Ricoh FT2050-S PARTS CATALOG
RICOH FT2050
1st edition Oct. 1985
RICOH COMPANY LTD.
PARTS CATALOG
PARTS CATALOG
INTRODUCTION
This chapter instructs you the numbers and names of the parts on this machine.
INDEX to PARTS CATALOG
Section 1. Parts Location and List . . . . . . . . . . . . . . .
1. Exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2. Optics Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3. Upper Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4. Drive Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5. Paper Cassette Section . . . . . . . . . . . . . . . . . . . . . .
6. Lower Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7. Black Development Unit.... . . . . . . . . . . . . . . . . .
8. Color Development Unit.... . . . . . . . . . . . . . . . . .
9. Paper Feed Section . . . . . . . . . . . . . . . . . . . . . . . . . .
10. Registration Section . . . . . . . . . . . . . . . . . . . . . . . . .
11 . Fusing Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12. Main Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1- 2
1-
1- 4
1- 6
1- 8
1-10
1-12
1-14
1-16
1-18
1-20
1-22
1-24
13. PCBS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-26
2
DC Power Supply Board . . . . . . . . . . . . . . . . . . . . . 1-26
Fusing Power Supply Board.... . . . . . . . . . . . . . . 1-26
Relay Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-26
14. Harness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-28
AC Harness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-28
Main Harness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-28
Rear Unit Harness . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-28
Lower Unit Harness . . . . . . . . . . . . . . . . . . . . . . . . . 1-28
15. interface Board Type C..... . . . . . . . . . . . . . . . . . 1-30
16. Special Tool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-32
Section 2. Parts index . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Sorter CS1040 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3- 1
1. EXTERIOR
October 1,’85
1-2
1. EXTERIOR
Index
Parts No.
No.
1
5216 4249
2
5216 1317
5216 1260
3
5216 1330
5216 1286
4
5216 5512
5216 5612
5
5216 1311
5216 1251
6
5216 1323
5216 1275
8 5216 1271
9
5409 1238
10
5216 1367
11
5216 1366
12
5216 1361
13
5216 1365
14
5216 1374
15
5216 1313
5216 1255
16
5216 1327
5216 1281
17
5216 1373
18
5216 1372
19
5216 1371
20
5203 1359
21
5420 1515
22
5216 1303
23
5216 1269
24
5216 1320
5216 1265
25
5216 1291
26
5216 2754
27
5216 2872
52162 874
Copy Tray
Upper Left Cover - RIC (USA)
Upper Left Cover Lower Left Cover -
Lower Left Cover -
Operation Panel Ass’y - RIC (USA)
Operation Panel Ass’y - RIC (220V, ROC)
Upper Front Cover - RIC (USA)
Upper Front Cover Lower Front Cover Lower Front Cover Inner Cover
Rotary Catch
Platen Cover Sheet
Platen Cover Pad
Platen Cover - RIC
Original Holder - RIC
Hinge Shaft - Platen Cover
Upper Rear Cover Upper Rear Cover Lower Rear Cover -
Lower Rear Cover - 220V
Ratch - Plunger
Ratch
Platen Cover Hinge Platen Cover Washer
Plate
Key Counter Cover - RIC, NSA
Exposure Sensor Cover - RIC, NSA
Upper Right Cover - RIC (USA)
Upper Right Cover
Lower Right Cover - RIC, NSA
Side Guide - Manual Feed - RIC, NSA
Manual Feed Guide Manual Feed Guide -
Description
- Grommet
- Key Counter
RIC (220V, ROC), NSA
RIC
(USA), NSA SA
RIC (220V, ROC), NSA EU
RIC (220V, ROC), NSA
RIC
(USA)
RIC (220V, ROC)
RIC
(USA)
RIC (220V, ROC), NSA
RIC
(USA)
RIC
-
RIC (220V, ROC), NSA
RIC
(USA)
RIC (ROC)
Q’ty Per
Ass’y
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
2
1
1
1
1
2
2
1
2
1
1
1
1
1
1
2
1
1
Part NO.
No.
5216 2873
28
5203 2678
29 5203 2677
30 5216 2753
5203 2675
31
32 5203 2679
33
5216 2752
34
5216 1279
35 5216 1293
5216 1295
36
5216 4867
5216 4873
5216 4874
5216 4875
5216 4876
5216 4877
37 5216 4880
38
5216 2755
39 5216 1262
40
5216 2875
5216 2877
5216 2876
41
5216 1267
42
5216 1268
*
5216 8706
*
5216 8708
*
5216 8709
*
5216 8710
*
5216 8711
*
5216 8721
*
5216 8722
*
5216 8723
Description
Manual Feed Guide - 220V
Paper Tray Spring
Friction Disc
Manual Feed Guide Rack
Paper Tray Pinion
Pinion Tightening Screw - M4 x 5
Manual Feed Guide Cover - RIC, NSA
Misfeed Removal Decal
Lock Release Decal
Lock Release Decal
Instruction Decal 1
Instruction Decal 1
French Instruction Decal 1
German Instruction Decal 1 - RIC(220V), NSA EU
Italian Instruction Decal 1 - RIC(220V), NSA EU
Spanish Instruction Decal 1 - RIC(220V), NSA EU
Instruction Decal 2
Mylar -
19 X 48MM
Sortor Harness Cap
Manual Feed Guide Ass’y - RIC (USA)
Manual Feed Guide Ass’y - 220V
Manual Feed Guide Ass’y - RIC (ROC)
Toner Color Panel
Lock Pawl Cushion
Operating Instructions - English
Operating Instructions - German
Operating Instructions - French
Operating Instructions - Italian
Operating Instructions - Spanish
Installation Procedure Installation Procedure
Installation Procedure - USA
(USA)
- RIC
RIC (220V, ROC), NSA
-
- RIC
(USA)
- RIC (220V, ROC), NSA
English
- Multi-language
Q’ty Per
Assembly
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
October 1,’85
Index
Parts No.
