NEC PlasmaSync 42VM5 Supplementary Manual page 14

022. V.POSITION GAIN DATA
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Function:
This command sets the V. Position gain of the picture.
Command:
DFH 80H 60H 7FH 03H DATA00 DATA01 DATA02 CKS
Data Portion Contents
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DATA00 03H : User Picture Gain Flag
DATA01 01H : V. Position Gain Flag
DATA02 V. Position Gain
C0H : -64
:
FFH : -01
00H : 0
01H : +01
:
40H : +64
Response: At the time of a success
7FH 60H 80H 7FH 02H DATA00 DATA01 CKS
Data Portion Contents
-------------------------------------------------------------------
DATA00 03H : User Picture Gain Flag
DATA01 01H : V. Position Gain Flag
023. H.POSITION GAIN DATA
**********************************************************************
Function:
This command sets the H. Position gain of the picture.
Command:
DFH 80H 60H 7FH 03H DATA00 DATA01 DATA02 CKS
Data Portion Contents
-------------------------------------------------------------------
DATA00 03H : User Picture Gain Flag
DATA01 02H : H. Position Gain Flag
DATA02 H. Position Gain
80H : -128
:
FFH : -01
00H : 0
01H : +01
:
7FH : +127
Response: At the time of a success
7FH 60H 80H 7FH 02H DATA00 DATA01 CKS
Data Portion Contents
-------------------------------------------------------------------
DATA00 03H : User Picture Gain Flag
DATA01 02H : H. Position Gain Flag