration and options that will be installed ie what components VCP remote headphones 2 VCP etc Review all manuals to become familiar with electrical requirements and hook ups Decide upon mounting locations of all components and method of mounting Prep the vehicle by removing any interior trim necessary to gain access to vehicle
6. fications 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 AUDIOVOX CORPORATION
7. 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 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 haza
8. out white female RCA jack Right RCA Out Hook up for right audio out red female RCA jack Video Out Hook up for video out yellow female RCA jack Power Harness Connection This plug connects to the power harness mating plug Optional Wired Headphone Connections Green is right positive Gray is left positive and Black is the ground Minimal load requirement is 4Q Additional speakers or amplifiers can be added to the system at this connection point Antenna Connections This connects to the antenna if applicable 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 Qe ONS oS Front Button Panel Features 1 Power This button turns the VOH1332 on and off Dimly lit when in stand by mode Channel A V Pressing A will select high
9. 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 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 Remove all A V system components from their packaging and place them loosely in the vehicle at their respective locations 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 After verifying proper operation of the system proceed with mounting of each component 9 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
10. rdous 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 0 28 10 65 0 27 1 44 2 61 TYP l 1 82 I o TYP y a o l 0 40 TYP 4 22 10 68 12 57 nn 12 03 Z O oO O O 0 19 48 o TYP 1 0 57 TYP a 2 15 5 05 0 62 0 85 Minimum Cutout Recommended Additional Cutout Wiring Diagram Hook Up Procedure 1 Connect the power harness to the mating connector on the video pod Connect the power harness to the vehicle s electrical system by tapping into an accessory hot line Verify all functions of the system before mounting of the finished assembly Er o o TS s o o o Optional Remote o 9 O O Q Headphone o o Stations O O Stereo Headphone o O Jack ve O O s Spade Green e Terminals Right O O O O o x o Spade Black Terminals Ground o E al II Stereo Headphone Spade Gray Jack Terminals Left E O O O o o o o o FM Modulator p n 1070610 and IR et Antenna TV antenna If applicable Power Harness Item 1 Red 12 VDC Accessory Cir Black Ground Power Connector 2 pin Antenna Connector
11. tape and replay the tape from the beginning 17 Stop Stop the tape in the VCP Cut Away View of Mounting Bosses Roof Structure Screw Boss AN ANN N 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 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
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