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ROSEN
a new generation of leadership in mobile video
AC 3105 External TV Tuner
Owner's Manual and Installation Guide
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Contents Notices ................................................................................. 3 Introduction and Specifications ....................................... 4 Using the AC3105 ............................................................... 5 The Remote Control ........................................................... 6 Installation ........................................................................... 7 Wiring ...............................................................
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Introduction The AC3105 is a TV Tuner for automotive entertainment systems. It requires a TV antenna suitable for automotive use (not in- cluded, available from your Rosen dealer). It can be connected to systems that use RCA audio and composite video connectors, and is capable of integrating into some Rosen systems (such as the Rosen A7) using an optional harness. Please remember that the quality of mobile TV reception varies with location, terrain, signal strength, and other environmental varia
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Using the AC3105 The AC3105 operates only when ACC or engine the ignition key switch is in the Run ON position or Accessory positions. Operation of the tuner is performed with the remote control (see opposite page). When used with the Rosen A7, please see the A7 Owner’s manual for additional user instructions. Aim the remote at the IR receiver. Press the [POWER] button at the bottom of the remote to turn the tuner on and off (note that the “power” button at the top of the remote does not operate
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The Remote Control Before use, slide the battery cover off of the bottom of the remote control and insert two AAA batteries (included) as indicated within the battery compartment. If storing the remote for long periods, place it in a cool dry location, and remove the batteries. Channel Up Channel Down Channel Search TV/Video Input Select Mute Power On/Off NOTE: Some buttons on the AC3105 remote control do not operate with the AC3105 - they are for other applications using optional equipment. A
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Installation and Wiring 1. Before Starting Read these instructions and the precautions carefully. WARNING! Be sure to disconnect the battery (-) terminal before starting. This is to prevent short cir- cuits during installation. Precautions · This unit is only for cars with negative-ground, 12V electrical systems. · Do not open the case. There are no user-serviceable parts inside. 2. Package Contents AC3105 Unit Remote Control and batteries IR Receiver and cable Owner’s Manual / Installation Guid
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4. The AC3105 Unit: A/V outputs, antenna inputs, Auxiliary power wires, IR A/V inputs receiver input Mounting Screw Holes AC3105 Connectors: IR Remote Audio/ Connector Auxiliary Video and Power Audio/Video Inputs Antenna Outputs Wires 8 AC3105
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5. Wiring Wiring the AC3105 varies with the installation. The AC3105 can be used in two configurations: As an auxiliary source for a monitor or system, using the supplied remote control and IR receiver to control the tuner. In this type of installation, place the IR receiver where the user can see it, so that the remote can operate properly. As an external TV tuner for the Rosen A7 system, using the optional TV Tuner harness (RES PN 9100233). When this harness is used, the tuner is controlled by
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Connecting the AC3105 to an audio/video system: To FM Modulator, System Controller, or AUX Audio input with RCA inputs Antenna NTSC Video IR Remote (not included) Monitor w/ receiver Composite (included) RCA Input Red 12V(+) Accessory Power (fused) Black (-) Ground Connecting the AC3105 to a Rosen A7 system: NOTE: Optional Rosen A7 TV Tuner harness required, RES PN 9100233 . TV Antenna (not included) To Rosen A7 system Red = Right-channel audio White = Left-channel audio Yellow = Video R
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Please read this entire document carefully before operating or installing this unit. www.rosenentertainment.com RES PN 9100243-4 866-GO ROSEN
