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Feb, 1998
MC-505
MC-505
Issued by RJA
TABLE OF CONTENTS Page
SPECIFICATIONS·············································································································1 PANEL LAYOUT ············································································································2, 3 EXPLODED VIEW·············································································································4 PARTS LIST ·················································································································5, 6 IDENTIFYING THE VERSION NUMBER ·················································································6 SAVING AND LOADING USER DATA ····················································································6 FACTORY PRESET···········································································································7 TEST MODE···············································································································8~12 UPGRADING THE FLASH ROM SOFTWARE VERSION ···················································································12 NOTICE ························································································································12 BLOCK DIAGRAM ···········································································································13 CIRCUIT BOARD ·······································································································14, 15 CIRCUIT DIAGRAM ····································································································16~24
SPECIFICATIONS
MC-505 qTone Generator Maximum Polyphony Parts Built-in Effects Patches Rhythm Set qSequencer Tracks Songs Preset Patterns RPS Patterns User Patterns Card Patterns Note Storage qKeyboard Pad 16 keys 64 voices 24 Parts (Main:8 + RPS:16) Reverb, Delay, EFX (24 types) Preset:512, User:256, Card:512 Preset: 26, User: 20, Card: 20 qDisplay LCD
16 characters x 2 7 Segments, 6 Digits(LED)
qPower Supply AC100V(50/60Hz), AC117V, AC230V, AC240V qPower Consumption 15W qDimensions 462(W) x 320(D) x 110(H) mm 18-3/16(W) x 12-5/8(D) x 4-3/8(H) inches qWeight 5 Kg / 11 lbs 1 oz qAccessories Owner's Manual Set(English) Owner's Manual Set(Japanese) Card Protector AC Cord 100V 117V 230V EU 230V E 240V A qOptions Stereo Headphones Pedal Switch Audio Connection Cable MIDI Cable SmartMedia
RPS Set Pattern Set Tempo Resolution Recording Method
8 + Mute Ctrl 50 248 466 200 (Max) 200 (Max) approx. 95,000 notes (Internal) approx. 220,000 notes (2M Card) approx. 480,000 notes (4M Card) 60 30 20.0 - 240.0 (Max) 96 ticks per quarter note Realtime, Step1, Step2
(PNo.71010678) (PNo.71010601) (PNo.01346312) (PNo.00894367) (PNo.00894378) (PNo.00894389) (PNo.00907001) (PNo.23495124)
MEMORY CARD
VOLUME
LOW BOOST
D BEAM CONTROLLER
TURNTABLE CUT+ RESO AD LIB
CURRENT
NEXT
WAVE SELECT
PITCH
0
FILTER/AMPLIFIER
LPF BPF HPF
OCTAVE
MIN MAX MIN MAX
ON
PKG
qConnectors Mix Output Jack L(MONO), R Direct Output Jack 1 L(MONO), R Direct Output Jack 2 L(MONO), R Headphone Jack (stereo) MIDI Connectors (in, out) Foot Control Jack Memory Card Slot AC Inlet qDBeam Controller qControl Knob Part Mixer Realtime Modify 28 types
COARSE TUNE
FINE TUNE RND PAN
CUTOFF
TONE LEVEL
RESONANCE
TONE PAN
SONG
MIDI
PLAY QUANTIZE
GRID GROOVE SHUFFLE
ARPEGGIATOR
MODE
PTN
T1 T2 T3 T4
ENVELOPE
SLAVE
SELECT
PITCH FILTER AMP
LFO 1
FUNC
DISPLAY
TEMPO /MIXER PTN SET PTN/ SONG RPS SET PATCH
REVERB
BANK
PRESET USER
DELAY
RH-20/80/120 DP-2/6, BOSS FS-5U PJ-1M PCS-075W/150W/250W MSC15/25/50 S2M-5/S4M-5
ON
CARD
EFX
TIMING
VELOCITY
ACCENT RATE
RANGE
DEPTH
DEPTH A D S R
RATE
REVERB
DELA Y
EFX
LEVEL PAN KEY SHIFT REVERB DELAY
PART MIXER
DEC
INC
PAGE
PORTAMENTO
ON
CATEGORY
SOLO
REVERB TIME HF DAMP EFX REVERB LEVEL
REVERB LEVEL
DELAY TIME FEEDBACK EFX DELAY LEVEL
DELAY LEVEL
CTRL 1 CTRL 2 CTRL 3
EFX OUTPUT LEVEL
EFX/OUT MEGAMIX
TIME
WRITE
UNDO/ REDO
PART SELECT
QTZ SELECT
PART MUTE
SEQUENCER
MUTE CTRL BWD VALUE
/TIE
FWD
/REST
MEASURE
INITIALIZE PARAM COPY
KEYBOARD PAD
OCTAVE SCALE
TONE RHYTHM MUTE SELECT
BD
SD
HH
CLP
CYM TOM/PERC
HIT
OTHERS
EXIT
ENTER STOP
DEMO
Effect Play Quantize Arpeggiator Others
TONE SWITCH
TONE SELECT
PLA Y
REC
HOLD
TRANSPOSE
EDIT
12
REALTIME ERASE
13
14
15
16
R, 1, 2, 3, 4, 5, 6, 7 Cutoff, Resonance, LFO Depth, Coarse Tune, Envelope(Depth, Attack, Decay, Sustain, Release) Portament Time Reverb, Delay, EFX Timing, Velocity Grid, Groove (71types), Shuffle Accent Rate(53 styles) Low Boost, Master Volume
PTN CALL
RPS
SHIFT
TAP
PTN/SONG COPY ARPEGGIO PATCH WAVE/FXM ERASE GRID PITCH DELETE GROOVE P-ENV INSERT SHUFFLE FILTER TRANSPOSE REVERB F-ENV CHG VELO CHG GATE SHIFT CLK DATA THIN QUANTIZE DELAY EFX PAN SEQ OUT A-ENV RECLOCK MIDI SOLO/PORTA MOD MEMORY INFO CARD DUMP RHY TONE TUNE/SOUND CONTROLLER SEQUENCER
PLAY QUANTIZE PITCH FILTER
SETUP
LEVEL LFO 1
SYSTEM
LFO 2 COMMON PITCH BEND AFTER TOUCH
AMPLIFIER
LFO
COMMON
CONTROL
Copyright c 1998 by ROLAND CORPORATION
All rights reserved. No part of this publication may be reproduced in any form without the written permission of ROLAND CORPORATION.
17059911
Printed in Japan (CR) AD00 1
MC-505
Feb, 1998
LOCATION OF CONTROLS
FRONT VIEW PARTS LIST No. Part Number Part Name q~e 01343112 J R-KNOB MF BLK/LCG q 01013545 ROTARY POT. RK09L12D0 10KBX2 w 01013556 ROTARY POT. RK09L1140 10KB e 01342545 ROTARY POT. RK09L1140 10KB with click r~!6 01343478 TACT SWITCH SKQNAE r~!3 00560745 LED (Green) SLR-325MCT31 00348490 LED (Red) SLR-325VCT31 r 00900145 D S-KEYTOP SD1H BLK t 00900189 D S-KEYTOP SX1H BLK y 01012978 D S-KEYTOP SX1H MCG u 01129767 D S-KEYTOP SX1H DRD i 00900156 D S-KEYTOP SD2H BLK o 01343189 D S-KEYTOP SX2H LCG !0 00904256 D S-KEYTOP SX4H BLK !1 22495277 D S-KEYTOP MD1H BLK !2 22495344 D S-KEYTOP MD1H RED !3 00125734 D S-KEYTOP MD1H LCG !4 22495274 D S-KEYTOP MX1H BLK !5 00125723 D S-KEYTOP MX1H LCG !6~!7 01125890 D S-KEYTOP SD1H-A CLR !6 01232201 TACT SW. SKHJGS !7 01232212 TACT SW. SKHJGR !8~@0 00125590 TACT SW. EVQ QJJ 05Q !9~@0 01348623 LED SLR-56VCT32 !8 22495371 T S-KEYTOP MX1H BLK !9 01013356 T S-KEYTOP MD1H LCG @0 22495372 T S-KEYTOP MD1H BLK @1 01342490 LED SLZ-290B-17-T1 @2 01342489 LED SLZ-190B-17-T1 @3 01348634 LED SLR-56MCT32 @4 01348623 LED SLR-56VCT32 @5 00897289 LED SML1216W @6 01343223 LCD UNIT DM1628-0AAB @7 01342534 7-segment LED SL-9351S @8 01343078 DISPLAY COVER @9~#0 01343090 LED SPACER @9 01341623 LED TLN201 #0 01342578 PHOTO DIODE TPS708 #1 01343089 D-BEAM CONTROLLER ESCT BLK #2 01345912 F S-KNOB S BLK LCG 01342134 SLIDE POT. EWA NKE C10 B14 #3~#4 01346112 MOLD KNOB BLK #3 01343312 SLIDE POT. RS25111C6 10KB L=15 #4 01343301 SLIDE POT. RS25111A6 10KB L=15 #5 22485303 D R-KNOB L BLK 248-303(knob) 01013223 ROTARY ENCODER EVQ VEM F01 24B
29 30 31
VOLUME LOW BOOST
D BEAM CONTROLLER
TURNTABLE CUT + RESO AD LIB
OCTAVE
MIN MAX MIN MAX
28
CURRENT
MEMORY CARD
22
WAVE SELECT PITCH
0
25
NEXT
FILTER/AMPLIFIER
LPF BPF
1
1 4
21 6
3
ON
HPF
2
CUTOFF
TONE LEVEL
2
RESONANCE
TONE PAN
16
MODE
23
SONG PTN
27 26
T1 T2 T3 T4
23
MIDI SLAVE
4
COARSE TUNE
FINE TUNE
PKG
5
RND PAN
PLAY QUANTIZE
GRID GROOVE
ARPEGGIATOR
ENVELOPE
SELECT
PITCH
LFO 1
5 2
FUNC
22 3
DEPTH
RATE
24
TEMPO /MIXER PTN SET
24
BANK
CARD
EFX
FILTER AMP
2
TIMING
VELOCITY
SHUFFLE
22 5
DELA Y
DISPLAY
PTN/ SONG RPS SET PATCH
REVERB
ON
PRESET USER
DELAY
33
DEPTH
34 34 34 34
A D S R
22 5
ACCENT RATE
RANGE
4 22 5 21 22
PART MUTE
17
LEVEL PAN
4 8 32 32 8 32
PART MIXER
19
19
19 9
5
REVERB
EFX
DEC
INC
PAGE
PORTAMENTO
2
REVERB TIME HF DAMP EFX REVERB LEVEL
REVERB LEVEL
2
DELAY TIME FEEDBACK EFX DELAY LEVEL
DELAY LEVEL
2
CTRL 1 CTRL 2 CTRL 3
EFX OUTPUT LEVEL
KEY SHIFT REVERB DELAY EFX/OUT MEGAMIX
9
CATEGORY
ON
32
32
32
32
32
4 2
SOLO
4 35
TIME
UNDO/ WRITE REDO
PART SELECT
QTZ SELECT
6
MUTE CTRL
SEQUENCER
7
5 22
SCALE
4 4
4 4
17
17
BD
17
SD
17
HH
17
CLP
17 16
17 16
17
HIT
17
OTHERS
BWD VALUE EXIT ENTER
/TIE
FWD
/REST
MEASURE
INITIALIZE PARAM COPY
KEYBOARD PAD
OCTAVE
TONE RHYTHM MUTE SELECT
CYM TOM/PERC
10
STOP PLA Y REC
16
16
16
16
16
16
15
DEMO
15
TONE SWITCH
TONE SELECT
8
TRANSHOLD POSE
14
EDIT
14
11
12
8
PTN CALL RPS
13
REALTIME ERASE
12
13
14
15
16
SHIFT
19
19
20
19
20
19
19
20
19
20
19
20
19
19
20
19
18
TAP
8
15
PTN/SONG COPY ARPEGGIO PATCH WAVE/FXM ERASE GRID PITCH DELETE GROOVE P-ENV INSERT SHUFFLE FILTER TRANSPOSE REVERB F-ENV CHG VELO CHG GATE SHIFT CLK DATA THIN QUANTIZE DELAY EFX PAN SEQ OUT A-ENV RECLOCK MIDI SOLO/PORTA MOD MEMORY INFO CARD DUMP RHY TONE TUNE/SOUND CONTROLLER SEQUENCER
PLAY QUANTIZE PITCH FILTER
SETUP
LEVEL LFO 1
SYSTEM
LFO 2 COMMON PITCH BEND AFTER TOUCH
AMPLIFIER
LFO
COMMON
CONTROL
2
Feb, 1998
MC-505
REAR VIEW PARTS LIST No. Part Number Part Name q 12499175 G S-BUTTON S1H BLK 13129160 PUSH SW. SDDLB1-B-D-2 TV-5 5A/250V w 00125023 AC INLET PWI1818 (INL-7) 10A/250V 3P e 01341178 CARD CONNECTER CN015S-3013-0 01343101 CARD ESCUTCHEON D C-ESCT BX1H BLK r 13429825 MIDI JACK YKF51-5054 t 22150756 JACK NUT 2 y 13449283 JACK HLJ7101-01-3010 u 13449284 JACK HLJ7001-01-3010
CAUTION ATTENTION:
RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR RISK OF ELECTRIC SHOCK DO NOT OPEN
S2M-5/S4M-5
THIS CLASS B DIGITAL APPARATUS MEETS ALL REQUIREMENTS OF THE CANADIAN INTERFERENCE-CAUSING EQUIPMENT REGULATIONS. CET APPAREIL NUMÉRIQUE DE LA CLASSE B RESPECTE TOUTES LES EXIGENCES DU RÈGLEMENT SUR LE MATÉRIEL BROUILLEUR DU CANADA. THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES. OPERATION IS SUBJECT TO THE FOLLOWING TWO CONDITIONS: (1) THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE, AND (2) THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECEIVED, INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION.
