Auto-Control Interface And Directions; Auto Adjustment Map; Manual W/B Process - LG 32LK450 Service Manual

LG Electronics Inc.
Establish :
Reform :

Auto-control interface and directions

1. Adjust in the place where the influx of light like floodlight around is blocked. (illumination is less than
10ux).
2. Adhere closely the Color Analyzer (CA210) to the module less than 10cm distance, keep it with the surface
of the Module and Color Analyzer's Prove vertically.(80~100°).
3. Aging time
-. After aging start, keep the power on (no suspension of power supply) and heat-run over 15 minutes.
-. Using 'no signal' or 'full white pattern' or the others, check the back light on.
Auto adjustment Map(RS-232C)
Index
Start
Gain start
Gain End
Offset Start
Offset End
End
R Gain
G Gain
B Gain
R Cut
G Cut
B Cut
** Caution **
Color Temperature : Cool, Medium, Warm.
One of R Gain/G Gain/ B Gain should be kept on 0xC0, and adjust other two lower than C0.
(when R/G/B Gain are all C0, it is the FULL Dynamic Range of module)

Manual W/B process

*
■ Enter 'EZ ADJUST' mode by pushing 'ADJ' key.
■ Enter White Balance mode by pushing 'OK' or '►' key after selecting '7.White Balance'.
LC01U Adjust specification
Equipment Wireless unit
CMD1 CMD2 Set ID
w b
w b
w b
w b
w b
w b
RS-232C COMMAND
[CMD ID DATA]
Cool Mid Warm
jg ja jd
jh jb je
ji jc jf
using factory SVC remocon.
Display Division
Data CMD1
0 00 1F
0 10 1F
0 1F 1F
0 20 1F
0 2F 1F
0 FF 1F
CENTER
(DEFAULT)
MIN
Cool Mid
00 172 192
00 172 192
00 192 192
64 64
64 64
64 64
LG(56)C2-0789-00
Wireless unit Set
CMD2 CMD3
04 00
04 00
04 00
04 00
04 00
04 00
MAX
Warm
192 192
192 192
172 192
64 128
64 128
64 128
LG electronics
CMD4
00
10
1F
20
2F
FF