Ricoh B022 Parts Catalog page 92

28.IPU BOARD (B022/B027)
Index
Part No.
No.
* B022 5115 IPU Board
* B027 5115 IPU Board
1 B027 5505 IC - RL5C581
2 B027 5506 Ic - RI1003A
B022/B027
Q'ty Per
Description
Assembly
1
1
1
1
Index
Part No.
No.
101 1102 7778 Connector - TX25-80P-12ST-
102 1102 8060 Connector- 1-353520-3
103 1102 8063 Connector-54373-0600
104 1102 8064 Connector - DF11F-32DP-2V
105 1102 8724 Connector - 3-353314-6
106 1102 8725 Connector - FFC/FPC-FH12-10S-0.5SH
107 1102 8726 Connector - 917341-6
108 1102 8727 Connector - FFC/FPC-FH12-28S-0.5SH
109 1402 1445 Diode - 1SS376
110 1403 0907 Diode - SML-310LT
111 1407 5353 IC - SN74LV244APW
112 1407 5367 IC - 74LVC74A
113 1407 5435 IC - SN74AHC1G04HDCK
114 1407 5480 TTL - SN74ALS244CDB
115 1407 5481 TTL - SN74LS244DB
116 1407 5482 IC - SN74LVC07APW
117 1407 5483 IC - SN74AHC1G125DCK
118 1408 1273 IC - RN5VD28A
119 1408 1507 Regulator - Pq05vy3h3z
120 1503 0902 Crystal Oscillator - 40mhz
Resistor Array - 10K Ω ±5%
121 1601 7752
122 1601 7757 Resistor 0Ω
Resistor Array - 100K Ω ±5% 0.06
123 1601 7759
Resistor Array - 1K Ω ±5%
124 1601 7791
125 1601 7796 Resistor Array - 2.2KO
Resistor - 33 Ω ±5% 1/16W
126 1601 7867
Resistor Array - 5.6KΩ ±5% 1/16W
127 1601 7874
128 1604 2601 Capacitor - 47µF±20% 25V
129 1604 4629 Capacitor - 22µF±20% 6.3V
130 1604 4630 Capacitor - 100µF±20% 6.3V
131 1604 4683 Capacitor - 100UF±20% 10V
132 1604 4759 Capacitor - 10µF±20% 50V
133 1605 1271 Capacitor - 0.068µF±10% 25V
134 1607 0685 Filter - Mem2012t50r0
135 1607 1061 Filter - Blm11p300spb
77
Q'ty Per
Description
Assembly
Parts Location and List