Defective NVISION Monitor Free Replacement The defect suddenly showed up after almost three months of daily use for productivity and gaming. NVISION Philippines admitted in an official statement that the garbage display occurs on the XC24S model. The issue involves the NVISION 24" version 2 (V2) curved gaming monitor with 75Hz refresh rate. In the statement, the company offered "outright replacement for walk in" clients and a "prepaid freight" to send back replacement units for clients from provinces. NVISION Philippines said they will replace a defective unit used within 3 months with a brand new one and those used over 3 months will be replaced with a "tested good serviced unit," the appearance of which "may not look new."