Ricoh FT556 Service Manual page 466

Parts No.
Description
1400 0031
Transistor - 2SC458
1400 0072 Transistor - 2SC372Y
1401 0391 Transistor Array - PU4310 60V/3A
1401 0392 Transistor - 2SB1193
1401 0393
Transistor - 2SD1773
1401 0467 Diode - S5566G
1401 0611 Diode - 1S1588
1401 0611 Diode - 1S1588
1401 0825 Diode - 1SS176
1402 0110 Diode - V06C
1402 0277 Zener Diode - 1Z12
1402 0360 Zener Diode - HZ20
1402 0388 Diode - S5566G
1402 0467 Diode - S5566G
1402 0467 Diode - S5566G
1405 0127 Photothyristor - TLP541G
1405 0130 Rectifier - 400V/10A IG4B42
1405 0148 Triac - 600V - 16A - BCR
1405 0151 Photothyristor - TLP545J
1405 0152 Rectifier - 1J4B42
1405 0156
Triac - 400V/8A
1405 0157 Triac - 400V/10A
1407 0508
IC - HD74LS04N
1407 0520 IC - HD74LS00
1407 0542
IC - SN74LS00
1407 0605 IC - TC4050BP
1407 0610 IC - SN74LS32N
1407 0621 IC - SN74LS08N
1407 0975 IC - HD7407P
1407 1016
IC - µPD8255AC-5
1407 1020 IC - HD74LS02P
1407 1026
IC - SN74LS373N
1407 1083 IC - HD74LS138P
1407 1090 IC - HD74LS74AP
1407 1334 IC - µPD7810G
Page and
Parts No.
Index No.
1407 1335
43-109
41-112 1407 1348
1407 1534
41-113
1407 1535
43-110
1407 1535
43-111
1407 1537
49-111
1407 1652
41-114
1407 2028
47-108
1408 0200
49-110
1408 0233
43-112
1408 0258
43-113
1408 0412
45-106
1408 0413
51-103
1408 0516
41-115
1503 0070
45-107
1503 0181
45-108
1601 2844
45-109
1601 7282
45-110
1601 7348
45-111
1601 7351
45-112
1601 7352
45-113
45-114 1601 7354
1601 7360
43-114
1601 7374
43-115
1601 7374
41-116
1601 7468
43-116
1601 8185
41-117
1601 8349
41-118
1601 8385
41-119
1602 0923
41-120
1602 0934
43-117
1602 0934
41-121
1602 0975
41-121
1602 0976
43-118
1604 1355
41-123
Description
IC - RF5G02-005
IC - TD62304P
IC - µPD8253C-2
IC - TD62308AP
IC - TD62308AP
IC - TC74HC14P
IC - TD62307P
IC - SN74LS06N
IC - TA75339P
IC - HA17903PS
IC - AN6914
IC - 7705CP
IC - TL092CP
IC - TLS2714
Ceramic Oscillator - 10MHz
Oscillator - 10MHz
Resistor - 1.8KOHM 1/2W
Resistor Array - 150KOHM
Resistor Array - 470OHM 1/8 ±5%
Resistor Array - 3.3KOHM
Resistor Array - 4.7KOHM
Resistor Array - 10KOHM
Resistor Array - 33KOHM 1/8W ±5%
Resistor Array - 4.7KOHM ±5% 1/8W
Resistor Array - 4.7KOHM
Resistor Array - 100OHM 1/2W
Variable Resistor - 200OHM 0.5W
Variable Resistor - 500Kc
Variable Resistor - 30KOHM
Noise Filter - 115V
RC Array - CR01-R
RC Array - CR01-R
Noise Killer - 0.1µF, 120OHM
Noise Killer - 0.1µF, 120OHM
Capacitor - 220µF 10V
April 1,'87
Page and
Index No.
41-124
41-125
43-119
41-126
43-120
41-127
41-128
41-129
47-109
45-115
41-130
41-131
41-132
43-121
41-133
43-122
45-117
41-134
41-135
41-136
41-137
41-138
41-139
41-140
47-110
45-118
45-119
43-123
41-141
37- 31
41-142
43-124
45-120
45-121
43-125