ALLEN & HEATH GL4800 User Manual page 39

The ALL Snapshot
Between snapshot 127 and 0 is a special snapshot function
called ALL This lets you overwrite all 128 snapshots with the current
console mute settings. You would normally do this before
programming the snapshots for a particular show. Typical use would
be :
Turn all mutes off in all snapshots (clear), then edit the mutes on for
required channels.
Turn all mutes on in all snapshots (set), then edit the mutes off for
required channels.
Turn unused channel mutes on before editing the used channels.
Turn mostly muted channel mutes on before editing the snapshots
where they are not muted.
Note that the ALL function overwrites all 128 snapshots and
should be used with care. A confirm function is included to
prevent accidental operation.
Overwrite All 128 Snapshots
Operate the mutes to set up the console as required. You may wish to
start by clearing or setting all mutes as decribed previously.
Scroll or until the display shows ALL
Press STORE
The red LED and the display both flash to warn that all snapshots will
be overwritten.
Press any other key to cancel or
Press STORE again to confirm the overwrite function.
The display scrolls automatically through all 128 snapshot numbers as
the snapshot memory is overwritten.
GL4800 39
User Guide