250 Chapter 7
Post-Repair Procedures
Post-Repair Procedures
Distributer
Module (A4)
Perform the following required
adjustments.
- Receiver IF Range
- Receiver Port Characteristics
- Receiver Absolute Gain
Perform “To Execute the diagnostics Test” on
page 69
Perform the following performance test.
- Frequency Accuracy Test
- RF Output Level Accuracy and Flatness Test
- RF Output Level Linearity Test
- Trace Noise Test
- Crosstalk Test
- System Dynamic Range Test
- Noise Floor Test
- Dynamic Accuracy test
- Uncorrected System Performance Test
Imix Perform the following required
adjustments
- Source Output Power
- Receiver Port Characteristics
- Receiver Absolute Gain
Perform “To Execute the diagnostics Test” on
page 69
Perform the following performance test.
- Frequency Accuracy Test
- RF Output Level Accuracy and Flatness Test
- RF Output Level Linearity Test
- Trace Noise Test
- Crosstalk Test
- System Dynamic Range Test
- Noise Floor Test
- Dynamic Accuracy test
- Uncorrected System Performance Test
Table 7-3 Post-Repair Procedures for Digital Assemblies
Replaced
Assembly or
Part
Required Adjustments
Correction Constants (CC)
Verification
CPU Mother
board
Assembly
(A01)
Perform “To configure the CPU Mother
Board Assembly and BIOS” on page 99.
Inspect the Booting Process
Table 7-2 Post-Repair Procedures for Analog Assemblies for Over 8.5 GHz Options
Replaced
Assembly or
Part
Required Adjustments
Correction Constants (CC)
Verification
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