Jensen HEAVY DUTY JHD3000 - Manual (Page 3)

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BASS CONTROL
Select the Bass mode by pressing the AUD button so the BASS:indicat-
ion appears on the display panel. Within 5 seconds of choosing the BASS
function, turn the knob counterclockwise 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 return to the normal indication 5
seconds after the last adjustment or when another function is activated.
TREBLE CONTROL
Select the Treble mode by pressing the AUD button so the TRE: indication
appears on the display panel. Within 5 seconds of choosing the Treble mode,
rotate the VOL control counterclockwise to decrease the treble response
or clockwise to increase it as desired. The level will be shown on the display
panel from a minimum of TRE: -7 to a maximum of TRE: +7 (0 indicates flat
response). The display will automatically return to the normal indication 5 se
conds after the last adjustment or when another function is activated.
LEFT/RIGHT BALANCE CONTROL
To adjust the left-right speaker balance,first select the Balance mode by pres-
sing the AUD button so the BAL: indication appears on the display panel.
Within 5 seconds of choosing the Balance mode,rotate the VOL control c-
ounter clockwise to adjust the stereo balance to the left channel speakers or
clockwise to adjust it to the right channel speakers. The balance position will
be shown on the display panel from BAL:L9 (full left) to BAL:R9(full right).
When the volume level between the left and right speakers is equal, 0 will be
shown on the display panel. The display will automatically return to the norm-
al indication 5 seconds after the last adjustment or when another function is
activated.
FRONT/REAR F ADER CONTROL
To adjust the front-rear speaker balance, first select the Fader mode by pres-
sing the AUD button so the F AD: indication appears on the display panel.
Within 5 seconds of choosing the Fader mode, rotate the VOL control clock-
wise to adjust the front-rear speaker balance to the front speakers or count-
erclockwise to adjust it to the rear speakers. The fader position will be shown
on the display panel from FAD:R9(full rear) to FAD:F9(full front). When the le-
vel between the front and rear speakers is equal, 0 will be shown on the displ-
ay panel.The display will automatically return to the normal indication 5 seco-
nds after the last adjustment or when another function is activated.
LOUDNESS CONTROL
Pressing the AUD button for >2s will alternate between Loudness ON/OFF.
AM/FM BAND SELECT OR (BAND)
During radio operation, each time this button is pressed the radio band is
changed. The indication AM1, AM2, FM1, FM2 or FM3 will appear on the dis-
play panel according to your selection. When FM reception is weak and/or
AM1 or AM2 is selected, the stereo (ST) indication will disappear from the
display.
The radio provides access to the weather band for local weather information.
Press the WB button to switch the radio from AM/FM reception to the weather
band. WB will appear on the display. Pressing the TUNE + or - button for more
than 2s will search the weather band for a strong signal. Pressing the TUNE +
or TUNE - button will now access weather channels up or down. When the WB
button is pressed again, radio operation returns to the previous FM or AM sta-
tion, and WB1-7 disappears from the display. It is normal to only receive one
WB signal in a given location due to the design of the broadcast system.
11 .STATION SCAN SELECTOR
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
frequeucy is detected and the station frequency is displayed for 5s. If no other
button is pressed within this time frame, the scan operation resumes and stops
at the next available station. This operation will continue until the SCAN button
is pressed again to halt the scan mode.
12 .PRE-SET SCAN(PS) / AUTO-STORE TUNING (AS) / PROGRAM
CLEAR(P.CL)
During radio operation, press this button momentarily to scan the stations Pre-
Set into each AM band and each FM band. The unit will stop at each Pre-Set
station (the Pre-Set station number on the display panel will flash during Pre-
Set Scan operation). Press the button again to stop Pre-Set Scan operation
and remain on the selected frequency. If no buttons are pressed during the
scan the unit will continue to scan the band in use. Pressing and holding the
button for longer than 2 seconds will activate the Auto-Store(AS) tuning feature
which will automatically scan and enter up to 6 local area stations into the Pre-
Set memories on the band in use.
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