WARNING:
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.
The DBeam has been licensed from Interactive Light, Inc.
1
2
3
4
5
6
7
3
MC-505
Feb, 1998
EXPLODED VIEW
[PARTS] No. q w e r t y u i o !0 !1 !2 No. a b c d e f g h i j Part Cord 12359139 01343067 01450512 71010656 01451678 71013567 01343123 71010634 01125890 01343056 01343223 01343078 Part Cord 40011045 40011056 40011067 40011090 40238501 40011201 40230978 40011490 22150756 40011745 Part Name Foot FF-018 BLK Bottom Cover Wiring Power Inlet Board Assy Switching Regulator KW1AA265 Main Esct Set (Main Board) PWB Holder Panel Esct Set DS-Keytop SD1H-A CLR Top Panel LCD DM 1628-OAAB MC-505 Display Cover Part Name Binding Tap tight B 2x6mm ZC (x4) Binding Tap tight B 3x6mm ZC (x29) Binding Tap tight B 3x8mm ZC (x3) Binding Tap tight B 3x6mm BZC (x10) Binding Tap tight P 4x8mm BZC (x2) Pan Tap tight P 3x8mm BZC (x4) Binding Evatight CE 4x12mm BZC (x1) Sems 3x6mm BZC (x3) Jack Nut 2 (x8) M4 Nut with Spring Washer ZC (x1)
4
Feb, 1998
MC-505
15249121 00127490 00232634 15259778T0 15259809T0 15189261 15289105 15289402 15199937 15289125 01126612 00893312 15259758T0 15259716T0 01342423 00897078 00343823 01342401 01454634 00899812 00899812 15169596 15169550T0 15169552T0 15169556T0 15189189 00456856 TRANSISTOR 15329104 15309101 15319101 15319105 15329507 15329503 15329511 15329502 15129151 15129427 00785945 15119163 DIODE MC-505 PWB HOLDER # 15339105 15339109 01121323 01342578 01014645 DAN202K DAP202K DA204U TPS708 Photo Diode MA165 D2-5 on MB DA11,12 on MB DA3-6,8-10,13-16 on MB D5 on PB D13,14,17,18,21,33,35,37, D43-53,56,58,61-64,D67,73, 74,77-90,93-106,D113,114, 116-119,D140-149,D 152-163 on PB 2SK368-GR 2SA1037KR 2SC2412KR 2SC3326A DTA114EK DTA124EK DTC114TK DTC124EK 2SC1815-GR 2SC2235-Y RN1224 RN2227 FET Q33 on MB Q13,22,30 on MB Q30 on MB Q3-12,31,32,35,36 on MB Q26,27,29 on MB Q16,20 on MB Q34 on MB Q17 on MB Q5 on PB Q10 on PB Q19-26 on PB Q1-4,6-9,11-18,27-29 on PB TC7W04F TC7W08F TC7W74F TC74HC245AF TC74HC393AF M5218AFP UPC4570G2 TA78L05F +5V Regulator M51953BFP PC-410X TC514260DJS-60 UPD4218160LE-60 TC74HC175AF TC74HC32AF HD6437042AE11F RA01-005 M60205-0601FP LHMNOPNH UPD23C16000WGY-835-MKH LH28F800SUT-70 LH28F800SUT-70 TC74HC4051AP TC74HC138AP TC74HC245AP TC74HC574AP UPC4570HA TD62593AP IC17 on MB IC25 on MB IC29 on MB IC22 on MB IC19 on MB IC49 on MB IC30,31,36-48,50, IC53,55,59 on MB IC32 on MB IC15,34 on MB IC20 ON MB IC10 on MB IC8 on MB IC23 on MB IC24 on MB IC1 on MB IC3 on MB IC2 on MB IC9 on MB IC7 on MB IC5 on MB IC4 on MB IC3,4,7 on PB IC1,5,6 on PB IC10 on PB IC8 on PB IC2 on PB IC9 on PB
PARTS LIST
SAFETY PRECAUTIONS:*2 The parts marked ! have safety-related characteristics. Use only listed parts for replacement.
CONSIDERATIONS ON PARTS ORDERING When ordering any parts listed in the parts list, please specify the following items in the order sheet. QTY PART NUMBER DESCRIPTION MODEL NUMBER Ex. 10 22575241 Sharp Key C-20/50 15 2247017300 Knob (orange) DAC-15D Failure to completely fill the above items with correct number and description will result in delayed or even undelivered replacement. # # # # #
OpAmp OpAmp Reset IC Photo Coupler DRAM 4Mbit DRAM 16Mbit CPU TG Gate Array Wave Memory Preset Data User Data Program
NOTE1:The parts marked # are new.(initial parts) NOTE2:The parts marked ! have safety-related characteristics. Use only listed parts for replacement
OpAmp TR Array
CASING # # # # # 01343056 01343067 01343078 01343134 01343145 12359139 CHASSIS # 01343123 KNOB, BUTTON 00125723 00125734 00900145 00900156 00900189 00904256 01012978 01129767 01343189 22495274 22495277 22495344 01125890 12499175 01346112 22485303 01343112 01345912 22495371 22495372 01013356 SWITCH
!
MC-505 TOP PANEL MC-505 BOTTOM COVER MC-505 DISPLAY COVER MC-505 POT DUST COVER A MC-505 POT DUST COVER B FOOT FF-018 BLK
#
# # #
D S-KEYTOP MX1H LCG D S-KEYTOP MD1H LCG D S-KEYTOP SD1H BLK D S-KEYTOP SD2H BLK D S-KEYTOP SX1H BLK D S-KEYTOP SX4H BLK D S-KEYTOP SX1H MCG D S-KEYTOP SX1H DRD D S-KEYTOP SX2H LCG D S-KEYTOP MX1H BLK D S-KEYTOP MD1H BLK D S-KEYTOP MD1H RED D S-KEYTOP SD1H-A CLR G S-BUTTON S1H BLK MOLD KNOB BLK D R-KNOB L BLK 248-303 J R-KNOB MF BLK/LCG F S-KNOB S BLK LCG T S-KEYTOP MX1H BLK T S-KEYTOP MD1H BLK T S-KEYTOP MD1H LCG
light gray light gray black
LED gray red # 01341623 00897289 00560745 00348490 01348634 01348623 01342489 01342490 RESISTOR 00126112 15409113 15399965 15399926 15399952 13919140 13919142 EXBV8V101JV EXBV8V103JV RCE9A103JAG7A MCR50-101J MCR50JZH470 RGLD8X103J RGLD8X104J Quad ladder Quad ladder Octal array 1/2W 1/2W Octal array Octal array RA8-12,20-22,24-29 on MB RA30-33 on MB RA13,17-19,23 on MB R363,364 on MB" R186,187,204,205 on MB RA2 on PB RA1,3 on PB TLN201 Infrared SML1216W SLR-325MCT31 SLR-325VCT31 SLR-56MCT32 SLR-56VCT32 SLZ-190B-17-T1 SLZ-290B-17-T1 D4 on PB Bi-colored green red green red red green D6 on PB D108 on PB D15,16,36,38-42,D57,68,75,76,91,92,D109-111.121-123, 150,151 on PB D19,20 on PB" D22,23,124-139 on PB D1,7,11,12,24-32,34,D55,59,60,65,66,69-72,D107,112, 115,120 on PB D2,3,10,54 on PB"
red clear Power SW Envelope Encoder round knob center fader Tap Keypad Keypad
# # #
13129160 01232212 01232201 00125590 01343478 JACK, SOCKET 13429825 13449284 13449283 DISPLAY UNIT
SDDLB1-B-D-2 TV-5 5A/250V SKHJGR SKHJGS EVQ QJJ 05Q SKQNAE
power push SW with green LED push SW with orange LED push SW for keypads push SW
SW6 on IB SW3,46-53 on PB SW9-12,29-34 on PB SW67-83 on PB SW1,2,4,5,7,8,SW13-28, 38-45,54-66,SW84-86 on PB
#
POTENTIOMETER,TRIMMER 13299206 01013556 01342545 01013545 01343301 01343312 01342134 CAPACITOR ENVD8AA03B24 RK09L1140 10KB RK09L1140 10KB with click RK09K12D0 10KBX2 RS25111A6 10KB L=15 RS25111C6 10KB L=15 EWA NKE C10 B14 VR1 on MB VR4-7,14-17 on PB VE3,13 on PB VR1,2 on PB VR9-12 on PB VR8 on PB VR18-25 on PB
YKF51-5054 HLJ7001-01-3010 HLJ7101-01-3010
MIDI PHONES PEDAL,OUTPUTs
JK8 on MB JK6 on MB JK1-5,7,9 on MB
# # # #
25mm slide 25mm clicked 30mm slide
# #
01343223 01342534 PCB ASSY
DM1628-0AAB SL-9351S
LCD unit 7 segment
D8,9 on PB # # #
#
71013567 MAIN ESCT SET NOTE1:MAIN ESCT SET includes the following parts ******** 01343101 MAIN BOARD ASSY D C-ESCT BX1H BLK
# #
00236545 00239601 00239434 00239490 00236301 00239534 00239578 00236378
AMZV0050J224 0200 AMZV0050J104 0200 AMZV0050J182 0200 AMZV0050J103 0200 AMZV0050J222 0200 AMZV0050J223 0200 AMZV0050J473 0200 AMZV0050J822 0200
C120,127 on MB C117,121,124,203,328,C333,335 on MB C128,144,152,160,170,C330 on MB C7 on PB C123,135,147,156,165,C174 on MB C122,129 on MB C118,125,205 on MB C202 on MB
71010634 PANEL ESCT SET NOTE2:PANEL ESCT SET includes the following parts. 22495371 22495372 01013356 01343089 01343090 71010656 IC 15259709T0 15259720T0 15289714 00346490 15249104 15259885 15249111 00233756 TC74HC10FAF TC74HC74AF UPD63200GS TC3W01F TC7S04F TC7S32F TC7WU04F TC7W02F IC18 on MB IC35 on MB IC11-13 on MB IC21,28 on MB IC52 on MB IC56 on MB IC14,26 on MB IC57 on MB T S-KEYTOP MX1H BLK T S-KEYTOP MD1H BLK T S-KEYTOP MD1H LCG D-BEAM CONTROLLER ESCT BLK LED SPACER INLET BOARD ASSY
INDUCTOR,FILTER 00903167 12449355 N2012Z601T02 FBR07HA850TB00 SMD Ferrite bead L7-10,13-16,23-27 on MB L1 on PB
CRYSTAL OSCILLATOR # 00901912 01126267 ENCODER MA-406 24.576MHz MA-406 7.056MHz for TG for CPU X2 on MB X1 on MB
# # #
01013223 CONNECTOR DAC 00904612 13369592 13369605 13369606 13369607 13369678 13369926
EVQ VEM F01 24B
EN1 on PB
# #
52806-1410 B7B-XH-A 52147-1010 52147-1110 52147-1210 52147-1310 53253-0410
FFC Connector
CN4 on MB CN9 on MB CN1,6 on MB CN7 on MB CN8 on MB CN5 on MB CN2 on MB
5
MC-505
01341178 13429299 13429300 13429301 13429317 WIRING,CABLE # # # # # # # # 00890390 00890423 00890601 01450756 01450767 01450501 01450512 01450523 01232978 RIBBON CABL 10X100-P2.0 RIBBON CABL 10X300-P2.0 RIBBON CABL 11X300-P2.0 RIBBON CABL 12X300-P2.0 RIBBON CABL 13X200-P2.0 MC-505 WIRING INLET MC-505 WIRING POWER MC-505 WIRING BEAM TD-10 WIRING GND MB-PB MB-PB MB-PB MB-PB MB-PB IB-PS PS-MB PB-MB Inlet-Chassis CN015S-3013-0 51048-1000 51048-1100 51048-1200 51048-1300 Card Connector CN3 on MB CN3,5 on PB CN6 on PB CN7 on PB CN1 on PB
Feb, 1998
IDENTIFYING THE VERSION NUMBER
1. Turn the power on. 2. While holding [TEMPO/MIXER], [PTN/SONG] and [PATCH], press keyboard pad [12],[14] and [16] in order. 3. The system program version will be displayed. Every time press the keyboard PAD [16] , readout on the display changes as follows.
