• SIGNA™ Hero 3.0T Service Methods
  • 5852800-8EN Revision 1.0
  • Object ID: 00000018WIA30403640GYZ
  • Topic ID: id_2014241 Version: 4.16
  • Date: Oct 11, 2021 6:27:53 PM

Removing the DS Digitized Per Pin Remote Receiver (DPP RRx)

Remove the DS Digitized Per Pin Remote Receiver (DPP RRx) from the magnet outer electronics.

Prerequisites

Personnel requirements
Required personsPreliminary requirementsProcedureFinalization
1-15 minutes-
Tools and test equipment
ItemQuantityPart numberManufacturer
Nonmagnetic Titanium Service Tool Kit, Small Set1 Kit5113258-
Nonmagnetic Titanium Service Tool Kit, Large Set5112581-

Procedure

  1. Disconnect all connectors from the DS DPP RRx.
    1. Disconnect the cables on the top.
    2. Loosen eight captive screws.
    3. Flip the DS DPP RRx to access the bottom cables.
    4. Disconnect the cables from the bottom.
    Note: Handle the fiber optic cables with care. They are very fragile.
    Figure 1. (For AR magnets) Removing the DS DPP RRx
    Figure 2. (For UA magnets) Removing the DS DPP RRx
    Figure 3. (For AR and UA magnets) DS DPP Rx cable connections
    Note: M1368, M1367, M1366 are not available for DS DPP.
  2. Unhook and remove the DS DPP RRx.
    Figure 4. Removing the DS DPP RRx