No.
101
0353 0060F
102
0443 0060W
103 0443 0080W
104 0720 0025E
105
0313 0100E
106
0802 5019
107 0965 4010W
Description
Philips Pan Head Bind Screw - M3 x 6
Hexagon Head Tapping Screw - M3 x 6
Hexagon Head Tapping Screw - M3 x 8
Retaining Ring - M2.5
Philips Pan Head Screw - M3 x 10
Tapping Round Head Screw - M4 x 10
Tapping Screw with Flat Washer - M4 x 10
Q’ty Per
Ass’y
24
6
2
2
1
2
2
1-3
2. OPTICS SECTION
October 1,’85
2. OPTICS SECTION
Index
Parts No.
No.
1
5216 1907
5216 1908
5216 1909
2
5216 1925
3
5216 1929
4
5216 1938
5216 1928
5216 1948
5216 1937
5
5216 1930
5216 1947
6
5216 1912
7
5216 1913
8
5447 2768
9
5216 1920
10
5216 1918
11
5216 5250
12
5216 1657
13
5216 5207
14
5216 5555
5216 5655
16
5216 2422
17
5216 5301
18
5216 1651
21
5216 2051
22
5216 1658
23
5216 1659
24
5216 1661
25
5216 1668
26
5216 5120
27
5216 1655
28
5216 5255
Exposure Glass Ass’y - RIC (USA)
Exposure Glass Ass’y - 220V
Exposure Glass Ass’y - RIC (ROC)
Slider Cover
Exposure Glass
Sub Scale
Sub Scale Sub Scale - 220V
Main Scale Main Scale Main Scale - 220V
Slider Drive Cable
Tightener Spring
Stepped Screw - M3
Slider Dumper
Slider Rail
Quenching Lamp
Leaf Spring - F.L. Hold
Flourescent Lamp Socket
Fluorescent Lamp - 115V
Fluorescent Lamp - 220V
Leaf Spring
Main Harness
Fiber Optics
Charge Corona Ass’y
Front Holder Rear Holder Exposure Reflector
Leaf Spring - Fiber Optics
Exposure Sensor
Fiber Optics Bracket
Erase Lamp Unit
Description
- RIC (USA)
RIC (ROC)
RIC (USA)
RIC (ROC)
- Master Earth
Fiber Optics
Fiber Optics
Q’ty Per
Ass’y
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
Index
30
31
32
33
34
35
36
37
38
39
101
102
103
104
Parts No.
5216 5101
5203 2058
5216 2055
5203 2062
5214 2080
5203 2057
5216 5325
5203 2060
5203 2059
5216 9001
5203 2061
0353 0060F
0443 0060W
0312 5060W
0720 0030E
Description
Main Board Ass’y
Front End Block
Charge Corona Casing
Charge Corona Holder
Thumb Screw - M4 x 5
Rear End Block
High Voltage Supply Cord - Charge
Corona Wire Screw - M3 x 4
Corona Wire Hook
Corona Wire
Rear End Cover -
Philips Pan Head Bind Screw - M3 x 6
Hexagon Head Tapping Screw - M3 x 6
Philips Pan Head Screw - M2.5 x 6
Retaining Ring - M3
- Charge
- Charge
- 10 pcs/Set
Charge
October 1,’85
Q’ty Per
Ass’y
1
1
1
1
1
1
1
1
1
1
1
3
21
1
1
1-5
3. UPPER UNIT
1-6
October 1,’85
101
3. UPPER UNIT
Index
Parts No.
1
5216 5510
5216 5610
5216 5680
2
5216 1077
3
5216 5233
4
5216 2441
5
5216 5856
6
5214 5202
7
5216 2402
8
5203 2403
9
5216 2404
10
5216 5114
11
5216 1072
12
5216 1119
13
5216 5216
14
5216 5201
15
5216 1073
16
5216 1093
17
5216 1097
18
5216 5116
19
5216 5224
20
5216 1112
21
5203 1125
22
5216 1122
23
5216 1121
24
5216 1117
25
5216 1091
26
5216 1098
27
5216 1100
28
5216 1096
29
5216 1094
30
5203 2679
31
5216 2412
32
5216 2414
33
5216 1089
Cooling Fan Motor - 115V/60Hz
Cooling Fan Motor - 220V/50Hz
Cooling Fan Motor - 220V/60Hz
Ozone Filter
Photointerruptor - IL-G-4P-S3T2-E
Shielding Plate - T.O.F.
Photointerruptor Bracket
Varistor - 820V
Varistor Bracket
Varistor Holder
Leaf Spring - Varistor
Left Bracket Release Hook
Upper Hinge Bracket - Rear
Fluorescent Lamp Stabilizer
Power Pack Left Spring
Slider Actuator Bushing
Release Lever Stopper
Right Bracket - Operation Panel
Total Counter
Lower Hinge Bracket - Front
Stopper Pin - Top Unit
Rear Torsion Spring
Front Torsion Spring
Lower Hinge Bracket - Rear
Release Lever - Top Unit
Lock Release Arm
Release Lever Spring
Slider Actuator Spring
Slider Actuator
Pinion Tightening Screw - M4 x 5
Pressure Arm
Pressure Release Spring
Front Lock Pawl
Description
Operation Panel
- Master Unit
Charge
QJ’ty Per
Ass’y
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
2
1
1
1
1
Index
Parts No.