POWER SUPPLY UNIT # 01451678 AC INLET 00125023 SCREW 40011045 40011056 40011067 40011090 40238501 40011189 40011201 40230978 40011490 22150756 40011745 PACKING CASE # # 01343156 40018512 40236612 MC-505 PACKING CASE VINYL BAG 0.03*50*60 VINYL BAG MIRROR MAT 0.5*600*460 Binding Taptight B 2*6mm ZC Binding Taptight B 3*6mm ZC Binding Taptight B 3*8mm ZC Binding Taptight B 3*6mm BZC Binding Taptight P 4*8mm BZC Pan Taptight P 3*8mm ZC Pan Taptight P 3*8mm BZC Binding Evatite CE 4*12mm BZC Sems 3*6mm BZC JACK NUT 2 M4 NUT with Spring washer ZC PWI1818 (INL-7) 10A/250V 3P JK1 on IB KW1AA265 Switching Regulator
SYSTEM SYS Version=1.00 Bld=100 97/12/05
CPU CPU Version=1.00 Bld=022 97/08/18
DATA DAT Version=1.00 Bld=030 97/09/29
SAVING AND LOADING THE USER DATA
* You can save the user data to a memory card (=SmartMedia). Before perform the data saving, you must format a memory card by using the following procedure.
#
S Format a Memory Card (SmartMedia) 1. Insert a memory card (2MB or 4MB type) into the memory card slot.
TP1,2 on MB D4,5 on PB on PB on PB on MB JK1,3 on MB
MISCELLANEOUS 13459171 00453223 01346312 01343089 01343090 01343101 01450734 01450745 12199584 RCS00000C LED SPACER LDS-70G MC-505 CARD PROTECTOR D-BEAM CONTROLLER ESCT BLK LED SPACER D C-ESCT BX1H BLK JACK LEAF QFP HEATSINK M1698 Grounding terminal Test terminal DBeam Card escutcheon covering
# # # # # #
2. Hold down [SHIFT] and press keyboard pad [15]. This takes you to the screen for formatting cards.
ACCESSORIES(Standard) 00894367 00894378 00894389 00907001 23495124 71010678 71010601 AC CORD SET 100V AC CORD SET 120V AC CORD SET 230V AC CORD SET 240VE AC CORD SET 240VA Owner's Manual set Owner's Manual set SP18A+IS14 VCTF2X.75 SP301+IS14 SJT18/3 SP22+IS14 H05VV-F3G1.0 KP-610,GTBS-3,KS-31A SC-114-J01 ES303-10HMA English Japanese
CARD:Format Are You Sure ?
3. Press [ENTER]. The following display will appear, and the format operation will be carried out.
# #
Processing... Keep Power ON !
4. When formatting ends, the following display will appear.
CARD:Format Complete !
5. Press [EXIT] to exit the setting page. S Saving the user data (User Backup) 1. Hold down [SHIFT] and press keyboard pad [15]. You will enter the CARD section's format page. 2. Press PAGE [>] to select the User Backup page.
CARD:User BackUp Are You Sure ?
3. Press [ENTER]. The following display will appear, and the User Backup operation will be carried out.
Processing... Keep Power ON !
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Feb, 1998
4. When User Backup has been completed, the following display will appear.
MC-505
FACTORY PRESET
1. Turn the power on while holding down the [SHIFT]. Display shows as follows.
CARD:User BackUp Complete !
5. Press [EXIT] to exit the setting page. User Backup complete.
FACTORY PRESET ALL
2. Press [ENTER] button to load the factory preset data. NOTICE: It takes a few minutes to complete the data loading. Never turn the power off during this procedure.
S Restoring the Saved Settings Back to Internal Memory (Backup Load) * This operation loads the contents of a backup file that was saved on a card block into internal memory. 1. Make sure that the memory card is inserted in the memory card slot. To abort a command, press [EXIT] button.
2. Hold down [SHIFT] and press keyboard pad [15]. You will enter the CARD section's Format page. 3. Press PAGE [>] twice to select the Backup Load page.
CARD:BackUp Load Are You Sure ?
4. Press [ENTER]. The following display will appear, and the Backup Load operation will be carried out.
Processing... Keep Power ON !
5. When Backup Load is completed, the following display will appear.
CARD:BackUp Load Complete !
6. Press [EXIT] to exit the setting page. Backup Load complete.
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Feb, 1998
9. Sound Test 10. DSP Test 11. LCD Test · Exiting the each Test item Press [ENTER] while holding down [EXIT]. The test will be suspended and MC-505 return to basic test mode display. 1. Memory Test
TEST MODE
NOTICE: Before executing test mode, be sure to backup user data as explained in the section "Saving and Loading user data". And when you execute test mode, the various parameters will be given special settings. After executing test mode, be sure to load the Factory preset data, and the User data.
S Required items MIDI Cable SmartMedia x2 (Formatted / Protected) Foot pedal (DP-2 etc.) Monitor Speaker (MA-12 etc.)
1-1. Press [ENTER] in the basic test display. Memory Test will be started. The following display will appear. 1-2. When the test of the each device end, display --- will change to "ok"
Prg Dat Usr --- --- --or "NG". If test result are OK, next test runs automatically. 2. MIDI Test Troubleshooting for Memory test Result of Test Check Prg NG! Dat NG! Usr NG! Ram NG!
Ram ---
S Entering the TEST MODE 1. Connect the Monitor Speaker to the MIX OUT of the MC-505. 2. Turn the power on while holding down [DBeam TYPE], [DBeam ON] and [FUNC]. You will enter the TEST MODE and the following basic display will appear.
Check IC4 on MAIN BOARD Check IC6 or IC7 on MAIN BOARD Check IC5 on MAIN BOARD Check IC8 on MAIN BOARD
MC-505 Test Mode Ver1.00
3. Press [ENTER].TEST MODE will be started.
When Memory Test ends normally, MIDI Test runs automatically. ( or in the initial display of the test mode, press keyboard Pad [2] while holding down [SHIFT]) 2-1. When MIDI test starts, the following display appears.
As a rule, tests are in the order of test number, but you can select the each test items directly by pressing the Keyboard pad [1] to [11] while pressing [SHIFT] button. S Exiting the TEST MODE When LCD Test ends, the following display appears. ( or in the initial display of the test mode, press keyboard Pad [16] while holding down [SHIFT])
2-2. Make a loop with MIDI cable that connects MIDI IN and MIDI OUT.
MC-505 Test MIDI Connect --Does the LCD display "ok"? 2-3. Press [ENTER]. The system program version will be displayed. 2-4. And press the [ENTER] again. You can check the program version
Factory Data Set Ready ??
Press [ENTER] button to load the factory preset data.
MC-505 Test MIDI SYS Version 1.00
number of the CPU and Preset Data. 2-5. Remove the MIDI cable. Display shows " Disconnect ok", and then next test runs automatically. 3. Card Test Troubleshooting for MIDI test Result of Test "Connect ok" is not appeared
NOTICE: It takes a few minutes to complete the data loading. Never turn the power off during this procedure.
To abort a command, press [BWD] button. S Test Items The MC-505 has the following 11 test items. Some test items will be started automatically, when the next previous test ends normally. 1. Memory Test 2.MIDI Test (Identifying the program version) 3.Card Test 4.Pedal Test 5. SW/LED Test 6. Encoder Test 7. A/D Test 8. DBeam Test
Check Check IC52 Is the signal detects from PIN 1 and PIN 4 ?
Check IC20 Is the signal detects from PIN 2 and PIN 4 ?
Check Q16/17 Is the Low level signal detects from the base of Q16 ?
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5. SW & LED Test When MIDI Test ends normally, Card Test runs automatically. ( or in the initial display of the test mode, press keyboard Pad [3] while holding down [SHIFT]) 3-1. When Card test starts, the following display appears. 3-2. Insert a card with write protected. 5-1. When SW & LCD test starts, the following display appears. All the LEDs turning on? When Pedal Test ends normally, SW & LED Test runs automatically. ( or in the initial display of the test mode, press keyboard Pad [5] while holding down [SHIFT])
MC-505
Card Protect--Read/Write --Remove the card once, and insert the card with not write protected. Does the LCD display "ok"? 4. Pedal Test Troubleshooting for Card test Result of Test Check No response Check IC25(Pin 1/2/7), IC57(Pin 3) If the Card is inserted, Voltage of IC25 Pin 1 becomes high level.
