Sequential Circuits Prophet-5 Service Manual - Audiofanzine

1SECTION 5PARTS5-05-15-25-35-45-55-6CHASSIS 5-1PCBPCB 2 5.1PCB 3 ...........5-2PCB 4 5.4PCS 5s-^'.'.'.'.'.'.'.'.'.'.'.'.'.'.'.'.'.'.'.5-8BILL OF MATERIALS (TOTAL ITEMS) 5-9SECTION 6GLOSSARYSECTION 7APPENDIXCA3280 Dual Operational Transconductance AmplifierCEM 3310 Voltage Controlled Envelope GeneratorCEM 3320 Voltage Controlled FilterCEM 3340/3345 Voltage Controlled OscillatorSECTION 8THEORY8-0 INTRODUCTION8-1 REVISION 3.1 COMPUTER and POWER SUPPLY8-2 REVISION 3.2 COMPUTER and USART8-3 REVISION 3.2 ANALOG and POWER SUPPLY8-18-18-28-^SECTION 9PROGRAMMING9-0 INTRODUCTION9-1 Data Format9-2 Error Checking9-3 Status Bytes9-«f STATUS 0: SEND KEYBOARD and PROGRAM9-5 STATUS 1: ACK, RECEIVE KEYBOARD and PROGRAM9-6 STATUS 2: TRANSPOSE ON9-7 STATUS 3: SAVE TO TAPE9-8 STATUS U: LOAD FROM TAPE9-9 STATUS 5: CLEAR TRANSPOSE9-10 STATUS 6: INITIALIZE SEQ LOWER PROGRAM9^11 STATUS 9: DISABLE TUNE9-12 STATUS A: ENABLE TUNE9-13 STATUS B: RECEIVE PROGRAM CHANGE9-1^* STATUS C: SYSTEM CONNECT9-15 STATUS E: RECEIVE SHORT KEYBOARD DATA9-19-19-29-29-39-39-59-59-69-69-69-69-69-6SECTION 10DOCUMENTS10-0 DOCUMENT LIST10-1SECTION 11SERVICE1 1-0 INTRODUCTION11-1 REVISION 3.2 RETROFIT KIT INSTRUCTIONS11-2 REVISION 3.0 MEMORY TEST11-3 REVISION 3.1 MEMORY TESTll-'f REVISION 3.2 MEMORY TEST11-5 WHEEL-MOD BALANCE TRIM11-111-111-511-6SECTION 12PARTSREVISION 3.2 COMPONENTS