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Nextar Q4 manual

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The rules should oblige the seller to give the purchaser an operating instrucion of Nextar Q4, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

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First and foremost, an user manual of Nextar Q4 should contain:
- informations concerning technical data of Nextar Q4
- name of the manufacturer and a year of construction of the Nextar Q4 item
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Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Nextar Q4 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Nextar Q4, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Nextar service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Nextar Q4.

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Table of contents for the manual

  • Page 1

    1 ， POWER SUPPL Y : Connect the supplied adapter to the side of the unit in the USB port. Plug the two-prong end of the power cord to an AC100-240V outlet. If you have difficulty inserting the plug, turn it over and reinsert it. If the unit will not the used for a long time, disconnect the plug from the outlet. NOTE: Before plugging the power cor[...]

  • Page 2

    2 NOTES 1) Read these instructions. 2) Keep these instructions. 3) Heed all warnings. 4) Follow all instructions. 5) Do not use this apparatus near water . 6) Clean only with a damp cloth. 7) Do not block any of the ventilation openings. Install in accordance w ith the manufacturer's instructions. 8) Do not install near any heat sources such a[...]

  • Page 3

    3 W arning Failure to avoid the following potentially hazardous situations may result in injury or property damage. The unit is designed to provide you with route suggestions. It does not reflect road closures or road conditions, tr affic congestion, weather conditi ons, or other factors that may affect safety or timing w hile driving. Use the unit[...]

  • Page 4

    4 Note: This equipment has been tested and found to comply with limits for Class B digital device, pursuant to part 15 of the FCC Ru les. These limit s are designed to provide reasonable protection against harmf ul interference in a residential installation. This equipment generates, uses and can radiate r adio frequency energy and, if not inst all[...]

  • Page 5

    5 Accessories List ITEM NAME QTY Owner’s Manual 2 AC Adaptor 1 Car Adaptor 1 Mounting Bracket 1 USB Cable 1 Mounting cradle 1 T ouch Pen 1 Dashboard mount disk 1 SD Card 1 Pouch 1 NOTE Accessories and their part number are subject to modification without prior notice due to improvements. Accessories[...]

  • Page 6

    6 Content s …………………………………..……..…..1 ……………………………….……….…....5 ……………………………….………..…...7 ………………………………..…………....8 ……………………………….…….….….10 …………………………….……….….….12 …?[...]

  • Page 7

    7 1. POWER Button Press for a longer time to enter or exit the standby mode. 2. Card Port Insert the SD card into the slot. 3. Earphone Jack Connect earphone for private listening. W hen the earphone is connected to this jack, the speaker will be turned off automatically . 4. USB Port Connect to the supplied adapter to charge the unit. Used to conn[...]

  • Page 8

    8 Always ensure that the unit and any other external device connected to the unit are switched off and unplugged from the power supply before you attempt to connect the unit to any external device. Connecting to PC The unit is designed with a USB port which allows you to connect the unit to PC for map updating. See the below figure for details: Sys[...]

  • Page 9

    9 Inserting SD Card The unit is designed with SD Card jack which allows y ou to insert the SD card into the unit as shown below: T o remove the card, gently press the card in w ith your fingernail. The card unlocks and protrudes slightly . Then remove the card. Connecting to Earphones Connect the earphones to the right side of the unit for private [...]

  • Page 10

    10 Using the AC Adaptor The unit is supplied with an AC adaptor for powering it and charging its battery . Note:  T urn unit's power off before unplugging.  In the case of using the adaptor , the LCD screen will be brighter than with the rechargeable battery . Using of Car Adaptor The unit is supplied with a Car Adaptor for powering it w[...]

  • Page 11

    11 About Rechargeable Battery Y our portable GPS device comes with a built-in rechargeable battery . Charge the bat tery fully before initial use. Charging time is normally about 3.5 hours. A fully charged battery delivers about 2.5 hours of use. Working conditions and precautions for the rechargeable battery  New batteries should be fully charg[...]

  • Page 12

    12 System Main Menu When in navigation mode, T ap MENU button, and then choose SETTINGS . In the SETTINGS menu, tap EXIT , a confirmation message appears. T ap Exit in the confirmation message to return to the system main menu, as shown below . In the main menu, there are four items for selecting. T ouch the corresponding item to enter . T ap to en[...]

