ViewSonic VP191b-1 Service Manual page 36

5-2-3 Firmware Upgrade Procedure
1. Save these three files <bdisp.txt>, <p204_205.bin> and <vp191_v3_20a.bin> in the computer.
2. Open <bdisp.txt> file.
Key in the path where you save the driver <p204_205.bin> and firmware <vp191_v3_20a.bin>.
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ViewSonic Corporation VP191b/s
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