No.
34
5216 1088
35
5216 1092
36
5216 2410
37
5216 2413
38
5216 5415
5216 5615
39
5216 1115
40
5216 3170
42
5216 1302
43
5216 1090
101
0443 0060W
102
0313 0100E
103 0965 3006W
104 0964 4008W
105 0720 0040E
106
1105 0197
107 1105 0196
108
1105 0199
Description
Lock Pawl Shaft
Lock Pawl Spring
Pressure Ann Lever
Pressure Arm Spring
AC Drive Board Ass’y - 115V
AC Drive Board Ass’y - 220V
Upper Hinge Bracket - Front
Toner End Sensor Ass’y
Key Counter Bracket
Rear Lock Pawl
Hexagon Head Tapping Screw - M3 x 6
Philips Pan Head Screw - M3 x 10
Tapping Screw with Flat Washer - M3 x 6
Tapping Screw with Flat Washer - M4 x 8
Retaining
Ring - M4
Wire Saddle
Harness Clamp
clamp
October 1, '85
Q’ty Per
Ass’y
1
1
1
1
1
1
1
1
1
1
32
1
2
3
3
1
1
1-7
1-8
4. DRIVE SECTION
Index
Parts No.
No.
1
5216 1876
2
5216 5245
3
5216 5278
4
5216 2284
5
5203 1831
5216 2287
6
7
5216 2267
8 5216 1171
9
5203 1853
10
5216 1180
11
5216 1174
12
5216 1811
13
5216 1166
14
5053 0465
15
5413 1175
16
5442 4774
17
5216 1165
18
5216 1870
19
5216 1862
20
5216 1170
21
5216 1172
22
5216 1822
23
5216 1828
24
5203 1870
25
5447 2768
26
5053 0447
27
5216 1821
28
5216 1872
29
5216 5239
30
5216 1840
5216 1841
31
32
5216 1838
33
5216 1837
34 5216 1844
5216 1864
35
Photointerruptor Bracket
Photointerruptor - IL-G-3P-S3T2-E
Short Return Solenoid
Master Drive Shaft
Rubber Dumper
Gear - 48T
Drive Arm - Master Unit
Drive Pulley - 14T
Gear - 30T
Master Unit Solenoid - DC24V
Spring - Master Unit Solenoid
Clutch Base Plate
Gear - 30T
Spring Clutch
Ratchet Sleeve Clutch
Drive Shaft
Brake Arm
Slider Clutch Bracket
Drive Pulley - 21T
Timing Belt - 120XL
Reverse Clutch
Bevel Gear
Flat Washer - M8
Stepped Screw - M3
Bushing
Forward Clutch
Brake Spring
Microswitch - Home Position
Slider Lock Spring
Clutch Pawl Spring
Return Clutch Pawl
Forward Clutch Pawl
Pinion - 36T
Drive Wire Bracket
Description
- Drum
- Master Unit
- 53T (Return)
-6X1OX6MM
Paper Feed
Q’ty Per
Ass’y
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
2
1
1
1
1
1
Index
Parts No.
No.
36
5216 1858
37
5216 1856
38
5216 1859
39
5216 1842
40
5216 5300
42
5216 5506
5216 5606
5216 5608
43
5216 5860
5216 5861
44
5203 1869
45
5216 1176
101
5053 0447
102
0720 0040E
103 0720 0060E
104
0443 0060W
105 0574 0050W
106
1105 0199
107 1105 0197
108
1106 0458
109 1105 0196
110
0574 0040W
111 0314 0080B
112 1606 1524
1606 1525
113 0313 0050W
114
1105 0106
Description
Slider Lock Lever
Slider Release Lever
Stepped Screw - Slider Lock
Slider Solenoid - DC24V
Rear Unit Harness
Main Motor Ass’y - l15V/60Hz
Main Motor Ass’y - 220V/50Hz
Main Motor Ass’y - 220V/60Hz
Output Gear - 50Hz
Output Gear - 60HZ
Thrust Washer - 6 x 12 x 1.5MM
Belt Tension Pulley
Bushing - 6X1OX6MM
Retaining Ring - M4
Retaining Ring - M6
Hexagon Head Tapping Screw - M3 x 6
Hexagon Headless Set Screw - M4 x 5
cl amp
Wire Saddle
Bushing - 9.9MM
Harness Clamp
Hexagon Headless Set Screw - M4 x 4
Philips Pan Head Screw - M4 x 8
Capacitor - 8UF 220V
Capacitor - 5UF 250V
Philips Pan Head Screw - M3 x 5
Wire Saddle
October 1,’85
Q’ ty Per
Ass’y
1
1
1
1
1
1
1
1
1
1
1
1
2
4
3
11
2
1
1
1
1
1
1
1
1
1
1
1-9
5. PAPER CASSETTE SECTION
October 1,’85
5. PAPER CASSETTE SECTION
October 1.’85
Index
Parts No.
No.
