Grass Valley Kayak HD Installation v.6.9.4 Jun 02 2011 - Manual (Page 188)

188 Kayak HD — Installation and Service Manual
Section 4 — Maintenance
Figure 139. Kayak Keyboard 2—Screw Removal
Insert the new Keyboard 2 and reassemble referring to these instructions (also
refer to Table 15 ).
Replacing Keyboard 3 (2-M/E only)
To replace Keyboard 3 , complete the following steps:
1. Carefully separate the top of the control panel enclosure from the
bottom (see
Removing the Top of the Control Panel Enclosure on page 168 ).
2. Disconnect the ribbon cable connected to J1 .
3. Remove the eight screws fastening the Keyboard 3 to the Control Panel
enclosure, as shown in Figure 140 .
Figure 140. Kayak X-Bar Transition Module—Screw Removal
4. Insert the new Keyboard 3 and reassemble referring to these instructions.