LG Electronics 32LC2D(B) White Balance, Before White-balance, the AV ADC should be done

6.1Adjustment of RF/AV/S-VIDEO * Required Equipments

- Remote controller for adjustment

- MSPG-925F Pattern Generator (Which has Video Signal: 100% Color Bar Pattern shown in Fig. 1)

=> Model: 202 / Pattern: 33

Case1) EC and FC model use PAL-BGDHI (composite signal)

6.1.1 Method of Auto RF/AV/S-VIDEO Color Balance.

1)Input the Video Signal: 100% Color Bar signal into AV4

2)Set the PSM to Dynamic mode in the Picture menu

[Fig.1]

3) Press IN-STARTkey on R/C for adjustment.

4) Press the (Vol.+) key to operate the set, then it becomes automatically.

5) Auto-RGB OK means the adjustment is completed.

6.2Adjustment of Component. * Required Equipments

- Remote controller for adjustment

- l MSPG-925F Pattern Generator => Model: 217/Pattern: 33 (Which has 720p/60Hz YPbPr output Pattern shown in Fig. 2 )

6.2.1 Method of Auto Component Color Balance

1)Input the Component 720p/60Hz 100% Color Bar(MSPG- 925F model:217, pattern:33) signal into Component.

2)Set the PSM to Dynamic mode in the Picture menu

[Fig.2]

3) Press the IN-START key on R/C for adjustment.

4) Press the (Vol.+) key to operate the set , then it becomes automatically.

5) Auto-RGB OK means the adjustment is completed.

6.3Adjustment of RGB * Required Equipments

- Remote controller for adjustment -l MSPG-925F Pattern Generator

(Which has XGA [1024*768] 60Hz 100% Color Bar pattern shown in Fig. 3)

6.3.1 Method of Auto RGB Color Balance

1) Input the PC 1024x768@60Hz 100% Color Bar pattern (MSPG-925F model:37, pattern:33) into RGB.

(Using D-sub to D-sub cable)

2) Set the PSM to Dynamic mode in Picture menu.

3) Press the IN-START key on R/C for adjustment

[Fig.3]

4) Press the (Vol.+) key operate To set , then it becomes automatically.

5) Auto-RGB OK means adjustment is completed.

Before White-balance, the AV ADC should be done.

7. White Balance

White balance		AV4
MSPG925F	High	Model : 202
	*239Gray	Pattern : 47
		*Pal Video

=> Caution: - System control RS-232 Host should be "PC" for adjustment.

-AV ADC should be done before White-balance.

*Test Equipment

Color Analyzer ( CA-110)

PC (for communication through RS-232C) => UART Baud rate : 115200

Pattern Generator (MSPG-925F)

*Target Value (PSM: Dynamic, CSM: Normal)

-Normal(9300K) x:0.283±0.003, y: 0.298±0.003

-Luminance(Y) AV/COMP: 250 Cd/m2 (Typ: 300 Cd/m2)

PC : 300 Cd/m2 (Typ: 350 Cd/m2)

-> Reference Value(Automatically fixed)

-Cool(11000K) - x: 0.274±0.003, y: 0.286±0.003

-Warm(7200K) - x:0.303±0.003, y: 0.319±0.003

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