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Headphones check
Whencheckingheadphones,testbothPHONEjacks.
1. Press the "POPS/JAZZ" button to select the "Headphones check".
2. Connect the headphones to the phones jack.
Check that “OK” appears on the LCD.
3. Press any key.
Check that you can hear the test chord A4 through the headphones.
4. Remove the headphones from the jack.
MIDI check
1. Connect the MIDI IN jack to the MIDI OUT jack with a MIDI cable.
2. Pressthe"LATIN/WORLD"buttontoperform"MIDIcheck".
TheconrmationchordC6soundsandthemessageshownintheright
appears.
3. Disconnect the MIDI cable.
USB check
1. Connect PX-330 to the computer with a USB cable.
2. Press the "BALLAD/PIANO RHYTHM" button to perform the "USB check".
TheconrmationchordC6soundsandthemessageshownintheright
appears.
3. Disconnect the USB cable.
SD Card check
1. Insert an SD card into the SD card slot.
2. Press the "USER RHYTHMS" button to perform the "SD Card check".
TheconrmationchordC6soundsandthemessageshownintheright
appears.
3. Remove the SD card.
TestMode MX901
HEADPHONE CHECK
HP:OK
TestMode MX901
HEADPHONE CHECK
HP:NG
TestMode MX901
USB CHECK
USB:OK
TestMode MX901
SDCARD CHECK
SDCARD:OK
TestMode MX901
MIDI CHECK
MIDI:OK