Korg PA4X User Manual

140| Installing the options
Replacing the clock backup battery
You can replace the clock backup battery with a standard lithium battery
(model CR2032). Do not use replacements different than the one suggest-
ed by KORG, or you risk to damage the instrument!
Precautions
▪ Installation of the battery is done at the user’s own risk. KORG will assume
no responsibility for any data loss, damage or injury resulting from its im-
proper installation or use.
▪ Be sure to disconnect the instrument from the AC plug, before opening it.
▪ To prevent your body’s static electricity from damaging the board’s compo-
nents, touch an unpainted metallic component before proceeding with the
installation.
Installation
For installation, you will need a cross-point screwdriver (not supplied).
1 Disconnect the instrument from the AC power.
2 From the back of the instrument, use the cross-point screwdriver to remove
the fixing screw (a), then remove the cover and keep it apart.
ⓐ

Korg PA4X Specifications

General

Polyphony	128 voices
Type	Arranger Keyboard
USB	USB to Host, USB to Device
Keyboard	76 keys (PA4X-76) / 61 keys (PA4X-61), semi-weighted with velocity and aftertouch
Sound Engine	EDS-X (Enhanced Definition Synthesis – Expanded)
Display	7-inch TFT color touchscreen
Connectivity	MIDI In/Out/Thru, USB to Host, USB to Device
Dimensions	PA4X-61: 980 x 364.4 x 125.56 mm
Sounds	512 User Sounds
Sequencer	16-track sequencer
Audio Inputs	2 x 1/4" (line), 1 x XLR (mic)
Audio Outputs	Left/Right, Headphones, Sub 1/2
Storage	Internal SSD and microSD slot
Weight	PA4X-76: 16.3 kg / PA4X-61: 13.9 kg