White Balance, Luminance Adjustment - Philips 231B4LPYCB/75 Service Manual

Meridian 3
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14. White Balance, Luminance Adjustment

1. Apparatuses and program:
Pattern generator.
2. Equipment installation:
a. Connect analyzer CA-210 to PC by USB connector, install drive program CA-SDK Ver4.00 for CA-210 and
restart PC after finish installing
b. Install Port95NT drive program, set PC printer connector mode as ECP mode and reset PC after finish installing.
c. Connect tool as follow:
Note: It's not necessary to connect Port2.
3. Adjustment
Preparation before adjustment:
a. Monitor should be warmed up for more than half an hour.
b. Make sure that the tools are connected right and drive programs have been installed OK.
4. Adjustment process:
a. Press the power of CA-210, shut off the lens, press 0-Cal and open the lens after analyzer reset.
b. Open white balance adjustment program, select the right parameter according with the program and click OK.
c. Make sure that the lens of CA-210 aims at the center of the screen, then click START to adjust.
d. After finish adjusting, the adjustment program displays pass, and the START button changes for NEXT, which
means that you can adjust another monitor.
analyzer CA-210, PC, tool, FGA adjustment program (PHILIPS 229CL.DDCI),
To BSG-265A or
To PC Port 2
equivalent instrument
To PC LPT
Philips
231B4LPYCS