User manual JENSEN JE1507DC

[. . . ] To briefly display the software version on the LCD, press and hold the power button for more than five seconds. 2. Mute Press MUTE (2) to silence the audio output in tuner, weather band or auxiliary input mode. When the audio output is silenced, "MUTE" will appear in the display. If the mute feature is activated when the unit is turned off, the volume will default to the programmed turn-on level when the unit is turned back on. 3. [. . . ] Pres AUX (5a) to select auxiliary input mode. 6. Timer Press TIMER (6) momentarily to directly access timer mode. Briefly press TIMER to start the timer function, and the "TIMER" icon will flash in the display. Press TIMER again to stop the timer, and the "TIMER" icon will remain in the display (without flashing). Press the button again briefly to resume the timer, or press and hold it for three seconds to reset it to zero and to remove the "Timer" icon from the display. 7. Volume Briefly press VOL+ (7a) or VOL- (7b) to adjust the volume up or down one step. Press and hold VOL+ or VOL- for more than one second to continuously adjust the volume level until the button is released. The current volume level (0 to 40) will appear in the display when the volume is adjusted, returning to the default display three seconds after the adjustment is complete. 8. Setting the Clock To set the clock to display the current time, press DISP for more than three seconds to enter clock setting mode, and the time will flash in the display. Press TUN- (8a) to adjust the hours or TUN+ (8b) to adjust the minutes. When no adjustment is made for ten seconds, the time will be set and normal operation will resume. 9. Note: Preset buttons recall channels 1-6 on weather band and cannot be set by the user. Weather Band Operation 14. Accessing the Weather Band Press WB (14) to directly access the weather band mode from any other function mode. What is the NOAA Weather Radio? This is a nationwide system that broadcasts local weather emergency information 24 hours a day. network has more than 530 stations covering the 50 states as well as the adjacent costal waters, Puerto Rico, the U. S. Each local area has its own transmitting station and there are a total of seven broadcasting frequencies used: 162. 400MHz (CH1), 162. 425MHz (CH2), 162. 450MHz (CH3), 162. 475MHz (CH4), 162. 500MHz (CH5), 162. 525MHz (CH6) and 162. 550MHz (CH7). How many stations can I expect to receive? Since the broadcasts are local weather and information, the transmission power is usually very low (much less than AM or FM stations) so you will usually receive only one station unless you are on the edge of two or more broadcast signals. The most you will receive will be two or three, and that is rare. Is it possible I won't receive any stations? Depending on location, it's possible you will receive a very weak signal or none at all. Also, similar to AM and FM signals, weather band signals are subject to surrounding conditions, weather, obstructions of the signal by hills or mountains, etc. If no NOAA signals are found/received, the "NO SIG" icon will flash in the display and the tuner will scan all seven NOAA frequencies every 30 seconds. How will I know I am tuned to the weather band? When you select the weather band, the "WB" icon will appear on the display panel, along with the current channel indication. Press TUN+ or TUN- to tune to each of the seven channels until you find the weather band station broadcasting in your area. NOAA Weather Alert The Weather Alert function adds an additional level of user safety by automatically switching from the current function mode to weather band mode for a minimum of 60 seconds if a NOAA warning tone (1050 Hz) is received/detected. If no additional warning tone is received for 60 seconds, the unit will switch back to the last known function mode. The Weather Alert function can be turned "on" or "off" by the Audio/Menu key, as described on page three. When "ON" (default), the Weather Alert icon appears in the display and the weather tuner remains active, even when the radio is turned off (as long as the power is still applied to the radio). [. . . ] for 60 seconds, then turn back off and revert to weather alert monitor mode. If the Weather Alert function is set to "OFF", no Weather Alert icon appears in the display. The radio will not respond to any weather alerts when it is off and will not automatically switch to the weather band if an alert is issued. Note: If the unit is programmed for European operation, the WB function will be disabled. 10 JHD910 Troubleshooting Problem No power. [. . . ]