ProcedureData Transfer (MUDAT)Replace

Disassemble the MUDAT

Disassemble the MUDAT's rotation- and stationary-side PWBs — working from the stationary connector cover inward to the SOT/SPD boards, then across to the ROT/RPD/PPBM boards on the rotation side — and reverse the same sequence to put it back together.

Applies to

Aquilion 16 (TSX-101A)

Personnel

1 technician · Intermediate — remove a connector cover and disconnect cables on the stationary section, mark the SOT mounting-plate position before pulling it, remove the stationary-side PWBs (SOT, SPD) it exposes, disconnect the rotation-section connectors, and remove the rotation-side PWBs (ROT, RPD, PPBM); then reverse the whole sequence to reassemble. Source gives no torque values, connector designators, or fastener counts for any of these steps (skill assessment derived from procedure content — not an OEM-stated skill level).

Steps

7 steps

Source

2D201-059E*D p.97

Safety

DANGER

Hazard: Hazardous voltage in the LCSR (slip ring section) and brush section

Consequence: Electric shock

Avoidance: Do not remove the rear dome cover. If it is necessary to remove the rear dome cover, turn OFF the breaker before mounting/removing it. Do not turn ON the power of the gantry when the rear dome cover is removed.

CAUTION

Hazard: Checking the luminescence of the SOT by looking into the LED through the opening, without care for surrounding parts

Consequence: You may hit your head or another part of your body against peripheral parts

Avoidance: Be extremely careful not to hit your head or any other part of your body against peripheral parts when checking the luminescence of the SOT (by looking into the LED through the opening)

NOTICE

Hazard: Rotating the gantry rotating unit with the IR converter inserted in the notch; source labels this call-out "CAUTION" — reclassified NOTICE here as an equipment-only outcome (same reclassification already applied in this volume's grouped safety-precautions atom)

Consequence: May result in interference with the hood of the rotating unit, damaging the system

Avoidance: Never rotate the gantry rotating unit with the IR converter inserted in the notch

Full step-by-step for Disassemble the MUDAT

All 7 steps are documented in the FSELIB Aquilion 16 (TSX-101A) service manual — re-authored, web-first, with the real figures from the source.

Open the full procedure

Related Data Transfer (MUDAT) guides

Diagnose an abnormal image caused by the MUDAT1 steps DAS test mode and View Trigger (VT) check9 steps Check LED luminescence with the IR converter (ROT and SOT)7 steps Manual check and console test for locating MUDAT faults14 steps Operation check after MUDAT work0 steps Troubleshoot control-system data communication errors20 steps

View all Aquilion 16 (TSX-101A) guides

Source: 2D201-059E*D p.97. Preview re-authored by FSELIB — the full procedure with figures and steps is in the paid service manual.