Service Mode
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.
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.
SERVICE |
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BARCO LOGO |
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PANEL ADJUSTMENTS | |
PRESET INPUT BALANCE | |
I2C DIAGNOSIS | |
MORE... |
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Select with | or |
then <ENTER> | |
<EXIT> to | WARNING |
| PANEL ADJUSTMENTS |
| is reserved to |
| qualified |
| service personnel |
| <ENTER> to accept |
| <EXIT> to return. |
SERVICE |
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BARCO LOGO
PANEL ADJUSTMENTS
PRESET INPUT BALANCE
I2C DIAGNOSIS
MORE...
WARNING
Select
PRESET INPUT BALANCE is reserved to
qualified
service personnel
<ENTER> to accept
<EXIT> 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 |
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BARCO LOGO |
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PANEL ADJUSTMENTS |
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PRESET INPUT BALANCE |
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I2C DIAGNOSIS |
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MORE... |
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I2C DIAGNOSIS |
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| D CA |
Select 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 | # # # | |
<EXIT> TO RETURN |
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| 5975938 BARCOREALITY 9200TCR+ 020798 | |
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