Korg PA500 Service Manual

<<TEST MENUE>>
Touch one item to check.
item Check
[Nand] Internal: Check of NAND
[TGL] Internal: Check of TGL, PCM ROM
[Usb Device] Internal: Check of USB
[MMC/SD Card] Internal: Check of SD Card
[Midi Loop] Internal: Check of MIDI Loop
[Touch Panel] Check of Touch Panel
[Panel Buttons] Check of switches and LEDs
[Sliders] Check of A/D mute
[Audio Output] Check of Maximum Output and frequency response
[Audio Input] Check of Line input
[Distortion] Check of distortion
[Noise] Check of noise level
[Keyboard] Check of keyboard
[Speakers] Check of speakers
When you start from an item before MIDI Loop, please connect MIDI IN and MIDI OUT by a MIDI
cable.
<<Internal Check: NAND - MIDI Loop>>
When you touch the icon of the internal check, Pa500 execute the internal check
automatically. When some error is detected Pa500 displays the error item in the LCD.

Korg PA500 Specifications

General

Type	Arranger Keyboard
Sequencer	16-track sequencer
Weight	10.5 kg
Keyboard	61 keys (velocity sensitive)
Polyphony	80 voices
Sounds	880 sounds + 56 drum kits
Display	Color TFT LCD
Storage	SD card slot
Connectivity	MIDI In/Out
Amplification	2 x 15 Watt
Speakers	2 Speakers
Effects	4 stereo digital multi-effects