Sharp LC-30AA1M Service Manual page 19

(1) Adjusting method using RS-232C
• Get a personal computer with a COM port (RS-232C) equipped with WINDOWS 95/98/me/2000/xp and
a RS-232C crossing cable
• Start up the set with the RS-232C cable connected.
• Start up the terminal software.
(Freeware products available on the Internet can be used.)
• Make setting as shown below.
Baud rate : 9600
Data : 8 bits
Parity : None
Stop : 1 bit
Flow control : None
• If the above setting is made correctly, pressing the "SET/ENTER" key on the PC will make "ERR" appear
on the terminal software.
• In this state, entering a command shown in the table bellow and pressing the "SET/ENTER" key will allow
you to make an adjustment.
If "OK" is displayed on the terminal software after the "SET/ENTER" key is pressed, the command has
been entered successfully.
If "ERR" is displayed, enter the command again.
RS232C command table
Command
Function
MSET1001 Used to start the background adjustment.
MOFR~~~~ Used to adjust the value of R OFFSET.
MOFG~~~~ Used to adjust the value of G OFFSET.
MOFB~~~~ Used to adjust the value of B OFFSET.
MGAR~~~~ Used to adjust the value of R GAMMA.
MGAG~~~~
Used to adjust the value of G GAMMA.
MGAB~~~~ Used to adjust the value of B GAMMA.
MINF0000 Used to display the R GAMMA table.
MINF0001 Used to display the B GAMMA table.
MINF0002 Used to display the G GAMMA table.
Remarks
The adjustment ends with a numeric value other than 1001.
Range: 0000 to 0512 (Initial value: 0255)
Range: 0000 to 0512 (Initial value: 0255)
Range: 0000 to 0512 (Initial value: 0255)
Range: 0000 to 0255 (Initial value: 0100)
Range: 0000 to 0255 (Initial value: 0100)
Range: 0000 to 0255 (Initial value: 0100)
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LC-30AA1M
LC-30AA1H