Grass Valley Kayak HD Installation v.6.9.4 Jun 02 2011 - Manual (Page 165)

Kayak HD — Installation and Service Manual 165
Changing the Batteries
Change the Kayak HD Control Panel Battery
1. Loosen the sixteen screws around the control panel.
Figure 112. Kayak HD Control Panel (2 M/E Panel)
2. When all screws are loosened, lift the top of the panel carefully. The
battery is located on the side of the internal CPU board.