![background image](http://html1.mh-extra.com/html/dahua-technology/d-lch75-mc410-b/d-lch75-mc410-b_quick-start-manual_3221893014.webp)
Quick Start Guide
8
Figure 3-7 Install the horizontal bracket
Step 4
Attach the vertical brackets onto the wall. You can use the holes on the vertical brackets to
adjust the height of the whiteboard. Install the hooks on the rear panel of the whiteboard
with screws.
●
For 55/65-inch series, you can use the first to the third hole from up to down, with the
maximum adjustment range of 30 mm.
●
For 75/86-inch series, you can use the first to the seventh hole from up to down, with
the maximum adjustment range of 90 mm.
Figure 3-8 Attach the vertical brackets (55-inch series)