1
5216 2763
2
5413 4835
3
5216 2764
4
5215 2720
5215 2731
5
6
5447 2941
7
5216 2762
5215 2710
8
5216 2761
9
5216 2770
10
5216 2802
11
5216 2835
12
5216 2834
5216 2836
13
14
5216 2817
15
5216 4975
16
5216 2833
17,
5216 2820
18
5216 2838
19
5216 2806
20
5216 2805
21
5216 2804
5216 2807
22
23
5216 2808
5216 2813
24
25 5216 2845
5216 2788
26
27 5216 2795
28
5216 2821
29
5216 2815
5216 2841
30
31
5216 2809
5216 2810
32
33
5216 2822
34
5216 2840
Description
Left Side Fence
Decal - Paper Level
Right Side Fence
Front Side Holder
Rear Side Holder
Rear Fence
Paper Size Actuator
Bottom Plate
Cassette Body - RIC (220V, ROC)
Cassette Body - RIC (USA)
Cassette Tray Cover
Hook Lever Cover
Friction Bracket Pad
Hook Lever
Friction Bracket
Fiber Optics/Corona Wire
Cleaner Pressure Spring Holder
Pad Pressure Spring
Magnet - 8 X 54MM
Lock Holder Cover
Lock Shaft
Lock Lever
Cassette Lift Spring
Lift Spring Shaft
Cassette Lift Bracket
Magnet
Cassette Cover
Cassette Tray - RIC, NSA
Release Lever Shaft
Cassette Lift Arm
Release Hook
Cassette Lift Shaft
Lift Release Bracket
Pressure Lift Lever
Grounding Chain - 10P
Q’ty Per
Ass’y
1
1
1
1
1
1
5
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
101
102
103
104
105
106
107
108
Parts No.
5216 2824
5216 2844
5216 2818
5216 2830
5216 2886
5216 2888
5216 2786
5215 2713
5216 2826
5216 2827
5216 2846
5054 0536
0353 0060W
0965 4008W
0720 0040E
0314 0080W
0353 0060W
0720 0060E
0443 0080W
0313 0080W
Description
Cassette Release Knob
Friction Pad
Pad Holder
Friction Pad Spacer
Cassette Size Panel
Size Panel Holder - RIC, NSA
Cassette Size Decal
Bottom Plate Pad
Roller - Pressure Release Bracket
Stopper Bracket - Cassette Tray
Magnet Catch Bracket
Magnet Catch Ass’y
Philips Pan Head Bind Screw
Tapping Screw with Flat Washer - M4 x 8
Retaining Ring - M4
Philips Pan Head Screw - M4 x 8
Philips Pan Head Bind Screw
Retaining Ring - M6
Hexagon Head Tapping Screw - M3 x 8
Philips Pan Head Screw - M3 x 8
Q’ty Per
Ass’y
1
1
1
1
1
1
1
1
1
3
3
8
2
2
2
1
1
1-11
6. LOWER UNIT
October 1,’85
1-12
6. LOWER UNIT
October 1,’85
Index
Parts No.
No.
1
5216 5150
2
5214 5235
3
5203 5535
5203 5635
4
5216 2702
5
5216 5445
5216 5645
6
5216 5530
5216 5630
7
5216 5501
2801 0027
5216 5401
8
5216 5236
9
5216 4179
10
5216 5850
5216 5880
11
5216 5851
12
5216 5302
13
5216 5310
14
5216 2862
15
5216 5213
16
5216 5806
17
5216 5805
18
5216 1157
19
5216 2855
20
5216 2851
21
5216 2853
22
5216 2852
23
5216 1159
24 5216 2854
5448 4973
25
26
5216 5675
27 5216 5685
28
5216 1163
29
5216 2847
Description
DC Power Supply Board
Paper Feed Sensor
Ceramic Resistor - 115V/5.2K Ohm
Ceramic Resistor - 240V/23K Ohm
Paper Feed Sensor Bracket
Fusing Power Board Ass’y - 115V
Fusing Power Board Ass’y - 220V
Transformer - 115v
Transformer - 220V
Power Supply Cord - 115V
Power Supply Cord - 220/240V
Power Supply Cord - 11OV
Exit Sensor
Exit Sensor Bracket
Power Supply Cord Bracket - 115V
Power Supply Cord Bracket - 220/240V
Safety Cover
Lower Unit Harness
AC Harness
Bracket - Paper Size Switch
Paper Size Switch
Safety Switch Lever
Safety Switch Bracket
Unlock Lever Bracket
Unlock Lever Shaft
Unlock Lever
Spring
- Twist
Unlock Arm
Rubber Foot
Unlock Lever Spring
Decal - English
Grounding Wire
Noise Filter Board - 220/240V
Plate Nut - Rubber Foot
Cassette Tray Guide - Left
Q’ ty Per
Ass’y
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
1
1
1
1
4
1
Index
Parts No.
No.
30
5216 2848
31
5216 2849
32
5216 2850
101
1101 0359
1106 0442
102
103
0313 0160W
104 1105 0199
105
0313 0100W
106
0313 0120W
107 1107 0391
108 0443 0060W
109
1102 0895
110
1405 0153
111
0313 0100E
112
0720 0040E
113
1105 0197
114
1104 0322
115
0313 0080W
116
1107 0485
116
1107 0486
117
1204 1373
118 0951 3006W
119
1802 2802
120
0314 0080M
Description
Cassette Tray Guide - Right
Cassette Tray Guide - Lower
Mylar -
40 x 40mm
Terminal - 3P
Cord Clamp - 220/240V
Philips Pan Head Screw - M3 x 16
Cl amp
Philips Pan Head Screw - M3 x 10
Philips Pan Head Screw - M3 x 12
Fuse - 5A, 125V
Hexagon Head Tapping Screw - M3 x 6
Nylon Stud
Triac -
TG16C40
Philips Pan Head Screw - M3 x 10
Retaining Ring - M4
Wire Saddle
Fuse Holder - 220/240V
Philips Pan Head Screw - M3 x 8
Fuse - 15A, 125V
Fuse -
8A, 250V
Push Switch
Philips Screw with Flat Washer - M3 x 6
Grounding Wire - RIC (ROC)
Philips Pan Head Screw - M4 x 8 (ROC)
Q’ty Per
Ass’y
1
1
1
1
1
2
6
2
1
1
17
6
1
2
2
1
1
1
1
1
1
4
1
1
1-13
7. BLACK DEVELOPMENT UNIT
106
1-14
7. BLACK
1-15
DEVELOPMENT UNIT
October 1,’85
Parts No.