  • Page 13

    13 Language T ap in the settings menu to enter Language settings menu for language selecting, as shown below: T ap the buttons to select language. Then tap to confirm or tap to cancel. Backlight T ap in the settings menu to enter Backlight settings menu for backlight adjusting, as shown below: T ap the first group buttons to adjust the backlight le[...]

  • Page 14

    14 Date & Time T ap in the settings menu to enter Date & Time settings menu for changing to the current time zone, as shown below: T ap the buttons to select the proper T ime Zone. T ap the buttons of Date group to change the corresponding date and tap the buttons of T ime group to change the corresponding time. T ap to return. Power T ap i[...]

  • Page 15

    15 Screen T ap in the settings menu, the screen will display as below : This item is used to calibrate the sensitivity of the touch screen. T ap the center of “+” as it moves around the screen. If you touch the center of “+” every time, it w ill disappear after having moved through a cycle (center → top left corner → bottom lef t corner[...]

  • Page 16

    16 The unit is designed with SD card slot. Y ou can insert the SD card w ith MP3 and WMA files. It supports MP3, WMA format files playback. Note: Do not store MP3 and WMA format f iles in the Flash storage, for the flash storage is used to store map data, any attempt to open the Flash storage may result in the map data missing and lost. W arning: F[...]

  • Page 17

    17 When you open the play list, the sy stem will look for audio files on its SD memory card and create a play list automatically . If the play list consists of more than one screen, t ap the up arrow for the previous page and the dow n arrow for the next page. In the play list, double tap the songs to st art playback. T ap ; when the button changes[...]

  • Page 18

    18 The unit is designed with SD card slot. Y ou can insert the SD card w ith JPEG files. It supports JPEG format files playback. Note: Do not store JPEG format files in th e Flash storage, for the flash storage is used to store map data, any attempt to open the Flash storage may result in the map data missing and lost. It lags when reading high-res[...]

  • Page 19

    19 If the pictures list consists of more than one screen, tap the up arrow for the previous page and the down arrow for the next page. T ap to return to previous menu. T ap a picture to select it and tap to confirm your selection. In the pictures list, double tap a picture to play it on screen, as show n below . On the playback screen, the Photo Vi[...]

  • Page 20

    20 When using the unit in vehicle, you can use the supplied mount accessories (mount bracket, mount cradle and dashboard mount disk) to mount the unit in the vehicle. T ake the following steps to operate: 1. See Fig. 1 to slide the mount cradle onto the end of the mount bracket. 2. See Fig. 2. Set the bottom edge of the unit onto the mount cradle. [...]

  • Page 21

    21 T ake steps described in the tables below to solve simple problems before contacting customer service. If you suspect something wrong w ith this unit, immediately turn the power of f and disconnect the power connector from the unit. Never try to repair the unit y ourself because it is dangerous to do so. PROBLEM POSSIBLE CAUSE POSSIBLE SOLUTION [...]

  • Page 22

    22 Other possibilities: S tatic or other external interference may cause the unit function abnormally . In order to recover normal status, please unplug the power supply cord and then plug it into the outlet again to reset the unit. If the problems still exist, please cut off the power supply and consult your service center or the qualified technic[...]

  • Page 23

    23 Design and specifications are subject to change without notice. TFT screen size 4.3 inches Frequency Response 20Hz - 20kHz Audio Signal-to-noise Rate ≥ 65dB Audio distortion+noise ≤ -20dB (1kHz) Channel Separation ≥ 70dB (1kHz) Dynamic Range ≥ 80dB (1kHz) Power AC 100-240V ～ 50/60Hz ; DC 5V Power Consumption < 8W Dimensions 1 17mmX8[...]

  • Page 24

    26 © 2008 Nextar (Hong Kong) Limited. Nextar is a trademark and service mark of Nextar (Hong Kong) Limited. All other brand names, trademarks and service marks are property of their owners. Nextar may find it necessary to modify , amend or other wise change or update this manual. We may reserve the right to do this at any time, without any prior n[...]