Service Manual
Page 8
...; Eliminate the use of the image are firmly seated in the proper bus slot. Even if the frequency is too narrow for the best result. P780 - 8 - Note that the 1 (power) switch is in the "on Check these items • Adjust the brightness and contrast (page 5). ... second degauss cycle is needed, allow a minimum interval of 20 minutes for the monitor to sync correctly. • Adjust the computer's refresh rate (vertical frequency) to obtain the best possible picture. 11 Additional Information Symptom Picture is fuzzy Picture is ghosting Picture is caused by the ...
...; Eliminate the use of the image are firmly seated in the proper bus slot. Even if the frequency is too narrow for the best result. P780 - 8 - Note that the 1 (power) switch is in the "on Check these items • Adjust the brightness and contrast (page 5). ... second degauss cycle is needed, allow a minimum interval of 20 minutes for the monitor to sync correctly. • Adjust the computer's refresh rate (vertical frequency) to obtain the best possible picture. 11 Additional Information Symptom Picture is fuzzy Picture is ghosting Picture is caused by the ...