manualshive.com logo in svg

Korg prologue-16, Service Manual

The Korg prologue-16 synthesizer is a powerful instrument that offers 16 voices of analog sound with a modern digital interface. To get the most out of your prologue-16, be sure to download the free Service Manual from manualshive.com to help you explore all the features and capabilities of this versatile synth.

Share
Download
background image

POLYPHONIC ANALOGUE

SYNTHESIZER

prologue-8 / 16

SERVICE MANUAL

TABLE OF CONTENTS

Assembly (Exploded) view: 2

Block Diagram: 4

Schematic Diagram: 6

Harness: 32

Test Mode: 34

Parts List: 37

Issued: Mar. 19, 2018

Ver. 1.0

©2018 KORG INC.

Summary of Contents for prologue-16

Page 1: ...C ANALOGUE SYNTHESIZER prologue 8 16 SERVICE MANUAL TABLE OF CONTENTS Assembly Exploded view 2 Block Diagram 4 Schematic Diagram 6 Harness 32 Test Mode 34 Parts List 37 Issued Mar 19 2018 Ver 1 0 2018...

Page 2: ......

Page 3: ......

Page 4: ...rnal Crystal Flash 256KB SRAM 128KB 144pin Encoder x1 2 GPIO read read Flash 256KB SRAM 64KB 64pin 72MHz External D D VCO1 VCF VCA VCO2 Noise PJT 15V65WBA TX RX command Firmware update 12 288MHz Cryst...

Page 5: ...28KB 144pin Encoder x1 2 GPIO read read Flash 256KB SRAM 64KB 64pin 72MHz External D D VCO1 VCF VCA VCO2 Noise PJT 15V65WBA TX RX command Firmware update 12 288MHz Crystal X0 X1 DSP Effects 12dB sync...

Page 6: ...RX_MIDI TX_MIDI SYNC_OUT SYNC_CN SYNC_RISE SYNC_FALL SUSTAIN EXPRESSION MUTE_E SEND_L2 SEND_R2 CV_VCA CV_COMP DAC_BIAS1 DAC_BIAS2 SEL_COMP PWM_CALIB METER M1 MAIN_CPU SchDoc SEND_L1 SEND_R1 RETURN_L...

Page 7: ...C81 5V 8 2K R83 6800p C100 0 027u C97 TPS54232DR BOOT 1 VIN 2 EN 3 SS 4 VSENSE 5 COMP 6 GND 7 PH 8 IC19 150p 5 C101 12K R78 6 8K R81 100K R79 RSX301LA 30 TR D2 7E06NA 220M GB L30 2 7K R85 15V 3 3V POW...

Page 8: ...K R88 3300p C104 220p 5 C131 220p 5 C121 12V 12V 0 1u C167 0 1u C173 differential output full scale 0 96 VA V 4 8Vpp 3 3K R93 6 8K R97 3300p C111 470p 5 C112 1 5K R96 6 27dB gain 2 06 fc 40kHz 1 5K R1...

Page 9: ...DATE TITLE KOD A31316 REVISED BY DATE REMARK REVISAL REASON OUT_L OUT_R 10uNP 16V C190 10uNP 16V C188 DAC_BIAS 100 R246 100 R250 3 9K R244 3 9K R248 1000p C187 1000p C189 0 1u C191 NJM2746M 3 2 1 IC2...

Page 10: ...R277 220K R282 5 6K R287 3 2 1 TL084CPT IC26A 5 6 7 TL084CPT IC26B 10 9 8 TL084CPT IC26C 12 13 14 TL084CPT IC26D 10K R269 10K R270 10K R260 20K R263 1SS355 T R D6 1SS355 T R D7 22K R267 1SS355 T R D8...

Page 11: ...10uNP 16V C178 10uNP 16V C183 COMP_L COMP_R 10K R219 10K R238 R215 1K 2SD2704KT146 Q19 470 R209 R222 1K 2SD2704KT146 Q22 470 R218 100K R217 12V SEL_COMP H Mute On L Mute Off 2SA1162 GR Q18 12V 10K R2...

Page 12: ...3 A4 A5 A6 A7 A8 A9 A10 A11 BA0 BA1 CLK WE CAS LDQM CS UDQM RAS CKE DQ0 C CLK DQ2 DQ1 S CS 3 3VD 0 1u C33 DQ3 5V L5 L6 L7 L8 L9 L10 L11 L12 L13 L14 L15 L16 L17 470 R32 470 R33 470 R34 470 R35 470 R36...

Page 13: ...A DESIGNED BY DRAWN BY CHECKED BY CHECKED BY MODEL DRAWING No DATE TITLE KOD A31320 REVISED BY DATE REMARK REVISAL REASON PH1 PJ 603AG 04 D PH2 PJ 603AG 04 D PH3 PJ 603AG 04 D A2001WR 6P 1 2 3 4 5 6 C...

