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   SETTING THE CLOCK

1.Switch the vehicle ignition and  radio "on" .
2.Press and hold the T/F button until the time (hour) display begins to flash.
3.With the hour display flashing, press the TUNE - button to decrement the 
   hours indication, or the TUNE + button to increment the hour indication.
4.Press and hold the T/F button again until the minutes display begins to flash.
   Adjust the minutes display in the same manner described for the hours indic-
   ation in step 3.
5.Five seconds after the last hour or minute adjustment is made, the time will
   be set into the unit and the time indication remains steady. To return to the
   frequency display,  press the T/F button again;the display  will return to the 
   time indication.

                               

CARE AND MAINTENANCE 

The radio portion of your new sound system does not require any miantenance.
We recommend  you keep this maunal for general reference of the many fea-
tures found in this unit.
As with any cassette player,the cassette section of this sound system does re-
quire a minimum of maintenance to keep it in good working condition. The follow-
ing simple care and maintenance suggestions should be followed to prevent
malfunctions of the cassette system.
1.Purchase a cassette cleaning kit from your local retail store. Use it! At least 
   every 20 to 30 hours of operation you must clean the cassette mechanism.
   A dirty cassette player will have a poor sound.
2.Do not use cassettes that exceed 45 minutes of play on each side.
3.Do not insert a cassette that appears to be broken, twisted or dirty or with 
   loose or torn labels on it.
4.Always keep your cassette away from direct sunlight or exposure to sub-
   freezing conditions. If a cassette is cold, allow it to warm up before use.
5.Do not keep a cassette in the player when not in use.
6.Before inserting a cassette in the player, check that the tape is tightly
  wound on the reels. Take up any excess slack using a pencil to turn the drive
  hub in the cassette.
                                  

 SETTING THE CLOCK

AM AND FM RECEPTION IN A MOBILE ENVIRONMENT

                      AM AND FM RECEPTION IN A MOBILE

                                         ENVIRONMENT

Although you may be familiar with both AM and FM reception in your home, 
you will experience notable differences in reception while driving.Both AM 
and FM provide excellent listening enjoyment and supply the diversified 
entertainment necessary to relieve the boredom of hours behind the wheel. 
FM reception, although unique in its characteristics while driving, provides a 
different listening experience compared to that of AM.The few reception in-
conveniences common to FM are compensated by the rich sound quality of 
its wide frequency response and stereo effect.Your new AM/FM radio has 
been built to the strictest engineering standards available today  and through 
quality components and construction will provide maximum performance un-
der all conditions. A few minutes reading this section  will enable you to obtain 
the most from the unit and answer your questions about the differences be-
tween mobile AM and FM reception.

  

        

SOME FACTS ABOUT AM AND FM RECEPTION

1.RECEPTION IN TUNNELS:Although you will lose AM reception when driv-
   ing through tunnels and large bridges, it is common to continue to receive 
   FM reception under the same conditions.
2.THE NUMBER OF STATIONS IN YOUR AREA: Depending on your location, 
   you may find that you can receive a greater number of AM stations in your 
   area than FM stations.In most urban and suburban areas,the numbers of AM 
   and FM stations are comparable.
3.RECEPTION DURING STORMS: Local electrical thunderstorm activity often
   produces  sharp  static  sound  when  listening  to AM  stations although you 
   will find that FM is unaffected.
4.ELECTRICAL INTERFERENCE: When listening to AM stations,you may
   experience some buzzing sounds or static when passing roadside electric
   power lines which do not interfere with FM reception. Conversely, FM recep-
   tion may be affected by electrical noise from passing cars and trucks while 
   AM reception is not affected.
5.FM RECEPTION RANGE:FM reception range is usually limited to about 50 
   miles from the broadcast station. FM signals radiate straight out from the 
   broadcast antenna and they do not follow the earth's curvature resulting 
   in "line-of-sight" reception range.
6.AM RECEPTION RANGE: AM stations can often be received hundreds of
   miles from the broadcast station. AM signals follow the earth's curve and are 
   easily reflected back to earth by the atmosphere. Therefore an AM signal may
   be more easily received far from the broadcast station antenna than an  FM 
   signal.

   

Содержание JHD2000

Страница 1: ... asaelectronics com AUD T PUSH ON TUNE TRK VOL 1 2 3 4 AUTO REVERSE JHD2000 TUNE TRK WB AS PS 5 6 BAND SCAN MODE HEAVY DUTY OWNERS MANUAL F AM FM RADIO WITH AUDIO CASSETTE PLAYER WEATHER BAND AND QUARTZ CLOCK LOUD ...

Страница 2: ...normal indication 5 seconds after the last volume adjustment or when another function is activated This control is also used in conjunction with the AUD button 3 to adjust the bass treble balance and fader levels as described in and AUD CONTROL BUTTON This button is used to select the audio funtion bass treble balance fader or volume Pressing the AUD button accesses the desired function whose sett...

Страница 3: ... approximately 2s appears on the display panel Within 5 seconds of choosing turn the control counter clockwise to decrease the bass response or clockwise to increase it as desired The level will be shown on the display panel from a minimum of BAS 7 to a maximum of BAS 7 0 indicates flat response The display will automatically return to the normal indication 5 seconds after the last ad justment or ...

Страница 4: ...the above procedure for the remaining 5 presets on that band and for the other 4 bands on the unit 14 STATION SCAN SELECTOR SCAN Press this button to automatically scan the FM or AM radio band in the upward direction When a reasonably strong station is detected the station frequency is displayed for 5 seconds If no other button is pressed within this time frame the scan operation resumes and stops...

Страница 5: ...rences in reception while driving Both AM and FM provide excellent listening enjoyment and supply the diversified entertainment necessary to relieve the boredom of hours behind the wheel FM reception although unique in its characteristics while driving provides a different listening experience compared to that of AM The few reception in conveniences common to FM are compensated by the rich sound q...

Страница 6: ...on such as a mountain or building is located between you and the FM broadcasting antenna so that it blocks the signals In such cases it is possible to have poor FM reception even if you are not far from the broadcasting station FM RECEPTION WHILE YOU ARE DRIVING SPECIFICATIONS Size 2 08 Hx7 25 Wx6 25 D 53mmx183mmx158mm Operating Voltage 12 Volts DC Negative Ground Output Power 120 Watts Maximum 30...

Страница 7: ...opinion of the Company has been damaged through alteration improper installation mishandling misuse neglect or accident THE EXTENT OF THE COMPANY S LIABILITY UNDER THIS WARRANTY IS LIMITED TOTHE REPAIR OR RE PLACEMENT PROVIDED ABOVE AND IN NO EVENT SHALL THE COMPANY S LIABILITY EXCEED THE PURCHASE PRICE PAID BY THE PURCHASER FOR THE PRODUCT This warranty is in lieu of all other ex press warranties...

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