Akai APC20 Service Manual

**Critical Point:
Make sure the LED:
1 color and brightness are even Darker
Brighter
ok
NG
2 there is no light spot shows at the rubber keypad
got light spot
ok NG
3
Make sure that all LED in the indicated are on and no missing as shown below.
4 After confirm that all LED have no problem, press the ALL LEDs? to complete the test
5 There will be a big PASS on the top right showing the set has pass all the test.
APC20 TEST PROCEDURES
END

Akai APC20 Specifications

General

Type	MIDI Controller
Connectivity	USB
Compatibility	Ableton Live
Manufacturer	Akai Professional
Model	APC20
Knobs	8
Software	Ableton Live Lite (included)
Power	USB Bus Powered
Weight	2.2 lbs
MIDI I/O	USB
Faders	8 channel faders, 1 master fader
Buttons	40 clip launch buttons, 16 scene launch buttons