Meade NG 90mm User Manual - Page 12

AUDIOSTAR FEATURES Tour the Cosmos with Just the Push of a Button Control your StarNavigator NG Series system with the standard-equipment AudioStar. Nearly all functions of the telescope are accomplished with just a few pushes of AudioStar's buttons. Some of the major features of AudioStar are: • Automatically move the telescope to any of over 30,000 objects stored in the database or manually enter the astronomical coordinates of any celestial object. • Listen to over 4 hours of pre-installed audio presentations about the night sky objects you are looking at thru the telescope. • Take a guided tour of the best celestial objects to view on any given night of the year. • Download the latest satellite, comet, astroid and handbox data using the Meade Autostar Updater program. (Requires optional Meade #505 Cable Connector Kit & the Meade USB to RS 232 (Serial) Adapter. See OPTIONAL ACCESSORIES, page 39.) • Control your StarNavigator NG with your PC using an RS-232 interface. (Requires optional Meade #505 Cable Connector Kit & the Meade USB to RS 232 (Serial) Adapter. See OPTIONAL ACCESSORIES, page 39.) • Access a glossary of astronomical terms. • Calculate which eyepiece to use for optimum viewing of a celestial object. NOTE: AudioStar does not require batteries; the telescope's batteries supply power to AudioStar. AudioStar has soft-touch keys designed to have a positive feel. The LCD (Liquid Crystal Display) is backlit with a red LED (Light Emitting Diode) for easy viewing in the dark. The backlit display, key arrangement, and sequential database make AudioStar extremely user friendly. b 2-Line LCD Display: Provides an interface between AudioStar and the telescope. • Top line: Lists the primary category or menu item. • Bottom line: Contains a menu option or information about an object or subject, depending on which function is being performed. c ENTER Key: Accesses, in a sequential manner, the next menu or data level in the AudioStar database. See MOVING THROUGH AudioStar'S MENUS, page 19 and AUDIOSTAR'S MENU AND MENU OPTION DESCRIPTIONS, page 26. NOTE: If ENTER is pressed for two seconds or more and then released, AudioStar emits a beep and "ENTER to Sync" is displayed. "ENTER to Sync" is relevant only after the telescope has been aligned and is pointing at an object. If the "ENTER to Sync" feature is accessed by mistake, press MODE to return to the previous screen. See HIGH PRECISION, page 29, for more details about this feature. d MODE Key: Returns to the previous menu or data level in the AudioStar database until the top level, "Select Item," is reached. The MODE key is similar to the ESCAPE key on a computer. NOTE: Pressing MODE while in the "Select Item" level moves AudioStar to the topmost screen: "Select Item: Object." NOTE: If MODE is pressed and held for two seconds or more, information about the telescope's status is then available using the Scroll keys (7, Fig. 3), such as: • Right Ascension and Declination (astronomical) coordinates (see page 45) • Altitude (vertical) and Azimuth (horizontal) coordinates • Local Time and Local Sidereal Time (LST), Timer and Alarm Status Press MODE again to return to the previous menu. e GO TO Key: Slews (moves) the telescope to the coordinates of the currently selected object. While the telescope is slewing, the operation may be aborted at any time by pressing any key except GO TO. Pressing GO TO again resumes the slew to the object. f Arrow Keys: Slew the telescope in a specific direction (up, down, left, and right), at any one of nine different speeds. Speed selection is explained in SLEW SPEEDS, page 18. The following functions are also available with the Arrow keys: • Data Entry: Use the Up and Down Arrow keys to scroll through the letters of the alphabet and numerical Looking at or near the Sun will cause irreversible damage to your eye. Do not point this telescope at or near the Sun. Do not look through the telescope as it is moving. 12