20. MAIN BOARD (A008)
Index
*
1
2
3
4
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
Parts No.
A008 5115
A008 5107
A008 5108
A008 5110
AW00 0002
1101 0328
1102 0903
1102 1567
1102 2985
1103 0347
1103 1729
1103 1730
1103 3020
1103 3025
1103 3037
1104 0271
1400 0072
1401 0391
1401 0611
1402 0467
1407 0542
1407 0610
1407 0621
1407 0975
1407 1016
Description
Main Board
IC - µPD27256D
IC - µPD27128G
RAM Board
Fiber Connector
Contact
Terminal - 4P
Connector - 2P
Receptacle - 12P
Connector - 8P
Connector - 7P
Connector - 8P
Connector - 20P
Connector - 50P
Connector - 26P
LSI Socket - 28P
Transistor - 2SC372Y
Transistor Array - PU4310 60V/3A
Diode - 1S1588
Diode - S5566G
IC - SN74LS00
IC - SN74LS32N
IC - SN74LS08N
IC - HD7407P
IC - µPD8255AC-5
Q‘ty Per
Assembly
1
1
1
1
1
Index
Parts No.
Description
Q’ty Per
No.
Assembly
121
1407 1026
IC - SN74LS373N
121
1407 1083
IC - HD74LS138P
123
1407 1334
IC - µPD7810G
124
1407 1335
IC - RF5G02-005
125
1407 1348
IC - TD62304P
126
1407 1535
IC - TD62308AP
127
1407 1537
IC - TC74HC14P
128
1407 1652
IC - TD62307P
129
1407 2028
IC - SN74LS06N
130
1408 0258
IC - AN6914
131
1408 0412
IC - 7705CP
132
1408 0413
IC - TL092CP
133
1503 0070
Ceramic Oscillator - 10MHz
134
1601 7282
Resistor Array - 150KOHM
135
1601 7348
Resistor Array - 470OHM 1/8 ±5%
136
1601 7351
Resistor Array - 3.3KOHM
137
1601 7352
Resistor Array - 4.7KOHM
138
1601 7354
Resistor Array - 10KOHM
139
1601 7360
Resistor Array - 33KOHM 1/8W ±5%
140
1601 7374
Resistor Array - 4.7KOHM ±5% 1/8W
141
1601 8385
Variable Resistor - 30KOHM
142
1602 0934
RC Array - CR01-R
143
1604 1378
Capacitor - 1µF 50V
144
1604 1381
Capacitor - 4.7µF 50V
145
1604 1382
Capacitor - 10µF 50V
146
1604 1383
Capacitor - 22µF 50V
147
1604 1386
Capacitor - 100µF 50V
148
1605 0279
Capacitor - 0.047µF 50V
149
1606 0996
Capacitor - 470PF 50V
150
1606 0998
Capacitor - 0.01µF 50V
151
1606 1184
Capacitor - 27PF 50V
152
1606 1458
Capacitor - 0.1µF 50V
153
1611 4102
Resistor - 1KOHM 1/4T ±5%
154
1611 4103
Resistor - 10KOHM 1/4T ±5% - 220/240V
155
1611 4104
Resistor - 100KOHM 1/4T ±5% - 220/240V
Summary of Contents for FT556
Page 1: ...RICOH FT5560 F I E L D S E R V I C E M A N U A L RICOH COMPANY LTD ...
Page 10: ...SECTION I INSTALLATION ...
Page 15: ...31 March 1987 MINIMUM SPACE REQUIREMENTS 1 4 ...
Page 28: ...31 March 1987 1 17 ...
Page 30: ...1 19 ...
Page 94: ...SECTION II ...
Page 95: ...II SERVICE TABLES PM Table 2 1 Service Program Mode Operation 2 6 Service Remarks 2 32 ...
Page 128: ...SECTION Ill REPLACEMENT AND ADJUSTMENT ...
Page 129: ...III REPLACEMENT AND ADJUSTMENT ...
Page 185: ...31 March 87 4 SIDE REGISTRATION ADJUSTMENT 3 56 ...
Page 202: ...SECTION IV ELECTRICAL DATA ...
Page 204: ...RICOH FT5560 A008 PARTS CATALOG First Edition April 1987 RICOH COMPANY LTD ...
Page 206: ...1 EXTERIOR A008 April 1 87 2 ...
Page 209: ...2 OPERATION PANEL A008 April 1 87 ...
Page 211: ...3 PLATEN COVER AND CASSETTE A008 April 1 87 ...
Page 214: ...4 1ST AND 2ND PAPER FEED A008 April 1 87 8 ...
Page 217: ...5 REGISTRATION A008 April 1 87 10 ...
Page 219: ...6 DRUM A008 April 1 87 ...
Page 222: ...7 TRANSPORT A008 14 April 1 87 ...
Page 224: ...8 FUSING I A008 April 1 87 16 ...
Page 227: ...9 FUSING II A008 April 1 87 ...
Page 229: ...10 DEVELOPMENT A008 April 1 87 20 ...
Page 232: ...11 CLEANING A008 April 1 87 22 ...
Page 235: ...12 OPTICS I A008 April 1 87 24 ...
Page 238: ...13 OPTICS II A008 April 1 87 ...
Page 241: ...14 FRAME A008 April 1 87 28 ...
Page 243: ...15 DRIVE A008 April 1 87 ...
