88 9Return to the Top pageBasic OperationsReturn to the Top pageBasic OperationsDNX6990HD/DNX6190HD/DNX6490BT/DNX5190/DNX5060EX10DNX6490BTDNX6990HDDNX6490BT1 7 9823456NOTE• The panels shown in this guide are examples used to provide clear explanations of the operations. For this reason,they may be different from the actual panels.• In this manual, each model name is abbreviated as follows.DNX6990HD, DNX6190HD, and DNX6490BT:DNX5190 and DNX5060EX:If above icons are showed, read the article applicable to the unit you use.How To Insert A MicroSD Card (DNX6990HD DNX6490BT)1) Open the 10 microSD card slot coveras the diagram in the right.2) Hold the microSD card with the labelside facing left and the notchedsection up and insert it into the slotuntil it clicks.● To eject the card:Push the card until it clicks and then removeyour finger from the card.The card pops up so that you can pull it outwith your fingers.Number Name Motion1 fi (Reset) • If the unit or the connected unit fails to operate properly, the unitreturns to factory settings when this button is pressed (P.107).• If the SI function is turned on, this indicator flashes when the vehicleignition is off (P.80).2 MENU • Displays the Top Menu screen (P.14).• Pressing for 1 second turns the power off.• When the power off, turns the power on.3 NAV • Displays the navigation screen.• Pressing for 1 second switches AV out sources.4 TEL • Displays the Hands Free screen (P.64).• North America Sales area: Pressing for 1 second stores the tag data ofthe current music from HD Radio broadcast (P.56).• Central and South America sales area: Pressing for 1 second turns offthe display.5 Volume Knob • Pressing switches attenuation of the volume on/off.• Turning adjusts volume up or down.• Pressing for 1 second displays Tone Control screen (P.96).*6 SCRN • Displays the Screen Control screen.• Pressing for 1 second displays rear view camera display.7 RemoteSensorReceives the remote control signal.You can enable or disable this feature by Remote Sensor (P.79).8 0 (Eject) • Ejects the disc.• Pressing for 1 second ejects the disc forcibly.9 Disc insertslotA slot to insert a disc media.10 MicroSDcard slotA microSD card slot for upgrading the map. For how to upgrade the map,refer to the instruction manual of the navigation system.* The display may not switch to the Tone Control screen in some conditions.