how to change object to black colour with shinny surface

I would like to change the silver colour VCR into black colour and with all the details and shinny reflection. I have no ideas how to do it. Please help

Thanks

The easiest way
- Desaturate ( Image>Adjust>hue/saturation) most of the way
- Use Brightness/Contrast (same menu), increase the contrast (a bit) and decrease the brightness (just a small amount).

That should look fairly decent.

Also keep in mind, unless it's a glossy finish, it'll most likely be a gray color. Your not going to get (nor do you want) pure black.