xImac Conversion to Studio Monitor    @Circadea  Contact
Video for 2011
Video II
Video III
The iMac A1312 has three models: Late 2009, Mid 2010, Mid 2011.
First you will need your model # of the display of your Imac which is on the back of the lcd display.
You can also pickup a used Imac   on Ebay or elsewhere. Look for one with a dead motherboard or graphics card.
Best deals will be local as that shipping can be pricey.  FB marketplace or Craigslist.
There is also the possibility of constructing your own case and purchasing just an LCD screen. Ones ebay can be had for ~$100 delivered.
You end up with a $200 to $400 used price high value display and keep some excellent technology out of the landfill.

Bellingham Craig's
Seattle Craig's
FB marketplace
Imac Model    A1312  (Verify before Ordering)
 Controller Board
 Power Supply (6A suggested some use 5A)  5.5mm (outside) x 2.4mm (inside) barrel plug
 STL File  for external Mount
 Tool Kit Torx
  • (1) Torx T10s driver
  • (1) Torx T8s driver
LM270WQ1-SDE3   (2011)
For this Board This is what your monitor screen should be labeled with.  If yours is different please feel free to make contact us to determine a proper controller board.
For LM270WQ1-SDE3 LM270WQ1(SD)(E3) 2560x1440 EDP Controller kit 27" LED HDMI VGA | eBay

LCD Controller Board:

VGA HDMI Board Work for EDP LCD Screen

Input Power Adapter: 12Vdc More than 5A. DC port 2.5MM and 5.5MM inter + outside -

Come In Standby Model When Not Input Signal

Standby Model <0.3W

Image input: HDMI VGA

Audio Input: HDMI

Audio input: Connect to the small speaker

OSD: Brightness Contrast VOL+ VOL- Language And So On

Language: English French German Spanish Italian And So On

 12V 1A 2A 3A 5A 6A 8A 10A Power Supply
AC to DC Adapter for 5050 LED Strip Light | eBay

 Link





External STL for Control Panel

2014

Internal Mount