Casio Privia PX-870 User Manual

Recording and Playback
EN-23
Adjusting the Audio Recorder Volume
Level
You can use the procedure below to adjust the volume
level of audio data recorded to a USB flash drive.
1. While holding down the FUNCTION button,
use the Audio Recorder Volume keyboard
keys to adjust the volume level.
• For details about using the keyboard keys for
settings, see “Keyboard Keys Used for Configuring
Settings” (page EN-26).
• Each press of the + (increase) or – (decrease)
keyboard key changes the volume value by 1.
NOTE
• To return to the initial default setting, press the +
and – keyboard keys at the same time.
Deleting an Audio File from a USB Flash
Drive
Files can be deleted one at a time.
IMPORTANT!
• The procedure below deletes all of the data of the
selected file. Note that the delete operation cannot
be undone. Check to make sure you really do not
need the data in Digital Piano memory before you
perform the following steps.
1. Press the AUDIO REC button once or twice
so the AUDIO REC lamp is lit.
2. Select the song you want to delete.
If you want to delete the last file you recorded, jump
directly to step 3.
 To select the previous song
Hold down the FUNCTION button and press the Select
Music Library Song minus (–) key.
Each press scrolls back one song.
 To scroll in file number sequence
Hold down the FUNCTION button and press the Select
Music Library Song plus (+) key.
Each press scrolls forward one song.
 To specify a file number
Use the Select Music Library Song number keys (0
through 9) to specify the file number (1 to 99) you want.
(TAKE01.WAV, TAKE02.WAV, etc.)
The Digital Piano beeps if a file with the specified
number does not exist.
3. Press the AUDIO REC button so the AUDIO
REC lamp is flashing.
4. Hold down the AUDIO REC button until both
the L and R lamps flash.

Casio Privia PX-870 Specifications

General

Keyboard	88 keys, Tri-sensor Scaled Hammer Action Keyboard II
Touch Sensitivity	3 sensitivity levels, Off
Polyphony	256 notes
Tones	19 built-in tones
Speakers	12cm x 2, 4cm x 2
Amplifiers	20W + 20W
USB	Type B
Power Consumption	18W
Sound Source	AiR Sound Source
Acoustic Simulator	Damper Resonance, String Resonance
Effects	Reverb (4 types), Chorus (4 types), Brilliance, DSP
Lesson Function	Yes
Recorder	2 tracks, 5, 000 notes total
Metronome	0 to 9 beats; tempo range: 20 to 255
Transpose	25 steps (-12 semitones to +12 semitones)
Tuning	A4 = 415.5Hz to 440.0Hz to 465.9Hz
Pedals	3 pedals (damper, soft, sostenuto)
Connectors	2 x Headphones
Line Out	Yes
Power Source	AC adaptor: AD-E24250LW
Included Accessories	AC adaptor, Music Stand
Headphones	Stereo mini jack (3.5mm) x 2