A
B
C
D
E
F
G
H
I
J
A
B
C
D
E
F
G
H
I
J
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
3-7-8
1AF
Main PCB
+
–
+
–
CN9-12
DTH
TNS
AES
FTH
GRID CONT
TNS CONT
ADF TXD
ADF RXD
HL CONT
KC
TC
SSR REM
H REM
24V
24V
SM A
SM A
SM B
SM B
DB REM
MC REM
TC REM
SC REM
LM 0
Φ
LM 1
Φ
LM 2
Φ
LM 3
Φ
CN11-3
R12
R49
R3
D3
D7
C36
C9
IC9
IC3
IC17
C10
R57
C14
C12
1
13
3
2
1
12
2
8
9
IC6
IC14
R56
R92
R81 C28
4
3
X1
C19
C20
R78
IC20
R95
R93
R97
D5
2
3
1
C27
IC16
RA1
8
9
10
7
5
6
IC19
R92
R91
R85
R88
R86
R89
R84
R82
R114
IC19
C35
R66
C32
R101
R96
R83
R87
IC19
IC19
C17
R38
IC18
R37
D2
12
13
D1
D4
2
1
IC18
9
11
8
17
2
R59
TR3
8
IC16
IC12
C6
C5
R4
R6
C4
IC2
IC12
18
1
7
6 IC1
2
3 IC1
15
14 IC1
16
3
15
4
13
6
IC12
14
5
IC12
IC12
IC12
10
11 IC1
IC12
6
3
2
1
14
13
12
5
7
R94
C18
IC11
IC22
1
2
3
R102
R110
R109
R108
R47
R1
R14
R11
R112
R111
R2
C33
C8
R15
IC16
11
10
C15
C38
C2
C7
C37
R13
R103
R98
C16
CN5-5
CN11-26
CN6-5
CN6-3
CN5-2
CN7-2
ETTH
HUMSENS
LHPSW
HPSW
CN1-24
CN11-1
CN3-1
CN3-3
CN4-5
CN11-17
CN11-19
CN18-3
CN4-6
CN5-9
CN5-10
CN5-11
CN5-12
CN8-1
CN8-3
CN8-4
CN8-6
CN1-20
CN4-2
C25
C24
R113
R77
IC19
IC22
IC20
IC8
C39
C31
C30
C13
C29
C21
C3
C11
IC22
7
6
5
IC4
IC5
IC16
IC18
IC1
IC15
IC21
IC7
IC10
IC12
IC13
C34
C23
C1
CN4-4
CN1-21
CN1-22
CN1-23
CN2-1
CN2-3
CN5-6
CN5-7
CN5-8
CN10-1
CN11-4
CN11-12
CN11-14
CN11-16
CN11-18
CN13-1
CN14-1
CN16-1
CN1-28
NO CONNECT
CN2-10
CN2-11
CN2-12
CN6-6
CN11-24
CN12-10
S
S
S
S
S
S
S
S
S G
S G
S G
S G
S G
S G
S G
S G
S G
S G
S G
S G
S G
S G
S G
S G
S G
S G
S G
S G
H ALARM
+
–
CN8-2
CN8-5
DIODE
C. HALF
C. FAN
H ALARM
C. FAN
_WR
_RD
_RESET
_WR
φ
_RD
_CS ROM
_RESET
O. HALF
_RD
_WR
WD
(1000H-1006H)
_RD
φ
φ
C. HALF
CB
E
O. HALF
WD
_CS ROM
DIODE
4
1
S
S
+
–
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
I/O7
I/O6
I/O5
I/O4
I/O3
I/O2
I/O1
I/O0
GND
Vcc
(0800H-0FFFH)
