304
Chapter 6
Replacement Procedure
RF Switch and Distributor Module Replacement for 2-Port model
RF Switch and Distributor Module Replacement for 2-Port
model
Tools Required
•
TORX screwdriver, T10, T15, and T20
•
Flat edge screwdriver
•
Open-end wrench, 5/8 inch
•
Open-end torque wrench, 5/16 inch (set to 1.08 N-m / 9.5 lb-in) (for reconnecting SMA
connector)
•
Torque driver set, 5/16 inch (set to 1.08 N-m / 9.5 lb-in) (for reconnecting SMA
connector)
Removal Procedure
Refer to Figure 6-18 for this procedure.
Step 1.
Remove the outer cover as described in “Outer Cover Removal” on page 266.
Step 2.
Remove the following assemblies.
•
Front Panel Assembly (refer to “Front Panel Removal” on page 267.)
•
Removable Hard Disk Assembly (refer to “Removable Hard Disk Assembly Removal”
on page 268.)
•
Disconnect all semi-rigid cables.
Step 3.
Disconnect the flat cable (item 1) from the distributor module.
Step 4.
Remove a TORX T10 screws (item 2) fastening the guard.
Step 5.
Remove a TORX T10 screws (item 3) fastening the guard.
Step 6.
Lift the guard from the distributor module (item 4).
Step 7.
Remove the three TORX T10 screws (item 5) fastening the plate.
Step 8.
Disconnect the switch cable (item 6) from the switch.
Step 9.
Remove the attenuator (item 7) fastening the switch.
Step 10.
Remove the two TORX T10 screws (item 8) fastening the switch.
Step 11.
Remove the two terminations (item 9) fastening the distributor module when replaced the
distributor module.
Summary of Contents for E5071C
Page 14: ...14 Contents ...
Page 168: ...168 Chapter2 Performance Test E5071C Performance Test Record ...
Page 212: ...212 Chapter4 Troubleshooting To configure the CPU Mother Board Assembly and BIOS ...
Page 262: ...262 Chapter5 Replaceable Parts Power Cables and Plug Configurations ...
Page 326: ...326 Chapter6 Replacement Procedure Probe Power and Power Switch Board Replacement ...
Page 332: ...332 Chapter7 Post Repair Procedures Post Repair Procedures ...
Page 360: ...360 AppendixB System Recovery Calibration of the Touch Screen ...
Page 364: ...364 AppendixC Firmware Update Firmware Update ...
Page 365: ...365 D Power Requirement D Power Requirement ...