Control Data CB203 Manuals

Manuals and User Guides for Control Data CB203. We have 1 Control Data CB203 manual available for free PDF download: Hardware Maintenance Manual

Control Data CB203 Hardware Maintenance Manual (177 pages)

Brand: Control Data | Category: Card Reader | Size: 6 MB

Record of Revisions
2
Table of Contents
4
Section I - INTRODUCTION
9
General
10
General Description
10
Physical Description
12
Difference Data
12
Interface Characteristics
13
Card Reader Specifications
13
Interface Lines
15
Signal Interface
16
Interface Lines Description
16
Electrical Interface
17
Features/Options
20
Section II
21
Section II - OPERATING INSTRUCTIONS
22
General
22
Controls and Indicators
22
Switch Panel Assembly
22
Operating Procedures
23
Power on
23
Power
23
Switch Panel
23
Card Loading
24
Off-Line Operation
24
On-Line Operation
24
Card Unloading
25
Operator Maintenance
25
Cleaning
25
Feed Jam Elimination
26
Fuse Replacement
26
Transport Drive Belt
27
Transport Drive Belt Removal
27
Transport Drive Belt Replacement
27
Speed Selection
27
Section III - THEORY of OPERATION
28
General
29
Functional Description
29
Front Panel Controls
30
Data Board, Variable Polarity
32
Data Board, Fixed Polarity a
32
Functional Analysis
32
Card Transport Operation
32
Feed Mechanism Components
33
Read Station Functions
34
Read Amplifier Schematic
36
Timing/Synchronization
38
Error Detection
43
Error Detection Timing
45
Power Supply
46
Cabinet Cooling
47
Logic Functions
47
Symbol Terminology
48
Flow Chart, Off-Line Mode, Fixed Pol. a
49
Flow Chart, Feed Cycle
51
Section IV - Installation
55
Site Requirements
55
TEMPERATURE and Humidity
55
Altitude
56
Grounding
56
Area and Maintenance Access
56
Floor Loading
56
Signal Interface
56
Installation
58
Uncrating and Inspection
58
Initial Set-Up/Checkout
58
Visual Inspection
58
Repacking Procedures
59
Field Shipment
59
Off Position
60
Section V - MAINTENANCE
61
General
62
Special Tools and Test Equipment
62
Function Switches
62
Error Indicators
65
Preventive Maintenance
66
Activities and Objectives
66
Preventive Maintenance Index
66
Inspection/ Cleaning
67
Lubrication
67
Preventive Maintenance Index
67
Corrective Maintenance
68
5-3.1 Troubleshooting
68
Troubleshooting Guide
68
Electrical Adjustments/Alignments
71
Peak Detector
74
Read Lamp Adjustment
76
Minimum Skew Adjustment
78
Mechanical Adjustments
79
Throat Gap Adjustment
79
Component Removal and Replacement
83
Power Supply Removal
83
Feed Plate Removal
84
Feed Plate Carrier Removal
84
Feed Plate Carrier Replacement
84
Stacker Drive Belt Removal
85
Stacker Drive Belt Replacement
85
Stacker Spring/Disc Removal
86
Feed Solenoid Removal
87
Stacker Spring and Disc
87
Feed Solenoid Replacement
88
Pressure Roller Assembly Removal
88
Select Bands Removal
88
Roller Bearing Removal
90
Card Selector(S)
90
Read Head Assembly Removal
90
Read Head Assembly Replacement
91
Drive Motor Assembly Removal
92
Timing Disc Removal
92
Timing Lamp Removal
93
Timing Mask/Phototransistor Removal
93
Timing Mask/Phototransistor Replacment
93
Hopper Empty Switch Removal
94
Hopper Empty Switch Replacement
94
Output Stacker Switch Removal
94
Stacker Follower Assembly Removal
95
Follower (Negator) Spring Removal
95
Follower Roller Assembly Removal
95
Fan Removal
95
Section VI - WIRE LIST
96
General
97
Section VII - DIAGRAMS
98
General
99
Integrated Circuit Data
99
Pin Function
100
Truth Table
103
Power Supply Schematic
137
Interconnection Diagram, CDC-VP
139
Interconnection Diagram, CDC-STD
140
Section VIII
141
Parts List
142
Card Reader Assembly (Front View)
143
Stacker Assembly
150
Standard Option - 51 Column Card Kit
151
Stacker Filler Assembly - 51 Column
153
Hopper Filler Assembly - 51 Column
154
Pressure Roller Assembly
156
Figure
157
Read Head Assembly
157
Card Reader Assembly (Rear View)
161
Switch Panel Assembly
164
Item Description
168
Amplifier Punch Board Assembly - Type 5352
169
Switch Punch or Mark Board Assembly - Type 5353
173
Control Data
177

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Control Data CB203 Hardware Maintenance Manual (177 pages)

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