Sharp LC-26GA5H Service Manual page 26

LC-26GA5H/M/X
(2) List of adjustment commands
RS-232C commands are used for adjustments. Here are the adjustment commands at a glance.
Item
1 Two-point
adjustment start
2 Adjustment
initialization
3 Adjustment
value storage
4 Low-level
adjustment
point setting
5 Low-level R
adjustment
6 Low-level G
adjustment
7 Low-level B
adjustment
8 High-level
adjustment point
setting
9 High-level R
adjustment
Command
White balance (two-point) adjustment started.
MSET0000
All commands after this command is accepted are for two-point
adjustments.
MSET0004 Adjustment values initialized.
The adjustment value buffer in the set gets initialized.
MSET0003 Adjustment values stored.
Command-adjusted parameters are stored on EEPROM.
SDML0070 Low-level adjustment points preset.
Parameter zone: 0 thru 255
Parameter-specified gradation patterns after this command are displayed.
Parameter-specified adjustment values are default after initialization
(Same as RGB setting). Initialized commands include MGLR, MGLG and
MGLB. Initial settings: 192 for MGLR/G/B initial value at SDML0048, for
example.
MGLR X X X X Low-level R gamma point adjusted.
Parameter zone: 0 thru 1023
With this command, the adjustment pattern's R level is set as its parameter
value. The parameter value is written in the adjustment value buffer of the
set.
MGLG X X X X Low-level G gamma point adjusted.
Parameter zone: 0 thru 1023
With this command, the adjustment pattern's G level is set as its parameter
value. The parameter value is written in the adjustment value buffer of the
set.
MGLB X X X X Low-level B gamma point adjusted.
Parameter zone: 0 thru 1023
With this command, the adjustment pattern's B level is set as its parameter
value. The parameter value is written in the adjustment value buffer of the
set.
SDMH0187 High-level adjustment points preset.
Parameter zone: 0 thru 255
Parameter-specified gradation patterns after this command are displayed.
Parameter-specified adjustment values are default after initialization
(Same as RGB setting). Initialized commands include MGHR, MGHG and
MGHB. Initial settings: 800 for MGHR/G/B initial value at SDMH0200, for
example.
MGHR X X X X High-level R gamma point adjusted.
Parameter zone: 0 thru 1023
With this command, the adjustment pattern's R level is set as its parameter
value. The parameter value is written in the adjustment value buffer of the
set.
Description
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