SW & LED Test off
5-2. Press all the buttons one by one. Then each names of buttons appear on the display. And buttons that have corresponding LEDs are put out its LEDs. Press all the buttons for turning off the all LEDs. To check the 7 segment LED and Beat LED, use [WAVESELECT] button. Check that the segment light in order, and Beat LED turns RED and Green. Is button name appeared on the display? Are all the LEDs turning off?
Protect NG!
Check R1, IC1 Is the voltage of CWPSNS Low level?
Read/Write NG!
Check IC24(Pin 3/6) Is the level of XCWR/XCRE change during the test?
5-3. If test ends normally, press [ENTER] to start next test.
Check IC22, RA19 Is there something wrong with card bus ?
Troubleshooting for the SW & LED Test Result of Test Check One of the LEDs does not lit. Two or more LEDs do not lit. Check the condition of connection of LED Refer to the circuit diagram, check the transistor, buffer(74HC245), or decoder(74HC138) around the LED circuitry.
Check IC24(Pin 8)/IC23 Is there something wrong with decoder?
Check the IC25(PIN 3,Write) Is the voltage of WP high level? One of the SWs does not work. Check the diode and condition of connection of SW To or more SWs do not work. When Card Test ends normally, Pedal Test runs automatically. ( or in the initial display of the test mode, press keyboard Pad [4] while holding down [SHIFT]) 6. Encoder Test 4-1. When Pedal test starts, the following display appears. 4-2. Connect the Foot Pedal to the Pedal Jack. When Switch and LED Test ends normally, Encoder Test runs automatically. ( or in the initial display of the test mode, press keyboard Pad [6] while holding down [SHIFT]) 6-1. When Encoder test starts, the following display appears. LED stays on. Refer to the circuit diagram, check the decoder and transistor array. Check the short circuit of signal lines of LED.
Pedal Test off
4-3. Step on a Pedal. And check that "on" have been displayed. 4-4. Foot off the Pedal. And check that "off" have been displayed. 4-5. Pedal test ends and next test runs automatically.
Encoder Test val= 0
6-2. Rotate the encoder clockwise slowly. Check that the" val" changes from 0 to +24. 6-3. Rotate the encoder counterclockwise slowly. Check that the" val" changes from +24 to -24. NOTE: To prevent the error, not to rotate the encoder fast. 6-4. When encoder test ends, "OK" appears on the display. 6-5. If test ends normally, press [ENTER] to start next test.
Troubleshooting for the Pedal Test Result of Test Check No response Display remains "on" Check Q20 / Is signal level of the PEDAL change? Display remains "on" Check the condition of connection of L27, R224/225
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Troubleshooting for the Encoder Test Result of Test Check "val" does not change MAIN BOARD IC17 ; Is puls generated ? Check the condition of connection of R278-283,C284/285 on the MAIN BOARD Error result even if rotate the encoder slowly check the encoder Troubleshooting for DBeam Test Result of Test
Feb, 1998
Check
The value appears on the 7seg-LED, Make an adjustment to DBeam controller with reference to [Adjusting DBeam controller](page **). even if not passing your hand over the DBeam controller. The value not appears on the 7segLED, even if passing your hand over the DBeam controller. The value does not reach to 127, even if move your hand closer to the DBeam controller. Check IC18,IC19 on the main board. Is pulse detected from PULSE, DBPLS?
7. AD Test When Encoder Test ends normally, AD Test runs automatically. ( or in the initial display of the test mode, press keyboard Pad [7] while holding down [SHIFT]) 7-1. When AD test starts, the MC-505 goes into standby mode. Move each knob, name and value of the knob are displayed. Move all the knobs and sliders fully one by one. (excluding "VOLUME" and LOW BOOST)
Check IC50,IC59,Q33 on main board. The value does not reach to 127, even if move your hand closer to the DBeam controller. When passing your hand over the DBeam controller, is potential of the pin 1 of IC50 change ? Is signal detected from pin 3 of IC59 ?
Check the condition of connection of CN2 on main board. And Inspect the CN2 on the main board for breaks.
Is pulse detected from Input and Output of the IC2 on the panel board.
NOTE: To prevent the error, not to move the knobs or slider simultaneously. Check that the value changes 0 from 127. 7-2. When test ends, press [ENTER] to start next test. 9. Sound Test Troubleshooting for the AD Test Result of Test No response Check Inspect the signal path of AMUX0, AMUX1, AMUX2 for breaks or short circuit.
Check D4,D5 of the panel board. Is a driving circuit of D4 work? In the case of D4 is drive correctly and no signal detected from IC2, probably D5 is broken.
9-1. Rotate the VOLUME knob fully clockwise, and rotate the LOW BOOST knob fully counterclockwise. 9-2. Connect the Monitor to the MIXOUT Jack of the MC-505. And also connect the Headphone to the PHONES Jack. In the case of you use one Monitor, be sure to insert the opened plug into the another channel of the Mix output to obtain the correct wave form. Verify the waveform being output by the oscilloscope, and check the sound. 9-3. When sound test starts, sound output from L ch of the MIXOUT and Headphone. Every time press the [ENTER], output channel is switched. At first, MC-505 output sinusoidal wave from each jacks, and next square wave form is output. Change the connection of the monitor to corresponding jack. Pitch of the sound is deferent depends on each jack. Verify that no undesired sound is heard. Verify that no undesired waveform or voltage detected. Start press [ENTER] · · · · press [ENTER] · · · · · MIXOUT /L MIXOUT /R DIRECT1/L DIRECT1/R DIRECT2/L DIRECT2/R MIXOUT /L MIXOUT /R DIRECT1/L DIRECT1/R DIRECT2/L DIRECT2/R sinusoidal wave sinusoidal wave sinusoidal wave sinusoidal wave sinusoidal wave sinusoidal wave square wave square wave square wave square wave square wave square wave
Value does not reach the 0 or 127 Check the power supply of the panel Check the analog switches (74HC4051;IC3,4,7 on PB) Inspect the capacitor that is attached to the potentiometer for short circuit
Error result even if move the knob or slider one by one
Inspect the signal path of the potentiometer for short circuit Check analog switch whether signal of AN0/1/2 are not corrupted.
8. DBeam Test When AD Test ends normally, DBeam Test runs automatically. ( or in the initial display of the test mode, press keyboard Pad [8] while holding down [SHIFT]) 8-1. When passing your hand over the DBeam controller, the value appears on the 7-segment LED. Raise or lower your hand. Check that the value changes 0 from 127.
8-2. When test ends, press [ENTER] to start next test.
9-4. Connect the monitor to the MIXOUT, and press [ENTER]. Sinusoidal wave sound output from the center.
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Feb, 1998
9-5. Rotate the LOW BOOST knob fully clockwise. Next press [OCTAVE] located near the LOW BOOST knob. Verify that no undesired sound is heard. Verify that no undesired waveform or voltage detected. 9-6. When test ends, press [ENTER] to start next test.
MC-505
Troubleshooting of the Sound Test Result of Test No sound
Check Check D/A converter (uPD63200;IC11-13) Check around the power supply, digital signal, filter circuitry. If OP-Amp is heated, probably it is broken. Check the condition of connection and short circuit of capacitors and resistors. Check around mute circuitry. Control voltage of the 2SC3326(printed CCA)is normally -15V. More than 4V detected from 6pin of IC34? Sound is too loud,soft or distorted Check around filter circuitry. Check the condition of connection and short circuit of the feedback resistor and ground resistor Check around mute circuitry
10. DSP Test Sound is too loud,soft or distorted Check around filter circuitry. Check the condition of connection and short circuit of the feedback resistor and ground resistor Check around mute circuitry When AD Test ends normally, DSP Test runs automatically. ( or in the initial display of the test mode, press keyboard Pad [10] while holding down [SHIFT]) 10-1. When DSP test starts, test runs automatically and 7 part are checked. If test result are OK, O appears on the display and if NG, X appears on the display. 10-2. If test result is OK, press [ENTER] to start next test.
square wave form is corrupted treble is heavy
Check around filter circuitry treble is heavy Check the condition of connection short circuit, and breaks of the capacitors.
OCTAVE sound output even if indicator is not lit. Or no sound output even if indicator is lit.
Check Q31,Q32 Base resistor carries voltage of -15V in active, and +5 in inactive. Check Q3,Q4 Is square wave of +5V/-15V input to base resistor ? Check IC35 Is square wave output from pin 5 by the double frequency of the square wave that input to pin 3. Check IC45,Q1 Is square wave detected from collector of the Q1
Troubleshooting for the DSP Test Result of test Check "x" displayed Check IC10 Bleak or etc. Check IC3 Pin 119-143
Sample waveforms of Sound Test
11. LCD Test When DSP Test ends normally, LCD Test runs automatically. ( or in the initial display of the test mode, press keyboard Pad [11] while holding down [SHIFT]) 11-1. When LCD Test starts, all the dots of the LCD will light. Check that the contrast of the LCD changes by rotating the encoder clockwise and counterclockwise.
When LOW BOOST and OCTAVE function are used.
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11-2. When test ends, press [ENTER]. Troubleshooting for the LCD Test Result of Test One of the dot is not lit Contrast of the LCD is not changed Contrast of the LCD is pale, even if adjust its contrast maximum level. Contrast of the LCD is dark , even if adjust its contrast minimum level Check Replace the LCD unit. Check R262 Is PWM waveform input to the QFP side of the R262? than 16.) While playing, a check sum appears on the display. One=**** : Check sum of the each file. Al=**** : Total. After all the files have been played, compare the original checksum (described on disk label) with the current checksum for discrepancy.
Feb, 1998
Check IC31 Check the condition of connection of resistors and capacitors, and its input / output voltage. 4. Perform the Factory Preset Data loading. (See page 7(FACTORY PRESET) for more details.)
MC-505 Sys-Verup One=9244 Al=360F
Make hot and cool TH1, if the bounds of the contrast change is large, there is a possibility that the component is broken
Check DA8 Is there short in the circuit ? If the above check points are normal, replace the LCD unit. Test Mode complete.
NOTICE : As for MC-505, this procedure must be carried out after executing the update procedure.If not, some strange problem may occur later. The update procedure is now complete.
UPGRADING FLASH ROM SOFTWARE VERSION
MC-505 uses the FLASH MEMORY. So the program can be update the program by transferring the data from the upgrading disk (SMF format), through MIDI. NOTICE : Before executing this software upgrade(including "Factory Preset"), save user data referring to the section "Saving and Loading user data", if necessary. If not , the user data will be erased. S Required Items ·MC-505 Version Up Disk Set (PNo. 17048669) (The Version up disk contains the MC-505 program converted into SMF data. Obtain the latest version from the service center.) ·Sequencer ÅiAnything that will playback SMF will do. ·MIDI cable
NOTICE
1. Adjusting DBeam controller When you replace MAIN ESCT ASSY, DBeam controller adjustment is necessary. 1-1. 1-2. Remove the bottom cover. Connect the test probe of the oscilloscope to the Tap Point of the MAIN BOARD. TP 1: + TP 2: -(GND) Adjust the voltage output from TP 1 to 0V by using VR1.
1-3.
