4. Power supply, power on/off, screen operation instructions
1.Power Supply
S15 is a desktop digital broadcasting without battery, built-in 35W low noise linear power supply with 4pcs 4700μF ELNA audio capacitors. The abundant power reserve can provide constant power.
Before powering on, please adjust the bottom voltage switch selector of the device based on the local voltage. The S15 supports AC power supply, with the AC power switch set to default off. After connecting a power cable, turn on the AC power switch to enable it.
2.Button/Knob functions
Left button/knob
Long press while in the off state to power on
Hold while in on state to enable working mode selections(Hold 0.5s)/power off/restart(Hold 3s)
Rotate the knob to switch the response focus
Short press to confirm selection
Double-tap to turn off the screen
Right button/knob
When playing, short press to play/pause
Rotate to adjust the volume
3.Screen Operation
Left virtual key
Return to previous step, return to the main page, switch to the mode switching page.
Right virtual key
Switch to previous song, play/pause, switch to next song
Slide from the edge
Right slide from the left edge of the screen or left slide from the right edge of the screen can return to the previous step.
Pull down settings
Pull down to realize the quick setting of power on/off, brightness adjustment, PEQ, WiFi, Bluetooth and so on.
Note: If the top status bar is hidden, you need to pull down twice. The first time is to call out the status bar, which is known to be hidden under FiiO Music/FiiO Market/Equalizer page.
4. How to edit the main desktop?
S15 supports main desktop customization, the specific settings are as follows
1. Download third-party apps from the app market (Applications).
2. Tap the “+” button in the lower left corner of the desktop to enter the desktop editing interface.
3. On the right, check the application icon downloaded from the app market (the app will now display in a small window).
4. Tap the “Edit” icon in the upper right corner.
5. Add the application icons you want to display on the desktop from the right to the left, and then tap “Save” to return to the desktop.
