• SIGNA™ Hero 3.0T Service Methods
  • 5852800-8EN Revision 1.0
  • Object ID: 00000018WIA30203640GYZ
  • Topic ID: id_2014239 Version: 2.24
  • Date: Oct 11, 2021 6:27:53 PM

Removing the DS Digitized Per Pin (DPP) Receiver Distributor (Rx Dist)

Remove the DS Digitized Per Pin (DPP) Receiver Distributor (Rx Dist) 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 Rx Dist.
    Note: Handle the fiber optic cables with care. They are very fragile.
    Figure 1. (For AR magnets) DS DPP Rx Dist
    Figure 2. (For UA magnets) DS DPP Rx Dist
    Figure 3. (For AR and UA magnets) DS DPP Rx Dist cable connections
    Note: M1366, M1367, M1368, M1304 are not available with DS DPP.
  2. Loosen four screws and remove the DS DPP Rx Dist.
    Note: The screw holes for attaching the DS DPP Rx Dist are a keyhole shape or slotted so it is not necessary to remove the four screws. Just loosen them.
    Figure 4. Removing the DS DPP Rx Dist