Barco R9001390 - Manual (Page 52)

Service Mode
10-6 5975938 BARCOREALITY 9200TCR+ 020798
Select with or
then
to return.
Select with or
then
to return.
Select with or
then
to return.
I2C diagnosis.
Gives an overview of the correct working of the I²C controlled IC's.
Highlight I2C diagnosis by pushing the control disc up or down and
press ENTER to display the overview.
SERVICE
BARCO LOGO
PANEL ADJUSTMENTS
PRESET INPUT BALANCE
I2C DIAGNOSIS
MORE...
WARNING
PANEL ADJUSTMENTS
is reserved to
qualified
service personnel
to accept
to return.
SERVICE
BARCO LOGO
PANEL ADJUSTMENTS
PRESET INPUT BALANCE
I2C DIAGNOSIS
MORE...
I2C DIAGNOSIS
D CA
LCD DRIVER SC76013 E4H # # #
LCD DRIVER SC76013 E6H # # #
LCD DRIVER SC76013 E8H # # #
LCD DRIVER SC76013 EAH # # #
INPUT SELECT TDA8444 46H # # #
INPUT SELECT PCF8574A 7EH # # #
DECODER 87C751 12H # # #
LAMP DRIVER PCF8574A 72H # # #
POWER SUPPLY 87C752 10H # # #
TO RETURN
SERVICE
BARCO LOGO
PANEL ADJUSTMENTS
PRESET INPUT BALANCE
I2C DIAGNOSIS
MORE...
WARNING
PRESET INPUT BALANCE
is reserved to
qualified
service personnel
to accept
to return.
Preset Input Balance
Changing these settings may seriously affect the performance
of the projector.
Highlight Preset Input Balance by pushing the control disc up or down
and press ENTER
When Preset Input Balance is selected in the Service Mode selection
menu, the following warning will be displayed :
Preset Input Balance is reserved to qualified service personnel.
If you are not qualified, press EXIT to cancel the preset input balance.
Panel Adjustments
Changing these settings may seriously affect the performance
of the projector.
All panel adjustments are factory adjusted. If not really necessary,
do not touch any of these adjustments. They are useful when a new
panel is installed.
Highlight Panel Adjustments by pushing the control disc up or down
and press ENTER
When Panel Adjustments is selected in the Service Mode selection
menu, the following warning will be displayed :
Panel Adjustments is reserved to qualified service personnel.
If you are not qualified, press EXIT to cancel the panel adjustments.