Ricoh C217 Printer
Manufacturer:
Model:
C217
Date:
1995
Class:
Type:
SubType:
Manual type:
Service Manual
Pages:
332
Size:
3.79 Mbytes (3970558 Bytes)
Language:
english
Revision:
1
Manual-ID:
RCSM1730
Date:
01 October 1995
Quality:
Electronic document, no scan, very well readable.
Upload date:
19 October 2019
MD5:
98e69fe479c428be46b9be1a2857a303
Downloads:
202
Information
OVERALL MACHINE INFORMATION
1. SPECIFICATIONS ... 1-1
2. PRINTING PROCESS ... 1-3
3. MECHANICAL COMPONENT LAYOUT ... 1-4
4. DRIVE LAYOUT ... 1-5
5. ELECTRICAL COMPONENT DESCRIPTION ... 1-6
6. OVERALL MACHINE CONTROL ... 1-9
DETAILED SECTION DESCRIPTIONS
1. MASTER EJECT ... 2-1
1.1 OVERALL ... 2-1
1.2 MASTER CLAMPER OPEN MECHANISM ... 2-2
1.3 MASTER EJECT ROLLER MECHANISM ... 2-3
1.4 PRESSURE PLATE MECHANISM ... 2-4
2.
Scanner AND OPTICS SECTION ... 2-5
2.1 OVERALL ... 2-5
2.2 ORIGINAL FEED MECHANISM ... 2-6
2.3 ORIGINAL FEED DRIVE MECHANISM ... 2-7
3. MASTER FEED ... 2-8
3.1 OVERALL ... 2-8
3.2 MASTER FEED MECHANISM ... 2-9
3.3 MASTER CLAMPER OPERATION AND TENSION ROLLER
RELEASE MECHANISM ... 2-10
3.4 CUTTER MECHANISM ... 2-11
4. PAPER FEED SECTION ... 2-12
4.1 OVERALL ... 2-12
4.2 PAPER FEED ROLLER MECHANISM ... 2-13
4.3 2ND FEED ROLLER MECHANISM ... 2-14
4.4 UPPER 2ND FEED ROLLER RELEASE MECHANISM ... 2-154.5 PRINTING PRESSURE MECHANISM ... 2-16
4.6 PAPER TABLE ... 2-18
4.7 SIDE FENCE SLIDE MECHANISM ... 2-20
5. DRUM ... 2-21
5.1 OVERALL ... 2-21
5.2 DRUM DRIVE MECHANISM ... 2-22
5.3 MAIN MOTOR CONTROL ... 2-23
5.4 INK SUPPLY MECHANISM ... 2-24
5.5 INK ROLLER MECHANISM ... 2-25
5.6 INK SUPPLY CONTROL ... 2-26
6. PAPER DELIVERY SECTION ... 2-29
6.1 OVERALL ... 2-29
6.2 PAPER DELIVERY ROLLER ... 2-30
6.3 EXIT PAWL/AIR KNIFE ... 2-31
6.4 EXIT PAWL RELEASE MECHANISM ... 2-32
7. JAM DETECTION ... 2-33
7.1 ORIGINAL JAM DETECTION ... 2-33
7.2 MASTER EJECT JAM DETECTION ... 2-34
7.3 MASTER FEED JAM DETECTION ... 2-35
7.4 PAPER FEED JAM DETECTION ... 2-36
8. IMAGE PROCESSING ... 2-38
8.1 A/D CONVERSION ... 2-43
8.2 BINARY PROCESSING ... 2-46
8.2.1 MTF Correction ... 2-47
8.2.2 Dither Processing ... 2-48
8.2.3 Edge Emphasis Processing in the Photo Mode ... 2-48
8.3 THERMAL HEAD ... 2-49
8.3.1 Thermal Head Control ... 2-49
8.3.2 Thermal Head Protection ... 2-50
9. MASTER PLOTTING AND PRINTING AREA ... 2-51INSTALLATION
1. INSTALLATION REQUIREMENTS ... 3-1
1.1 OPTIMUM ENVIRONMENTAL CONDITION: ... 3-1
1.2 ENVIRONMENTS TO AVOID: ... 3-2
1.3 POWER CONNECTION: ... 3-3
1.4 ACCESS TO MACHINE: ... 3-4
2. INSTALLATION PROCEDURE ... 3-5
3. TAPE MARKER INSTALLATION ... 3-12
3.1 ACCESSORY CHECK ... 3-12
3.2 INSTALLATION ... 3-13
SERVICE TABLES
1. SERVICE REMARKS ... 4-1
1.1
Scanner SECTION ... 4-1
1.2 MASTER FEED SECTION ... 4-1
1.3 PAPER FEED SECTION ... 4-1
1.4 DRUM AND DRUM DRIVE SECTION ... 4-2
1.5 INK SUPPLY SECTION ... 4-2
1.6 PAPER DELIVERY SECTION ... 4-3
1.7 ELECTRICAL COMPONENTS ... 4-3
2. MAINTENANCE TABLE ... 4-4