NOTE : When you adjust the voltage, be sure to keep MC505 in a horizontal position, and keep any object and strong light (fluorescent lamp etc.) away from around the photoreceiver. Please don't observe the voltage in a state of the photoreceiver side down. 2. Group wires
S Update procedure 1. Connect MIDI OUT of the Sequencer with MIDI IN of the MC-505. The wirings that connect MAIN ESCT BOARD ASSY and PANEL BOARD are tied. This action is necessary to keep wirings from contacting with Power Supply Unit. Once you cut the tie, please take this action again for safety.
2. Turn the power on while holding down [TEMPO/MIXER], [PTN SET] and [PATCH] button. Display shows as follows.
MC-505 Sys-Verup Y= ENTER/N= EXIT
3. Press the [ENTER] button, then MC-505 checks the ROM-ID number. And display shows as follows.
MC-505 Sys-Verup Please Send Data
Check to see that the display shows as described above and then playback the SMF data. When the update procedure is in normal operation, [PATCH] LED will blink. The file names are as follows. _000001.mid _000002.mid | _000016.mid. (For cases where program data volume is small, the file count is less
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A B C D E F G H
BLOCK DIAGRAM
LCD UNIT
DM1628-0AAB D4 TLN201 Infrared D5 TPS708 Photo Diode RK09L12D0 RK09L12D0
PANEL BOARD
VOLUME MATRIX SW&LED MATRIX PD0-7 PULSE XDBPLS DBV Sampling and LPF IC50,IC59,Q33 Dbeam Driver Q5,Q10 Receiver IC2 UPC4570HA
VR2
VR1
LOWBOOST & OCTAVE OCTAVE
Buffer IC49
PHONES JK6
M5218
PB0-7
Buffer/LPF IC40,43,55 UPC4570G IC11 IC12 DAC Buffer/LPF IC36,IC37 UPC4570G
MIXOUT Mixer IC47 UPC4570G JK2,JK4 DIRECT1 JK1,JK3
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Gate Array
J K L M N O P Q R S T U
Receiver IC20 PC410X PEDAL JK9
AN0-2
CPU IC1
HD6437042AE11F
IC2
M60205-0601FP
Pulse Processor IC18,19
Tone Generator
IC3
RA01-005
DRAM for Effects IC10 TC514260
DBCLK
IC13 Wave Data IC9 LHMNOPNH
UPD63200
Buffer Q20 DTC114EK
Buffer/LPF IC38,IC39 UPC4570G
DIRECT2 JK5,JK7
Address Bus Data Bus Control Lines
Transmitter IC52 Q16,17,34
Bus Buffer IC22 74HC245
Card Controle IC23,24,25
Work RAM IC8
UPD4218160LE
Program IC4
LH28F800SUT
User Data IC5
LH28F800SUT
PresetData IC6(NIU)
LH28F016SUT
PresetData IC7
UPD23C16000WGY835-MKH
CS1 Decoder A21 IC21 TC3W01 Card Slot CN3;CN015-0301 MIDI JK8 YKF51-5054
SYSCS USRCS
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CIRCUIT BOARD MAIN ESCT SET (71013567)
Feb, 1998
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PANEL ESCT SET (71010634)
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Feb, 1998
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CIRCUIT DIAGRAM
MAIN DIAGRAM
A[0..21] D[0..15] RAS CASL CASH RDWR
A[0..21] D[0..15]
A[0..21] D[0..15] RAS CASL CASH RDWR
A[0..21] D[0..15]
ML MR D1L D1R D2L D2R
ML MR D1L D1R D2L D2R
XCARD XCCTL XCBSY CWPSNS CS1 PRECS FINT XEJECT XINS XCSNS XRD XWRL XRST XPCS XPWAIT XPINT OCT DBV XDBPLS
XCARD X C C TL XCBSY CWPSNS CS1 PRECS FINT X E J E CT XINS XCSNS XRD XWRL
X R ST
XRD X W RL
XPINT XPWAIT XPCS
OCT
TONE GENERATOR
X R ST
OUTPUT (MIX), MUTE CONTR OL OUTPUT (DIRECT 1, 2)
MEMORY
X D B PLS PULSE AN0 AN1 AN2 AMUX[0..2] PB[0..7] IOEN BEAT_R BEAT_G PULSE AN0 AN1 AN2 AMUX[0..2] PB[0..7] IOEN BEAT_R B E A T _G X R ST
DBV A F
AMUX[0..2] PB[0..7]
PULSE
D
F
D BEAM CTRL
ENCA ENCB TAPINT SSEN LLCK SS[0..2] LS[0..3] PD[0..7] RS RXW LE LCD[0..7] LCDPWM ENCA ENCB TAPINT SSEN LLCK SS[0..2] LS[0..3] PD[0..7] RS RXW LE LCD[0..7] LCDPWM
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SS[0..2] LS[0..3] PD[0..7]
LCD[0..7]
PANEL I/O
CPU and PERIPHERAL
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A B C D E F G H I
D1R C151 10/16 R162 100k A C143 10/16 D1L R142 100k A R151 27k R341 4.7k R342 8.2k C360 100p A R152 15k 6 6 5 + 7 IC36B UPC4570G R159 4.7k R160 4.7k C152 1 8 0 0p A C156 2 2 0 0p R 1 7 4 NIU C157 NIU 5 C383 NIU C150 10/16 R161 100k A R165 1 10k 2 Q7 2SC3326A A C384 100p F F C190 A 0.1u 4 - 15 0.1u + 8 IC38C UPC4570G C366 L15 N2012Z601 2 4 1 C386 100p 2 A Q9 2SC3326A C166 NIU F F JK5 HLJ7101-01-3010 0.1u + 15 8 + C367 A 0.1u 4 - 15 JK7 HLJ7101-01-3010 2 4 1 C392 100p 2 A Q11 2 S C 3 3 2 6A F F IC39C UPC4570G R157 R158 1k 680 (1/10W) (1/10W) 3 L8 N2012Z601 2 4 1 JK3 HLJ7101-01-3010 C147 2200p R154 NIU C149 NIU C365 A 0.1u 4 - 15 + 7 IC37B UPC4570G
OUTPUT (DIRECT 1,2)
R339 4.7k R340 8.2k C358 1 0 0p A
R132 27k
R134 NIU R133 15k
C141 NIU
C177
+ 15 8
A
0.1u C381 NIU C142 10/16 R141 100k A R144 1 10k 2 A Q5 2SC3326A C382 100p F F C364 R137 R138 1k 680 (1/10W) (1/10W) 3 L7 N2012Z601 2 4 1 JK1 HLJ7101-01-3010 C188
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IC36C UPC4570G
2 3
IC36A 1 R139 4.7k R140 4.7k + UPC4570G
2 3
-
1
Direct_1(L)
A 0.1u
- 15
+ IC37A UPC4570G C144 1 8 0 0p A
+ 15 8
0.1u
+
IC37C UPC4570G
A
Direct_1(R)
C179
+ 15
J K
R172 27k R343 4.7k R344 8.2k C362 100p A
L
A
R173 15k 2 -
C385 NIU
C158 10/16 R181 100k A R184
R177 R178 1k 680 (1/10W) (1/10W) 3
M
D2L
C159 10/16 R182 100k A
2 3
+
1 IC39A UPC4570G
R179 4.7k
R180 4.7k
1
Direct_2(L)
N O P Q R S T U
+ IC38A UPC4570G C160 1 8 0 0p A C165 2 2 0 0p R 1 9 3 NIU
3
1 10k
R191 27k R345 4.7k R346 8.2k C363 1 0 0p A
A C168 10/16 D2R R201 100k A 6 5
R192 15k 6 +
C389 NIU
C167 10/16 R200 100k A R206
R196 R197 1k 680 (1/10W) (1/10W) 3
L16 N2012Z601
+
7 IC39B UPC4570G
R198 4.7k
R199 4.7k
7 IC38B UPC4570G
Direct_2(R)
5
1 10k
C170 1 8 0 0p A C174 2200p
MUTE
+5V when muting, otherwise -15V
17
MC-505
Feb, 1998
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
A B C D E F
+ 15 DA11 DAP202K 1 3 R235 10k 2 R234 2.2k DA13 DA204U 1
D BEAM CTRL
+ 15 R240 R241 820k 68k R242 12k
DBV: Voltage Output for A/D port (0to5V)
D +5 C213 0.1u 3 R229 15k R382 100 R230 33k C212 0.1u A TP2 RCS00000C 2 3 IC50A UPC4570G 1 + TP1 RCS00000C C380 0.01u D 2
R331 100 DBV
G H I J K L M N O P Q R S T U
18
CN2 4 3 2 1 4 3 2 1
DA12 DAP202K
R236 15k D C434 10p 6 5
1
3
R237 68k R238 120k 2 R232 10k R233 1k
53253-0410
- 15 1 2 D3 DAN202K R231 120k
+
R365 NIU A R383 47k - 15
7 IC50B UPC4570G + 15 R384 47k A
3
2
A
3
1
VR1 EVND8AA03B24
C205 0.047u
R228 4.7k 6 5
IC59B UPC4570G + A 7
C436 47p
C202 8200p 1 R247 D +5 100k A R239 NIU
Q33 2SK368GR 2 R329 NIU A 0.1u A 3
2 3 C203
+
1 IC59A UPC4570G
+ 15
R246 R245 3.3k XDBPLS 2 1.5k 1 Q22 2SA1037KR 3 C420 15p 3 R330 C209 0.1u C210 0.1u A 1 + 15 8 33k - 15 IC50C UPC4570G 4
C204 10/16 D4 DAN202K A C214 10/16
C421 0.1u C423 0.1u
2
+ 4 IC59C UPC4570G
- 15
+
- 15
8
1
1
Feb, 1998
MC-505
1
2
3
4
5
A +5
6
7
8
9
R78 10k R79 100k C393 100p
10
11
12
13
14
A +5
15
16
A +5 IC35A TC74HC74F 4
17
A +5
18
19
20
R308 330 1
21
A +5
22
Q30 2SA1037KR
23
