0 Replies Latest reply: Nov 30, 2012 1:14 AM by katmann2
katmann2 Level 1 Level 1 (0 points)

After I start up my apple which has dual screens the second one shuts off. I switched the screens and the same problem, so it's not the display. I have all updates current. I also did a disk utilty and fixed all sorts of errors but still I have the same issuse. I tried to turn the screen back on but nothing happens, I get the blue light in the lower right hand corner when off and it goes off when on but nothing on screen.

 

  Model Name:          Mac Pro

  Model Identifier:          MacPro1,1

  Processor Name:          Dual-Core Intel Xeon

  Processor Speed:          2.66 GHz

  Number Of Processors:          2

  Total Number Of Cores:          4

  L2 Cache (per processor):          4 MB

  Memory:          2 GB

  Bus Speed:          1.33 GHz

Chipset Model:          NVIDIA GeForce 7300 GT

  Type:          GPU

  Bus:          PCIe

  Slot:          Slot-1

  PCIe Lane Width:          x16

  VRAM (Total):          256 MB

  Vendor:          NVIDIA (0x10de)

  Device ID:          0x0393

  Revision ID:          0x00a1

  ROM Revision:          3011

Cinema:

  Resolution:          1680 x 1050

  Pixel Depth:          32-Bit Color (ARGB8888)

  Display Serial Number:          2A7445E4XMM

  Main Display:          Yes

  Mirror:          Off

  Online:          Yes

  Rotation:          Supported

Cinema:

  Resolution:          1680 x 1050

  Pixel Depth:          32-Bit Color (ARGB8888)

  Display Serial Number:          2A74444UXMM

  Mirror:          Off

  Online:          Yes

  Rotation:          Supported


Mac Pro, Mac OS X (10.6.8)