Audiovox LCM640TV user manual

Summary of the content on the page No. 1

LCM640TV
OWNER’S MANUAL
Flip down LCD In-Vehicle
Television Entertainment
System
US Patent # D 413,856
Audiovox Corporation
150 Marcus Blvd.
Hauppauge, NY 11788
800-225-6074

Summary of the content on the page No. 2

Features TFT Active Matrix Color LCD 4 Channel A/V Switching Built In (RCA Jacks Interrupt Source #3) Audio Amplifier, Volume Control, and Headphone Jacks Built In VCP, Game, DVD, A/V Input Jacks Back lit Controls for Easy Night Time Operation “Hide-Away” Screen When Not in Use Built In TV Tuner Infrared Remote Control Repeater Circuit (For wireless Video Cassette and Tuner Functions) Specifications Video System: NTSC Analog Composite Video (1V P-P, 75 Ω ) A/V Switch:

Summary of the content on the page No. 3

Front Panel Features A) Power Button: (dimly lit when in stand-by mode) B) Volume Up/Down: Controls volume to headphone jacks Channel Up/Down: Controls tuner channels Source Select: Each press of this button selects the next source (1-3). Note that some sources may not produce an image, depending upon whether components are connected to all E) Auto-Program: Places the tuner into auto program mode. Auto program will scan all channels available and store active channels into memory for easy sele

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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 required to receive the signal. When TV 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 are channels 2-13 and UHF are channels

Summary of the content on the page No. 5

Remote Control Functionality TV Power: Turns the unit on/off TV/Video: Toggles between 3 available sources; Tuner/VCP/DVD (VCP 2). Mutes headphone audio 0-9: Numbers for channel select Δ CH: Channel Up ∇ Channel Down Δ Vol: Volume Up ∇ Vol: Volume Down Skip/Search: Toggles On/Off. Skips channels that are not auto programmed Erase/Write: Controls manual adding/deleting auto programmed channels. Press once to add, again to delete Auto memory: Programs stronger stations into memory.

Summary of the content on the page No. 6

Notes All systems have a built in Audio/Video input. When the unit is on source #3 and another external source is plugged into the RCA Audio/Video input jacks, source #3 is interrupted and the external source (considered source #4) will be the current source. For audio output, there are a few scenarios that may apply to your system. A) All systems have two headphone jacks built into the rear of the Video pod. These are behind the TV when flipped down. B) Remote headphone jacks may be added an

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Troubleshooting System Possible Solution Picture scrolls or is Antenna type or Change antenna or location try antenna in a different location Poor reception Vehicle is moving Not receiving certain Connections Vehicle may be out of TV signal range. Check antenna connections. Check number of antenna connections- the more connections there are, the greater chance of signal loss, reduce number of connections if possible. Unit will not respond Sensor is blocked Clear path for sensor to remote control

Summary of the content on the page No. 8

Rev. C Feb.00 P/N 8010838