Block Diagram - Roland MC-80 Service Notes
Hide thumbs
Also See for MC-80:
- Owner's manual (172 pages) ,
- Owner's manual (172 pages) ,
- Turbostart (2 pages)
Table of Contents
Advertisement
MC-80
1 1 1 1
2 2 2 2
3 3 3 3
4 4 4 4
5 5 5 5
6 6 6 6
A A A A
BLOCK DIAGRAM ／ブロック図
／ブロック図
／ブロック図
／ブロック図
B B B B
JACK BOARD
C C C C
FOOT
SW
D D D D
JK101
E E E E
JK109
F F F F
MIDI
IN 1
G G G G
JK108
MIDI
H H H H
IN 2
JK107
I I I I
MIDI
THRU
J J J J
JK105
MIDI
K K K K
OUT 1
JK103
L L L L
MIDI
OUT 2
M M M M
N N N N
O O O O
P P P P
Option
or
Q Q Q Q
mounted on
MC-80EX
R R R R
VOICE
EXPANSION
S S S S
BOARD
VE-GSPro
T T T T
U U U U
14
7 7 7 7
8 8 8 8
9 9 9 9
1 0
1 0
1 0
1 0
1 1
1 1
1 1
1 1
1 2
1 2
1 2
1 2
MAIN BOARD
IC3
IC2
CPU
DRAM
SH7021
16Mbit
A
B
ADDRESS BUS, DATA BUS, CONTROL BUS
IC4
IC8
MIDI
GATE ARRAY
SRAM
PATCH
M60205-0601FP
256Kbit
ENCODER SW & LED
PANEL/SWITCH BOARD
IC101
DAC
uPD6379
1 3
1 3
1 3
1 3
1 4
1 4
1 4
1 4
1 5
1 5
1 5
1 5
1 6
1 6
1 6
1 6
1 7
1 7
1 7
1 7
1 8
1 8
1 8
1 8
IC5
FLASH ROM
8Mbit
IC7
LCDC
SED1335
RCM6027T-1A
LCD UNIT
IC103
OpAMP
M5218
IC130
LPF
OpAMP
M5218
SP101
VR601
VR BOARD
BUZZER
PKM22EP-2001
1 9
1 9
1 9
1 9
2 0
2 0
2 0
2 0
2 1
2 1
2 1
2 1
2 2
2 2
2 2
2 2
2 3
2 3
2 3
2 3
2 4
2 4
2 4
2 4
IC114
FDC
uPD72070
Option
BUFFERS
Option
IDE
IDE
BOARD
BOARD
Option
BUFFERS
OUTPUT L
JK104
(MONO)
IC102
OUTPUT R
JK106
+
OpAMP
M5216
+
JK102
PHONES
LPF
VR101
A
CLICK LEVEL
B
Feb,1999
2 5
2 5
2 5
2 5
2 6
2 6
2 6
2 6
2 7
2 7
2 7
2 7
2 8
2 8
2 8
2 8
FDD UNIT
ZIP Drive
ZIP-INT-1A
Hard Disk
Drive Unit
HDP88
SCSI
BOARD
VS4S-1
Advertisement
Table of Contents
