Use this reference to troubleshoot the Toshiba PLM-703AT: identify the fault from what you see, judge whether it is typically repairable, and prepare the details needed for a quote.
| Manufacturer | Toshiba |
|---|---|
| Model | PLM-703AT |
| Probe type | Linear array |
| Compatible systems | Toshiba Nemio 17 (SSA-550A-17), Toshiba Nemio XG (SSA-580A) |
You will usually see the PLM-703AT running on Toshiba Nemio 17 (SSA-550A-17), Toshiba Nemio XG (SSA-580A). Mention the console model with the fault description – connector and revision differences matter.
On linear probes such as the PLM-703AT, 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-703AT
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? |
|---|---|---|
| Depth performance clearly below what this probe used to deliver | Ageing elements or lens delamination reducing acoustic output | Case by case |
| Visible nicks, grooves or staining on the lens surface | Wear from use, or chemical attack from disinfectants | Usually repairable |
| Split seams or impact marks on the probe body | A drop or knock; housings are routinely replaced or resealed | Usually repairable |
| Grainy, low-detail image even after presets are checked | A worn lens surface or elements beginning to degrade | Case by case |
| Image cuts out when the cable is flexed | One or more conductors broken inside the cable bundle | Case by case |
| Outer cable sheath showing cracks, kinks or staining | Surface jacket wear – the conductors inside are often still good | Usually repairable |
| Latch or locking hardware damaged on the connector shell | Mechanical damage to the connector shell | Usually repairable |
Check these before you ship the probe
- Compare penetration and uniformity against a known-good probe on the same preset.
- Examine the connector for bent or corroded pins, cracks and a working locking mechanism.
- Flex the cable gently along its length while imaging – intermittent dropout points to broken conductors.
- Photograph the complete manufacturer label – the exact revision matters for parts compatibility.
- Run the system’s built-in probe test or element check if your console provides one.
Repair, exchange or replace — which applies to your PLM-703AT
For the PLM-703AT, 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-703AT 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
Product imagery on this page is representative of the PLM-703AT probe family and is not a photograph of your specific unit. This page does not claim OEM authorization or universal compatibility. Repair feasibility, turnaround and commercial terms are confirmed in writing after assessment of the actual probe.
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