
Remote Electrical Downtilt System Handbook Section 13–USB Driver Issues-ATC200-LITE-USB
Bulletin 639519 • Revision D May 2009 13-5
Open 5. Universal Serial Bus controllers tree (Figure 13-2).
Note that a yellow dot with an exclamation point may appear to the right of 6. ATC200-LITE-
USB. This indicates that Windows does not know what the device is. You may also see a tree
branch called Other. The ATC200-LITE-USB may also appear under that branch. Right click on
ATC200-LITE-USB (Figure 13-2).
Figure 13-3. Selecting Update Driver Software.
7. Select Update Driver Software (Figure 13-3).
Figure 13-2. Selecting ATC200-LITE-USB.
Selecting Universal Serial
Bus controllers tree to right
click ATC200-LITE-USB.
Selecting Update
Driver Software
Comentarios a estos manuales