Dell PowerEdge 2300 Installation and Troubleshooting Guide - Page 173

NOTE: Some of the following tests may not appear if your system does not support, the video mode

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eight successive screens, the first of which contains 21 lines of 77 zeros. The remaining seven screens are identical to the first, except that each screen substitutes a different numeral (1 through 7) for the zeros. Type y if all the rows of numbers on each screen are displayed correctly; otherwise, type n. The Graphics Mode Test checks the video subsystem's ability to present graphics mode data and colors. Each screen in this test allows you to check some aspect of graphics mode data and colors. The following subsections describe Graphics Mode Test screens in the order in which they appear. NOTE: Some of the following tests may not appear if your system does not support the video mode being tested. The Graphics Mode Test displays two successive 320- x 200-pixel graphics mode screens: The first screen displays three pyramids in red, green, and yellow; the second screen displays three pyramids in magenta, cyan, and white. Type y if all the pyramids are the correct colors; otherwise, type n. The 640- x 200-pixel black/white graphics mode screen displays a black rectangle and a white rectangle on a gray background. Type y if the boxes are displayed correctly; otherwise, type n. The 640- x 480-pixel monochrome graphics mode screen displays three chess pieces. Type y if all the chess pieces are identical and displayed correctly; otherwise, type n. The 320- x 200-pixel 16-color graphics mode screen displays a series of Xs in 16 different colors with the name of the color beneath each X. Type y if all the Xs are the correct colors; otherwise, type n. The 640- x 200-pixel 16-color graphics mode screen displays a series of hexagons in 16 different colors with the name of the color beneath each hexagon. Type y if all the hexagons are the correct colors; otherwise, type n. Diagnostic Video Tests A-5

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Diagnostic Video Tests
A-5
eight successive screens, the first of which contains 21 lines of 77 zeros. The remain-
ing seven screens are identical to the first, except that each screen substitutes a
different numeral (1 through 7) for the zeros.
Type
y
if all the rows of numbers on each screen are displayed correctly; otherwise,
type
n
.
*UDSKLFV±0RGH±7HVW
The Graphics Mode Test checks the video subsystem’s ability to present graphics
mode data and colors. Each screen in this test allows you to check some aspect of
graphics mode data and colors. The following subsections describe Graphics Mode
Test screens in the order in which they appear.
NOTE: Some of the following tests may not appear if your system does not support
the video mode being tested.
¸·¿±[±·¿¿±*UDSKLFV±0RGH±6FUHHQV
The Graphics Mode Test displays two successive 320- x 200-pixel graphics mode
screens: The first screen displays three pyramids in red, green, and yellow; the sec-
ond screen displays three pyramids in magenta, cyan, and white. Type
y
if all the
pyramids are the correct colors; otherwise, type
n
.
»¹¿±[±·¿¿±%ODFNÀ:KLWH±*UDSKLFV±0RGH±6FUHHQ
The 640- x 200-pixel black/white graphics mode screen displays a black rectangle and
a white rectangle on a gray background. Type
y
if the boxes are displayed correctly;
otherwise, type
n
.
»¹¿±[±¹½¿±0RQRFKURPH±*UDSKLFV±0RGH±6FUHHQ
The 640- x 480-pixel monochrome graphics mode screen displays three chess pieces.
Type
y
if all the chess pieces are identical and displayed correctly; otherwise, type
n
.
¸·¿±[±·¿¿±´»¶&RORU±*UDSKLFV±0RGH±6FUHHQ
The 320- x 200-pixel 16-color graphics mode screen displays a series of Xs in 16 differ-
ent colors with the name of the color beneath each X. Type
y
if all the Xs are the
correct colors; otherwise, type
n
.
»¹¿±[±·¿¿±´»¶&RORU±*UDSKLFV±0RGH±6FUHHQ
The 640- x 200-pixel 16-color graphics mode screen displays a series of hexagons in
16 different colors with the name of the color beneath each hexagon. Type
y
if all the
hexagons are the correct colors; otherwise, type
n
.