Page 246: ...16 EXPANSION UNIT A008 April 1 87 32 ...
Page 249: ...17 COPIER RELAY A008 April 1 87 34 ...
Page 251: ...18 ELECTRICAL COMPONENT I A008 April 1 87 36 ...
Page 253: ...19 ELECTRICAL COMPONENT II A008 April 1 87 38 ...
Page 266: ...25 DC HARNESS A008 April 1 87 50 ...
Page 268: ...26 AC HARNESS A008 April 1 87 ...
Page 270: ...27 EXPANSION HARNESS A008 April 1 87 5 4 ...
Page 272: ...28 DECAL AND DOCUMENT A008 April 1 87 56 ...
Page 274: ...29 SPECIAL TOOL A008 April 1 87 ...
Page 276: ......
Page 299: ...CS2070 A414 ...
Page 300: ...1 Mini Sorter A414 2 2 Bin Motor Board A414 4 3 Sorter Harness A414 6 Parts Index 9 1 ...
Page 301: ...1 MINI SORTER A414 April 1 87 2 ...
Page 306: ...3 SORTER HARNESS A414 April 1 87 6 ...
Page 308: ......
Page 312: ...CS2080 A411 ...
Page 314: ...1 MIDI SORTER I A411 April 1 87 2 ...
Page 316: ...2 MIDI SORTER II A411 April 1 87 4 ...
Page 321: ...4 SORTER HARNESS A411 April 1 87 8 ...
Page 323: ......
Page 328: ...ARDF A418 ...
Page 330: ...1 DF I A418 April 25 87 ...
Page 333: ...2 DF II A418 April 25 87 4 ...
Page 336: ...3 DF Ill A418 April 25 87 6 ...
Page 342: ...5 DF HARNESS April 25 87 ...
Page 344: ...PARTS INDEX ...
Page 351: ...DF38 A419 ...
Page 353: ...1 DOCUMENT FEEDER I A419 April 1 87 2 ...
Page 356: ...2 DOCUMENT FEEDER II A419 April 1 87 ...
Page 359: ...3 DOCUMENT FEEDER Ill A419 April 1 87 6 ...
Page 364: ...5 DF HARNESS A419 April 1 87 10 ...
Page 366: ...PARTS INDEX 13 ...
Page 373: ...RICOH FT5560 A008 PARTS CATALOG First Edition April 1987 RICOH COMPANY LTD ...
Page 375: ...1 EXTERIOR A008 April 1 87 2 ...
Page 378: ...2 OPERATION PANEL A008 April 1 87 ...
Page 380: ...3 PLATEN COVER AND CASSETTE A008 April 1 87 ...
Page 383: ...4 1ST AND 2ND PAPER FEED A008 April 1 87 8 ...
Page 386: ...5 REGISTRATION A008 April 1 87 10 ...
Page 388: ...6 DRUM A008 April 1 87 ...
Page 391: ...7 TRANSPORT A008 14 April 1 87 ...
Page 393: ...8 FUSING I A008 April 1 87 16 ...
Page 396: ...9 FUSING II A008 April 1 87 ...
Page 398: ...10 DEVELOPMENT A008 April 1 87 20 ...
Page 401: ...11 CLEANING A008 April 1 87 22 ...
Page 404: ...12 OPTICS I A008 April 1 87 24 ...
Page 407: ...13 OPTICS II A008 April 1 87 ...
Page 410: ...14 FRAME A008 April 1 87 28 ...
Page 412: ...15 DRIVE A008 April 1 87 ...
Page 415: ...16 EXPANSION UNIT A008 April 1 87 32 ...
Page 418: ...17 COPIER RELAY A008 April 1 87 34 ...
Page 420: ...18 ELECTRICAL COMPONENT I A008 April 1 87 36 ...
Page 422: ...19 ELECTRICAL COMPONENT II A008 April 1 87 38 ...
Page 435: ...25 DC HARNESS A008 April 1 87 50 ...
Page 437: ...26 AC HARNESS A008 April 1 87 ...
Page 439: ...27 EXPANSION HARNESS A008 April 1 87 5 4 ...
Page 441: ...28 DECAL AND DOCUMENT A008 April 1 87 56 ...
Page 443: ...29 SPECIAL TOOL A008 April 1 87 ...
Page 445: ......
Page 468: ...INTERFACE BOARD 5924 ...
Page 469: ...1 lnterface Board 5924 2 ...
Page 472: ......
Page 475: ...PS210 A415 ...
Page 477: ...1 PAPER BANK I A415 April 1 87 ...
Page 479: ...2 PAPER BANK II A415 April 1 87 4 ...
Page 482: ...3 PAPER BANK Ill A415 April 1 87 ...
Page 487: ...5 PAPER BANK HARNESS A415 April 1 87 10 ...
Page 489: ...PARTS INDEX ...
Page 495: ...RT15 A912 ...
Page 497: ...1 LCT I A912 April 1 87 2 ...
Page 499: ...2 LCT II A912 April 1 87 4 ...
Page 501: ...3 LCT Ill A912 April 1 87 ...
Page 506: ...5 LCT HARNESS A912 April 1 87 10 ...
Page 508: ......
Page 514: ...SORTER ADAPTER A910 ...
Page 515: ......
Page 516: ...1 SORTER ADAPTER A910 April 1 87 2 ...
Page 518: ...PARTS INDEX 5 ...