N. C
N. C
N. C
N. C
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
_WE
_CE
_OE
19
18
17
16
15
13
12
11
14
28
MODE
_RESET
SELECT
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
GND
A0
A1
A2
A3
A4
A5
A6
A7
ALE
_RD
_WR
CS
PD1
PD0
_Y3
PE7
PE6
PE5
PE4
PE3
PE2
PE1
PE0
GND
PC7
PC6
PC5
PC4
PC3
PC2
PC1
PC0
INITD
PA7
PA6
PA5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
D0
D1
D2
D3
D4
D5
D6
D7
A0
A1
A2
A3
A4
A5
A6
A7
A12
A13
A14
A15
A11
A12
1
26
2
23
21
24
25
3
4
5
6
7
8
9
10
27
20
22
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
D7
D6
D5
D4
D3
D2
D1
D0
D0
D1
D2
D3
D4
D5
D6
D7
AN1
AN2
AN3
AN4
AN5
P46
P47
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
NC
NC
P31
P30
P57
P56
P55
P54
P53
P52
P51
P50
P67
P66
P65
P64
P63
P62
P61
INT1
_WR
_RD
R/_W
SYNC
RES_O
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
AN0
D/A2
D/A1
DAVref
ADVref
AVss
AVcc
Vcc
Vss
P37
P36
TxD
RxD
PWMout
P32
NC
D0
D1
D2
D3
D4
D5
D6
D7
VSS
NC
Xout
Xin
NC
_RES
CN
Vss
9
10
12
2
3
6
7
9
11
5
13
15
14
16
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
+
+
P G
P G
P G
F G
P G
Td1
Td2
N. C.
A
A
B
B
VrefA
VrefB
S. GND
A
A
B
B
Vcc
P.GND
OUT
IN
CN4-1
CN4-3
5 V
SG
24 V
PG
+
CN11-21
CN11-22
CN15-1
CN18-2
CN3-2
CN3-4
CN5-1
CN5-4
CN2-9
CN7-1
CN11-2
CN11-23
CN12-3
CN12-6
CN17-3
CN6-4
CN6-2
CN13-2
R10
TR2
R9
65
IC16
IC16
IC12
IC21
R80
R58
C22
10
R60
R51
R106
R65
R52
R107
9
4
5
8
6
R79
C26
2
1
IC21
IC21
R5
R55
3
2
R100
IC21
R99 R62
R63
TR4
TR1
7
12
6
7
11
10
14
15
CN15-3
CN11-13
CN11-15
CN16-2
CL REM
DM S/D
OEFM
ICFM
OPFM
CN11-20
CN1-27
CN15-2
KC DET SIG
HVT ALM
DM ALM
CN7-3
CN9-13
CN11-11
CN11-25
CN17-1
CN6-1
CN2-7
CN12-1
4
11
COM
heat
sink
9, 16
1, 8
4, 5,
12, 13
S
S
S
S
S
P G
+
–
S G
8
4
9
10
P G
+
–
S G
8
4
10
9
P G
+
–
+
–
S G
S G
S G
S G
S G
S G
S G
S G
S G
S G
S G
S G
3
12
14
7
+
–
S G
S G
S G
S G
S G
P G
P G
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
+
–
WD
TC
_RES1
GND
_RES2
VCC
ADJ
NC
1
2
3
4
8
7
6
5
+
(2000H-FFFFH)
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
_OE
_CE
GND
Q7
Q6
Q5
Q4
Q3
Q2
Q1
Q0
Vcc
1
27
26
2
23
21
24
25
3
4
5
6
7
8
9
10
22
20
14
19
18
17
16
15
13
12
11
28
D7
D6
D5
D4
D3
D2
D1
D0
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
S G
S
S
S
_CS
PB7
PB6
PB5
PB4
PB3
PB2
PB1
GND
Vdd
PB0
PA0
PA1
PA2
PA3
PA4
PF7
PF6
PF5
PF4
PF3
PF2
PF1
PF0
Vdd
GND
PD7
PD6
PD5
PD4
PD3
PD2
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
H ALARM
+
–
+
–
+
–
+
–
S
CN2-8
CN4-7
CN12-9
CN12-8
CN12-7
CN14-2
CN10-2
CN9-11
CN9-10
CN9-9
CN2-4
CN2-2
CN1-9
CN12-5
CN9-8
CN12-2
CN17-2
CN1-17
CN1-18
CN1-19
CN12-4
CN2-6
CN11-8
CN11-10
CN1-13
CN2-5
CN9-4
CN1-10
CN9-7
CN1-11
CN9-6
CN1-12
CN9-5
CN1-15
CN11-7
CN9-2
CN1-16
CN11-9
CN9-1
CN1-14
CN9-3
CN1-5
CN1-3
CN1-4