3. LUBRICATION POINTS ... 4-5
3.1 FEED ROLLER BUSHING ... 4-5
3.2 EXIT ROLLER BUSHINGS ... 4-5
3.3 FEED ROLLER DRIVE GEARS ... 4-6
3.4 DRUM DRIVE GEARS AND CAM ... 4-6
3.5 DRUM FLANGE BUSHING ... 4-7
4. INPUT/OUTPUT CHECK MODE ... 4-8
4.1 ACCESS PROCEDURE ... 4-8
4.2 DRUM FREE RUN MODE ... 4-8
4.3 INPUT CHECK MODE ... 4-9
4.4 OUTPUT CHECK MODE ... 4-10
5. THERMAL HEAD TEST ... 4-12
6. SERVICE TABLES ... 4-13
5.1 TEST POINT TABLE ... 4-13
5.2 VARIABLE RESISTOR TABLE ... 4-13
5.3 DIP SW TABLE ... 4-14
5.4 LED TABLE ... 4-15
5.5 FUSE TABLE ... 4-15
7. SERVICE CALL INDICATIONS TABLE ... 4-16
REPLACEMENT AND ADJUSTMENT
1.
Scanner SECTION ... 5-1
1.1 ORIGINAL REGISTRATION SENSOR ADJUSTMENT ... 5-1
1.2 ORIGINAL FRICTION PAD REMOVAL ... 5-3
1.3 EXPOSURE LAMP REMOVAL ... 5-7
1.5 ORIGINAL PICK-UP AND FEED ROLLER REMOVAL ... 5-8
1.6 EXPOSURE GLASS REMOVAL ... 5-9
2. COPY IMAGE ADJUSTMENT ... 5-10
2.1 LEADING EDGE REGISTRATION ADJUSTMENT ... 5-10
2.2 VERTICAL MAGNIFICATION ADJUSTMENT ... 5-11
2.3 TRAILING EDGE ERASE MARGIN ADJUSTMENT ... 5-12
3. MASTER FEED SECTION ... 5-13
3.1 THERMAL HEAD VOLTAGE ADJUSTMENT ... 5-13
3.2 THERMAL HEAD REMOVAL ... 5-15
3.3 PLOTTER UNIT REMOVAL ... 5-17
4. MASTER EJECT SECTION ... 5-19
4.1 MASTER EJECT UNIT REMOVAL ... 5-19
5. PAPER FEED SECTION ... 5-21
5.1 PAPER FEED ROLLER AND FRICTION PAD REMOVAL ... 5-21
6. PRINTING SECTION ... 5-22
6.1 PRESS ROLLER LOCK LEVER ADJUSTMENT ... 5-22
6.2 PRESS ROLLER REMOVAL ... 5-24
7. DRUM, DRUM DRIVE, AND INK SUPPLY SECTION ... 5-25
7.1 DRIVE BELT TENSION ADJUSTMENT ... 5-25
7.2 DOCTOR ROLLER GAP ADJUSTMENT ... 5-26
7.3 INK DETECTION ADJUSTMENT ... 5-28
7.4 MAIN MOTOR REPLACEMENT ... 5-29
7.5 INK PUMP PLUNGER POSITION ADJUSTMENT ... 5-30
7.6 DRUM UNIT REMOVAL ... 5-31
7.7 DRUM SCREEN REMOVAL ... 5-35
7.8 INK ROLLER UNIT REMOVAL ... 5-36
8. PAPER DELIVERY SECTION ... 5-38
8.1 EXIT PAWL CLEARANCE ADJUSTMENT ... 5-38
8.2 EXIT PAWL DRIVE TIMING ADJUSTMENT ... 5-40
8.3 EXIT ROLLER AND EXIT PAWL REMOVAL ... 5-42
9. OPTICS SECTION ... 5-43
9.1 OVERVIEW ... 5-43
9.1.1 Preparation For Adjustment ... 5-44
9.1.2 Scanning Start And Line Position Adjustment ... 5-49
9.1.3 Focus (Modulation Transfer Function) Adjustment ... 5-51
9.1.4 Magnification Ratio Adjustment ... 5-53
9.1.5 White Level Adjustment ... 5-55
TROUBLESHOOTING
1. ELECTRICAL COMPONENT TROUBLE ... 6-1
2. TROUBLESHOOTING ... 6-3
2.1 IMAGE TROUBLE ... 6-3
2.2 PAPER FEED TROUBLE ... 6-5
PRIPORT CONTROLLER INSTALLATION GUIDE
7.1 INTRODUCTION ... 7-3
7.2 SYSTEM REQUIREMENT ... 7-3
7.3 INSTALLATION PROCEDURE ... 7-4
7.4 PARTS LISTING ... 7-7
7.5 CABLING BETWEEN PCRIP-10 AND COMPUTER ... 7-8
A. IBM AND COMPATIBLES - PARALLEL ... 7-8
B. IBM AND COMPATIBLES - SERIAL ... 7-9
C. MACINTOSH COMPUTERS - APPLETALK STANDARD ... 7-9
7.6 SYSTEM VERIFICATION AND DEFAULT
CONFIGURATION ... 7-10
7.7 CABLE PIN-OUT DIAGRAMS ... 7-12
A. PARALLEL INTERFACE, PIN-OUT CONNECTIONS ... 7-12
