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Wheelwriter 2
IBM Wheelwriter 2 Manuals
Manuals and User Guides for IBM Wheelwriter 2. We have
2
IBM Wheelwriter 2 manuals available for free PDF download: Maintenance Information, Operator's Manual
IBM Wheelwriter 2 Maintenance Information (59 pages)
Brand:
IBM
| Category:
Desktop
| Size: 32 MB
Table of Contents
Table of Contents
4
Pn 5687026 01 Apr
6
Present EC: 344569
6
Previous EC: None
6
CE Safety Practices
6
Glossary and Abbreviation List
6
Chapter Introduction to the Maintenance Device Model
7
Maintaining the Maintenance Device
7
MD-2 Test Description
9
MD-2 General Diagnostic Test Information
9
ROS Test Descriptions
9
ROS Test - Section 1
9
ROS Test
9
ROS Test Messages and Descriptions
9
ROS Cyclic Test Routine
9
Extended IPL Test Descriptions
10
Extended IPL Test Error Symptoms
10
Extended IPL Test Messages
10
Port Wrap Tests Description
11
Port Wrap Test Error Symptoms
11
K/D Verification Test Description
11
Performance Analysis Description
12
Performance Analysis Error Symptoms
12
General MD-2 Repair and Repair Verification Procedure
12
Symptom Index
13
Machine Check Program Check Error Symptoms
13
ROS Error Symptoms
14
Extended IPL Test Messages
18
Communication Wrap Error Symptoms
19
On Line Error Symptoms
20
Chapter 3. Maintenance Information
21
Frame and Covers
22
Frame Removal
22
Top Cover Removal
22
Cover Replacement
22
Logic Assembly and Logic Cards
23
Logic Assembly Removal
23
Logic Assembly Replacement
23
Logic Card Removal
23
Logic Card Replacement
23
Logic Board Pin Numbering
24
Logic Card Identification
24
Power
25
Power Supply Service Check
25
Sense Voltage Service Check
25
Power Supply
26
Removal
26
Replacement
26
AC Power Cable
26
Pn 5687026 01 Apr
28
Fan and Fan Logic Card
28
Fan
28
Removal
28
Fan Logic Card
28
Service Check
28
Replacement
28
DTE and DCE Cables and Connectors
29
Removal
29
Replacement
29
DTE/DCE Cable Wiring
29
Common Interface Cable
29
Replacement
30
Common Interface Cable Wiring
30
PIO Connector and IPL RESET Switch Assembly
31
Removal
31
Replacement
31
PIO Connector and Reset Switch Cable Wiring
31
R Loop and S Loop Connectors and Cable
32
Removal
32
Replacement
32
R-Loop and S-Loop Cable Wiring
32
Service Check
33
Removal
33
Diskette Drive Assembly
35
Removal
35
Replacement
35
Diskette Speed Check
36
Drive Motor Speed Adjustment
36
Diskette Drive Motor
36
Removal
36
Replacement
37
Head/Carriage Assembly
42
Head/Carriage Service Check
42
Removal
42
Replacement
42
Head/Carriage Alignment -Track
44
Chapter 7. MD Application/Utility Programs
53
List Volume Table of Contents (VTOC) Utility
53
Rule Log Utility
53
Step Log Utility
54
Dump Analyzer
54
Remote Processor
54
Dump Xmit Program
54
Print Diskette Utility
54
Display Alter Utility
54
Disk Analysis
54
Pn 5687026 01 Apr 81
54
Present EC: 344569
54
Previous EC : None
56
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IBM Wheelwriter 2 Operator's Manual (48 pages)
Brand:
IBM
| Category:
Typewriter
| Size: 3 MB
Table of Contents
Table of Contents
4
Parallel Interface Description
38
Problem Determination
40
Printer Option Cannot be Turnedon
40
Paper Movement Keys Cannot be Used
41
Default Settings Cannot be Changed
41
Typewriter Beeps Three Times, Ready Indicator Goes off
41
Typewriter Beeps Three Times, Paper out Indicator
41
Typewriter Beeps Three Times and Change Wheel
41
Typewriter Beeps Three Times, Ready/Ribbon out
41
Typewriter Ignores Change Printwheel Command (ESC 1)
41
Wrong or Unusual Characters Printing
41
Printing Stops in Middle of Job
42
Computer Application Does Not Run Properly
42
Extra Line Feeds or no Line Feeds after each Carrier
42
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