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PSC1125
Tektronix PSC1125 Manuals
Manuals and User Guides for Tektronix PSC1125. We have
1
Tektronix PSC1125 manual available for free PDF download: Instruction Manual
Tektronix PSC1125 Instruction Manual (92 pages)
Digital Television Parallel-to-Serial Converter
Brand:
Tektronix
| Category:
Media Converter
| Size: 0 MB
Table of Contents
Table of Contents
7
Figure 1-1: Block Diagram
15
Product Description
15
Table 1-1: Standard Accessories
16
Options and Accessories
16
Installation
17
Signal
18
Table 1-2: Files on the TSG1001 Signal Library Floppy Disk
18
Figure 2-1: PSC 1125 Front Panel
21
Front Panel Overview
21
Figure 2-2: PSC 1125 Rear Panel
22
Rear Panel Overview
22
Customer Maintenance
23
Table 3-1: Digital Video Interface
25
Table 3-2: Embedded Audio
26
Figure 3-1: Parallel Input Connector (Y, PB/PR)
26
Figure 3-2: Data-To-Clock Relation (Parallel Input)
27
Table 3-3: AC Power Source
27
Table 3-4: Installation Requirements
27
Table 3-5: Environmental Characteristics
27
Table 3-7: Physical Characteristics
30
Before Running the Tests
33
Table 4-1: Required Equipment
33
Performance Tests
34
Table 4-2: Files on the TSG1001 Signal Library Floppy Disk
34
Figure 4-1: Performance Check Initial Hookup
37
Figure 4-2: Eye Pattern Test Initial Hookup
40
Figure 4-3: Example of Eye Pattern for an Acceptable Output Signal
42
Removing the Top Cover and Shield Cover
45
(J300149 - J310100)
46
Figure 5-2: Jumper Configuration for Selecting Sound Packets
46
(J310101 and Above)
47
Figure 5-3: Jumper Configuration for Selecting Sound Packets
47
Figure 5-1: Location of J400
45
Requirements for Performance
49
Table 6-1: Test Equipment
49
Voltage Adjustment
50
Figure 6-1: A10 Board View and Test Points
50
Figure 6-2: Power Supply Board View and VR1
50
Table 6-2: Test Points and Voltage Ranges
51
Tektronix Service Offerings
53
Preparation
54
Table 7-1: Relative Susceptibility to Static-Discharge Damage
55
Inspection and Cleaning
56
Table 7-2: External Inspection Check List
57
Table 7-3: Internal Inspection Check List
57
Removal and Installation Procedures
60
Table 7-4: Equipment Required
60
Figure 7-1: Top Cover and Shield Cover Removal
62
Figure 7-2: Removal of Power Indicator Module Holder Attachment
63
Figure 7-3: Removal of Power Indicator Module LED and Holder
63
Figure 7-4: Power Indicator Assembly Interconnect Cable Removal
64
Figure 7-5: Noise Filter and Power Supply Module Removal
65
Figure 7-6: Fan Module Removal
66
Figure 7-7: A10 Module Removal
68
Figure 7-8: Input and Output Connector Removal
69
Figure 7-9: Front Panel and Bottom Cover Removal
70
Repackaging
71
Troubleshooting
72
Parts Ordering Information
75
Figure 8-1: Main Chassis and Circuit Boards
79
Figure 8-2: Front Panel and Power Indicator
81
Figure 8-3: Rear Panel and Grounding
83
Figure 9-1: Interconnections
85
Figure 9-2: Block Diagram
86
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