3-6
OEP-4
3-6
2
3
4
5
A
B
C
D
E
F
G
H
1
KY-582G
KY-582G
KY-582G
CLEAR
MENU
MEM PAGE
STOP
SOC/MEM
CAPTURE
QTY
PIC
MULTI
USER
LOAD
EXEC
DISPLAY
DM_SDA
DM_SCL
KEY_OUT0
KEY_OUT3
KEY_OUT0
KEY_OUT1
KEY_OUT2
KEY_OUT1
KEY_OUT3
KEY_IN0
KEY_IN1
KEY_IN2
KEY_OUT2
KEY_IN3
KEY_IN0
KEY_IN1
KEY_IN2
KEY_IN3
R521 0
C510
0.1uF
D513
1SS355TE-17
C502
22uF
C501
22uF
+5V
+3.3V
BT501
R535
10k
GND
R533
100
TP503
8
OSCOUT
1
SDA
7
OSCIN
10
CIN
2
SCL
9
INTR
4
VSB
3
CLKOUT
12
VDCC
11
VSS
6
VDD
5
VCC
IC501
R2051K02-E2
C508
0.1uF
C509
0.1uF
R534
1.5k
R532
100
NC2
4
2
2
NC1
3
1
1
X501
32.768KHz
TP502
C507
0.1uF
2
1
3
D506
MA132WK-TX
R514
0
2
1
3
D511
MA132WK-TX
KIKUZA
5
GND
4
2
3
1
S510
R505
0
R519
47
KIKUZA
C503
100pF
5
GND
4
2
3
1
S506
GND
GND
5
GND
4
2
3
1
S502
GND
R526
100
2
1
3
D510
MA132WK-TX
R509
0
2
1
3
D505
MA132WK-TX
5
GND
4
2
3
1
S513
R518
47
GND
R527
100
KEYIN2
11
22
GND
20
GND
19
RTC_BACKUP
18
GND
17
RTC_IIC_SDA
16
RTC_IIC_SCL
15
RTC_INT
14
GND
13
KEYIN3
12
21
KYEIN1
10
KEYIN0
9
KEYOUT3
8
KEYOUT2
7
KEYOUT1
6
KEYOUT0
5
D+5V
4
D+3.3V
3
D+3.3V
2
GND
1
CN501
GND
5
GND
4
2
3
1
S509
GND
5
GND
4
2
3
1
S505
2
1
3
D509
MA132WK-TX
R508
0
5
GND
4
2
3
1
S516
R517
0
TP504
C506
100pF
R524
100
R511
0
5
GND
4
2
3
1
S512
R525
100
5
GND
4
2
3
1
S508
R504
0
2
1
3
D508
MA132WK-TX
TP501
R516
0
C505
100pF
5
GND
4
2
3
1
S504
R510
0
5
GND
4
2
3
1
S515
5
GND
4
2
3
1
S511
R503
0
2
1
3
D507
MA132WK-TX
R515
0
2
1
3
D512
MA132WK-TX
5
GND
4
2
3
1
S507
C504
100pF
R506
0
R520
47
5
GND
4
2
3
1
S501
5
GND
4
2
3
1
S503
KIKUZA
+3.3V
5
GND
4
2
3
1
S514
KIKUZA
Summary of Contents for OEP-4
Page 1: ...COLOR VIDEO PRINTER OEP 4 SERVICE MANUAL Volume 2 1st Edition ...
Page 4: ......
Page 5: ...3 J OEP 4 ...
Page 6: ......
Page 8: ......
Page 52: ......
Page 87: ...4 5 4 5 OEP 4 MA 142G A SIDE SUFFIX 21 MA 142G B SIDE SUFFIX 21 MA 142G MA 142G ...
Page 88: ...4 6 4 6 OEP 4 MEC 24G MEC 24G MEC 24G B SIDE SUFFIX 21 MEC 24G A SIDE SUFFIX 21 ...
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