Barco Data 1209s Owner's Manual page 42

Service Mode
Deleting block by block
ENTER
SERVICE MODE
DELETE A BLOCK
ENTER
DELETE MODE
ENTER
EXIT
DELETE BLOCK
Deletion of all blocks
ENTER
ENTER
SERVICE MODE
DELETE ALL BLOCKS
ENTER
EXIT
DELETE BLOCK
ENTER
T H E T R U S T E D S O U R C E F O R P R O J E C T O R L A M P S A N D A C C E S S O R I E S