I have seen several threads where people have reported their display model for their new MacBook Air. With every display model I have read, the 9C90 has been reported. This is the display known as having the worst record with the prior rev B MBAs as far as being affected with gray lines on the displays. There were two other display models in the prior rev B MBAs, 9C9A, 9C8F. Unfortunately, BOTH of those have much better records for not having lines.
I had a 1.86 GHz SSD rev B MBA with a 9C9A which did NOT have any lines in it whatsoever. 9C9A was considered by many to be the good display which was used mostly in the high end 1.86 GHz MBA; while the 9C90 was most often used in the low end 1.6 GHz MBA. MANY people have reported 9C8F displays with NO LINES in them within the last few months before the new MBA was introduced.
I wonder why there are none of the "good" displays used in the new MBAs? Perhaps there are but we just don't have any reported yet.
Would you please take two minutes and report your display model number here, and also list whether your display has gray lines running horizontally across the display. The lines are usually noticeable on white backgrounds or light grayish colored backgrounds.
To determine your new MBA's display model id, please go to the Apple Logo > System Preferences > Displays > Color > Open Profile > Scroll to line 13 and highlight it > the identification information will appear.
Will display like this, "00009C90." Just report the last four characters.
Report the line status in this manner:
NO LINES! = AWESOME! This is what we all want.
Slightly affected = Has mild gray lines only visible on light backgrounds randomly.
Severely affected = Has darker gray lines obvious often with most light to moderate colored backgrounds.
Please use the following as a template to report your MBA's information/Copy and Paste and edit to display your information:
MBA Model: 2.13/SSD or 1.86/HDD
Display ID: 9C90, 9C9A, 9C8F, OTHER (last four characters)
Line Status: No Lines!, Slightly Affected, Severely Affected
Place Purchased: Apple Store, Apple.com, Reseller (name)
ALSO, Please only BOLD your Information submission. This will allow us all to quickly identify each MBA with the model and level of lines.
I will go first...
MBA Model: 2.13/SSD
Display ID: 9C90
Line Status: Slightly Affected
Place Purchased: Apple Store
I had a 1.86 GHz SSD rev B MBA with a 9C9A which did NOT have any lines in it whatsoever. 9C9A was considered by many to be the good display which was used mostly in the high end 1.86 GHz MBA; while the 9C90 was most often used in the low end 1.6 GHz MBA. MANY people have reported 9C8F displays with NO LINES in them within the last few months before the new MBA was introduced.
I wonder why there are none of the "good" displays used in the new MBAs? Perhaps there are but we just don't have any reported yet.
Would you please take two minutes and report your display model number here, and also list whether your display has gray lines running horizontally across the display. The lines are usually noticeable on white backgrounds or light grayish colored backgrounds.
To determine your new MBA's display model id, please go to the Apple Logo > System Preferences > Displays > Color > Open Profile > Scroll to line 13 and highlight it > the identification information will appear.
Will display like this, "00009C90." Just report the last four characters.
Report the line status in this manner:
NO LINES! = AWESOME! This is what we all want.
Slightly affected = Has mild gray lines only visible on light backgrounds randomly.
Severely affected = Has darker gray lines obvious often with most light to moderate colored backgrounds.
Please use the following as a template to report your MBA's information/Copy and Paste and edit to display your information:
MBA Model: 2.13/SSD or 1.86/HDD
Display ID: 9C90, 9C9A, 9C8F, OTHER (last four characters)
Line Status: No Lines!, Slightly Affected, Severely Affected
Place Purchased: Apple Store, Apple.com, Reseller (name)
ALSO, Please only BOLD your Information submission. This will allow us all to quickly identify each MBA with the model and level of lines.
I will go first...
MBA Model: 2.13/SSD
Display ID: 9C90
Line Status: Slightly Affected
Place Purchased: Apple Store