Page 14: ...No DATE TITLE KOD A31321 REVISED BY DATE REMARK REVISAL REASON RST_NEXT BOOT TX_HOST RX_HOST M1 CONNECTOR SchDoc RST_NEXT RST_THIS OSC_TR V1 VOICE_MASTER SchDoc RST_NEXT RST_THIS OSC_TR V2 VOICE_MASTE...

Page 15: ...A DESIGNED BY DRAWN BY CHECKED BY CHECKED BY MODEL DRAWING No DATE TITLE KOD A31322 REVISED BY DATE REMARK REVISAL REASON S1 SYNTH SchDoc RST_NEXT RST_THIS OSC_TR C1 SYNTH_CPU SchDoc A1 VCA SchDoc RST...

Page 16: ...01u 2SA1162 GR Q26 2SA1162 GR Q25 5 6K R302 R300 560 220 R301 VCA_L 3 3VA VCA_R CV_VCA_R 2SA1618GR Q30 100 1 R320 2 2K R319 1 2K 1 R328 1 2K 1 R329 5V 100 1 R321 2 2K 1 R324 2 2K 1 R326 2 2K 1 R323 2...

Page 17: ...WDIO_ SWO_ 0 1u C58 5V 10u 20 C62 BICK SDTI LRCK MCLK BLM18BB121SN1D L10 0 R66 C59 1u Z R72 NU 100 R60 100 R61 100 R62 100 R63 R55 NU 0 R71 PWM_VCF PWM_VCA_R MULTI_POST 1K R70 5V PITCH1 SHAPE1 INT VCO...

Page 18: ...1Y 1 0Z 5 1Z 3 INH 6 A 11 B 10 C 9 VEE 7 XCOM 14 YCOM 15 ZCOM 4 VCC 16 GND 8 IC15 CD74HC4053PWR 0X 12 1X 13 0Y 2 1Y 1 0Z 5 1Z 3 INH 6 A 11 B 10 C 9 VEE 7 XCOM 14 YCOM 15 ZCOM 4 VCC 16 GND 8 IC14 CD74...

Page 19: ...1u C16 0 1u C17 5V 5V 15V 0 1u C1 5V 5V POWER 27K R5 2700p C12 0 015u C11 off 75uA BOOT 1 VIN 2 EN 3 SS 4 VSENSEE 5 TPS54232DR COMP 6 GND 7 PH 8 IC1 5V C13 100p 5 10K R2 5 6K R7 1K R6 15V RRQ045P03TR...

Page 20: ...B10 29 PB2 28 PB1 27 PB0 26 PC5 25 SWCLK 49 PA15 SPI1_NSS 50 PC10 51 PB7 59 PB6 58 SPI1_MOSI 57 SPI1_MISO 56 SPI1_SCK 55 PD2 54 PC12 53 PC11 52 BOOT0 60 PB8 61 PB9 62 VDD 64 VSS 63 STM32F030R8T6 IC3 E...

Page 21: ...t 1 arp range arp type osc3 1 osc3 2 osc3 3 osc3 4 DT4 GND_LED__ R7 0 l_LED_SW_SEL 7 0 l_LED_SW_SEL 7 0 l_LED_SW_SEL0 l_LED_SW_SEL1 l_LED_SW_SEL2 l_LED_SW_SEL3 l_LED_SW_SEL4 l_LED_SW_SEL5 l_LED_SW_SEL...

Page 22: ...3 3VRef 3 3VRef C37 0 1u C29 0 1u 3 3VRef OCT 2 WAVE 1 OCTAVE 1 VCO 1 WAVE 2 TIMBER TYPE D2 D3 D10 D11 D14 D15 D12 D7 D8 SW MATRIX TS 23E02 AC18 NI 2P3T w spring return TS 23E01 AC18 NI 2P3T Toggle SW...

Page 23: ...ET_OLED TX_OLED BOOT_PNL RESET_PNL ENC1_B r_LED_Dn_PWM0 r_AD_SEL 2 0 r_AD_SEL0 r_AD_SEL1 r_AD_SEL2 r_AD_SEL 2 0 r_SW_RD0 r_SW_RD1 r_SW_RD2 r_SW_RD3 r_SW_RD4 r_SW_RD5 r_SW_RD 7 0 r_SW_RD 7 0 Panel1 ACK...

Page 24: ...edit4 edit1 edit2 DTB113EK DT1 DT2 DT3 DT4 DT5 DTC143XUA DT8 DT7 DT6 C55 10uZ 0 1u C53 TO 1608BC MRE x12 R70 47 R69 47 R68 47 R67 0 C69 NU LED MATRIX LED12 3 3VLED_ LED1 LED2 LED3 LED4 LED8 LED5 LED6...

