Hitachi 51SWX20B Service Manual page 49

WHITE BALANCE ADJUSTMENT FLOW CHART
START
Cut Off Adj.
Blue defocus Adj.
Sub bright Adj.
Adj. High Light W/B
Adj. Low Light W/B
Sub bright Adj.
Check
Low Light W/B
High Light W/B
If OK
FINISH
BACK TO ADJUSTMENTS
Repeat two or three times, until no
adjustment is needed
If NOT OK
49
DP27/27D