TV displays blank image with Nvidia GeForce4 MX420 - Product Support Quick Note (PSQN) - 129681
Blank screen on tv
Waking a Dell Dimension system with an Nvidia GeForce4 MX 420 graphics card may display a blank screen on the TV.
Monitor Time out
When a monitor timeout event occurs with TV-Out enabled, upon waking the system, the TV out signal is no longer present. This has only been seen with the (A00, v220.127.116.11) version of drivers, whether the TV-Out feature is set to clone or extended mode.
Download Nvidia GeForce4 MX420 driver
Nvidia and Dell engineering have developed a new set of graphics drivers (A02, v18.104.22.168) to correct this issue. They can be downloaded from Dell Support, the filename is R50582.EXE.
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