Korg Kp3 User Manual

KORG KP3 TEST MODE
2006.8.30 KORG PD3 T.Kanai
How to enter the simple TEST MODE English by M.Y.
Pushing following switches, and turn the power ON.
CONNECTION[SEND] & [7] + [TAP/RANGE] : Skipping the Audio Loop Back Inspection and the USB check
CONNECTION[SEND] & [5] + [TAP/RANGE] : Skipping the MIDI Loop Back inspection and the USB check.
Other test modes for repairing
Pushing following switches, and turn the power ON.
CONNECTION[SEND] & [1] + [TAP/RANGE] : Skipping the Audio Measurements and PAD surface inspection
CONNECTION[SEND] & [2] + [TAP/RANGE] : Audio Measurement only
CONNECTION[SEND] & [3] + [TAP/RANGE] : PAD all surface inspection only
CONNECTION[SEND] & [4] + [TAP/RANGE] : Full inspection (Internal and External)
CONNECTION[SEND] & [6] + [TAP/RANGE] : External inspection
[TAP/RANGE] + [SAMPLING] : Display of System Version
[1] + [2] + [SAMPLING] : Load the Preset
[SAMPLING] + [SAMPLE BANK C] + [SAMPLE BANK D] : IPL Mode
Functions of switches
[TAP/RANGE] : Step Up (When an error occurred in the internal inspection, retry the inspection.)
[SAMPLE BANK A] : Step + (Move within the item)
[SAMPLE BANK B] : Step - (Move within the item)
[SAMPLE BANK C] : Item Number Up
[SAMPLE BANK D] : Item Number Down
[SAMPLE BANK A] + [TAP/RANGE] : When an error occurred in the internal inspection, skip the inspection
Error Code
KP3 displays the Error Code in the LED, when an error occurred in the internal inspection.
4 digits of the LED indicates the error code.
[Er.**] * (Ten's digit) : Item number (item of the internal inspection)
* (One's digit): Test number( In the internal inspection)
Item 1. DSP IF Check Notice: When the start-up condition or the forwarding between CPU <-> DSP is NG,
2. DSP - SDRAM Check KP3 cannot start the test mode, because after the forwarding the Boot code,
3. CPU ROM Check KP3 moves to the self check sequence (TEST MODE).
4. EEPROM Check
5. Loop Back Check (Audio)
6. MIDI Loop Check
7. Card Check
8. USB Check *USB check needs a special computer, so skip by [SAMPLE BANK A] + [TAP/RANGE]
when an error occurred in the inspection.
＊
Initial Settings
Set the volumes and the switches like followings.
CONNECTION
: SEND
INPUT Select
: LINE
INPUTVR : MAX
→
Fx Depth : MIN
→
Slider
: MIN (0)
→
PHONES VR : MAX
MICTrim:MAX : MAX
SD Card
（
Protect OFF)
(Caution:)
Use the AC Adaptor of KA-20*series
Internal Inspection
1. DSP IF Check
When an error occurred, the inspection stops displaying [Er.11]-[Er.13] in the LED display.
2. DSP
SDRAM Check
When "Data Error", the inspection stops displaying [Er.22] or [Er.23] in the LED display.
When "Address Error", the inspection stops displaying [Er.21] in the LED display.
3. CPU ROM Check
When "Checksum Error", the inspection stops displaying [Er.31] in the LED display.
Connection for the automatic inspections
Cable
MIDI OUT
MIDI IN
MIDI cable
LINE OUT L
LINE IN L
RCA cable
LINE OUT R
LINE IN R
RCA cable

Korg Kp3 Specifications

General

Sampling Frequency	48 kHz
AD/DA Conversion	24-bit linear
MIDI	In, Out
Type	Effects Processor
Inputs	Mic Input (1/4" phone jack)
Outputs	Line Output (RCA pin jacks), Headphone Output (1/4" stereo phone jack)
Power Supply	DC9V (AC adapter)
Dimensions	210 (W) x 226 (D) x 49 (H) mm
Effects	Filter, Delay, Modulation
USB	Type B
External Storage	No
Sampling Time	Maximum 99.9 seconds (Total)