• Topic ID: id_13106001
  • Version: 4.1
  • Date: Nov 7, 2019 2:37:56 PM

Anterior Array (AA) FRU and replacement

AA FRU

Table 1 AA FRU
Item Description GE Part Number
1 FRU, 3T Anterior Array (AA) coil 5850201
2 FRU, Kizuna Anterior Array (AA) Long Cable 5543532
3 FRU, Anterior Array (AA) Asset Imaging Pad 5504503
4 FRU, Anterior Array (AA) Coil Positioner 5408174
5 FRU, Anterior Array (AA) Strap Kit 5503457

AA cable replacement

Follow this procedure to replace the system cable on the AA Coil. Before beginning this procedure, remove the coil from the magnet room. Wear an ESD wrist strap to avoid electrostatic discharge.

Personnel requirements

Table 2 Personnel requirements
Required persons Preliminary requirements Procedure Finalization
1   45 minutes  

Preliminary requirements

Tools and test equipment

Table 3 Tools and test equipment
Item Quantity Effectivity Part number Manufacturer
Nonmagnetic Titanium Service Tool Kit, Large Set 1 - 5112581 -
ESD Strap 1   -  

Parts

Item FRU Part Number Qty
Anterior Array (AA) System Cable See FRU List 1

Procedure

  1. Remove the six screws securing the cover over the system cable.

    Figure 1. Cover and Screws

  2. Locate the connector of the system cable. Pull up on the connector and remove the system cable from the housing.

    Figure 2. Cover and Screws

  3. Insert new system cable in the housing. Ensure the flat portion of the strain relief is placed in the bottom housing.

    Figure 3. Strain Relief Placement

  4. Ensure the serial number on the cover matches the serial number inside the coil. Place cover on the coil and ensure wires leading to the system cable connector are not pinched between the housings. Secure the cover to the coil with the screws removed in step one.

    Figure 4. Strain Relief Placement

Finalization

Run the MCQA Tool to verify the AA Coil operates properly.