5216 3050
5216 3110
5216 3080
5216 3180
5203 3105
5216 3140
5216 3141
5216 3051
5203 3145
5216 3113
5927 3150
5214 3115
5216 3120
5216 3060
5216 3095
5216 3098
5216 3087
5216 3067
5216 3066
5216 3133
5216 3105
5216 3090
5216 3078
5216 3072
5216 3073
5927 3085
5216 3130
5216 3151
5216 3107
5214 3100
5214 3102
5214 3101
5214 3103
5203 3125
Description
Development Unit - Black
Development Roller Cover
Toner Metering Blade
Black Development Roller
Nylon Rivet
Bias Brush Cover
Development Bias Brush
Front Side Plate -
Front Cover Bracket -
Roller Cover Spring
Front Development Cover
Sector Gear -
Cover Arm
Rear Side Plate
Seal
- Toner Supply Bar
Toner Supply Bar
Toner Supply Mylar
Rear Side Seal
Front Side Seal
Drive Spring - Toner End
Toner End Spring
Toner Mixing Bar
Upper Seal
Toner Hopper Seal - Rear
Toner Hopper Seal - Side
Front Toner Hopper Seal - Color
Toner End Actuator
Rear Development Cover
Gear - 15T
Gear - 24T
Gear - 20T
Gear - 12T
Gear - 18T
Coupled Gear - 14T/32T
Development
Development
60T
- Development
- Front Cover
Q’ty Per
Ass’y
1
1
1
1
3
1
1
1
1
1
1
1
1
1
4
1
1
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Index
Parts No.
No.
35 5203 3130
36 5203 3126
37 5216 3083
101
0443 0060W
102
0720 0060E
103
0805 3162
104
0313 0060W
105
0720 0040E
106
0720 0030E
107
O7O1 OO5OE
i
Description
Toner End Disk
Gear - 32T
Seal
- OBM
Hexagon Head Tapping Screw - M3 x 6
Retaining Ring - M6
Ball Bearing - 10 x 19 x 7mm
Philips Pan Head Screw - M3 x 6
Retaining Ring - M4
Retaining Ring - M3
Flat Washer - M5
I
Q’ty Per
Ass’y
1
1
1
11
1
2
2
6
2
1
8. COLOR DEVELOPMENT UNIT
1-16
October 1,’85
8. COLOR DEVELOPMENT UNIT
1-17
Index
Parts No.
No.
1
5216 3110
2
5927 3091
3
5927 3130
4
5203 3105
5216 3140
5
6
5216 3141
7
5927 3061
8
5203 3145
9
5927 3085
10
5927 3150
11
5214 3115
12
5216 3120
13
5216 3113
14
5921 3103
5921 3084
15
16
5927 3067
17
1402 0560
18
5216 3069
19
5216 3068
20
5927 3114
21
5927 3088
22 5927 3100
23
5216 3078
24
5216 3072
25
5216 3073
27 5927 3120
5216 3151
28
5216 3107
29
5921 3110
30
31
5921 3111
5214 3101
32
33
5927 3071
34
5203 3125
5203 3130
35
36
5203 3126
Development Roller Cover
Toner Metering Blade - Color
Color Development Roller
Nylon Rivet
Bias Brush Cover
Development Bias Brush
Front Side Plate Front Cover Bracket
Front Toner Happer Seal - Color
Front Development Cover
Sector Gear - 60T
Cover Arm
Roller Cover Spring
Seal
Seal
Grounding Plate
Varistor Rear Side Seal
Front Side Seal
Toner Supply Roller
Toner Hopper Seal - Upper
Toner Mixing Bar
Upper Seal
Toner Hopper Seal - Rear
Toner Hopper Seal - Side
Toner End Actuator - Color
Rear Development Cover
Gear - 15T
Gear - 20T
Gear - 16T
Gear - 12T
Rear Side Plate - Color Development
Coupled Gear - 14T/32T
Toner End Disk
Gear - 32T
Description
Color Development
- Development
- Toner Mixing Bar
- Toner Supply Bar
-180V ±10%
- Front cover
Q’ty Per
Ass’y
1
1
1
3
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
38
39
101
102
103
104
105
106
107
108
Parts No.
5927 3105
5216 3133
5216 3083
0313 0060W
0443 0060W
0443 0062W
0720 0030E
0720 0040E
0720 0050E
0720 0060E
0805 3162
Description
Toner End Spring - Color
Drive Spring - Toner End
- OBM
Seal
Philips Pan Head Screw - M3 x 6
Hexagon Head Tapping Screw - M3 x 6
Hexagon Head Tapping Screw - M3 x 6
Retaining Ring - M3
Retaining Ring - M4
Retaining Ring - M5
Retaining Ring - M6
Ball Bearing - 10 x 19 x 7mm
October 1,’85
Q’ty Per
Ass’y
1
1
1
2
12
2
3
5
1
1
2
9. PAPER FEED SECTION
October 1,’85
9. PAPER FEED SECTION
October 1,’85
Index
Parts No.
No.
