DRX - 7.3 - Remote controller

1. On/Standby button
2. Input selector buttons: Switches the input to be played.
3. Dimmer button: You can switch the display off or adjust the brightness of the display in three steps.
4. Q (Quick Menu) button: Pressing this button during playback can make settings such as "HDMI" and "Audio" quickly on the TV screen. 
5. Cursor buttons and Enter button: Select an item with the cursors, and press Enter to confirm your selection. Pressing button allows you to switch the screen when a music folder list or file list is not displayed on one screen on the TV.
6. button: You can display advanced setting items on the TV and the display to have a more enjoyable experience with this unit. 
7. Listening Mode button: Selects a listening mode.
8. Cinema Dedicated button: Sound quality can be improved by suppressing the noise that is generated in digital circuits.
9. Treble/Vocal/Bass button: Adjusts the sound quality. 
10. Play buttons: Used for playback operations for the Music Server or USB device. Also, switching to "CEC MODE" with "14. Mode button" allows you to operate an HDMI CEC function-enabled AV component.
(Some devices may not be operated.)
11. Zone 2/Zone 3 button: Used to control the multi-zone function.
12. Sleep button: Sets the sleep timer. Select the time from "30 min", "60 min" and "90 min". 
13. HDMI Main/Sub button: Select the HDMI OUT jack to output video signals from "MAIN", "SUB", and "MAIN+SUB".
14. Mode button: Switches between automatic tuning and manual tuning for AM/FM stations. Also, when an HDMI CEC function-enabled AV component is connected to this unit, you can switch "10. Play buttons"
between "CEC MODE" and "RCV MODE" (normal mode).
15. Memory button: Used to register AM/FM radio stations.
16. i button: Switches the information on the display and is used to operate RDS. Also, when the "BLUETOOTH" input selector is selected, pressing and holding this button for 5 seconds or more will switch to the pairing mode.
17. button: Returns the display to the previous state while setting.

18. CH SEL button: You can check the volume level settings for each of the speakers. You can also change the settings with the number 5 cursor buttons.
19. M.OPT button: Turns on/off the Music Optimizer function that improves the quality of the compressed audio.
20. button: Temporarily mutes audio. Press the button again to cancel muting.
21. VOLUME buttons
22. button: You can start repeat or random play of the Music Server or USB. Clear button: Deletes all characters you have entered when entering text on the TV screen.
23. (Light) button: Turn the backlight of the remote controller On/Off. If 10 seconds elapse with no operations performed after turning it on, it will automatically turn off.