![background image](http://html.mh-extra.com/html/panasonic/workio-dp-cl18/workio-dp-cl18_technical-manual_275321142.webp)
330p
C23
330p
C24
330p
C25
330p
C26
0.1u
C22
CND[0-7]
008:2B
+3.3V
0.1u
C21
CNDIR
008:2C
HD
008:2C
PRCLK
008:2C
PRBSY
008:2C
AKDRQ
008:2C
XFLG
008:2C
NDATAV
008:2C
HSTCK
005:7E
HSTBY
005:7E;008:2B
N1284INT
008:2B
A1284
005:4E
CN1
1
nStrobe
19
GND3
2
Data0
20
GND4
3
Data1
21
GND5
4
Data2
22
GND6
5
Data3
23
GND7
6
Data4
24
GND8
7
Data5
25
GND9
8
Data6
26
GND10
9
Data7
27
GND11
10
nAck
28
GND12
11
Busy
29
GND13
12
PError
30
GND14
13
Select
31
nInit
14
nAutoFd
32
nFault
15
NC1
33
NC2
16
GND1
34
NC3
17
GND2
35
NC4
18
PLogH
36
nSelIn
10K
R11
0.1u
C34
R30
33
R15
33
R16
33
R17
33
R18
33
R19
33
R20
33
R21
33
R22
33
R23
33
R24
33
R25
33
R26
33
R27
33
R28
33
R12
33
R13
33
R14
TP
TP21
TP
TP22
TP
TP23
TP
TP24
TP
TP25
TP
TP26
TP
TP12
TP
TP8
TP
TP13
TP
TP9
TP
TP14
TP
TP10
TP
TP15
TP
TP11
TP
TP19
TP
TP18
TP
TP17
TP
TP16
TP
TP20
IC3
1
HD
2
A9
3
A10
4
A11
5
A12
6
A13
7
VCC1
8
A1
10
GND1
11
A3
12
A4
13
A5
14
A6
15
GND2
16
A7
17
A8
18
VCC2
19
PLIN
20
A14
21
A15
22
A16
23
A17
24
HLOUT
9
A2
25
HLIN
26
C17
27
C16
28
C15
29
C14
30
PLOUT
31
VCCCABLE1
32
B8
33
B7
34
GND3
35
B6
36
B5
37
B4
38
B3
39
GND4
40
B2
41
B1
42
VCCCABLE2
43
Y13
44
Y12
45
Y11
46
Y10
47
Y9
48
DIR
3
B
D
A
C
5
4
(Parallel I/F Block)
100p
C27
100p
C28
100p
C29
100p
C30
100p
C31
100p
C33
100p
C35
100p
C36
100p
C37
100p
C38
100p
C40
100p
C42
100p
C43
100p
C45
100p
C39
100p
C41
100p
C44
D13
1
2
3
4
5
6
GND1
7
15
19
20
11
12
13
14
8
16
GND2
17
18
9
10
F1
22u
C32
CND[0-7]
CND[0]
CND[1]
CND[2]
CND[3]
CND[4]
CND[5]
CND[6]
CND[7]
CND[2]
CND[0]
CND[7]
CND[6]
CND[5]
CND[4]
CND[3]
CND[1]
+5V
C39,C44,R30 : Not Installed
C27 : Not Installed
C45 : Not Installed
nSTB
DATA1
DATA2
DATA3
DATA4
DATA5
DATA6
DATA7
DATA8
pSLCT
pFAULT
pBUSY
pACK
pPE
nINT
nATFD
nSELIN
D13: Not Installed
+5V
1
2
3
5
4
1
2
B
D
A
C
2/15
Main Control Board
DP-CL18
DP-CL18
142
Summary of Contents for Workio DP-CL18
Page 8: ...1 2 15 LCD Board Marked PbF 8 DP CL18 ...
Page 12: ...DP CL18 12 ...
Page 21: ...21 DP CL18 ...
Page 23: ...23 DP CL18 ...
Page 28: ...28 DP CL18 ...
Page 30: ...30 DP CL18 ...
Page 36: ...36 DP CL18 ...
Page 39: ...39 DP CL18 ...
Page 44: ...3 5 17 Automatic Duplex Unit ADU Detection and ADU Jam Detection Sensor Circuits 44 DP CL18 ...
Page 64: ...64 DP CL18 ...
Page 67: ...67 DP CL18 ...
Page 71: ...4 Troubleshooting 4 1 Initial Troubleshooting Flowchart 71 DP CL18 ...
Page 72: ...4 2 Jam 4 2 1 Print Media Problem 72 DP CL18 ...
Page 73: ...4 2 2 Print Media Skew 73 DP CL18 ...
Page 74: ...4 2 3 Paper Jam at the media tray 74 DP CL18 ...
Page 75: ...4 2 4 Paper Jams at the registration roller 75 DP CL18 ...
Page 76: ...4 2 5 Paper Jams at the 2nd bias transfer roller 76 DP CL18 ...
Page 77: ...4 2 6 Paper Jams at the fuser unit 77 DP CL18 ...
Page 78: ...4 2 7 Multi purpose Tray Jams 78 DP CL18 ...
Page 79: ...4 2 8 Wrong paper length Jams 79 DP CL18 ...
Page 80: ...4 2 9 Paper Jams at the upper optional media tray OPF1 80 DP CL18 ...
