Summary (2736 total)
Processor (issues only)
3.06C2D: 620
3.33C2D: 53
2.66i5: 505
2.8i7: 942
Screen Size (issues only)
21.5": 190
27": 1930
Graphics Card (issues only)
9400M: 90
4670: 541
4850: 1489
Batch (Week Built) (issues only)
09-39: 10
09-40: 8
09-41: 8
09-42: 29
09-43: 60
09-44: 42
09-45: 109
09-46: 209
09-47: 237
09-48: 196
09-49: 140
09-50: 280
09-51: 101
09-52: 128
09-53: 72
10-01: 75
10-02: 31
10-03: 27
10-04: 47
10-05: 38
10-06: 26
10-07: 33
10-08: 39
10-09: 31
10-10: 18
10-11: 20
10-12: 13
10-13: 13
10-14: 19
10-15: 9
10-16: 11
10-17: 8
10-18: 9
10-19: 3
10-20: 2
10-21: 4
10-22: 1
10-23: 1
10-24: 5
10-25: 2
10-27: 2
10-29: 1
10-31: 2
10-33: 1
| Condition | iMac Specs | Source | Comments |
| Flickering display | 27" 2.66 Quad i5 1TB | ||
| Flickering display | 27" 2.66 Quad i5 1TB | requested reimbursement from Apple. Had to call three times for them to start acting... They had computer issues!! | |
| Flickering display | 27" 2.8 Quad i7 2TB | Screen occasionally has the bottom third of screen on top of the top third. | |
| Flickering display | 27" 3.33 Core2Duo 1TB | ||
| Flickering display | 27" 2.8 Quad i7 1TB | ||
| Flickering display | 27" 3.06 Core2Duo 1TB | dock jumps to top of the screen | |
| Flickering display | 27" 3.06 Core2Duo 1TB | ||
| Flickering display | 27" 3.06 Core2Duo 1TB | graphics card upgraded, logic board replaced, system memory maxed out. Flickering and black outs are unacceptably bad. Apple service is even worse. In a word: horrible experience!!! Makes me want to run back to ibm post haste. intermittent flickering of... Read More | |
| Flickering display | 27" 3.06 Core2Duo 1TB | Have been very happy with my iMac for nearly 2 months now. Only issue was a screen buzz at low brightness. This morning though, I noticed a quick screen flicker and this got worse to full screen blackouts. Restarted, now fine (for now at least). | |
| Flickering display | 27" 3.06 Core2Duo 2TB | siosefac | For the price I paid I didn't expect problems Off set screen |
| Flickering display | 27" 3.06 Core2Duo 1TB | offset display with 'bar-code' type border. | |
| Flickering display | 27" 2.8 Quad i7 1TB | ||
| Flickering display | 27" 2.66 Quad i5 1TB | ||
| Flickering display | 27" 2.8 Quad i7 1TB | ||
| Flickering display | 27" 2.8 Quad i7 1TB | ||
| Flickering display | 27" 3.06 Core2Duo 1TB | ||
| Flickering display | 27" 2.8 Quad i7 2TB | ||
| Flickering display | 27" 2.8 Quad i7 1TB | ||
| Flickering display | 27" 2.8 Quad i7 1TB | ||
| Flickering display | 27" 2.66 Quad i5 1TB | sroseman@rcn.com | |
| Flickering display | 27" 2.8 Quad i7 1TB | 1-second blackouts once every hour or so | |
| Flickering display | 27" 3.06 Core2Duo 1TB | Required doa and sostitution!!! Low flickering | |
| Flickering display | 27" 3.06 Core2Duo 1TB | four times the screen has wrapped, with the dock and the bottom 1/5 of the screen appearing at the top, above the menu bar. this is in addition to the annoying flickering. putting the computer to sleep and waking it back up resolves the wrapped video... Read More | |
| Flickering display | 27" 3.06 Core2Duo 1TB | intermittent temporary screen blackouts | |
| Flickering display | 27" 2.8 Quad i7 1TB | wty | flickering only occurs after computer waken up from sleep mode follow by black outs |
| Flickering display | 27" 2.8 Quad i7 2TB | ||
| Flickering display | 27" 2.8 Quad i7 2TB | Flickering is only minor. Maybe about 5 very quick flickers a day. I have used it almost all day, every day since delivery. I have not seen any flickers while using XP in Boot Camp. | |
| Flickering display | 27" 2.8 Quad i7 1TB | ||
| Flickering display | 27" 3.06 Core2Duo 1TB | Andrew Yeh | Munually get to SLEEP status,and Monitor is shut down (and flickering) after wake it up. |
| Flickering display | 27" 3.06 Core2Duo 1TB | Cracked glass lower right | |
| Flickering display | 27" 2.8 Quad i7 1TB | :-( | |
| Flickering display | 27" 3.06 Core2Duo 1TB | I have now returned two of the New 27" Imac's both with the same flickering and black screen problem ( back to the PC for me ) | |
| Flickering display | 27" 2.8 Quad i7 1TB | ||
| Flickering display | 27" 3.06 Core2Duo 1TB | ||
| Flickering display | 27" 2.8 Quad i7 1TB | The iMac was perfect during the first two days of usage. Then randmly it started to flicker. | |
| Flickering display | 27" 2.66 Quad i5 1TB | Black Screen | |
| Flickering display | 27" 2.66 Quad i5 1TB | ||
| Flickering display | 27" 2.66 Quad i5 1TB | no problem in about 20 days, then... flickering display and black screen. One bad pixel dead pixels | |
| Flickering display | 27" 2.8 Quad i7 1TB | ordered, shipped, arrived, flickering after 20mins . sh*t, i want my money back | |
| Flickering display | 27" 3.06 Core2Duo 1TB | ||
| Flickering display | 27" 3.06 Core2Duo 1TB | Occasional Screen tearing towards the bottom and the top sides of the screen | |
| Flickering display | 27" 2.8 Quad i7 1TB | Also have yellow screen (actually it’s more of a pink, yellow, blue gradient starting from lower right corner to upper left), noisy HD, 6 stuck/dead iSight pixels and either dust or dead pixel top middle of display. | |
| Flickering display | 27" 3.06 Core2Duo 1TB | rmmr | |
| Flickering display | 27" 3.06 Core2Duo 1TB | one week old, today the first 4 flickerings. But (!) first day with true 64bit mode. | |
| Flickering display | 27" 2.8 Quad i7 2TB | Screen flickers randomly. Sometimes its good all day | |
| Flickering display | 27" 2.8 Quad i7 1TB | One more flickering screen and I posted this as a good mac a few days ago | |
| Flickering display | 27" 3.06 Core2Duo 1TB | 2009-12-01 | |
| Flickering display | 27" 2.8 Quad i7 1TB | larsno@gmail.com | |
| Flickering display | 27" 2.8 Quad i7 1TB | ||
| Flickering display | 27" 2.8 Quad i7 1TB | cliff.bell87@gmail.com | Happened on day 3 during a Garageband session. When it first flickered it broke my heart. Eventually prompted a "you need to restart your machine. Press the power button." I'm having a PC experience with my first-time Mac :(. I read about it a thousand... Read More |