Removal and Replacement Procedures For 3739A
7-8 Module Replacement Sequence
VectorStar ME7838 Series MM
PN: 10410-00306 Rev. F
7-23
A105 LO Amplifier Module,
Port 2 – ND73160<R>
Figure 7-6, “A100 and A105 Modules – Bracket Mounting Detail” on page 7-16
Remove A107 from chassis.
• Four screws hold bracket to chassis.
Remove A106 from chassis.
Remove A105 from chassis.
Separate A105 Module and bracket.
• Two screws hold module to bracket.
Assemble replacement A105 Module and bracket.
Replace A105 in chassis.
Replace A106 in chassis.
Replace A107 in chassis.
Cable harness connects to A1 PCB Connector P12.
A106 Modulator Module, Port
2 – ND73162<R>
Figure 7-7, “A101 and A106 Modulator Modules” on page 7-17
Remove A107 from chassis.
Remove A106 from chassis.
• No bracket.
Separate A106 Module from two RF right-angle elbow connectors.
Attach elbow connectors to replacement A106 Module.
• Note elbow orientation.
Replace A106 in chassis.
Replace A106 in chassis.
Cable harness connects to A1 PCB Connector P11.
A107 Isolator Module, Port 2,
5 GHz to 10 GHz – 3-1000-58
Figure 7-8, “A102 and A107 Modules – Bracket Mounting Detail” on page 7-18
Remove A107 from chassis.
• Four screws hold bracket to chassis.
Turn assembly upside down to access two screws holding bracket to module.
Separate A107 Module from bracket.
Assemble replacement A107 Module and bracket.
Replace A107 in chassis.
No cable harness.
Table 7-2.
3739A Module Replacement Sequence (3 of 3)
Module To Be Replaced
Figure Reference
Removal and Replacement Sequence
Содержание VectorStar ME7838 Series
Страница 2: ......
Страница 14: ...1 6 ME7838 Series VNA System Overview General Information 1 6 PN 10410 00306 Rev F VectorStar ME7838 Series MM ...
Страница 28: ...1 7 Recommended Test Equipment General Information 1 20 PN 10410 00306 Rev F VectorStar ME7838 Series MM ...
Страница 76: ...4 10 ME7838G System Operation Theory Of Operation 4 16 PN 10410 00306 Rev F VectorStar ME7838 Series MM ...
Страница 94: ...5 3 ALC Level Calibration Adjustment 5 18 PN 10410 00306 Rev F VectorStar ME7838 Series MM ...
Страница 176: ...A 3 ME7838G WR05 S Parameter Measurements Test Record Test Records A 4 PN 10410 00306 Rev F VectorStar ME7838 Series MM ...
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