Sony LMD-2451MT 3D HD
Sony · Model LMD-2451MT 3D HD
Accuracy: Reveals clear and precise details. Multi-Purpose: Works in 2D or 3D formats. High Contrast: Improves 3D vision by providing better contrast Less Eye Fatigue: Includes built-in micropolarizer 3D filter, replacing the need for traditional 3D glasses with more comfortable lightweight, tinted glasses. Medical-Grade Certification: Complies with medical safety regulations in the O.R. Wide-Screen Display: Provides a larger view of the surgical field on a 24-inch screen. Multi-Modality Imaging Capability: Displays images from multiple sources on monitors. Consistent Color: Displays accurate color consistently on monitors and matches other Sony LMD monitors. Reveals color and texture variations not apparent through conventional SD technology. Stability: Produces stable and reliable image. Full WUXGA HD performance with 1920 x 1200 pixels 16:10 wide aspect ratio ChromaTru technology, assuring consistent color matching across multiple displays Two built-in option slots to select, expand, and change input/output signals for maximum flexibility Multipicture display including picture-outside-picture (POP) and side-by-side display for multiple image viewing 2D/3D switchable and may be used with both 2D and 3D camera systems
Key tips
- ·When no category-specific guidance fits, default to the manufacturer's own service manual and the general troubleshooting method in the Engineer's Guide.
- ·Run an incoming and annual electrical safety test regardless of how niche the device is.
Typical Failure Modes
Failure patterns typical of this equipment class - general BMET reference, not verified against this exact unit's own service history unless flagged. Severity is a category-level estimate.
Display panel fault
HighSymptoms: Dead pixels, backlight failure, or no image at all.
Root cause: LCD/LED panel or backlight driver aging.
Video input / signal fault
MediumSymptoms: No signal, wrong input source, or image artifacts.
Root cause: Input board, cable, or connector fault.
Power supply fault
MediumSymptoms: Won't power on, intermittent shutdown.
Root cause: Internal power supply module aging.
Touch panel / control fault
MediumSymptoms: Unresponsive touch, drifting calibration.
Root cause: Touch overlay or controller board wear.
Serviceable Parts & Consumables
The parts a BMET typically services on this class of equipment. Service class and relative cost are general engineering estimates for the category, not figures from this unit's documentation. Part numbers appear only when pulled from this unit's own service manual. Always confirm intervals and pricing against the manufacturer.
Power supply module
Class Periodic replacementRel. cost $$R&R Fairly easy
Display panel / backlight assembly
Class Major service partRel. cost $$$$R&R Difficult
Video input board
Class Major service partRel. cost $$R&R Fairly easy
Touch panel overlay
Class Periodic replacementRel. cost $$R&R Fairly easy
| Part | Service class | Relative cost | R&R difficulty |
|---|---|---|---|
| Power supply module | Periodic replacement | $$ | Fairly easy |
| Display panel / backlight assembly | Major service part | $$$$ | Difficult |
| Video input board | Major service part | $$ | Fairly easy |
| Touch panel overlay | Periodic replacement | $$ | Fairly easy |
Relative cost: $ lowest · $$$$ highest service-part cost for this equipment class. Not a price.
PM Checklist
Preventive-maintenance tasks typical of this equipment class. Perform to the manufacturer's procedure and your facility's policy - this is general reference, not a schedule for this specific unit.
- ·Follow the manufacturer's PM schedule
- ·Perform incoming and annual electrical safety testing per facility biomedical program
Troubleshooting Approach
A structured starting point derived from the failure modes above. Follow the manufacturer's service documentation for the actual procedure.
Symptom: Display panel fault
- Confirm the presentation - typically dead pixels, backlight failure, or no image at all.
- Check the most likely cause first: lCD/LED panel or backlight driver aging.
- Inspect the affected subsystem against the manufacturer's inspection checklist.
- If the fault is confirmed and not a field adjustment, service or replace the display panel / backlight assembly per the manufacturer's service documentation.
- Return the device to service only after the manufacturer's functional and applicable electrical-safety checks pass.
- Record the findings, any parts used, and the verification results in the maintenance history.
Symptom: Video input / signal fault
- Confirm the presentation - typically no signal, wrong input source, or image artifacts.
- Check the most likely cause first: input board, cable, or connector fault.
- Inspect the affected subsystem against the manufacturer's inspection checklist.
- If the fault is confirmed and not a field adjustment, service or replace the video input board per the manufacturer's service documentation.
- Return the device to service only after the manufacturer's functional and applicable electrical-safety checks pass.
- Record the findings, any parts used, and the verification results in the maintenance history.
Technical Specs
- Height
- 386.2 mm
- Length
- 110 mm
- Width
- 602.4 mm
Typical Location
Where this class of equipment is typically deployed - general reference, not this unit's own placement record.
- Varies by device - check the unit's own manual for facility placement guidance
Documents & Manuals
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Describe a symptom or error code. Bio answers from this device's own documented error codes, failure modes, parts, and guides.
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