Philips 42PFL6805H - Manual (Page 59)

TV as PC monitor
You can connect the TV to your computer as a PC monitor. Before
connecting the PC, set the PC monitor refresh rate to 60 Hz.
See the following pages for how to connect your computer.
Use a VGA cable to connect the PC to the VGA connector and an
audio L/R cable to connect the VGA Audio L/R to the back of the
TV.
Use a DVI to HDMI adapter to connect the PC to HDMI and an
audio L/R cable to connect the Audio L/R to the back of the TV.
Connections / Connect more devices 59