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  NPP-3443 JHDBTC1

 

 

 

press during pause to start playback. Long press to mute (MUTE).

  [

]

Brightness adjustment key: short press for day and night brightness 

selection mode, long press for custom adjustment of brightness and contrast

 
Audio menu 

 

Press the UP / DOWN key at the same time, the audio output gear map one 
interface  appears,  and  then  press  UP  /  DOWN  again,  the 
appears: 

         

Chart 1

Press VOL key to select, press other keys to exit or 3S automatically exit and 
save, default: 350mV

 

 
Brightness and contrast settings

  Cycle Short press

picture appears: 

 

Default: Day: 8, Night: 2
Long press: The following picture appears:

Press  the  previous  or  next  song  key  to  make  the  corresponding  selection. 
Press the pause button to confirm and the 
three pictures will appear.
 

   

Press VOL +/- to adjust, press the pause button to confirm the save or 3S auto 
save to exit. 

press during pause to start playback. Long press to mute (MUTE).

Brightness adjustment key: short press for day and night brightness 

selection mode, long press for custom adjustment of brightness and contrast

Press the UP / DOWN key at the same time, the audio output gear map one 
interface  appears,  and  then  press  UP  /  DOWN  again,  the  second  interface 

      

 

Chart 1                            Chart 2 

Press VOL key to select, press other keys to exit or 3S automatically exit and 

Brightness and contrast settings 

is Day and night brightness display: The following 

                 

 

Default: Day: 8, Night: 2 
Long press: The following picture appears: 

 

Press  the  previous  or  next  song  key  to  make  the  corresponding  selection. 
Press the pause button to confirm and the interface corresponding to the next 
three pictures will appear. 

   

   

to adjust, press the pause button to confirm the save or 3S auto 

press during pause to start playback. Long press to mute (MUTE). 

Brightness adjustment key: short press for day and night brightness 

selection mode, long press for custom adjustment of brightness and contrast. 

Press the UP / DOWN key at the same time, the audio output gear map one 

second  interface 

Press VOL key to select, press other keys to exit or 3S automatically exit and 

brightness display: The following 

Press  the  previous  or  next  song  key  to  make  the  corresponding  selection. 

interface corresponding to the next 

 

to adjust, press the pause button to confirm the save or 3S auto 

Содержание JHDBTC1

Страница 1: ...NPP 3443 JHDBTC1 Owner s Manual...

Страница 2: ...ures 1 Box Content 1 Compliance 1 Installation 2 Mouning the Radio 3 Auxiliary Input 3 Wiring Diagram 4 Operation 5 Basic Functions 5 Audio Menu 6 Brightness and contrast settings 6 Reset 6 Bluetooth...

Страница 3: ...undesired operation NOTICE This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide rea...

Страница 4: ...equipment Invalid permissions Waterproof Do not sink into the water as this may cause short circuit fire or other damage Use the right power source This product is designed for 12V DC negative grounde...

Страница 5: ...nside the installation location to connect the player cable to the power supply Also consider how to use the AUX OUT interface and route the appropriate extension cable to the accessible area 2 Fix th...

Страница 6: ...llation test the wiring connection to ensure that the device is connected properly and the player is working properly Line output The line output connector line output left right on the back of the un...

Страница 7: ...red BT device selection Volume key VOL Short press to adjust volume decrease Long press to decrease volume continuously Volume key VOL Press briefly to increase the volume Long press continuously to i...

Страница 8: ...ness and contrast Press the UP DOWN key at the same time the audio output gear map one interface appears and then press UP DOWN again the second interface Chart 1 Chart 2 Press VOL key to select press...

Страница 9: ...and the paired JHDBTC1 remains JHDBTC1 Store up to 8 devices for Bluetooth connection These devices are stored in FIFO order Disconnect To disconnect the paired device press briefly again The button d...

Страница 10: ...he LCD will display the fast rewind or fast forward icon cancel and hold to exit the fast rewind or fast forward state Bluetooth audio playback can be paused The pause status icon will be displayed Pr...

Страница 11: ...ection Distance for Bluetooth 50m free space and no interference Power Supply Requirements DC 12 Volts Negative Ground Operating Voltage 9 16VDC MAX OUTPUT POWER 350mV 2000mV RATED POWER 1KHz THD N 0...

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