Biostar TZ77XE4 Motherboard
Other Features
Contents
This motherboard has a POST diagnostics display that shows through a two-digit code where the component is preventing the computer from turning on.
Figure 6: POST diagnostics display
It has a legacy serial port, which is available through a header labeled “J_COM1.” You will need to buy an adapter if you want to use this port. It also has an infrared interface, making it inexpensive for you to add an infrared sensor to be able to use a remote control or to connect devices using infrared technology (IrDA).
In Figure 7, you can see all of the accessories that come with the Biostar TZ77XE4.
Figure 7: Accessories