Buttons And Ports Explained - Fiio X7 Mark II User Manual

2. Buttons and ports explained

1) Touchscreen (16.7 million colors, 480x800 pixels): Displays the user interface and other
information; for operating the unit via screen touches and/or in conjunction with buttons on the
unit;
2) Play / Pause: Press while playing to pause music, press while paused to continue playback;
3) Volume knob: Scroll up to turn up the volume, scroll down to turn down the volume.
4) Previous / next track: Press to skip to the previous or next track;
5) Indicator light: Indicates player's operating status (lighting effect may be customized: Settings ->
Display ->Pulsar light)
6) Power / Lock: While X7 is powered off, hold for 2s to turn on; while powered on, hold to display
power off / reboot menu; press briefly while powered on to turn screen on / off; Press and hold for
15 seconds to reset.
7) Micro SD card slot: Dual micro SD card slots each supporting up to 256GB capacity
8) 3.5mm headphone port: Connect your headphones here. CTIA-spec headsets with in-line
remote control supported with the following remote control operation (single button remotes and
main button of multi-button remotes supported):
Volume Up/Down: click to turn up/down the volume by one step, hold to turn up/down the
volume continuously to Max volume/Mute
Play / Pause: press main button once briefly to toggle between play and pause;
Next track: double-click main button quickly;
Previous track: triple-click main button quickly;
9) 2.5mm balanced headphone output: Supports 2.5mm TRRS balanced headphone
10) Micro USB port (11-pin): for charging, data transfer, USB DAC function and connection to FiiO
docks; It's recommended to use a Quick Charge adapter (DC9/12V 2A) for charging. X7's supposed
to be fully charged within 2 hours when in Quick Charge mode. With DC5V/2A adapter, it's
supposed to be fully charged within 4 hours.
11) 3.5mm line / Coaxial output/ Optical output: Shared line / coaxial output port. Switch
between the two outputs in X7 Settings -> Sound Settings -> Multifunctional Output.
12) T5 screws: for removably securing expansion modules.
5