Sharp 21V1-L Service Manual page 18

21V1-L
MODEL NAME
ADJ US TMENT
ITEM
ADJ US TMENT
P OS ITION
CONTROL
P RE-ADJ US T
REQUIREMENT
CONTENT
INP UT
CONDITION
OUTP UT
ADJ US TMENT
P ROCEDURE
CLOS ED CAP TION S ET UP
V22
I2C CONTROL
OP TION S ET UP , BUS S ET UP
US 4 CH LION HEAD (MONOS COP E)
AC 220
CONFIRMATION ON CRT DIS P LAY.
1) BY SELECTING THE V22, BOX BLK TEXT WILL BE APPEARED.
2) ADJUST THE V22 BUS DATA TO HAVE A BALANCE POSITION TO SPEC OF A=B.
TEXT BOX BLK
A
[CHECKING SPEC]
LEFT AND RIGHT S YMMETRICAL THEN V22 DATA REDUCE 5 S TEP .
21V1-L
S TEP RANGE
B
5 – 6
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