Ricoh FT8880 Service Manual page 584

17. MAIN CONTROL BOARD (A354)
Index
Part No.
No.
* A354 5100 Main Control Board
1 A354 5103 IC - AM27C256-205DC
Q'ty per
Description
Assembly
Index
Part No.
No.
1 101 1101 0328
1 102 1102 2985
103 1102 4101
104 1102 4204
105 1102 4205
106 1102 4206
107 1102 4208
108 1102 4209
109 1102 4210
110 1102 4497
111 1102 4623
112 1102 4624
113 1102 4626
114 1102 5007
115 1102 5718
116 1103 0441
117 1103 0725
118 1103 0849
119 1103 1768
120 1104 0333
121 1104 0588
122 1107 0752
123 1204 1422
124 1208 1337
125 1400 0284
126 1401 0298
127 1401 0401
128 1401 0802
129 1401 0953
130 1402 0642
131 1402 0780
132 1403 0238
133 1403 0669
134 1407 1314
135 1407 1882
41
Description
Connector Pin Contact
Receptacle - 12P
Connector - 2P
CT Header - 5P
Connector - 6P
CT Header - 7P
CT Header - 9P
CT Header - 10P
CT Header - 11P
Connector - 13P
CT Connector - 6P
CT Connector - 7P
Connector - 9P
CT Header - 14P
Optical Fiber Connector
Connector - 4P
Connector - 3P
Terminal - 2P
Connector - 2P
Fuse Holder
DIP Socket - 28P
Fuse - 5A 250V
DIP Switch
SSR - 240V 2A
Transistor - 2SD789d
Transistor - 2SC2712YT
Transistor - 2SD1194
Diode - RD24FB
Transistor - 2SB1149
Zener Diode - RD8.2M-B1
Diode - 11ES2
IC - TLP521
Red LED - SLM-13VW
IC - HD74LS74AFP
IC - SN74LS373NS
Q'ty per
Assembly