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MAIN BOARD ( BOTTOM) 

PC069-MB-V1.7

SPD-20X SERVICE MANUAL

Summary of Contents for SPD-20X

Page 1: ...SPD 20X SPD 20X BK SERVICE MANUAL 17057035E0 2017 11 24 p 2 Added parts for SPD 20X BK ...

Page 2: ...OINTS 1 9 0344639246 RUBBER SWITCH 4 X 3 1 10 0344639247 RUBEER PAD COVER 8 11 RUBEER FOOT 4 12 0344639250 PAD CUSHION PORON 8 13 EV WITH HOLE 3 14 EV WITHOUT HOLE 29 15 2MM DOUBLE STICKER 8 16 0353809027 FRONT COVER 1 17 0353809028 REAR COVER 1 18 17042119 PANEL BOARD 1 19 17042120 MAIN BOARD 1 20 SD BOARD 1 21 CONNECTION BOARD 1 22 0551000779 PIEZO SENSOR 8 23 PCB SUPPORT HOLDER 3 24 0173162003 ...

Page 3: ...AGING EXPOLED VIEW No Part Code Description Q ty GIFT BOX 1 PROTECTION SIDE LEFT 1 PROTECTION SIDE RIGHT 1 PLASTIC BAG 1 OWNER S MANUAL 1 0462222619 0462222621 AC ADPTOR POWER CORD 220V EU AC ADPTOR POWER CORD 220V IN 1 MASTER CARTON 1 Gift box unit MASTER CARTON PACKAGING GIFT BOX PACKAGING The part which code is is not supplied ...

Page 4: ... R274 R276 D39 R54 C25 C22 C24 C26 L1 C8 C6 R55 C5 C29 C23 C7 C27 L2 C 10 R98 C172 R103 R69 Q3 C201 J16 SD PC069 MB_V1 7_TOP PN 0305000506e ALL ENTER DOWN EDIT COPY CHAIN Fln Cho Dly Rev EFFECTS B A PAD BANK PATCH VALUE UP BANK A B LAYER FX ON OFF SELECT SYSTEM FX UTILITY MIDI PEDAL SOUND GND SDA SCK GND STB 5V PC069 KZB V1 4A 20150317 JP2 SW16 SW13 D6 D5 JP10 JP9 JP8 JP5 JP4 JP3 JP1 SW18 SW17 SW1...

Page 5: ...sion Only updateable in factory dddddddd SoundBank checksum If one unit has different checksum it will not sound or some instruments will not sound Update via SD card Press to check LCD and LED Display LCD will be full on and later comes numbers letters After that all button indicator LED blink several times Press BANK A B to check Pads Pad number will be shown on upper screen and velocity on lowe...

Page 6: ...n and velocity on lower screen Strike each pad multiple times with same velocity to check equality and max velocity to check crosstalk If crosstalk problem happens strike on one PAD other PAD s name will be displayed To check Buttons After Pad check Press SELECT and CHAIN again to check buttons Press any button its name will be displayed To check SD card After Button check Press to SELECT and COPY...

Page 7: ...a headphone to PHONE jack Listen to the headphone while striking on pads In the Headphone it should be stereo output Meanwhile rotate VOLUME knob to check it To check OUTPUTs Connect OUTPUT jacks to Monitor Speakers via 1 4 Cable 2 Both speakers should have sound when striking pad To check LINE IN Connect LINE IN jack to any audio source via Stereo 1 8 Cable Play the audio source and listen in Hea...

Page 8: ...Press down switch pedal to change patch forward or backward Make sure the FOOT SW function is set to PATCH SHIFT under MIDI PEDAL FOOT SW menu To check DC IN Drag the power adaptor output jack multiple times and check the power will be cut off or not UPDATE MODE How to update Firmware Save the firmware file on SD card name it as SPD20AFW BIN Insert SD card Boot SPD 20X while holding both and butto...

Page 9: ...MAIN BOARD TOP PC069 MB V1 7 SPD 20X SERVICE MANUAL ...

Page 10: ...MAIN BOARD BOTTOM PC069 MB V1 7 SPD 20X SERVICE MANUAL ...

Page 11: ...PANEL CONTROL BOARD TOP PC069 KZB V1 4A SPD 20X SERVICE MANUAL ...

Page 12: ...PANEL CONTROL BOARD BOTTOM PC069 KZB V1 4A SPD 20X SERVICE MANUAL ...

Page 13: ...SD CARD BOARD PC069 SD V2 0 SPD 20X SERVICE MANUAL ...

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