The Richardson Electronics VT‑588ET is a 15‑inch TFT LCD color industrial monitor designed for HMI/MMI applications, powered at 12 VDC with a typical current draw of ~2 A. Common failure modes in this class include backlight driver degradation (LED or CCFL), LCD panel ghosting or dead pixels, and power supply board failures such as blown capacitors or damaged voltage regulators. First‑check diagnostics: verify the 12 V DC input is within spec and stable; inspect the display’s internal power board for burnt components or loose connections; and review any error codes or LED status indicators that may point to backlight or panel faults.[oss-gpt-20b] |
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Richardson Electronics VT-588ET monitorIndustrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.
Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
📦 Mailing Address (for invoices or shipped repairs)
No walk-ins accepted.