Viewing data for Flickering after Firmware Update

Comments: New firmware preinstalled. Flicker and black screen after one week but only one time. OK for last 3 days.

Specs: 27" 2.66 Quad i5 1TB

Source of comments:

Serial Number: W8953

Date Ordered: 2009-12-17

Date Shipped: 2009-12-03

Date Arrived: 2010-01-04

Destination: Japan

Courier: Fedex