1
5216 2626
2
5216 2574
5216 2617
3
4
5216 2573
5
5216 2606
6
5216 2603
7
5216 2605
8
5216 2609
5216 2601
9
10
5216 2571
11
5216 2581
12
5216 5203
13
5216 3160
14
5216 2715
15
5443 2668
16
5216 2717
17
5216 2604
18
5216 5245
5216 2552
19
20
5215 2621
21
5216 5333
22
5216 2616
23
5216 2744
24
5216 2746
25
5216 2748
26
5216 2737
27 5216 2741
28
5216 2643
29
5216 2582
30
5216 2655
31
5216 2634
32 5216 2632
5216 2633
33
34
5216 2635
35
5216 3162
Description
Lower Feed Guide
1st Relay Roller Spring
Guide Plate - Manual Feed
Registration Roller Bushing
1st Relay Roller
Manual Feed Bracket
Manual Feed Roller Pulley
Drive Belt
Manual Feed Roller
1st Relay Roller - Lower
2nd Relay Roller - Lower
Power Pack - Transfer/Bias
Front Development Guide
Feeler Lever
Bushing
Sensor Actuator
1st Relay Roller Pulley
Photointerruptor - IL-G-3P-S3T2-E
Paper Feed Roller
Snap Ring - M6
Manual Feed Harness
Paper Turn Guide
1st Relay Solenoid
Paper Feed Solenoid
Spring -
Registration Solenoid Spring
Bracket -
Idle Gear -
Gear - 32T
Gear -
Feed Clutch Sleeve
Gear - 50T
Clutch Spring
Clutch Output Hub
Rear Development Guide
- Manual Feed
- Manual Feed
Paper Feed Solenoid
Paper Feed Solenoid
40T (B)
36T (Grip)
Q’ty Per
Ass’y
1
2
1
2
1
1
1
1
1
1
1
1
1
1
2
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
2
1
2
2
1
Index
Parts No.
No.
36 5216 2551
37
5216 2608
5216 2618
38
39
5216 2622
40
5216 2636
41
5216 2599
42
5216 2656
43
5216 2712
44
5216 5820
101
0443 0060W
102
0443 0080W
103
0720 0040E
104 0720 0030E
105
0805 3386
106
0720 0060E
107
0805 3385
108
0574 0040E
109
0313 0050W
110
1105 0196
111
1204 1386
Description
Feed Roller Shaft
Belt Drive Shaft - Manual Feed
Mylar Manual Feed Bracket
Bracket Clutch Input Hub
Spring Gear - 18T
Paper Feed Bracket
Power Pack Cover - Transfer/Bias
Hexagon Head Tapping Screw - M3 x 6
Hexagon Head Tapping Screw - M3 x 8
Retaining Ring - M4
Retaining Ring - M3
Bushing - 8MM
Retaining Ring - M6
Bushing - 6MM
Hexagon Headless Set Screw - M4 x 4
Philips Pan Head Screw - M3 x 5
Harness Clamp
Main Switch
Paper Feed Clutch
Manual Feed Bracket
Q’ty Per
Ass’y
1
1
1
1
1
1
1
1
1
16
5
11
1
5
3
7
2
4
1
1
1-19
10
1-20
..
October 1,’85
10. REGISTRATION SECTION October 1,’85
Index
Parts No.
No.
1
5216 2592
2
5216 2573
5216 2593
3
4
5216 2612
5
5216 2615
6
5216 1133
7
5216 2104
5216 9001
8
9
5203 2060
10
5216 2103
11
5216 5320
12
5216 2115
13
5203 2108
14
5216 2113
15
5216 2107
16
5216 2111
17
5216 2121
18
5203 2133
5216 2591
19
20
5216 2124
21
5216 2112
22 5216 2110
23
5216 2731
24
5216 2732
25
5216 2677
26
5216 2676
27 5216 2672
5216 2678
28
5216 2635
29
30
5216 2665
5216 2664
31
5216 2663
32
5216 2662
33
34
5216 2642
5216 2116
35
Description
Upper Registration Roller
Registration Roller Bushing
Registration Roller Spring
Upper Guide Plate - Registration
2nd Relay Roller - Upper
Base Plate Stay
Front End Cover - Transfer Corona
Corona Wire Corona Wire Screw - M3 x 4
Front End Block - Transfer
High Voltage Supply Cord - Transfer
Transfer Guide Plate
Rear End Cover - Transfer Corona
Stepped Screw - Transfer
Rear End Block - Transfer
Transfer Corona Casing
Guide Plate -
Pressure Spring - Transfer Corona
Lower Registration Roller
Insulating Sheet
Pressure Spring
Pressure Spring Holder
Registration Solenoid
Registration Solenoid Bracket
Safety Cover Engage Gear Bracket - Registration Roller
Spring Registration Roller Bushing - Rear
Clutch Output Hub
Registration Clutch Sleeve
Clutch Spring
Gear - 18T
Gear - 36T
Idle Gear - 40T
Mylar Seal
10 pcs/Set
Transfer Entrance
Registration Roller
Engage Gear Bracket
- Transfer Guide Exit -
RIC (USA)
Q’ ty Per
Ass’y
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
Index
Parts No.
No.
5216 2737
36
37
5216 2102
5216 2101
38
5216 2636
5216 2619
39
101
0443 0060W
102
0313 0050W
103
0313 0220W
0720 0060E
104
0805 3386
105
106 0951 3008W
107
0574 0040E
108
0720 0040E
109
0805 3385
110 0720 0030E
111
0809 1013
Description
Registration Solenoid Spring
Transfer Corona Ass’y - RIC (USA)
Transfer Corona Ass’y - RIC (220V, ROC)
Clutch Input Hub
Mylar -
Upper Guide Plate
Hexagon Head Tapping Screw - M3 x 6
Philips Pan Head Screw - M3 x 5
Philips Pan Head Screw - M3 x 22
Retaining Ring - M6
Bushing - 8MM
Philips Screw with Flat Washer - M3 x 8
Hexagon Headless Set Screw - M4 x 4
Retaining Ring - M4
Bushing - 6MM
Retaining Ring - M3
Nylon Wire (50M/Roll)
Q’ty Per
Ass’y
1
1
1
1
1
12
2
2
2
1
2
1
2
1
1
1
1-21
11. FUSING SECTION
1-23
October 1,’85
Parts No.
