Advantech 3.7" VGA TFT LCD XSCale Rugged Mobile Computer PWS-8033M - Manual (Page 42)

PWS-8033M User Manual 36
5.4 Changing the Screen Resolution
It may be necessary to change the screen resolution from VGA to QVGA, or from
QVGA to VGA.
1. Start -> PROGRAM-> Utilizes-> DispSet
2. Wait for the PWS-8033M Re-start.