Panasonic DP-CL18 Technical Manual page 149

Panasonic dp-cl18 color laser printer technical guide
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1
2
(Flash ROM Block)
A
+3.3V
IC18
1
20
CLR
VCC
2
19
LIOA[0]
1Q
8Q
ADIO[0]
3
18
1D
8D
ADIO[1]
4
17
2D
7D
LIOA[1]
5
16
2Q
7Q
LIOA[2]
6
15
3Q
6Q
7
14
ADIO[2]
3D
6D
ADIO[3]
8
13
4D
5D
LIOA[3]
9
12
4Q
5Q
10
11
B
GND
CLK
+3.3V
IC19
1
20
CLR
VCC
LIOA[8]
2
19
1Q
8Q
ADIO[8]
3
18
1D
8D
ADIO[9]
4
17
2D
7D
5
16
LIOA[9]
2Q
7Q
6
15
LIOA[10]
3Q
6Q
ADIO[10]
7
14
3D
6D
ADIO[11]
8
13
4D
5D
LIOA[11]
9
12
4Q
5Q
10
11
GND
CLK
C
+3.3V
IC20
1
20
CLR
VCC
LIOA[16]
2
19
1Q
8Q
3
18
ADIO[0]
1D
8D
ADIO[1]
4
17
2D
7D
LIOA[17]
5
16
2Q
7Q
LIOA[18]
6
15
3Q
6Q
ADIO[2]
7
14
3D
6D
8
13
ADIO[3]
4D
5D
9
12
LIOA[19]
4Q
5Q
10
11
GND
CLK
D
NHRESET
003:2A;003:8F;005:4E;
014:1D;014:8E
012:6C
NALE[1-0]
NALE[1-0]
1
2
3
ADIO[15-0]
TP54
TP58
TP62
TP66
TP70
TP52
TP56
TP60
TP64
TP68
C202
LIOA[7]
ADIO[7]
47u
ADIO[6]
LIOA[6]
TP
TP
TP
TP
TP
LIOA[5]
ADIO[5]
TP
TP
TP
TP
TP
TP
ADIO[4]
LIOA[4]
R563
33
LIOA[0]
TP49
R564
33
LIOA[1]
TP
R565
33
LIOA[2]
R566
33
LIOA[3]
R567
33
LIOA[4]
R568
33
LIOA[5]
R569
33
LIOA[6]
LIOA[7]
R570
33
R571
33
LIOA[8]
R572
33
LIOA[9]
R573
33
LIOA[10]
R574
33
LIOA[11]
LIOA[12]
R575
33
R576
33
LIOA[13]
R577
33
LIOA[14]
R578
33
LIOA[15]
R579
33
LIOA[15]
LIOA[16]
R580
33
ADIO[15]
LIOA[17]
ADIO[14]
LIOA[18]
R581
33
LIOA[14]
R582
33
LIOA[19]
LIOA[13]
R583
33
LIOA[20]
R584
33
ADIO[13]
LIOA[21]
R585
33
ADIO[12]
LIOA[22]
R586
LIOA[12]
LIOA[23]
33
TP50
TP
LIOA[23]
ADIO[7]
ADIO[6]
LIOA[22]
LIOA[21]
ADIO[5]
ADIO[4]
LIOA[20]
TP51
TP
3
4
TP74
TP72
+3.3V
CN9
TP
1
72
+3.3V
GND8
GND1
2
71
GND7
GND2
3
70
GND6
GND3
4
69
GND5
GND4
5
68
NC5
LIOA[0]
6
67
+3.3V
LIOA[1]
VCC5
7
66
VCC4
LIOA[2]
8
65
VCC3
LIOA[3]
64
9
VCC2
LIOA[4]
10
63
LIOA[5]
VCC1
11
62
NC4
LIOA[6]
12
61
NC3
LIOA[7]
60
13
FRNB
LIOA[8]
14
59
FRST
LIOA[9]
R587
15
58
LIOA[10]
FWP
R590
10K
16
57
LIOA[11]
FWE
17
56
33
LIOA[12]
FOE
18
55
LIOA[13]
ROMSEL
19
54
FCE[2]
LIOA[14]
R591
10K
20
53
LIOA[15]
FCE[1]
21
52
LIOA[16]
FCE[0]
22
51
ADIO[15]
LIOD[15]
LIOA[17]
23
50
ADIO[14]
R592
LIOA[18]
LIOD[14]
24
49
ADIO[13]
0
LIOD[13]
LIOA[19]
25
48
ADIO[12]
LIOA[20]
LIOD[12]
26
47
ADIO[11]
LIOA[21]
LIOD[11]
27
46
ADIO[10]
LIOA[22]
LIOD[10]
28
45
ADIO[9]
LIOA[23]
LIOD[9]
29
44
ADIO[8]
LIOD[8]
N.C.
LIOA[24]
43
30
ADIO[7]
N.C.
NC1
LIOD[7]
31
42
ADIO[6]
VDD1
LIOD[6]
32
41
ADIO[5]
VDD2
LIOD[5]
33
40
ADIO[4]
LIOD[4]
VDD3
34
39
ADIO[3]
LIOD[3]
VDD4
35
38
ADIO[2]
LIOD[2]
VDD5
36
37
ADIO[1]
LIOD[0]
LIOD[1]
ADIO[0]
4
149
5
ADIO[15-0]
006:6D;008:5D
+3.3V
NFLASHWE2
005:4E
CN10 : Not Installed
TP
TP
CN10
TP
TP
FLASHSTS
011:6C
NFLASHWE
005:4E;011:6C
R602
0
NROMOE
011:6C
33
R603
NROMSEL
011:6C
R599
33
NFLASHCE[1]
012:6C
33
R600
NFLASHCE[0]
012:6C
R592,R602 : Not Installed
Main Control Board
9/15
DP-CL18
5
DP-CL18
A
B
C
D

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