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Sony BKM-2053 Operation And Maintenance Manual page 18

Auto set-up probe

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HHH:
«5. ADJUSTMENTS
5-2.
ADJUSTMENTS
AUTO
SETUP
ADJ
PGM
ESET
D-A CONVERTER
BKM-2053
ADJ
BKM-2053
INITIALIZE
FOR
SERVICEMAN
USE
2.
Move the Auto Set-up key board's cursor key "0" in order to
select the menu of BKM-2053.
Press the "ENT" key.
Move the cursor key with"(Q)",
SET D-A CONVERTER
EBKM-2053
ADJ
BKM-2053
INITIALIZE
FOR
SERVICEMAN
USE
Press
"ENT" key, and select
menu
of R=OO0.6=U000
6-010.
R=2000
G=2003
B=2002
3.
Close all the indidental light coming into the light sensor
element of the probe. Adjust IA board's RV4/RV5/RV6 so
that respective R, G, B values become "2000".
Adjust IA board's RV4/RV5/RV6
so that respective R G Bvalues
become
"2000".
R=2000 G = 2000 B=2000
4.
Adhere closely then the probe's light sensor portion onto the
surface of CRT surface. Ajust IA board's RV1/RV2/RV3
respectively until R, G, B values become "3030" respectively.
Adjust IA board's RV1/RV2/RV3
so that R, G B values become
"3030" respectively.
R=3030
G=3030
B=3030
1A board
5-2(E)

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