2.8 Gray 6 test screen

This screen is used to test light blemishes and bright pixels. All areas of the screen are colored at a specific gray level, based on MS Paint 0-255 RGB scale:

 

Major Light Blemish

Blue Value

6

Red Value

6

Green Value

6

2.9 Gray 10 test screen

This screen is used to test light blemishes and bright pixels. All areas of the screen are colored at a specific gray level, based on MS Paint 0-255 RGB scale:

 

Major Light Blemish

Blue Value

10

Red Value

10

Green Value

10

2.10 White test screen

This screen is used to test light border blemishes and bright pixels. All areas of the active area are colored at a specific gray level, based on MS Paint 0-255 RGB scale:

 

Major Dark Blemish

Blue Value

255

Red Value

255

Green Value

255

 

 

2.11 black test screen

This screen is used to test light border blemishes and bright pixels. All areas of the active area are colored at a specific gray level, based on MS Paint 0-255 RGB scale:

 

Major Dark Blemish

Blue Value

0

Red Value

0

Green Value

0

18

Page 19
Image 19
BenQ PE8700 service manual Gray 6 test screen, Gray 10 test screen, White test screen, Black test screen