Kenwood KTC-HR300 инструкция обслуживания

HD Radio ™ TUNER UNIT KTC-HR300 INSTR UCTION MANU AL © B64-4403-00/00 (KW) T ake the time to read thr ough this instruction manual. F amiliarity with installation and operation procedur es will help you obtain the best performance from your new HD Radio tuner unit. For y our records Record the serial number , found on the back of the unit, in th[...]

2 | KTC-HR300 C ontents Wha t is HD Radio T echnology? HD Radio techn ology enabl es broadcaster s t o transmit a digi tal signal with it s analog signal using exis ting freque ncy allo cations for FM and AM st ations. Qualit y of broa dcast is improved to the l evel of music CD in digital FM and that of analo g F M in digital AM . More over , if r[...]

English | 3 Before use 2 W ARNING T o prev ent injury or fire, take the follo wing precautions: • T o prevent a short circuit, never put or leave an y metallic objects (such as coins or metal tools) inside the unit. Cleaning the Unit If the faceplate of this unit is stained, wipe it with a dry sof t cloth such as a silicon cloth. If the faceplate[...]

4 | KTC-HR300 Operations –CD Rec eiver– T uning Selecting the station. 1 Select HD R adio sour ce Press the [SRC] button. Select the "HD Radio"/"HD RADIO" display. 2 Select the HD FM band Press the [F M] button. Each time the [FM] button is pr essed it switches between the HF1, HF2, and HF3 bands. Select the HD AM band Press[...]

English | 5 Preset Memory Putting the frequency and channel in the memory. 1 Select the band Press the [F M] or [AM] button. 2 Select the frequency and channel to put in the memory Press the [ 4 ] or [ ¢ ] button. 3 Put the frequency and channel in the memory Press the desired [1] — [6] butt on for at least 2 seconds. The preset number display b[...]

6 | KTC-HR300 Operations –CD Rec eiver– Switching Displa y When you are listening to an HD Radio station, you can switch over the display inf ormation as follows . For oper ations, see the <Switching Displa y>/ <Display Mode Switching>/ <T ext Display Switching> page of the instruction manual of your control unit . ⁄ • Wha[...]

English | 7 F unction of remote In HD Radio Source [FM] button Select the HD FM band. Each time the [FM] button is pr essed, it switches between the HF1, HF2, and HF3 bands. [AM] button Select the HD AM band. [ 4 ]/ [ ¢ ] buttons T une up or down program. [0] — [9] buttons Pr ess buttons [1] — [6] to recall preset stations. B64-4403-00_00_KTC-[...]

8 | KTC-HR300 Operations –D VD monitor– F unc tions While Displaying the Contr ol Screen Switches to the sourc e control screen to use various functions. KVT -512, DDX512, DNX5120, DNX512EX [HD Radio] button on the "Source Select" screen 4 2 3 1 DDX812, DDX712, DNX8120, DNX7120 4 2 3 1 B64-4403-00_00_KTC-HR300_English.indd 8 B64-4403-[...]

English | 9 [HD FM] Switches to the HD FM1/2/3 band . [HD AM] Switches to the HD AM band. [ 4 ], [ ¢ ] T unes in a station. Use the [SEEK ] to change the fr equency switching. [CH DOWN], [ CH UP] Selects a channel (program). [AME] Selec ts the Aut o Memor y mode. See <Auto Memory> (page 10). [SEEK] Switches the Seek mode. The mode is switche[...]

10 | KTC-HR300 Operations –D VD monitor– Auto Memory Stores stations with good reception in memory automatically . Display the sourc e control screen 1 Select a band you wish to store in memory 2 T ouch the [HD FM] or [HD AM] button. Select the Auto Memory mode 3 T ouch the [AME] button. Start Auto Memory 4 T ouch the [ 4 ] or [ ¢ ] button. Sa[...]

English | 11 Acc essories/ Installation Proc edure Ac cessories 1 ..........1 2 ..........1 3 ..........2 Installation Proc edure 1. T o prevent short circuits, remov e the key from the ignition and disconnect the - terminal of the battery. 2. Install the FM/AM antenna and connect the antenna wire to the HD Radio tuner . 3. Connect the HD R adio tu[...]

12 | KTC-HR300 Installation Connecting W ires to T erminals Installation Carpet Accessory 3 Remove the backing from the velcro strips (Accessory 3 ) and attach it to the bottom of the unit. Install the switching unit on the carpet. ¤ • Please do not install the unit near the dashboard, the r ear tray , or other impor tant components. Doing so co[...]

English | 13 T roubleshooting Guide What might appear to be a malfunction in your unit may just be the result of slight misoperation or miswiring. Befor e calling ser vice , first check the following table f or possible problems. ? The HD Radio mode cannot be selected. ✔ The connec tion wire is not connected . ☞ Use the connection wire to conne[...]

14 | KTC-HR300 Specifi cations Analog FM tuner section Fr equency range (200 kH z space) : 87.9 MHz – 107.9 MH z Usable sensitivity (S/N: 30 dB) : 11.2 dBf (1.0 μV/75 Ω) Selectivity (±400 kH z) : 65 dB Quieting Sensitivity (S/N: 50 dB) : 16.3 dBf (1.8 μV/75 Ω) Fr equency response : 40 Hz – 15 kH z Stereo separation (1 kHz) : 40 dB Digital[...]