24
25
26
27
28
A B C D
OUTPUT (MIX), MUTE CONTROL
10 14 PR D CLK R Q 8 A IC35C TC74HC74F Q VCC 12 11 9 C113 0.1u
C114 2 R80 10k GND 3 A + IC45A UPC4570G 100/16 1
CLIPPING signal
6 5 R84 100k A R81 1k R82 100k IC45B UPC4570G 7 + 3 R76 10k R357 2.7k A 2 1
R74 10k
R307 10k OCT Q29 DTA114EK 3 C324 0.1u 2 1
DA14 DA204U 2 1
2
DA15 DA204U 3 CN1 DA16 DA204U 3 LBSND_L LBRTN_L LBSND_R LBRTN_R 10 9 8 7 6 5 4 3 2 1 A
Q1 2SC2412KR
PR
2 3
D CLK
Q
5
A A +5
IC35B TC74HC74F
MIXING left and right
A R302 4.7k R303 47k C395 100p C325 R88 10k C394 100p R91 10k
R
Q
6
D
R310 22k
3
3 R309 22k 1 2 1
13
7
A
A
1
A +5
DEVIDER
R355 100k
- 15
R312 100k C122 0.022u C118 0.047u R102 22k C121 0.1u A A R103 22k A
HIGH=+5V / LOW=-15V
DA9 DA204U C328 0.1u 1 R348 330 2 R94 22k C120 0.22u 1 A R95 22k R347 100k C117 0.1u C351 2 3 + 10/16 1 IC44A UPC4570G R92 10k
-15V when OCTAVE is ON, else +5V
C426 100/16
C327 100/16 2
- 15
C349 100/16 A
VOLSND_L VOLRTN_L VOLSND_R VOLRTN_R
10 9 8 7 6 5 4 3 2 1
LowBoost Volume
4
R306 1k
Master Volume
52147-1010
2 3
3
Q3 1
A
R109 100k 2 A
R108 4.7k
R358 100k A
A
F G
C125 R321 100k C129 0.022u A R327 4.7k R325 47k C398 100p C326 6 5 IC41B 7 + UPC4570G A 6 5 + 100/16 7
R335 100k A Q31 2SC3326A
3
E
NORM_L R100 47k
2 3
IC41A 1 + UPC4570G
2 3
+
100/16 1 R97 10k
+
3
R313 2.2k
R366 12k C427 100p
LBSND_L R106 15k R371 4.7k Q35 2SC3326A 3 R367 2.2k 2 R107 18k 2 3 C396 100p C352 1 C428 R387 10k A R369 100k + IC47A UPC4570G A 100/16 1
IC53A UPC4570G
IC42A UPC4570G
R316 100k
1 R318 2 4.7k 3 A R105 10k 2 + IC46A UPC4570G
1
2SC3326A A
A
R110 10k C397 100p R113 10k C333 0.1u
Cutting off low level signal
DA10 DA204U 2 R350 330 R116 22k C127 0.22u 1 A
10/16 R349 100k C124 0.1u R117 22k C355 6 5 + 10/16 7 IC44B UPC4570G R114 10k R322 2.2k R370 12k C430 100p 3 1 R326 2 4.7k A R127 10k 6 5 + IC46B UPC4570G C431 10/16 LBRTN_R R149 NIU R146 2.2k C359 A NIU C148 10/16 R147 1k (1/10W) 3 R148 680 (1/10W) C400 100p F R153 10k 2 A F A C136 0.1u C133 JK4 HLJ7101-01-3010 2 4 1 0.1u 4 L9 N2012Z601 2 4 1 R373 100k A NORM_R C130 0.1u R388 10k 2 A 3 6 R129 18k 5 1 7 MUTE R372 4.7k Q36 2SC3326A R368 2.2k C429 100/16 LBSND_R LBRTN_L
NORM_L A
H I J K L
ML
0.047u NORM_R R320 47k
R124 22k C335 0.1u A A
R125 22k
6 5
+
7 IC42B UPC4570G
3
IC53B UPC4570G
R119 10k
R122 100k R130 4.7k
3
Q4 1
R131 100k 2 A
R359 100k A
A
R337 100k A Q32 2SC3326A
R128 15k C399 100p C356 + IC47B UPC4570G A 100/16 7
2SC3326A A
A
R89 27k R351 4.7k A R352 8.2k C350 100p A
R145 NIU R90 15k
C145 NIU
R96 10k C403 100p
C131 + 15 8 0.1u + 15 8 IC44C UPC4570G C137 0.1u + 15 8 IC47C UPC4570G 4 C140 0.1u C338 + 15 8 0.1u + 4 A - 15 0.1u + 8 4 IC49C M5218AFP 4 A C339 0.1u C340 + 15 8 0.1u + 4 IC55C UPC4570G A C341 0.1u - 15 - 15 IC53C UPC4570G IC48C UPC4570G + 4 A - 15 C134 IC45C UPC4570G
Mix Out(L/Mono)
JK2 HLJ7101-01-3010 +
C402 NIU IC40A 1 R101 10k
C320 2 3 A + IC43A UPC4570G 10/16 1 NORM_L VOLRTN_L R304 100k A R169 NIU A
2 3
+
1 1 IC48A UPC4570G R150 100k A
Q6 2SC3326A
C119 10/16
2 3
IC55A 1 R98 4.7k R99 4.7k + UPC4570G
2 3
M N
R104 100k A
+ UPC4570G C330 1800p A
R166 2.2k C361 NIU C155 10/16 R167 1k (1/10W) 3 R168 680 (1/10W) C404 100p F R171 10k 2 A F L10 N2012Z601
- 15
+ 15 8
Mix Out(R
+
C123 2200p VOLRTN_R R111 27k R353 4.7k R354 8.2k C354 100p IC40B 7 A R112 15k C405 NIU R123 10k A R163 NIU C153 NIU R118 10k C407 100p
C321 10/16
6 5 R305 100k A
+
1 7 IC48B UPC4570G R170 100k A
Q8 2SC3326A
A
C139 0.1u
- 15
C408 10/16 + 15 R188 4.7k R185 22k C162 C164 100/16 R186 47 (1/2W) 3 R187 47 (1/2W) C406 100p F R190 2.2k 2 A F C432 0.1u C171 100/16 R204 47 (1/2W) 3 R205 47 (1/2W) C409 100p F R209 2.2k 2 A MUTE L14 N2012Z601 A C433 0.1u 4 - 15 + 15 8 C410 10/16 L13 N2012Z601 2 3 1 JK6 HLJ7001-01-3010
O
C126
A
6 5
+
7 IC43B UPC4570G
NORM_R
C173 0.1u
6 5
IC55B 7 R120 4.7k R121 4.7k + UPC4570G
6 5
100p
P Q
10/16 MR R126 100k A
+ UPC4570G C128 1800p A
A
2 3
+
Phones
C175 0.1u
+
1 IC49A M5218AFP R189 100k A
1
Q10 2SC3326A
C135 2200p
R207 4.7k
R203 22k C169
+ 15
A 6
100p
+
IC46C UPC4570G
A
- 15
R
Mute Conto
+ 15 R212 10k
D5 DAN202K 1 2 C176 100/16 D +5 2
+
7 IC49B M5218AFP R208 100k A
1
5
Q12 2SC3326A
S
R210 470
+5V when muting, otherwise -15V
D
1 R213 10k 3 6
3
Q13 2SA1037KR
C181 0.1u + 15 8
C182 0.1u + 15 8
C183 0.1u + 15 8
C184 0.1u + 15 8 IC42C UPC4570G 4 C195 0.1u + 4 A - 15 IC43C UPC4570G
T U
VCC
RST
7 R211 10k 4
GND IC34 M51953BFP
NC NC NC NC DLY
1 2 3 8 5
R214 100k
+ 4
IC40C UPC4570G C193
+ 4
IC41C UPC4570G C194
+
- 15 C187 10/16 D A
C192 0.1u
- 15
A
- 15
D
0.1u
A
- 15
0.1u
19
MC-505
Feb, 1998
1
2
IN 4 2 5
3
MIDI
OUT 4 2 5
4
JK8 YKF51-5054
5
6
D +5 2
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
A B
14 12 15
CPU and PERIPHERAL
F Q16 DTA124EK 3 1 3 D +5 C81 C76 C71 D D +5 IC52 TC7S04F 2 0.1u 0.1u 0.1u C82 C77 0.1u 0.1u D IC1 GAWAIT 32 31 30 29 22 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 D +5 1 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 R56 100 8 7 6 5 8 7 6 5 8 7 6 5 8 7 6 5 8 7 6 5 A21 A19 A18 A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 RA8 100x4 RA13 10kx8 RA9 100x4 RA10 100x4 RA11 100x4 RA12 100x4 D7 D6 D5 D4 D3 D2 D1 D0 XRD XWRL D XGAREQ XGAACK GAWAIT D +5 1 RA17 10kx8 2 3 4 5 6 7 8 9 2 3 4 5 6 7 8 9 A[0..21]
(Reverse Type)
30 40 50 60
C D E F
R217 120 2
R218 100
L26 N2012Z601 R220 220
F
2
L23 N2012Z601
L24 L25 D
24 22 25
1
XRST
Q17 DTC124EK
CPU Address
D[0..15]
A[0..21]
D2 DAN202K
3 C440 IC20 PC410 4 D 5 1 1 3
D +5 73 75 78 79 D MDTX MDRX R386 10k 112 111 110 108 107 106 105 104 102 89 PE13/TIOC4B/* PE12/TIOC4A PE11/TIOC3D PE10/TIOC3C PE9/TIOC3B PE8/TIOC3A PE7/TIOC2B PE6/TIOC2A PE5/TIOC1B PE4/TIOC1A MD3 MD2 MD1 MD0
VCC VCC VCC VCC VCC
M o d e 2 : I n t e rnal ROM Enable Clock Mod e: x4
21 37 65 77 103
R219 220
CPU Data
D[0..15]
D +5 6 C196 0.1u D
0.1u 1 4
D +5 2 R221 1k D
Q34 DTC114TK
*/IRQ7/A21 */WAIT/IRQ6/A20 */BREQ/IRQ5/A19 */BACK/IRQ4/A18 PB1/A17 PB0/A16 PC15/A15 PC14/A14 PC13/A13 PC12/A12 PC11/A11 PC10/A10 PC9/A9 PC8/A8 PC7/A7 PC6/A6 PC5/A5 PC4/A4 PC3/A3 PC2/A2 PC1/A1 PC0/A0
D
47 48 50 51
1 D
G H I J K
JK9 HLJ7101-01-3010 AN2 AN1 AN0 DBV D +5 2 2 2
RA18 10kx8
2 3 4 5 6 7 8 9
PB7 PB6 PB5 PB4 PB3 PB2 PB1 PB0 PB[0..7]
PB7 PB6 PB5 PB4 PB3 PB2 PB1 PB0
A19 A18 A17 A5 A4 A3 A2 A1 A0
23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 34 35 36 31 32 37 41 39 38 24 55 54 51 50 49 48 47 46 45 44 43 42 58 57 56
79 52 29 2
TXD1/PA4 RXD1/PA3 TXD0/PA1 RXD0/PA0
D11 D4 D3 D12 D10 D5 D2 D13 D9 D6 D1 D14 D8 D7 D0 D15
D +5 C83 C69 D IC2 A21 A20 A19 A5 A4 A3 A2 A1 A0 D7 D6 D5 D4 D3 D2 D1 D0 XRD XWRH XWRL XDREQ XDACK WAIT OUT CS6 CS4 CS2 XIREQ ECS11 ECS10 ECS9 ECS8 ECS7 ECS6 ECS5 ECS4 ECS3 ECS2 ECS1 ECS0 EXTINT2 EXTINT1 EXTINT0 CLK IN CLK OUT RESET VSS VSS VSS VSS VSS VSS 0.1u 0.1u C70 0.1u