CN1-8
CN1-6
CN1-7
CN11-5
CN11-6
TFM
TFM
CN1-2
CN1-1
+
–
+
–
CN1-25
CN1-26
MC CONT
TC CONT
_RESET
Vcc1 Vcc2
GND
1
8
6
P G
INH
IN1
IN2
9
6
4
7
2
3
MONI
OUT1
OUT2
CN5-3
CN18-1
+
SEG h
SEG g
SEG f
SEG e
SEG d
SEG c
SEG b
SEG a
DIG 7
BL DIG7
DIG 7
DIG 6
BL DIG6
DIG 6
DIG 5
BL DIG5
DIG 4
BL DIG4
DIG 4
DIG 3
MSW REM
BYPSOL
PFSOL
BYPPSW SIG2
SSW2
BYPPSW SIG1
BYPPSW SIG0
ESW
KEY 0
KEY 1
KEY 2
BYPPLSW
RSW
PSOL
BYPEDSW
CASDSW
TCDSW
TLDS
BL DIG3
DIG 0
SEG 2
SEG 1
SEG 0
BL DIG0
DIG 0
DIG 2
BL DIG2
DIG 1
BL DIG1
IC5
IC16
IC4
IC4
IC4
IC44
IC43
IC42
13
11
10
14
9
8
1
7
6
IC8
IC8
R29
R31
R33
R34
R67
R54
R53
D6
D8
R61
R74
R28
R27
R26
2
16
2
17
1
18
1
8
2
17
3
16
4
15
5
14
6
9
7
12
8
11 IC13
IC13
IC13
IC13
IC13
IC13
IC13
IC13
8
11
6
13
4
15
2
IC7
IC7
IC7
IC7
IC7
IC7
IC7
IC7
17
1
18
3
16
5
14
7
12
IC10
IC10
IC10
11
3
2 IC15
IC15
IC15
IC15
14
7
10
15
6
R71
R70
R73
R72
R69
R76
R104
R64
R75
R105
R35
R36
R68
R32
R30
2
5
4
IC8
IC8
IC41
Содержание DC-1560
Страница 1: ...DC 1560 2050 KME S M SERVICE MANUAL Published in Oct 99 841AF110 DC 1560 2050 DC 1560 2050...
Страница 3: ...SERVICE MANUAL DC 1560 2050...
Страница 12: ...1 1 5 1AF CONTENTS 1 1 Specifications 1 1 1 Specifications DC 2050 1 1 1 1 1 2 Specifications DC 1560 1 1 3...
Страница 13: ...1 1 7 1AF CONTENTS 1 2 Handling Precautions 1 2 1 Drum 1 2 1 1 2 2 Developer and toner 1 2 1...
Страница 15: ...1 1 11 1AF CONTENTS 2 1 Electrical Parts Layout 2 1 1 Electrical parts layout 2 1 1...
Страница 23: ...1 1 27 1AF CONTENTS 3 5 Self Diagnostics 3 5 1 Self diagnostic function 3 5 1 1 Self diagnostic display 3 5 1...
Страница 27: ...DC 1560 2050 KME S M I Theory and Construction Section THEORY AND CONSTRUCTION SECTION I...
Страница 28: ...1 1 5 1AF CONTENTS 1 1 Specifications 1 1 1 Specifications DC 2050 1 1 1 1 1 2 Specifications DC 1560 1 1 3...
Страница 33: ...1 1 7 1AF CONTENTS 1 2 Handling Precautions 1 2 1 Drum 1 2 1 1 2 2 Developer and toner 1 2 1...
Страница 78: ...DC 1560 2050 KME S M ELECTRICAL SECTION II II Electrical Section...
Страница 79: ...1 1 11 1AF CONTENTS 2 1 Electrical Parts Layout 2 1 1 Electrical parts layout 2 1 1...
Страница 98: ...DC 1560 2050 KME S M III Set Up and Adjustment Section III SET UP AND ADJUSTMENT SECTION...
Страница 114: ...3 1 15 1AF Make test copies 1 Place paper in the paper drawer and make test copies Completion of machine installation...
Страница 169: ...1AF 3 3 13 End Yes No Press the stop clear key Exit simulation mode Adjust for another mode...
Страница 201: ...1AF 3 3 45 End Yes Press the stop clear key Exit simulation mode No Adjust for another mode...
Страница 229: ...1 1 27 1AF CONTENTS 3 5 Self Diagnostics 3 5 1 Self diagnostic function 3 5 1 1 Self diagnostic display 3 5 1...