Magnavox CM1130294T is a high‑definition CRT color monitor used in industrial control panels and process displays. Common failures on this model include power supply board degradation (failing rectifier diodes or capacitors), CRT phosphor burn‑in, and backlight driver overheating; the display may also exhibit flicker or color distortion due to damaged tube or internal wiring. Start diagnostics by verifying 12 V/24 V input rails with a multimeter, inspecting the power supply PCB for bulging electrolytics or burnt components, and checking the CRT voltage levels (HV1, HV2) against spec; if these are within range, perform a visual inspection of the backlight driver and look for loose or corroded connections.[oss-gpt-20b] |
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magnavox CM1130294T color monitorIndustrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
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Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
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