TRK-SR2 Install Guide 8/29/01 10:22 AM Page 1 TRK-SR2 Roof-Mount Satellite Radio Antenna Installation Guide
TRK-SR2 Install Guide 8/29/01 10:22 AM Page 2 TABLE OF CONTENTS About Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Four-Door Sedans . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 SUVs . . . . .
TRK-SR2 Install Guide 8/29/01 10:22 AM Page 3 TRK-SR2 INSTALLATION GUIDE INTRODUCTION The Terk TRK-SR2 Roof-Mount Satellite Radio Antenna is a high-performance antenna designed specifically for XM Satellite Radio reception. It has dual-mode functionality, receiving simultaneous signals from satellites and terrestrial repeaters, to ensure continuous reception. The result is an antenna that offers all the benefits of satellite radio and complements the appearance of any vehicle.
TRK-SR2 Install Guide 8/29/01 10:22 AM Page 4 APPLICATIONS The Terk TRK-SR2 Roof-Mount Satellite Radio Antenna can be installed on a variety of vehicles, as shown below. For details, see Installation starting on page 6. FOUR-DOOR SEDANS Figure 2. The Terk TRK-SR2 is shown installed on the roof of a four-door sedan. SUVS Figure 3. The Terk TRK-SR2 is shown installed on the roof of an SUV. TWO-DOOR COUPES/HATCHBACKS Figure 4. The Terk TRK-SR2 is shown installed on the roof of a two-door coupe.
TRK-SR2 Install Guide 8/29/01 10:22 AM Page 5 TRK-SR2 INSTALLATION GUIDE CONVERTIBLES Figure 5. The Terk TRK-SR2 is shown installed on the trunk of a convertible. Note the difference in antenna orientation from other vehicles. NOTE: The TRK-SR2 can be used on a convertible with a removable metal roof as long as the top is off. Using the roof may cause interference and degraded reception. VANS/MINIVANS Figure 6. The Terk TRK-SR2 is shown installed on the roof of a minivan. PICKUP TRUCKS Figure 7.
TRK-SR2 Install Guide 8/29/01 10:22 AM Page 6 INSTALLATION TRK-SR2 PARTS (1) Roof-Mount Antenna (1) Cleaning Towelette Cable Cover (with self-adhesive backs) Flap (1) 11' Pair of Coaxial Cables (attached to antenna module) Figure 8. Verify that your TRK-SR2 package includes the above items. RECOMMENDED TOOLS AND SUPPLIES Although not necessary, the following tools and supplies may aid in installation: • Any tool to help cable routing (e.g., flat dental pick, screwdriver, etc.) • Lubricant (e.
TRK-SR2 Install Guide 8/29/01 10:22 AM Page 7 TRK-SR2 INSTALLATION GUIDE • If the vehicle is equipped with a roof rack, adjust the crossbar so it’s at least 6 inches away from the TRK-SR2. • If the vehicle is equipped with a metal sunroof (e.g., Mazda 626), which opens to the outside, allow a minimum distance of 6 inches from the edge of the open sunroof to the TRK-SR2. If this is not possible, use the Terk TRK-SR1 Glass-Mount Satellite Radio Antenna instead.
TRK-SR2 Install Guide 8/29/01 10:22 AM Page 8 INSTALLATION INSTALLING THE TRK-SR2 (CONTINUED) Cable Cover TRK-SR2 Flap Cable Under Moulding Figure 9. Positioning the TRK-SR2 on a vehicle’s roof so the cable cover flap extends over the rear window molding. 3. Continue placing the molding down on the roof, working forward towards the antenna module. Examine the placement and make any desired adjustments. 4.
TRK-SR2 Install Guide 8/29/01 10:22 AM Page 9 TRK-SR2 INSTALLATION GUIDE 6. If the XM system is not already installed, temporarily connect power and ground to the system. Connect the TRK-SR2 to your XM receiver, as directed by the receiver’s manufacturer (see Figure 11 below). Antenna 1 2 XM Receiver (Tuner) Green Case (Terrestrial) Curry Case (Satellite) Black Wire Brown Wire From TRK-SR2 Roof-Mount Anntena Figure 11. Wiring diagram shows antenna connections to an XM receiver.
TRK-SR2 Install Guide 8/29/01 10:22 AM Page 10 USE AND CARE In normal daily use, the Terk TRK-SR2 Roof-Mount Satellite Radio Antenna is a rugged, high-performance antenna that does not require any special attention. TROUBLESHOOTING SYMPTOM XM radio is on, but no channels are being received. XM radio displays “Antenna” or “Check Antenna” message. SOLUTIONS • Check the cables for continuity from the TRK-SR2 to the XM receiver. Look for nicks or cuts along cable route.
TRK-SR2 Install Guide 8/29/01 10:22 AM Page 11 TRK-SR2 INSTALLATION GUIDE SPECIFICATIONS Frequency: 2332.5 to 2345.0 MHz Bandwidth: 12.5 MHz VSWR: 2:1 Terrestrial Reception: Linear polarization Satellite Reception: Circular polarization Input Impedance: 50 ohms Coverage from Tuner: Terrestrial antenna is omnidirectional Current Draw: 110 mA typical per antenna LNA Input Voltage: 4.5 Vdc typical LNA Noise Figure: 0.8 dB max. Terrestrial Noise Figure: 1.3 dB max.
TRK-SR2 Install Guide 8/29/01 10:22 AM Page 12 LIMITED WARRANTY TERK Technologies Corp. (Terk) warrants this product against defects in materials or workmanship for 1 year from the date of purchase. During this warranty period this product will be replaced without charge. This warranty does not cover any damage due to act of God, commercial use, accident, misuse, abuse or negligence. This warranty is only valid in the USA.
