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Guest Guest
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A year ago
A teachers laptop works fine in the office, but when used in the classroom to project, everything shows as blue on the projected screen. What is the problem?
A) ESD
B) EMI
C) Failing backlight
D) Video port/cable
Textbook 
Complete A+ Guide to IT Hardware and Software

Complete A+ Guide to IT Hardware and Software


Edition: 8th
Author:
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ClementClement
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Posts: 510
A year ago
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A year ago
Smart ... Thanks!
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You make an excellent tutor!
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Thanks for your help!!
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