Page 81: ...4 2 10 Paper Jams at the lower optional media tray OPF2 81 DP CL18 ...
Page 82: ...4 2 11 Paper Jam at automatic duplex unit ADU 82 DP CL18 ...
Page 83: ...4 2 12 HDD I O Error 83 DP CL18 ...
Page 84: ...4 3 Print Quality 4 3 1 Blank Print 84 DP CL18 ...
Page 85: ...4 3 2 All black Print 85 DP CL18 ...
Page 86: ...4 3 3 Missing Primary Color 86 DP CL18 ...
Page 87: ...4 3 4 Light Print 87 DP CL18 ...
Page 88: ...4 3 5 Repeated spots or lines on print in line with each other 88 DP CL18 ...
Page 89: ...4 3 6 Dark Vertical Line in Print 89 DP CL18 ...
Page 90: ...4 3 7 White horizontal line or band in all the color of a print 90 DP CL18 ...
Page 91: ...4 3 8 Mis transfer missing portions of toner 91 DP CL18 ...
Page 92: ...4 3 9 Dirty Background 92 DP CL18 ...
Page 93: ...4 3 10 Partial Primary Color Dots 4 3 11 Dark Irregular Streaks in Print 93 DP CL18 ...
Page 94: ...4 3 12 Primary Color Irregular Streaks 94 DP CL18 ...
Page 95: ...4 3 13 Ghosting 95 DP CL18 ...
Page 96: ...4 3 14 Unfused or Partially Fused Printing 96 DP CL18 ...
Page 97: ...4 3 15 Image is skewed on the paper 97 DP CL18 ...
Page 98: ...4 3 16 Stains on Back of Print 98 DP CL18 ...
Page 99: ...4 3 17 No Printing on Edge of Print 99 DP CL18 ...
Page 100: ...4 3 18 Image is not centered on the print when it should be 100 DP CL18 ...
Page 101: ...4 4 Printer Error Call Service 4 4 1 Printer Error 10 101 DP CL18 ...
Page 102: ...4 4 2 Printer Error 11 102 DP CL18 ...
Page 103: ...4 4 3 Printer Error 20 103 DP CL18 ...
Page 104: ...4 4 4 Printer Error 24 104 DP CL18 ...
Page 105: ...4 4 5 Printer Error 35 105 DP CL18 ...
Page 106: ...4 4 6 Printer Error 36 106 DP CL18 ...
Page 107: ...4 4 7 Printer Error 37 and Printer Error 38 107 DP CL18 ...
Page 108: ...4 4 8 Printer Error 40 and Printer Error 43 108 DP CL18 ...
Page 109: ...4 4 9 Printer Error 41 109 DP CL18 ...
Page 110: ...4 4 10 Printer Error 45 110 DP CL18 ...
Page 111: ...4 4 11 Printer Error 46 111 DP CL18 ...
Page 112: ...4 4 12 Printer Error 47 112 DP CL18 ...
Page 113: ...4 4 13 Printer Error 48 113 DP CL18 ...
Page 114: ...4 4 14 Printer Error 50 114 DP CL18 ...
Page 115: ...4 4 15 Printer Error 53 115 DP CL18 ...
Page 116: ...4 4 16 Printer Error 54 116 DP CL18 ...
Page 117: ...4 4 17 Printer Error 56 117 DP CL18 ...
Page 118: ...4 4 18 Printer Error 65 118 DP CL18 ...
Page 119: ...4 4 19 Printer Error 66 119 DP CL18 ...
Page 120: ...4 4 20 Printer Error 70 120 DP CL18 ...
Page 121: ...4 4 21 Printer Error 72 121 DP CL18 ...
Page 122: ...4 4 22 Printer Error 73 122 DP CL18 ...
Page 123: ...4 4 23 Printer Error 80 123 DP CL18 ...
Page 124: ...4 4 24 Printer Error 81 124 DP CL18 ...
Page 125: ...4 4 25 Printer Error 82 125 DP CL18 ...
Page 126: ...4 4 26 Printer Error 83 126 DP CL18 ...
Page 127: ...4 4 27 Printer Error 84 127 DP CL18 ...
Page 128: ...4 4 28 Printer Error 90 128 DP CL18 ...
Page 129: ...4 4 29 Printer Error 91 Printer Error 92 and Printer Error 96 129 DP CL18 ...
Page 130: ...4 4 30 Printer Error 93 94 130 DP CL18 ...
Page 131: ...4 4 31 Printer Error 95 131 DP CL18 ...
Page 132: ...4 4 32 Printer Error 98 132 DP CL18 ...
Page 133: ...4 5 No Message 133 DP CL18 ...
Page 134: ...4 6 No Printing 4 6 1 Using Parallel Interface 134 DP CL18 ...
Page 135: ...4 6 2 Using USB Interface 135 DP CL18 ...
Page 136: ...4 6 3 Using Network Interface 136 DP CL18 ...
Page 137: ...4 6 4 No LCD Message 137 DP CL18 ...
Page 138: ...138 DP CL18 ...
Page 139: ...5 Schematic Diagram and Component Reference Guide 139 DP CL18 ...
Page 140: ...140 DP CL18 ...
Page 172: ...DP CL18 172 ...
Page 184: ...6 Replacement Parts List 6 1 Printer Main Control Board 184 DP CL18 ...