The RMAD15‑B04 is a display module used in PPE hot‑runner temperature control systems, typically mounted on the main controller board and driven by a microprocessor. Common failures include dead or flickering LCD pixels due to burned capacitors, loss of backlight from failing LED drivers, and intermittent data communication caused by cracked solder joints or degraded PCB traces. First‑check diagnostics: verify 5 V/12 V supply rails to the module with an oscilloscope; inspect the display connector for loose pins or corrosion; and review any error codes on the host controller that indicate a display fault.[oss-gpt-20b] |
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Plastic Process Equipment, Inc. RMAD15-B04 Display ModuleIndustrial 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
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No walk-ins accepted.