Bias Ref Adjustment; Drive Ref Adjustment; Rgb Setup Adjustment - Sony BVM-D32E1WA Maintenance Manual

7. Bias Ref Adjustment

Adjustment
. . . . . Set CONTRAST to 2048 at
the BK BOARD menu of
the MAINTENANCE menu.
. . . . . Input the 20 IRE all white signal.
. . . . . Connect an oscilloscope to TP306.

8. Drive Ref Adjustment

Adjustment
. . . . . Set CONTRAST to 2048 at
the BK BOARD menu of
the MAINTENANCE menu.
. . . . . Input the 100 IRE all white signal.
. . . . . Connect an oscilloscope to TP306.

9. RGB Setup Adjustment

Adjustment
Step 1
. . . . . Input the RGB signal of 100 IRE.
. . . . . Connect an oscilloscope to TP105.
Step 2
• Like step 1, connect oscilloscopes
to TP305 and TP505.
BVM-D32E1WA/D32E1WE/D32E1WU
http://getMANUAL.com
Standard
The all white peak of the TP306 output is
equal to the BIAS REF pulse:
Level difference : 0 ± 5 mV
Equalize
Note: Check the waveform in the V period.
Standard
The all white peak of the TP306 output is
equal to the DRIVE REF pulse:
Level difference : 0 ± 5 mV
Equalize
Standard
The black level of the TP105 output is equal to
the SETUP signal level:
Level difference : 0 ± 2 mV
Equalize
The black levels of the TP305 and TP505 outputs are
equal to the SETUP signal level:
Level difference : 0 ± 2 mV
Equalize
Adjusting Point
The adjustment menu is
BIAS REF located inside
the BK BOARD menu of
the MAINTENANCE menu.
Adjusting Point
The adjustment menu is
DRIVE REF located inside
the BK BOARD menu of
the MAINTENANCE menu.
Adjusting Point
The adjustment menu is
R SETUP located inside
the BK BOARD menu of
the MAINTENANCE menu.
The adjustment menus are
G SETUP and B SETUP
located inside the BK BOARD
menu of the MAINTENANCE
menu.
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