HUAWEI TP3206&TP3218&TP3218S Telepresence
Installation Guide
15 Troubleshooting
Issue 05 (2014-08-01)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
173
Figure 15-5
Adjusting the camera
15.5 Lens Pointing at Prism Edges
Phenomenon
The center lens is pointing at prism edges. When the center lens captures videos, bright spots
appear in the corners of HD displays, as shown in
Figure 15-6
Bright spots in the corners of HD displays
Causes
After the multi-functional conference table is installed, the camera is unable to aim at the
center of the table, and the deviation is too large to be rectified by adjusting the lenses.