Ricoh FT5580 Service Manual page 273

4. DF MAIN BOARD
Index
Description
Parts No.
No.
*
A418 5611 DF Main Board
A418 5603 IC - MBM2764-30
1
2 5918 5701 IC - HCTL-1
3 5918 5702 IC - HCTL-2
A409 5710 Fiber Connector
4
Heat Sink
5 5936 5221
101 1101 0328 Connector Pin Contact
102 1102 0958 Connector - 2P
1103 0881
103 Connector - 4P
104 1103 1726 Connector - 4P
105 1103 1728
Connector - 6P
1103 1878
106 Connector - 2P
107 1103 3023
Connector - 34P
108 1103 3029 Connector - 2P
109 1104 0271 LSI Socket - 42P
110 1104 0333 Fuse Holder
111 1107 0413 Fuse - 3A
112 1204 0883 Dip Switch
113 1204 1385 Push Switch
114 Transistor - 2SA683
1400 0100
115 1401 0282
Transistor - 2SB20
116 1401 0329 IC - MP4503
117
1401 0832 Diode - DSA1A1
118 1403 0308
LED - TLR-102A
119
1403 0388 Photocoupler - 0N3111
120 1407 0604
IC - TC4049BP
121 1407 1026 IC - SN74LS373N
122 1407 1094 IC - HD74LS93P
123
1407 1334 IC - µPD7810
124 1407 1348 IC - TD62304P
Index
Parts No. Description
No.
160 1610 0065 Resistor - 3.3KOHM 1/8W ±5%
1610 0067 Resistor - 4.7KOHM 1/8W ±5%
161
1610 0069 Resistor - 6.8KOHM 1/8W ±5%
162
Resistor - 10KOHM ±5%
163 1610 0071
164 1610 0079 Resistor - 22KOHM 1/8W ±5%
1610 0107 Resistor - 111OHM ±5%
165
Capacitor - 100PF 50V ±5%
166 1610 0286
167 1611 4103 Resistor - 10KOHM 1/4T ±5%
1611 4229 Resistor - 2.2OHM 1/4W ±5%
168
1611 4272 Resistor - 2.7KOHM 1/4T ±5%
169
1611 4330 Resistor - 330OHM 1/4T ±5%
170
Resistor - 39KOHM 1/4T ±5%
171 1611 4393
Resistor - 4.7KOHM 1/4T ±5%
172 1611 4472
Resistor - 56KOHM 1/4T ±5%
173 1611 4563
Index
Q'ty Per
Parts No.
No.
Assembly
125 1407 1535
1
126 1408 0076
1
127 1408 0408
1
1408 0521
128
1
129 1408 0578
1
130 1503 0070
1
131 1600 0569
132 1600 0576
1600 0681
133
134 1601 1732
135 1601 7326
136 1601 8145
137 1601 8147
138 1601 8148
139 1601 8157
1602 0953
140
1604 1358
141
142 1604 1378
143 1604 1379
144 1604 1380
145 1604 1381
1604 1382
146
147 1604 1383
148 1604 1386
149 1604 1390
1606 0658
150
151 1606 1184
152 1606 1348
153 1606 1451
154 1606 1452
1610 0035
155
156 1610 0047
157 1610 0053
1610 0057
158
159 1610 0061
Index
Q'ty Per
Parts No.
Assembly N o .
9
Description
IC - TD62308AP
IC - µPC14312
IC - PST518A
IC - M51971L
IC - HA17339
Ceramic Oscillator - 10MHz
Resistor - 0.2OHM 1W
Resistor - 33OHM 5W
Resistor - 510OHM ±5% 1W
Resistor - 390OHM 1W
Resistor - Array - 10KOHM
Variable Resistor - 5KOHM
Variable Resistor - 10KOHM 0.5W
Variable Resistor - 20KOHM
Variable Resistor - 100KOHM
Coil - 800UH 2.5A
Capacitor - 1000µF 10V
Capacitor - 1µF 50V
Capacitor - 2.2µF 50V
Capacitor - 3.3µF 50V
Capacitor - 4.7µF 50V
Capacitor - 10µF 50V
Capacitor - 22µF 50V
Capacitor - 100µF 50V
Capacitor - 1000µF 50V
Capacitor - 0.1µF 50V
Capacitor - 27PF 50V
Capacitor - 0.022µF 50V
Capacitor - 0.1µF 50V
Capacitor - 0.01µF 50V
Resistor - 100OHM 1/8W ±5%
Resistor - 330OHM 1/8W ±5%
Resistor - 1KOHM 1/8 ±5%
Resistor - 1.5KOHM 1/8W ±5%
Resistor - 2.2KOHM 1/8W ±5%
Description
May 30, '87
Q'ty Per
Assembly
Q'ty Per
Assembly