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Does the connector on the monitor itself have 4 pins surrounding tghe horizontal long pin? If so, those are analog connections that will allow you to use the VGA output on your PC with that monitor. If not, the monitor has only digital input and needs a special active adapter, that is, it wll be powered and will need to convert the analog to digital.
Is the monitor worth the cost and effort? You can purchase a 23" monitor for under $100 these days. Most still have VGA inputs.
Does the connector on the monitor itself have 4 pins surrounding tghe horizontal long pin? If so, those are analog connections that will allow you to use the VGA output on your PC with that monitor. If not, the monitor has only digital input and needs a special active adapter, that is, it wll be powered and will need to convert the analog to digital.
Is the monitor worth the cost and effort? You can purchase a 23" monitor for under $100 these days. Most still have VGA inputs.