GRASS VALLEY KAYAK HD, Installation And Service Manual

Page: 147 / 216

Kayak HD — Installation and Service Manual 147
Section
4
Maintenance
Introduction
This section provides routine maintenance information for servicing the
Kayak HD Digital Production Switcher, including software updates,
updating the CPLD firmware, troubleshooting and diagnostics, control
processor board replacement, and battery replacement.
Servicing Precautions
Before performing any type of maintenance or troubleshooting of the
Kayak HD Digital Production Switcher, read the complete
Safety Summary
on page 17 at the front of this manual. The
Safety Summary
describes all of
the pertinent safety issues and recommended precautions for working with
the Kayak HD Digital Production Switcher.
Tools Required
Some of the system installation tools listed in Required Tools on page 35 may
be required for maintenance procedures.
Grass Valley Customer Service FAQ Database
Many answers to common questions can be found by searching the Grass
Valley Customer Support Frequently Asked Questions (FAQ) database.
Instructions for accessing the FAQ database can be found in
Contacting
Grass Valley on page 4 .