LG Electronics 32LN52**-ZA 4.3. Outgoing condition Configuration

Only for training and service purposes

* Auto-control interface and directions

(1) Adjust in the place where the influx of light like floodlight

around is blocked. (illumination is less than 10 lux).

(2) Adhere closely the Color analyzer(CA210) to the module

less than 10 cm 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 5 minutes.

- Using 'no signal' or 'POWER ONLY' or the others, check

the back light on.

▪ Auto adjustment Map(using RS-232C to USB cable)

RS-232C COMMAND

[CMD ID DATA]

Wb 00 00 White Balance Start

Wb 00 ff White Balance End

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 using adjust Remote control.

▪ After enter Service Mode by pushing "ADJ" key,

▪ Enter White Balance by pushing "►" key at "9. White

Balance".

* CASE Cool Mode

First adjust the coordinate far away from the target

value(x, y).B.

1) x, y > target

2) x, y < target

3) x >target, y < target

4) x < target, y > target

- Every 4 case have to fit y value by adjusting B Gain

and then fit x value by adjusting R-Gain.

- In this case, increasing/decre asing of B Gain and R

Gain can be adjusted.

How to adjust

1) In case G gain more than 172

Adjust R Gain and B Gain less than 192

2) if the G gain value be adjusted down to 172

One of the R/B Gain is 254

3) if G Gain is 172, More than one of R/B Gain is to be

between 192~254.

* CASE Medium / Warm

First adjust the coordinate far away from the target

value(x, y).

1) x, y > target

i) Decrease the R, G.

2) x, y < target

i) First decrease the B gain,

ii) Decrease the one of the others.

3) x > target, y < target

i) First decrease B, so make y a little more than the target.

ii) Adjust x value by decreasing the R

4) x < target, y > target

i) First decrease B, so make x a little more than the target.

ii) Adjust x value by decreasing the G

* After you finished all adjustments, Press "In-start" key and

compare Tool option and Area option value with its BOM, if

it is correctly same then unplug the AC cable. If it is not

same, then correct it same with BOM and unplug AC cable.

For correct it to the model's module from factory Jig model.

* Push the "IN STOP" key after completing the function

inspection. And Mechanical Power Switch must be set

“ON”.

4.3. Outgoing condition Configuration

■ When pressing IN-STOP key by SVC remocon, Red LED

are blinked alternatively. And then automatically turn off.

(Must not AC power OFF during blinking)

RS-232C COMMAND

[CMD ID DATA] MIN

CENTER

(DEFAULT) MAX

Cool Mid Warm Cool Mid Warm

R Gain jg Ja jd 00 172 192 192 254

G Gain jh Jb je 00 172 192 192 192

B Gain ji Jc jf 00 192 192 172 254

R Cut 64 64 64 128

G Cut 64 64 64 128

B Cut 64 64 64 128

EZ ADJUST

0. Tool Option1

1. Tool Option2

2. Tool Option3

3. Tool Option4

4. Tool Option5

5. Tool Option Commercial

6. Country Group

7. Area Option

8. ADC Calibration

9. White Balance

10. 10 Point WB

11. Test Pattern

12 EDID D/L

13. Sub B/C

14. Ext. Input Adjust

Whit Balance

Color Temp. ◄ ►

R-Gain

G-Gain

B-Gain

R-Cut

G-Cut

B-Cut

Test-Pattern

Backlight

Reset To Set

Cool

172

192

100