3
3
5
C84
0.1u D 6 4 5 25 66 65 64 63 62 61 60 59 3 67 69 68 74 73 72 71 78 77 76 75 70 81 89 88 87 86 85 84 83 82 90 91 92 100 99 98 97 96 95 94 93 LCD7 LCD6 LCD5 LCD4 LCD3 LCD2 LCD1 LCD0 PD7 PD6 PD5 PD4 PD3 PD2 PD1 PD0 RS RXW LE IC17A TC7W04F 7 1 2 6 AMUX2 AMUX1 AMUX0 IOEN XPWAIT MDRX AMUX[0..2] AMUX[0..2]
VDD VDD VDD VDD
MIDI IN WRHO WRLO WAIT IN PORT7 PORT6 PORT5 PORT4 PORT3 PORT2 PORT1 PORT0 PWM 2 PWM 1 ENC B ENC A SS3 SS2 SS1 SS0 LS3 LS2 LS1 LS0 SSEN LLCK PD7 PD6 PD5 PD4 PD3 PD2 PD1 PD0 RS/CD R/W LE/RD LCD LCD LCD LCD LCD LCD LCD LCD 7 6 5 4 3 2 1 0
PB[0..7]
A / D P ort Input Impedance =max. 1 kohm
D
99 98 96 95 94 93 92 91 D +5 100
AN7/PF7 AN6/PF6 AN5/PF5 AN4/PF4 AN3/PF3 AN2/PF2 AN1/PF1 AN0/PF0
PEDAL SWITCH
L27 N2012Z601 2 4 1
R224 10k 1
D +5 2 2
Q20 DTA124EK PEDAL R225 3
AVCC
3
3
3
3
C197 10/16
C78 0.1u 97 D AVSS
PD15/D15 PD14/D14 PD13/D13 PD12/D12 PD11/D11 PD10/D10 PD9/D9 PD8/D8 PD7/D7 PD6/D6 PD5/D5 PD4/D4 PD3/D3 PD2/D2 PD1/D1 PD0/D0
52 53 54 56 57 58 59 60 62 63 64 66 67 68 69 70
D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0
BEAT_R BEAT_G DBCLK LCDPWM
SS2 SS1 SS0 LS3 LS2 LS1 LS0
ENCB ENCA C80 0.1u
D +5 8 IC17D TC7W04F 4 D PULSE 12 XDBPLS
XCS0 PA13/WRH PA12/WRL PA14/RD */POE3/RDWR WDTOVF */POE0/RAS */POE2/CASH */POE1/CASL PLLVSS */PA7/CS3 */PA6/CS2 PA11/CS1 PA10/CS0 44 45 40 41 XPCS PRECS CS1 36 38 34 28 35 24 26 25 XWRL XRD RDWR
IC17C TC7W04F SSEN LLCK
C200 0.1u D
XGAINT
1
1
1
1
4.7k D DA3 D DA204U DA4 DA204U DA5 DA204U DA6 DA204U
D +5
R68 220 C88 0.1u D C89 R69 3.3k
80
PLLVCC
82
RAS CASH CASL
XCARD XCCTL
L M N O P Q R S
C419 0.1u
F D +5 L6 0R0 3 8 C109 0.1u 4 IC14D TC7WU04F 1 D IC14A 1 D TC7WU04F 7 C110 15p D 4 R73 1M IC14C TC7WU04F 6 2 R72 470 X1 7.056MHz C96 15p D R71 100
81
PLLCAP
D 470p
XCS0
IC14B 5
74
EXTAL
TC7WU04F
*/PA9/IRQ3 */PA8/IRQ2 */SCK1/IRQ1 */SCK0/IRQ0 NMI
42 43 46 49 76
XGAINT
XCBSY FINT TAPINT XPINT CPUCK XRST CWPSNS OCT 1 7 2 DBCLK IC57A TC7W02F CPUCK 5 3 6 IC57B TC7W02F XEJECT R226 1k
72
XTAL */PE2/DREQ1 */PE3/DRAK1 */IRQOUT/DACK1 */PE0/DREQ0 */PE1/DRAK0 */AH/DACK0
87 88 2 85 86 1
D PEDAL XLCDREQ XGAACK R70 100
27 30 26
SS[0..2] LS[0..2] PD[0..7]
SS[0..2] LS[0..3] PD[0..7] LCD[0..7]
80 53 40 33 28 1
M60205-0601FP
84 R65 1k D +5 R11 1k
RES/VPP VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS
CK/PA15
83
D
LCD[0..7]
S y s t e m Clock = 2 8 .224MHz
HD6437042AE11F
3 23 27 33 39 55 61 71 90 101 109
D
XRST
D
VCC
RST
D +5 7
4 D
GND
NC NC NC NC DLY
1 2 3 8 5 C201 1/50 D
CPU
IC19B 13 CK QD QC QB QA 8 9 10 11 TC74HC393F 5 4 3
This circuit generates LED drive pulse for D B e am Ctrl
D +5
6
6 IC18B TC74HC10F
11 10 9 IC18C TC74HC10F
8 D +5 13 2 1 IC18A TC74HC10F
IC15 M51953BFP
XRST
3
5
12
CLR
IC17B TC7W04F DBCLK
D +5
D +5 14
D +5 14 IC19C 1 GND CK QD QC QB QA IC19A 6 5 4 3 TC74HC393F D
8
T
IC57C TC7W02F 4
0.1u
C74 0.1u
VCC
C62
IC18D TC74HC10F
2 TC74HC393F
CLR
7
U
20
D D D
7
Feb, 1998
MC-505
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
A B C D E F G
MEMORY
R248 100k D +5 C218 D +5 R249 10k XCBSY CD7 CD6 CD5 CD4 D 0.1u 10k XCCE XCRE R1 60 50 40 30 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 D
IC25A CWPSNS 1 7 CN3 SW2 SW1 SENS2 SENS1 VCC CE RE R/B GND NC I/O8 I/O7 I/O6 I/O5 VCC VSS VSS I/O4 I/O3 I/O2 I/O1 WP WE ALE CLE VSS CN015S-3013-0 IC25C TC7W08F XRST 2 C217 D +5 C216 0.1u XEJECT TC7W08F
16
D 0.1u D1 D3 D2 D0 8 XCCTL 10 13 12 5 4 1 9 D4 D3 D2 D1
IC24A TC74HC32AF Q4 Q3 Q2 Q1 Q4 Q3 Q2 Q1 15 10 7 2 14 11 6 3 BDIR CLE ALE XCCE XWRL XCARD XRD 1 3 2 5 6 4 IC24B TC74HC32AF IC23 D TC74HC175F BDIR C219 D +5 14 XCRE XCWR D0 D1 D2 D3 D4 D5 D6 D7 XCARD D 9 8 7 6 5 4 3 2
D +5 20 RA19 10kx8 B8 B7 B6 B5 B4 B3 B2 B1 11 12 13 14 15 16 17 18 CD0 CD1 CD2 CD3 CD4 CD5 CD6 CD7 CD0 CD1 CD7 CD2 CD6 CD3 CD5 CD4 9 8 7 6 5 4 3 2
XWRL
9
RESET CLK GND
A8 A7 A6 A5 A4 A3 A2 A1 G DIR
VCC
IC24C TC74HC32AF
VCC
1 D
IC25B TC7W08F CWPSNS 5 3 XEJECT 6
CD3 CD2 CD1 CD0 XCWR ALE CLE
12 11 13 IC24D TC74HC32AF
H I J K
A[0..21]
C a rd to Host (BDIR=0) H o st to Card (BDIR=1)
IC24E TC74HC32AF
10
D +5
GND
19 1
8
IC22 TC74HC245AF
( 74HCT245AF)
D
8
D
C215 0.1u
D 0.1u
( S mart Media 5.0V only)
4
7 D D
CPU Address CPU Data
8M-Flash
IC4
A[0..21]
L M N O P Q R S T
D +5
D[0..15]
8M-Flash
IC5 52 50 47 45 41 39 36 34 51 49 46 44 40 38 35 33 D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 D +5 C438 10/16 D +5 R251 C222 0.1u D 33k D +5 53 2 14 55 54 56 31 16 1 RY/BY CE1 CE0 WE OE WP BYTE RP 3/5 A19 A18 A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 4 5 6 7 8 10 11 12 13 17 18 19 20 22 23 24 25 26 27 28 32 A20 A19 A18 A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 DQ15 DQ14 DQ13 DQ12 DQ11 DQ10 DQ9 DQ8 DQ7 DQ6 DQ5 DQ4 DQ3 DQ2 DQ1 DQ0 52 50 47 45 41 39 36 34 51 49 46 44 40 38 35 33 D8 D9 D10 D11 D12 D13 D14 D15 D0 D1 D2 D3 D4 D5 D6 D7 D +5 NC NC NC VPP 3 29 30 15 C439 10/16
16M-Flash(NIU)
IC6 A21 A19 A18 A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 D +5 C223 0.1u D R255 33k C227 0.1u D +5 53 2 14 55 54 56 31 16 1 RY/BY CE1 CE0 WE OE WP BYTE RP 3/5 4 5 6 7 8 10 11 12 13 17 18 19 20 22 23 24 25 26 27 28 32 A20 A19 A18 A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 DQ15 DQ14 DQ13 DQ12 DQ11 DQ10 DQ9 DQ8 DQ7 DQ6 DQ5 DQ4 DQ3 DQ2 DQ1 DQ0 52 50 47 45 41 39 36 34 51 49 46 44 40 38 35 33 D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 D +5 NC NC NC VPP 3 29 30 15 C323 0.1u D A21 A19 A18 A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 D +5 1 24 27 12 36 D 13 11 14 15 2 3 4 5 6 7 8 9 10 16 17 18 19 20 21 22 23 IC7 NC NC A18 A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0
16M-Mask
A-1/O15 O14 O13 O12 O11 O10 O9 O8 O7 O6 O5 O4 O3 O2 O1 O0 46 44 42 40 35 33 31 29 45 43 41 39 34 32 30 28 D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 A10 28 A9 27 A8 26 A7 25 A6 24 A5 23 A4 20 A3 19 A2 18 A1 17
16M-DRAM
IC8 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 I/O16 I/O15 I/O14 I/O13 I/O12 I/O11 I/O10 I/O9 I/O8 I/O7 I/O6 I/O5 I/O4 I/O3 I/O2 I/O1 41 40 39 38 36 35 34 33 10 9 8 7 5 4 3 2 D8 D9 D10 D11 D12 D13 D14 D15 D7 D6 D5 D4 D3 D2 D1 D0
D +5
C211 100/16
C437 100/16
D D +5
D
C206 100/16 R252 33k D +5
A19 A18 A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 D +5
4 5 6 7 8 10 11 12 13 17 18 19 20 22 23 24 25 26 27 28 32
A20 A19 A18 A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0
DQ15 DQ14 DQ13 DQ12 DQ11 DQ10 DQ9 DQ8 DQ7 DQ6 DQ5 DQ4 DQ3 DQ2 DQ1 DQ0
D
NC NC NC VPP
3 29 30 15
D +5 VCC VCC 37 38 C225 25 26 47 48 0.1u
11 12 15 16 32 14 30 31 13 29
NC NC NC NC NC RAS UCAS LCAS WE OE
D +5
C224 0.1u
VCC VCC VCC GND GND GND
1 6 21 22 37 42 C228 0.1u C221 0.1u D D C220 0.1u D D
