Rs-232C Command Used During Auto-Adj - LG 47LW6500 Service Manual

LGE
Establish:
Reform:
STOP
- LEN: Number of Data Byte to be sent
- CMD: Command
- VAL: FOS Data value
- CS: Checksum of sent data
- A: Acknowledge
Ex) [Send: JA_00_DD] / [Ack: A_00_okDDX]

▪RS-232C Command used during auto-adj.

RS-232C COMMAND
[CMD
wb 00
wb 00
wb 00
wb 00
wb 00
wb 00
Ex) wb 00 00
wb 00 10
ja 00 ff
jb 00 c0
...
...
wb 00 1f
*(wb 00 20(start), wb 00 2f(endc)) -> Off-set adj.
wb 00 ff
▪Adj. Map
LC12C Adjust Specification
Explanation
ID DATA]
00 Begin White Balance adj.
10 Gain adj.(internal white pattern)
1f Gain adj. completed
20 Offset adj.(internal white pattern)
2f Offset adj. completed
ff End White Balance adj.
(internal pattern disappears )
-> Begin white balance auto-adj.
-> Gain adj.
-> Adj. data
-> Gain adj. complete
->End white balance auto adj.
Adj. item Command
(lower caseASCII)
CMD1
LCD Division
Data Range
(Hex.)
CMD2 MIN
Default
(Decimal)
MAX
LG Electronics
LG(51)
Details