
DVP-F21
0
R103
0
R102
TP109
S104
CN101
1
2
3
4
5
6
7
8
9
10
11
12
13
2P
CN104
1
2
4P
CN102
MD-91
BOARD
CN401
1
2
3
4
S103
TP104
S102
TP103
TP102
0
R101
5P
CN103
1
2
3
4
5
RM-
RM+
CKSW3
CKSW2
LVSW1
CKSW1
CKM-
CKM+
RM+
RM-
CKSW1
LVSW1
CKSW2
CKSW3
CKM+
CKM-
RLO
REJ
RSI
GND
RM+
RM-
ROSW1
GND
CKM+
CKM-
CKSW1
LVSW1
GND
CKSW2
CKSW3
CKM-
CKM+
ROSW2
ROSW3
ROSW4
ROSW1
GND
RM-
RM+
CKSW2
LVSW1
CKSW1
CKSW3
M
MB-99
BOARD
CN402
MD-90
BOARD
CN301
M002
CHUCK MOTOR
MD-89 (FUNCTION SWITCH 1) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM
– Ref. No.: MD-89 board; 20,000 series –
S104
S103
S102
R103
R102
R101
CN104
CN103
CN102
CN101
1-682-758-
MD-89 BOARD (SIDE A)
08
(11)
11
A
B
C
D
E
1
2
3
4
5
6
7
4-33
4-34
MD-89 BOARD
FUNCTION SWITCH 1
MD-89
IR-39
(IR)
FL-123
(INTERFACE CONTROL)
MD-89
(FUNCTION SWITCH (1))
MD-91
MB-99
(VIDEO/AUDIO/SIGNAL PROCESS/SERVO)
MD-90
(FUNCTION SWITCH (2))
There are a few cases that the part isn’t mounted in this model is printed on this diagram.