Instruction/ maintenance manual of the product jk-3030 Jwin
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CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE P AR TS INSIDE. REFER SER VICING T O QUALIFIED SERVICE PERSONNEL.
The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance. W ARNING: T O REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK.
6A. An appliance and cart combination should be moved with care. Quick stops, excessive force, and uneven surfaces may cause the appliance and cart com- bination to overturn. 7. Wall or Ceiling Mounting The appliance should be mounted to a wall or ceiling only as recommended by the manufacturer .
17. Object and Liquid Entry Care should be taken so that objects do not fall and liquids are not spilled into the unit through openings. 18. Damage Requiring Service The appliance should be serviced by qualified service personnel when: A. The power supply cord or the plug has been damaged; or B.
1 1. SPEAKER GRILL 12 . DC 12V JACK 13 . TELESCOPIC ANTENNA 14. EXTERNAL TV ANTENNA JACK 15. BA TTER Y DOOR 16 . VERTICAL V-HOLD 17. BRIGHTNESS 18. CONTRAST 19. WEA THER CHANNEL BAND SELECTOR 1. HEADPHONE JACK 2. POWER INDICA T OR 3. TV MONITOR 4. FUNCTION SELECTOR 5.
5 RADIO OPERA TION Press the Power Switch down to turn on the unit and the Power indicator light up. Set Function Selector to RADIO position. Select the desired radio frequency band with Band Selector . For FM Stereo, FM Stereo LED light on.
6 SPECIFICA TION Power Supply: DC 12V Radio Frequency Coverage: AM 530 - 1710 KHz FM 88 - 108 MHz Weather Band Frequency Coverage: CH 1 162.550 MHz CH 2 162.
An important point after buying a device Jwin jk-3030 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Jwin jk-3030 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Jwin jk-3030 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Jwin jk-3030 you will learn all the available features of the product, as well as information on its operation. The information that you get Jwin jk-3030 will certainly help you make a decision on the purchase.
If you already are a holder of Jwin jk-3030, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Jwin jk-3030.
However, one of the most important roles played by the user manual is to help in solving problems with Jwin jk-3030. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Jwin jk-3030 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
