A
PPENDIX
B, F
IELD
S
ERVICE
M
ENU
46
PRELIMINAR
Y
^
UP
^
DOWN
< > SELECT/CHANGE
CONVERGENCE ALIGNMENT
Return
Sensor Calibration
Store Defauts
To keep the stored convergence correction
for Autoconvergence,
you must "Store Defaults" by holding the
"OK" button for about 2.5 seconds
then perform "Sensor Calibration"
When the “Default” menu selection is chosen the next screen appears. Since sensor calibration
has been previously successful, the check mark will remain. Navigate up to the “Store Defaults”
selection and press “OK” on the FPA or remote control for more than 2.5 Seconds. The current
convergence data will now overwrite the default values in the default EEPROM and become the
new default values. When the routine is complete, the menu will automatically drop to the “Sensor
Calibration” routine and the check mark will disappear. The sensor calibration routine should
now be run to place the checkmark back into the box before exiting this menu.
D
EFAULTS
The “Defaults” menu is the backup plan for technicians that find themselves in a hopeless
convergence situation. The Default menu places the most recent correct alignment values for
convergence from the default EEPROM into the current mode EEPROM and RAM overwriting all
current values. It also breaks those alignment values down into the Red/Green/Blue alignments so
that if only one or two color alignments are off, they can be returned independently of the others.
^
UP
^
DOWN
< > SELECT/CHANGE
CONVERGENCE ALIGNMENT
Return
Default Red/Green/Blue
Default Red
Default Green
Default Blue
Store Defaults
NOTE:
Changes made using this screen are dangerous. The changes are instantaneous, causing
the loss of any onscreen adjustments done since the previous store. Make very certain returning the
convergence alignments to the default values is a desired operation before using this screen!