42PM1M-UC (CHASSIS:RF-052C) - LG TV Service Manual (repair manual). Page 10

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2) Load the EDID data.(Open File)

3) Set the S/W as below.

4) Push the “Write Data & Verify”button. And confirm “Yes”.
5) If the writing is finished, you will see the “OK” message.

This AV color balance adjustment should be performed befor
white Balance Adjustment

(1) Remote controller for adjustment
(2) AV Pattern Generator:

802F Pattern Generator, Master(MSPG-925FA), etc
(Which has PAL Composite Video format output with
standard(1.0 Vpp) Vertical 100% Color Bar Pattern as Fig. 7.

(1) Input the PAL Composite Video (Fig. 7. 100% Color Bar

Pattern) into video input.
(RCA: AV1, SCART: AV3 Input, PAL: 50Hz, NTSC: 60Hz)

(2) Set the PSM to Standard mode in Picture menu.
(3) Press INSTAR key on R/C for adjustment.
(4) Press the 

G 

(Vol. +) key operate to set, then it becomes

automatically.

(5) Auto-RGB OK means completed adjustment.

(1) Remote controller for adjustment
(2) Color Analyzer (CA-100 or same product)
(3) Auto W/B adjustment instrument(only for Auto adjustment)
(4) AV Pattern Generator

216 Level (85 IRE)

[Analog-RGB :
RF052ABC_RGB.ANA]

[Digital(HDMI) :
RF052ABC_HDMI.DVI]

(Fig. 6) EDID DATA

(Fig. 7) Auto AV(CVBS) Color Balance Test Pattern

(Fig. 8) Connection Diagram of Auto W/B Adjustment