B. PARALLEL INTERFACE CABLE, PIN ASSIGNMENTS ... 7-12
C. SERIAL INTERFACE CABLE, PIN-OUT CORRECTIONS ... 7-13
D. SERIAL INTERFACE CABLE, PIN ASSIGNMENTS ... 7-13
7.8 RAM UPGRADE PROCEDURE ... 7-14
PRIPORT CONTROLLER USER’S GUIDE
7.9 REGULATORY NOTICES ... 7-21
7.10 TRADEMARKS ... 7-21
7.11 HARDWARE INSTALLATION ... 7-23
7.12 PRIPORT CONTROLLER CONFIGURATION ... 7-24
7.13 CONFIGURATION OF IBM PC AND COMPATIBLES ... 7-24
7.14 CONFIGUTATION OF MACINTOSH COMPUTERS ... 7-28
7.15 APPLICATION SOFTWARE SET-UP ... 7-29
7.16 PRIPORT CONTROLLER OPERATION ... 7-30
7.17 COMMONLY ASKED QUESTIONS ... 7-31
7.18 TROUBLESHOOTING ... 7-34
7.19 APPENDIX A - DIAGNOSTIC STATUS PAGE ... 7-37
7.20 PARTS CATALOG ... 7-39
Manual type:
Part List
Pages:
158
Size:
5.64 Mbytes (5913310 Bytes)
Language:
english
Revision:
1
Manual-ID:
RCPC1730
Date:
01 January 1997
Quality:
Electronic document, no scan, very well readable.
Upload date:
19 October 2019
MD5:
7899b7330999de87efd24b179a5ae2ca
Downloads:
123
Information
Parts Catalog
C217 PARTS LOCATION AND LIST
LOCATION OF UNIT ... .
.
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.
. 3
1. Exterior ... .
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. 6
2.
Scanner Section ... .
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. 8
3.
Scanner Section 2 ... .
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10
4. Paper Feed Section ... .
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12
5. Paper Feed Tray Section ... .
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14
6. Master Unit ... .
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16
7. Master Unit 2 ... .
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18
8. Drum Section 1 ... .
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20
9. Drum Section 2 ... .
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22
10. Master Exit Sensor ... .
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24
11. Paper Exit Sensor ... .
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26
12. Drive Section 1 ... .
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28
13. Drive Section 2 ... .
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30
14. Air Knife ... .
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32
15. Electrical Section ... .
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34
16. Frame Section ... .
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36
17. A/D Conversion Board ... .
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38
18. Main Board ... .
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40
19. DC Harness ... 44
20. Decal and Document ... 46
21. Accessories and Special Tools ... 48
C217 PARTS INDEX
PARTS INDEX ... 2
TAPE MARKER TYPE 20 C532 PARTS LOCATION
AND LIST
1. Exterior ... 2
2. Decal ... 4
TAPE MARKER TYPE 20 C532 PARTS INDEX
PARTS INDEX ... 2
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