Before writing off a damaged Toshiba PLM-805AT, compare its symptoms against the failure modes below. Many lens, cable and connector faults on this probe class are economically repairable.
| Manufacturer | Toshiba |
|---|---|
| Model | PLM-805AT |
| Probe type | Linear array |
| Compatible systems | Toshiba Nemio 17 (SSA-550A-17), Toshiba Nemio XG (SSA-580A), Toshiba PowerVision 6000 (SSA-370A) |
In service the PLM-805AT is most often found on Toshiba Nemio 17 (SSA-550A-17), Toshiba Nemio XG (SSA-580A), Toshiba PowerVision 6000 (SSA-370A). Console-side settings and module revisions still vary, so the exact system build is part of any assessment.
On linear probes such as the PLM-805AT, superficial imaging workloads put steady stress on the lens membrane and strain relief; the element electronics tend to outlast the mechanical parts.
Common failure modes for the PLM-805AT
Match what you are seeing against the table below. The right-hand column reflects how faults of this kind typically assess – the actual verdict always depends on the individual probe.
| What you see | Likely cause | Typically repairable? |
|---|---|---|
| Fuzzy or noisy image that cleaning does not fix | A worn lens surface or elements beginning to degrade | Case by case |
| Visible nicks, grooves or staining on the lens surface | Mechanical wear or disinfectant damage to the lens | Usually repairable |
| Strain relief pulling away from the cable or gone rigid | Cable flex fatigue at the probe or connector end | Usually repairable |
| Air pockets or peeling visible on the acoustic lens | Lens delamination from the acoustic stack | Usually repairable |
| Large areas of the array not firing | Extensive element loss across the acoustic stack | Usually not economical |
| Cable jacket cracked, wrinkled or discolored | Jacket wear; conductors may still be intact underneath | Usually repairable |
| Dark bands or dropout lines in the image | Failed transducer elements or a broken conductor in the cable | Case by case |
Check these before you ship the probe
- Photograph the complete manufacturer label – the exact revision matters for parts compatibility.
- Check the strain reliefs at both ends for splits, stiffness or separation from the cable.
- Examine the connector for bent or corroded pins, cracks and a working locking mechanism.
- Run the system’s built-in probe test or element check if your console provides one.
- Compare penetration and uniformity against a known-good probe on the same preset.
Repair, exchange or replace — which applies to your PLM-805AT
For the PLM-805AT, think in terms of damage depth: surface and cable-level faults are usually repairable at a fraction of replacement cost; acoustic stack failures are evaluated case by case; extensive element loss generally means replacement. Send the symptoms and photos first – that determines the path before anything ships.
What we need to quote your PLM-805AT repair
- A clear photo of the complete manufacturer and model label on the probe
- A description of the fault: what you see on screen and when it started
- The ultrasound system (console) the probe is used with
- Screenshots or photos of the image problem, if the fault is visual
- Photos of any physical damage – lens, housing, cable or connector
Images shown are representative and are not photographs of an individual unit. Nothing on this page claims OEM authorization or guarantees universal fit. Whether a specific PLM-805AT can be repaired, and on what terms, is confirmed in writing once the probe has been assessed.
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