.
5216 4169
5216 4170
2
5442 4421
5442 6126
3
5216 4127
4
5216 4145
5
5216 4195
6
5216 4221
7
5216 4180
8
5216 9002
5203 4168
9
10
5216 4205
11
5216 4202
12
5216 4197
13
5216 4095
14
5216 4099
15
5203 1124
16
5216 4085
17
5216 4090
18
5216 4133
19
5216 3915
20
5216 4134
5216 4106
21
22
5216 4107
23
5216 4118
24
5216 4110
25
5216 4155
26
5216 3914
5216 3911
27
28
5216 3912
29
5214 3855
30
5216 5258
31
5216 5425
32
5216 4100
33
5216 4207
Fusing Cover - 115V
Fusing Cover - 220/240V
Decal
Small Decal
Fusing Stay
Thermofuse Decal
Exit Cover - RIC, NSA
Shoulder Screw - M3
Side Plate
Hot Roller Stripper - 5 pcs/Set
Stripper Spring
Gear - 19T
Upper Exit Roller
Lower Guide Plate Front Heater Terminal
Rear Heater Bracket
Stopper Pin - Top Unit
Front Pressure Lever
Fusing Pressure Spring
Paper Reverse Knob
Gear - 18T
Idle Gear - 38T
Hot Roller
Ball Bearing - 37 x 20 x 9MM
Pressure Roller Bushing
Pressure Roller
Lower Guide Plate
Transport Belt
Driven Roller Transport Belt Holder
Inverted Roller Thermistor
Thermofuse - 169°C
Rear Heater Terminal
Bushing - 6MM
Description
- Small - 115V
- High Temperature - 220/240V
- Paper Exit
Paper Exit
Transport Belt
Transport Belt
- RIC, NSA
Index
Parts No.
No.
34 5216 4143
35
5216 3903
36
5442 5722
36
5442 5752
5214 4108
37
38
5216 4150
39
5206 2684
40
5216 4075
41
5216 4068
42
5216 4073
43
5216 4072
44
5216 4074
45
5216 4086
46
5216 4220
47
5216 4144
48
5216 4213
49
5216 4215
50
5214 4235
5216 4103
51
101
0720 0040E
102 0313 0060M
103
0443 0060W
104 O313 O1OOW
105
0720 0060E
106 0313 0050W
107
0725 0200E
Description
Thermofuse Stay
Transport Guide Plate
Heater - 115V, 960W
Heater -
240V/960W
Gear - 30T
Gear - 24T
Shoulder Screw - M3
- Transfer Belt Gear
Bracket
Fusing Drive Ann
Gear - 34T
Fusing Arm Spring
Gear - 20T
Rear Pressure Lever
Screw - M3
Thermistor Bracket
Front Guide Roller
Rear Guide Roller
Lower Exit Roller
Front Heater Bracket
Retaining Ring - M4
Philips Pan Head Screw - M3 x 6
Hexagon Head Tapping Screw - M3 x 6
Philips Pan Head Screw - M3 x 10
Retaining Ring - M6
Philips Pan Head Screw - M3 x 5
Retaining Ring - M20
Q’ty Per
Ass’y
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
11
2
20
4
3
2
2
12. MAIN BOARD
October 1,’85
12. MAIN BOARD
1-25
October 1,’85
Index Sketch
No. No.
*
1
IC101 5216 5103
2
IC102,103
IC104
3
IC105
4
IC106
5
Q101 - 106
Q107,1O8
6
D101
7
ZD101
8
9
OSC101
10
DPS101
11
DAY101
DAY104
12
13
HB101
14
C101
C116 - 117
15
16
C119,121
C120
17
18
C118
19
C114
20
CN101
21
CN102
CN103,1O6
22
CN105
23
24
CN107
25
CN108
26 CN109
27
CN140 - 146
R108
28
29 R107
30 R111
R126
31
R127,148,150,
32
152,154,156
33 R112
- 116
- 103
-113
Parts No.
5216 5101
1407 1348
1401 0332
1408 0258
1400 0347
1400 0208
1401 0815
1402 0524
1503 0070
1204 1387
1401 0807
1401 0787
1602 0911
1606 1336
1606 1184
1604 1354
1604 1386
1604 1357
1604 1378
1103 0778
1103 1770
1103 1773
1103 1775
1103 1778
1103 1781
1103 1795
1601 1810
1622 1001
1622 4702
1611 4102
1611 4103
1611 4102V
1611 4132V
Description
Main Board Ass’y
CPU - Main Board
IC - TD62304P
Transistor - TD62083AP
IC - AN6914
Transistor - 2SB1010
Transistor - 2SC945
Diode - 1S1588
Zener Diode - 4.6V, 400MW
Ceramic Oscillator - 10MHz
DIP Switch
Diode Array
Diode Array - UPA54H
Surge Killer - 0.01MF
Capacitor - 1000PF 50V
Capacitor - 27PF 50V
Capacitor - 100MF 10V
Capacitor - 100MF 50V
Capacitor - 470MF, 10V
Capacitor - 1MF, 50V
Connector - 2P
Wafer - 4P
Pin Header - 7P
Pin Header - 9P
Pin Header - 12P
Pin Header -
Pin Header -
Resistor - 380 OHM ±5%
Resistor - lK OHM ±1%
Resistor -
Resistor -
Resistor -
Resistor - 1K OHM 1/4W ±5%
Resistor -
15P (Brown)
15P (Red)
47.2K OHM 1/4W ±1%
1K OHM 1/4T ±5%
10K OHM 1/4T ±5%
1.3K OHM 1/4T ±5%
Q’ty Per
Assembly
1
1
3
1
1
6
2
16
1
1
1
3
1
1
13
2
2
1
1
1
1
1
1
1
1
1
1
7
1
1
1
1
6
1
Sketch
No.
