Shimadzu MUX-100D / MUX-100DJ Service Manual – PCB, Wiring, Repair PDF

Description

This Shimadzu MUX-100D Series Service Manual is a technician-grade guide for maintaining and repairing the MUX-100D / MUX-100DJ mobile X-ray system. It provides the practical service information you actually need in the field—PCB layouts, internal connection diagrams, power/charging logic, installation flow charts, inspection routines, and step-by-step replacement/adjustment procedures.

✅ What you can do with this manual

• Confirm system specifications, dimensions, and component locations

• Use PCB layout + PCB function descriptions to diagnose faults faster

• Trace internal connection diagrams and understand signal/power flow

• Follow correct installation procedures, initial settings, and user settings

• Perform maintenance/inspection routines (daily & periodic)

• Complete key adjustments and replacements (battery, X-ray tube, tube current, lamp, cable reel, IGBT, motors, logs/counters)

• Use the troubleshooting section to isolate issues logically

🗂️ Table of Contents

1) OUTLINE

• 1-1 Features

• 1-2 Specifications

• 1-3 System Drawing

• 1-4 Name of Each Part

2) REQUIRED TOOLS AND PCB LAYOUT

• 2-1 Tools Required in Maintenance

• 2-2 Layout of Each PCB

• 2-3 Outline of Each PCB

3) INTERNAL CONNECTION

• 3-1 Total connection diagram

• 3-2 Basic Operation of Each Part

  • 3-2-1 Power ON/OFF operation

  • 3-2-2 Operation when power plug is connected

  • 3-2-3 Detection of battery voltage

  • 3-2-4 Charging circuit

  • 3-2-5 Inverter circuit for starter and lamp

  • 3-2-6 Main inverter, filament heating inverter & starter circuit

  • 3-2-7 Power ON/OFF circuit for DR system

4) INSTALLATION AND MAINTENANCE / INSPECTION

• 4-1 Environmental Condition

• 4-2 Installation Procedure

  • 4-2-1 Flow chart in installation procedure

  • 4-2-2 Unpacking

  • 4-2-3 Arm cover & collimator rotation stopper attachment

  • 4-2-4 Supply voltage connection change (P1/P2)

  • 4-2-5 PCB settings (XCONT, NEXSC, INVERTER unit, etc.)

  • 4-2-6 Performance check (confirmation of operation)

  • 4-2-7 Initial setting

  • 4-2-8 User settings

  • 4-2-9 Installing CXDI-50G

  • 4-2-10 Charging

  • 4-2-11 Attachment of screw caps

• 4-3 Maintenance/inspection Procedure

  • 4-3-1 Flow chart in maintenance/inspection procedure

  • 4-3-2 Daily inspection confirmation

  • 4-3-3 Periodical inspection

  • 4-3-4 Cleaning

• 4-4 Consumable Parts List

5) PCB EXPLANATION

• NEXSC PCB

• XCONT 2002 PCB

• INVERTER UNIT-C1

• MUX CHARGE-04A / 04B

• MUX POWER-99

• Sheet panels (MUX-B / MUX-100D)

• RC receiver/transmitter (option)

• MU DRIVER-2

• POWER 100D (LINK ASSY)

6) ADJUSTMENT / REPLACEMENT OF EACH PART

• 6-1 How to Remove Covers

  • cover positions + step-by-step removal (side/top/front/rear/arm joint covers etc.)

• 6-2 Battery

  • battery specs, replacement, voltage detection confirmation

• 6-3 X-ray tube replacement + post-replacement adjustment

• 6-4 Tube current adjustment

  • 2-point mode, each-point mode, FVR initialization

• 6-5 Collimator lamp replacement

• 6-6 Cable reel replacement

• 6-7 IGBT replacement

• 6-8 Date & time setting

• 6-9 Exposure counter display/reset

• 6-10 Accumulated travel distance display/reset

• 6-11 Error log display/reset

• 6-12 CPU backup battery replacement (NEXSC)

• 6-13 Micro switch adjustment (arm retraction detection)

• 6-14 DC travel motor replacement

• 6-15 PC replacement for CXDI-50G

7) TROUBLESHOOTING

• Troubleshooting section (fault isolation and service checks)

📌 File Details

Skip trial-and-error repairs—use the official MUX-100D/MUX-100DJ service procedures, PCB details, and wiring diagrams to diagnose correctly the first time. Buy now and download instantly so you can start servicing immediately.