Main Motor Control Pcb (A) - Ricoh FT7770 Service Manual

42. MAIN MOTOR CONTROL PCB (A029)
Index
Part No.
No.
* 5219 5634 Main Motor Control P.C.B.
101 1102 0845
Terminal - 3P
102 1102 0959 Terminal - 3P
103 1103 1098 Connector - 9P
I 04 1104 0292 Fuse Clip
105 1107 0367 Fuse - 5A
106 1400 0082 Transistor - 2SC945
107 1400 0270 Transistor - 2SC2003
108 1401 0152 Transistor - 2SB674
109 1401 0208 Transistor - 2SC2581
Q'ty Per
Description
Assembly
Index
Part No.
No.
110 1401 0612
1
111 1402 0110
112 1402 0407
113 1403 0069
114 1407 0508
115 1407 0577
116 1407 0605
117 1407 0614
118 1407 0616
119 1407 0755
120 1408 0192
121 1408 0304
122 1600 1051
1601 8085
123
124 1604 0931
125 1605 0279
126 1606 0771
127 1606 1072
128 1606 1073
129 1606 1074
130 1606 1075
131 1611 4101
132 1611 4102
133 1611 4103
134 1611 4104
135 1611 4124
136 1611 4125
137 1611 4204
138 1611 4222
139 1611 4272
140 1611 4392
141 1611 4472
142 1611 4512
143 1611 4561
144 1611 4822
93
Description
Diode - 1S1585
Diode - 1.1A 200V
Zener Diode - HZ-6B3
LED - GL-32AR
IC - HD74LS04N
IC - SN7406N
IC - TC4050BP
IC - SN74LS74N
IC - HD74LS03P
IC - HC4044
IC - AD537JH
IC - HA17084P
Resistor - 0.2OHM 5W
Variable Resistor - 20KOHM
Capacitor - 47µF 50V
Capacitor - 0.047µF 50V
Capacitor - 330PF 50V
Capacitor - 100øF 50F
Capacitor - 0.001µF 50V
Capacitor - 0.0047µF 50V
Capacitor - 0.022µF 50V
Resistor - 100OHM 1/4T ±5%
Resistor - 1KOHM 1/4T ±5%
Resistor - 10KOHM 1/4T ±5%
Resistor - 100KOHM 1/4T ±5%
Resistor - 120KOHM 1/4T ±5%
Resistor - 1.2MOHM 1/4T ±5%
Resistor - 200KOHM 1/4W ±5%
Resistor - 2.2KOHM 1/4T ±5%
Resistor - 2.7KOHM 1/4T ±5%
Resistor - 3.9KOHM 1/4T ±5%
Resistor - 4.7KOHM 1/4T ±5%
Resistor - 5.1KOHM 1/4T ±5%
Resistor - 560OHM 1/4T ±5%
Resistor - 8.2KOHM 1/4T ±5%
April 30, '89
Q'ty Per
Assembly