R13O,1O4,147
149,151,153,
155
R158,160
R113 - 118
R123,183,
R128 - 130
R109,124
R162 - 181
R105,1O6,11O
R119 - 121,
R157,159,182
R122
R101,1O2,125,
R139
JP
R161
Q109
Parts No.
1611 4222V
1611 4332V
1611 4472V
1611 4103V
1611 4123V
1611 4223V
1611 4393V
1611 4105V
1002 0307
1611 4472
1400 0352
Description
Resistor -
Resistor Resistor -
Resistor Resistor Resistor -
Resistor Resistor -
Jumper Wire
Resistor Transistor - 2SD1198A
2.2K OHM 1/4V ±5%
3.3K OHM 1/4W ±5%
4.7K OHM 1/4W ±5%
10K OHM 1/4T ±5%
12K OHM 1/4W ±5%
22K OHM 1/4W ±5%
39K OHM 1/4W ±5%
10OM OHM 1/4V ±5%
4.7K OHM 1/4T ±5%
Q’ty Per
Assembly
7
2
11
2
20
9
1
4
1
13. PCBs
October 1,’85
DC POWER SUPPLY BOARD
FUSING POWER SUPPLY BOARD
RELAY BOARD
.
1-26
13. PCBs
DC POWER SUPPLY BOARD
Index Sketch
No.
No.
* - -
1
L1
2
L2
3
L3
4
FB
5 IC
6
DB
7
D
8
C1-3
C4
9
10
C5
11
C6 1604 1355
12
C7 1604 1386
13
C8
14
C9
15 R1
16
R2, 3
FU
17
18
-
19
JP1 - 4
20 CN201
21
CN202
22
CN203
23 CN204
24
CN205
25
CN206
26
CN207
-
27
28
-
29
-
Parts No. Description
5216 5150
1607 0102
1607 0097
1607 0103
1607 0071
1408 0414
1405 0136
1401 0840
1604 1093
1604 1378
1606 1333
1604 1440
1604 1358
1600 0678 Resistor - 4.7K OHM 1W
1600 0669
1107 0391
1104 0351
1002 0307
1103 1779
1103 1783
1103 3040
1103 1772
1103 1824
1103 1810
1103 1838
0313 0050B
5216 5852
0313 0120B
DC Power Supply Unit
Choke Coil
Choke Coil - 300MH 2A
Choke Coil - 15MH 1A
Inductor Coil
Chopper Regulator
Rectifier - 3B4B41LC1
Diode - 30D1
Capacitor - 1000MF 50V
Capacitor - 1MF 50V
Capacitor - 2200PF 50V
Capacitor - 220MF 10V
Capacitor - 100MF 50V
Capacitor - 1000MF 35V
Capacitor - 1000MF 10V
Resistor Fuse -
5A, 125V
Fuse Holder
Jumper Wire
Pin Header - 13P
Connector - 3P
Spring Header - 2P
Pin Header - 6P
Pin Header - 2P (Red)
Pin Header - 2P (Brown)
Pin Header - 2P (Black)
Philips Pan Head Screw-M3 x 5
DC Supply Board Bracket
Philips Pan Head Screw-M3x 12
- 300MH 2A
0.2 OHM 2W ±5%
Q’ty Per
Assembly
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
1
2
1
2
1
1
1
1
1
1
1
2
1
2
FUSING POWER SUPPLY BOARD
Index
No.
*
*
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Parts No.
5216 5445
5216 5645
1405 0127
1405 0151
1400 0305
1405 0130
1405 0152
1606 0689
1611 4273
1611 5222
1611 4563
1611 5224
1002 0307
1602 0940
1602 0920
1103 1814
1103 1769
1103 1768
1100 0657
5216 5447
Description
Fusing Power Board Ass’y -115V
Fusing Power Board Ass’y-220V
Thyristor Photothyristor -TLP545J(220V)
Transistor - 2SC1815
Rectifier -
(115V)
Rectifier Capacitor - O.O1µF 50V
Resistor Resistor -
Resistor Resistor Jumper Wire
Noise killer -O.1UF,1O OHM(115V)
Noise killer - O.1µF, 120 OHM
(220V)
Pin Header - 6P
Connector - 3P
Connector - 2P
Fastening Tab
using Power Harness
TLP541G (115V)
400V, 10A IG4B42
1J4B42 (220V)
27K OHM 1/4T ±5%
2.2K OHM 1/2W
56K OHM 1/4T ±5%
220K OHM 1/2W
Q’ty Per
Assembly
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
1
60
CN401 1102 0766
61
CN402
62
CN403
63
CN404
64 CN405
RA401
65
66 RA402
Parts No.
5216 5415
5216 5615
1103 1446
1102 0484
1103 1445
1103 1769
1208 1041
1208 1076
1208 1042
Description
AC Drive Board Ass’y - 115V
AC Drive Board Ass’y - 220V
Wafer - 2P
Wafer - 2P
Terminal - 3P
Wafer - 2P
Connector - 3P
Power Relay - DC24V
Power Relay - DC24V (115V)
Power Relay
- DC24V (220V)
Q’ ty Per
Assembly
1
1
1
1
1
1
1
1
1
1
1-27
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