Page 25: ...0 1u C37 0 1u 3 3VRef C59 0 1u C67 0 1u 3 3VRef SEQ6 SEQ7 SEQ8 EDIT1 EDIT2 EDIT3 EDIT4 VCF DRIVE D4 D6 D8 D9 D10 D11 SW MATRIX TS 23E06 AC18 NI 2P3T w spring return TS 23E01 AC18 NI 2P3T TS 22E01 AC18...

Page 26: ...SCK 55 PD2 54 PC12 53 PC11 52 BOOT0 60 PB8 61 PB9 62 VDD 64 VSS 63 STM32F030R8T6 IC3 ENCODER left_BOOT_PNL left_RESET_PNL left_RX_PNL left_TX_PNL left_CK_PNL left_ACK left_TX_PNL left_RX_PNL left_CK_P...

Page 27: ...on arp range arp type osc3 1 osc3 2 osc3 3 osc3 4 timber 1 timber 2 timber 3 DT6 GND_LED__ R9 0 l_LED_SW_SEL 7 0 l_LED_SW_SEL 7 0 l_LED_SW_SEL0 l_LED_SW_SEL1 l_LED_SW_SEL2 l_LED_SW_SEL3 l_LED_SW_SEL4...

Page 28: ...39 0 1u C31 0 1u 3 3VRef VOICE_MODE_DEPTH SUB_ON WAVE 1 OCTAVE 1 VCO 1 WAVE 2 TIMBER TYPE D1 D4 D11 D12 D15 D16 D2 D13 D8 D9 SW MATRIX TS 23E02 AC18 NI 2P3T w spring return TS 23E01 AC18 NI 2P3T Toggl...

Page 29: ...r_AD_SEL0 r_AD_SEL1 r_AD_SEL2 r_AD_SEL 2 0 r_SW_RD0 r_SW_RD1 r_SW_RD2 r_SW_RD3 r_SW_RD4 r_SW_RD5 r_SW_RD 7 0 r_SW_RD 7 0 Panel1 ACK r_AD 3 0 r_SW_RD6 r_LED_Dn_PWM1 r_LED_Dn_PWM2 3 3VD F11E 0184A 1 3 2...

Page 30: ...edit4 edit1 edit2 DTB113EK DT1 DT2 DT3 DT4 DT5 DTC143XUA DT8 DT7 DT6 C52 10uZ 0 1u C51 TO 1608BC MRE x12 R61 47 R60 47 R59 47 R58 0 C61 NU LED MATRIX LED12 3 3VLED_ LED1 LED2 LED3 LED4 LED8 LED5 LED6...

Page 31: ...1u 3 3VRef TONE FEEDBACK SEQ6 SEQ7 SEQ8 EDIT1 EDIT2 EDIT3 EDIT4 VCF DRIVE D4 D6 D8 D9 D10 D11 SW MATRIX TS 23E06 AC18 NI 2P3T w spring return TS 23E01 AC18 NI 2P3T TS 22E01 AC18 NI 2PDT Toggle SW x2...

Page 32: ......

Page 33: ......

Page 34: ......

Page 35: ......

Page 36: ......

Page 37: ...7 KLM 3724 PL1 500219402290 VARISTOR AVR M1608C120MT6AB KLM 3753_54_58 KLM 3754 VZ1 VZ2 VZ3 VZ4 VZ5 VZ6 500314010510 SCHOTTKY DIODE RB160M 40TR KLM 3753_54_58 KLM 3754 D20 500375016400 SW SKRGAQD010 K...

Page 38: ...bAssembly 1 500600006519 KP300 HVCTF3X1 25 2 KS16D L2 5 500600006521 LY100JPVCTFLY35LY18 JP 500600006508 LY100JPVCTFLY35LY37 JP 500540028958 POWER PLUG JACK CONVERTER SOCKET YL 212 R Allocation 100JP...

Reviews:

No comments

Related manuals for prologue-16

CORNFIELD ELECTRONICS Dronetic Manual preview
Dronetic
Brand: CORNFIELD ELECTRONICS Pages: 7
Zeppelin Design Labs MACCHIATO Owner'S Manual preview
MACCHIATO
Brand: Zeppelin Design Labs Pages: 21
Nektar Impact LX49 User Manual preview
Impact LX49
Brand: Nektar Pages: 36
Thonk Music Thing Modular SimpleEQ Construction Manual preview
Music Thing Modular SimpleEQ
Brand: Thonk Pages: 27
Tubbutec 6equencer User Manual preview
6equencer
Brand: Tubbutec Pages: 32
Nonlinearcircuits Null-A2 Build & Bom preview
Null-A2
Brand: Nonlinearcircuits Pages: 26

Brands by name

Popular brands

Load more brands