C198 100/16 D
53 2 14 55 54 56 31 16 1
RY/BY CE1 CE0 WE OE WP BYTE RP 3/5
VCC VCC VCC VSS VSS VSS
9 37 43 21 42 48 C226 0.1u
VCC VCC VCC VSS VSS VSS
9 37 43 21 42 48
VCC VCC VCC VSS VSS VSS
9 37 43 21 42 48
W/B CE OE/OE/DC IC IC
GND GND GND GND
UPD4218160LE D
42P-SOJ
D
D
D
UPD23C16000WGY(R)
(60ns)
LH28F800SUT-70@ D
D D
LH28F800SUT-70@
D D
LH28F016SUT-70@
D
48P-TSOP(I) Reverse-Bend
56P-TSOP
A21
XRST XRD XWRL D +5 R254 15k SYSCS USRCS PRECS FINT
33k CS1 D
B A G
VCC
(70ns)
RAS CASH CASL
4
GND
2 - C AS Control E a r l y W rite Access B u r s t A c c ess Available C A S B efore RAS Reflesh
D
R389
2 1 3
8
(70ns)
56P-TSOP (70ns)
56P-TSOP
(120ns)
D +5
C229 0.1u D + 5 IC21 TC3W01F Y2 Y1 Y0 5 6 7
USRCS SYSCS
RDWR
D
U
21
MC-505
Feb, 1998
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A B C D
LCD[0..7] LCD[0..7] RA20 RA21 LCD7 LCD6 LCD5 LCD4 LCD3 LCD2 LCD1 LCD0 LE RXW RS 1 2 3 4 1 2 3 4 1 2 3 4 RA22 100x4 100x4 8 7 6 5 8 7 6 5 8 7 6 5 100x4 C231 C233 C235 100p 100p 100p C230 C232 C234 100p 100p 100p + D D 5 L29 0R0 1 2 3 4 5 6 7 8 9 10 11 12 13 14
PANEL I/O
LCD Contlast Voltage
m a x = 0 . 7 V (Bright) min.=-0.2V(Dark)
R2 12k + 15 R263 2.2k C424 0.1u
D +5 2
Q26 DTA114EK 1 BEAT_G
D +5 2
Q27 DTA114EK 1 BEAT_R
Molex FFC/FPC Connector (1.0mm pitch) 52806-1410 LCDPWM (00904612)
CN4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 52806-1410
R262 10k C425 0.1u D
R265 1k
3
+
1 D +5 CN5 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13
R256 220
3 R257
2 3
(1/10W)
220
(1/10W)
PULSE R259 R260 R261 100 100 100 AMUX0 AMUX1 AMUX2 C237 C238 100p D C239 100p D D C248 1 UPC4570G R269 AN1 100 C377 0.01u D 7 UPC4570G R271 AN0 100 C250 D 0.1u - 15 4 TAPINT + 0.1u + 15 8 IC30C UPC4570G AMUX[0..2] AMUX[0..2]
E F G H I J
LLCK PD[0..7]
IC31A UPC4570G D
LCD Module
D +5 2
R3 10k DA8 DA204U 1 D
TH1 NTH5G1M33B103J
( T h e r m istor)
R264 6.8k
100p C240 220/6.3
C246 100p C247 C243 C245 100p 100p C242 C244 100p 100p 0.1u D D
- 15
LCV C236 0.1u R258 1k
3
52147-1310 D C249 D 0.01u D R270 1M D
2 3
IC30A +
L30 0R0 D
6 5
IC30B +
D +5 1 RA23 10kx8 1 2 3 4 5 6 7 8 9 10 9 8 7 6 5 4 3 2 6 CN6 1 2 3 4 5 6 7 8 9 10 52147-1010 5 IC31B + 7 UPC4570G R272 AN2 100 0.01u D C251 R273 1M
PD[0..7]
D D C378 0.01u
PD7 PD6 PD5 PD4 PD3 PD2 PD1 PD0
1 2 3 4 1 2 3 4 RA24 RA25
8 7 6 5 8 7 6 5
R274 D C252 0.01u 1M D D C379 0.01u
C261 0.1u + 15 8
K L M N O P Q R
100x4 100x4
Molex Wire Trap
C254 C256 C258 C260 100p 100p 100p 100p C253 C255 C257 C259 C241 100p 100p 100p 100p 100p D +
8 7 6 5 IC31C UPC4570G CN7 1 2 3 4 5 6 7 8 9 10 11 1 2 3 4 5 6 7 8 9 10 11 C262 100p C263 100p C264 100p C265 100p 4 3 2 1 RA27 100x4 5 6 7 8 D RA26 100x4
1 2 3 4
LS3 LS2 LS1 LS0 LS[0..3]
LS[0..3]
4
D C266 - 15 0.1u
SS[0..2]
SS[0..2]
C271 100p
C273 100p C272 C274 100p 100p D
SS2 SS1 SS0 SSEN
PB[0..7]
PB[0..7] RA28 100x4 PB7 PB6 PB5 PB4 PB3 PB2 PB1 PB0 4 3 2 1 4 3 2 1 RA29 100x4 IOEN 12 11 10 9 8 7 6 5 4 3 2 1 5 6 7 8 5 6 7 8
52147-1110 C267 C275 100p C276 100p C277 100p C278 100p CN8 12 11 10 9 8 7 6 5 4 3 2 1 52147-1210 D C281 470/16 D + 15 D R280 1 2 3 4 5 6 7 - 15 D 1 2 3 4 5 6 7 CN9 B7B-XH-A 1k C280 D +5 220/6.3 R278 15k R279 15k R281 1k D +5 100p C268 100p C269 100p C270 100p D R276 1k
D +5 R275 15k R277 1k C279 2 1
D +5 7 IC29A Q 5
CLK CL Q 3 TC7W74F 6 D +5 C282 D + 5 0.1u IC29B D 8 VCC
0.01u D
KeyPad
A C283 22/16
Power Supply
ENCA ENCB R282 1k C284 0.01u R283 1k C285 0.01u
D +5 8
C286 0.1u
Y0 Y1 Y2
GND TC7W74F 4 D
(Value Dial)
B A G
VCC
AMUX1 AMUX0
2 1 3
D Y2 Y1 Y0 5 6 7
D
Molex Wire Trap
S T U
22
GND
IC28 TC3W01F D
4
PR
D
Feb, 1998
MC-505
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RA4 RGLD8X 100k
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A
D
B
SOURCE
LD0 LD1 LD2 LD3 LD4 LD5 LD6
2 3 4 5 6 7 8 9
CN6 LS3 LS2 LS1 LS0 SS2 SS1 SS0 SSEN ENC1B ENC1A TAP 1 2 3 4 5 6 7 8 9 10 11 1 2 3 4 5 6 7 8 9 10 11 51048-1100 EN1A 3 2 1 5 4 6 2 G2B G2A G1 C B A D +5 16 1 D IC5 TC74HC138P 8 VALUE A EN B TAP 1 4 2 1 D D 7 9 10 11 12 13 14 15 D D 2 2 SW83 SSCAN1 2 2 2 2 2 2 D100 D105 D21 D18 D13 2 SW3A 2 1 4 3 D BEAM ON 2 D49 SW7 1 MODE 2 1 2 D58 SW9A 2 1 FUNC 2 2 2 2 D43 D62 D35 2 D86 SW28 1 7 SEL 2 1 2 D104 SW29A 2 1 4 3 MUTE CTRL 2 D88 SW39 1 2 UNDO/REDO 2 D116 SW62 1 OCTAVE + 2 1 D161 D117 1 D89 1 D87 D73 D85 4 3 1 D37 D33 1 D17 D84 SL-9351S SW37A 1 2 1 D +5 Q3 3 RN2227 2 1 LD0 LD1 LD2 LD3 LD4 LD5 LD6 LD7 LD[0..7] SSCAN2 7 2 D83 2 4 3 SW53A 2 1 4 3 SW12A 2 1 4 3 D46 SW56 1 EXIT 2 1 SW4 1 2 1 WAVE SEL 2 SW5 1 OCTAVE 2 1 SW1 1 2 1 D BEAM SEL 2 2 D48 SW15 1 2 1 1 2 D162 SW84 1 PTN CALL 2 1 OCTAVE 2 D140 SW61 1 2 1 2 D56 SW38 1 WRITE 2 2 D141 SW64 1 HOLD 2 1 D163 SW85 1 RPS 2 1 RA1 RGLD8X 100k 2 3 4 5 6 7 8 9 AN2 AN2 D7 D6 D5 D4 D3 D2 D1 D0 FCLK 1 2 3 4 5 6 7 8 9 10 1 2 D +5 SW33B 6 1 3 LSCAN7 2 D +5 3 RN2227 2 D +5 Q11 3 6 1 5 LSCAN9 2 D SW36B 6 1 6 LSCAN10 2 SW37B 6 5 7 6 SW53B 5 OTHERS 2 PLAY D108 1 2 D16 1 2 PATCH D42 1 2 D150 1 PTN CALL 2 RPS D151 1 2 EDIT D123 1 5 6 HIT SW52B 5 6 CARD SW12B 5 2 SOLO D68 1 2 D41 1 RPS SET 2 HOLD D121 1 2 D122 1 2 D120 1 SCALE4 D +5 Q13 3 LSCAN8 SW35B 5 6 SW51B 5 TOM/PERC 6 USER SW11B 5 2 D57 1 2 D40 1 PTN/SONG 2 D110 1 OCTAVE2 D111 1 OCTAVE+ 2 D115 1 SCALE3 10 1 Q12 D D 6 4 SW34B 5 6 CYM SW50B 5 6 SW10B 5 PRESET 2 WF4 D34 1 2 D39 1 PTN SET 2 D107 1 SCALE1 2 D112 1 SCALE2 2 D91 1 TONE SELECT LD7 LD6 LD5 LD4 LD3 LD2 LD1 LD0 11 12 13 14 15 16 17 18 O8 O7 O6 O5 O4 O3 O2 O1 5 6 CLP SW49B 5 2 AD LIB D10 1 2 WF3 D31 1 2 TEMPO D38 1 2 D75 1 PART SEL 2 D76 1 PART MUTE 2 D92 1 RHYTHM MUTE C43 D +5 1 2 D103 SW55 1 2 RHYTHM MUTE 1 PART MUTE 1 2 2 D47 SW26 1 EFX 2 SW40 1 PART SEL 2 1 SW41 1 D67 SW54 1 TONE SEL 2 1 2 ARPEGGIATOR ON 1 OTHERS 2 D99 SW52A 2 1 HIT 2 2 D98 4 3 CARD 2 2 D106 SW11A 2 1 USER 2 4 3 D45 D14 2 1 RND PAN 2 2 1 QUANTIZE SW36A 2 1 R31 SSCAN3 47 LDATA0 LDATA1 D +5 1 Q8 3 RN2227 2 LSCAN1 D +5 Q9 3 6 1 FUNC LSCAN2 SW33A SW29B 6 1 5 2 MIDI D20 1 2 D27 1 FILTER 2 SLAVE D23 1 2 GRID D26 1 2 D29 1 GROOVE 2 D32 1 SHUFFLE SSCAN6 1 2 1 3 2 D79 4 3 2 D +5 Q18 3 RN2227 LSCAN3 2 D +5 Q17 3 RN2227 LSCAN4 2 D +5 Q16 3 6 1 1 LSCAN5 2 D +5 3 16 IC6 Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 7 9 10 11 12 13 14 15 TC74HC138P RN2227 2 D +5 Q14 3 RN2227 LSCAN6 1 Q15 0.1 D 6 2 SW32B 5 6 HH SW48B 5 2 SW31B 5 6 SD SW47B 5 2 TURN TABLE 6 1 R SW30B 5 6 BD SW46B 5 2 MEGA MIX D71 1 2 AMP D30 1 2 PKG D12 1 2 LEVEL D54 1 2 PAN D55 1 2 D59 1 SSCAN7 KEY SHIFT SW31A 1 2 1 1 EFX/OUT SSCAN8 1 2 D77 4 3 SW9B 5 6 SW3B 5 D BEAM ON 2 SONG D19 1 2 PITCH D24 1 2 LPF D1 1 2 D15 1 OCTAVE 2 PTN D22 1 2 D36 1 ARPEGGIATOR ON 2 1 SSCAN5 4 2 33 LDATA2 47 LDATA3 100 LDATA4 100 LDATA5 100 LDATA6 100 LDATA7 100 SW35A 2 1 SSC