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The various mounting posts inside the iMac were not suitable, so I purchased some PCB self-adhesive mounting posts (9.5mm) to mount the driver board, inverter and controller board. To ensure the mounting posts were mounted correctly, I cut squares out of the EMI shielding before attaching the posts to the inner of the iMac casing. I also drilled holes for the power / adjustment board, so the buttons could be accessed from the rear of the machine.
Assemble! - Part 2
  • The various mounting posts inside the iMac were not suitable, so I purchased some PCB self-adhesive mounting posts (9.5mm) to mount the driver board, inverter and controller board.

  • To ensure the mounting posts were mounted correctly, I cut squares out of the EMI shielding before attaching the posts to the inner of the iMac casing. I also drilled holes for the power / adjustment board, so the buttons could be accessed from the rear of the machine.

  • From here it was a just a matter of attaching the boards to the PCB posts, hooking up the various cables and feeding through them through the former power in cut-out. I also insulated under the LCD driver board, as it was a bare circuit board. The inverter came contained within a clear plastic case.

  • As with the original setup, the LVDS cable and bottom inverter cables could only be attached with the screen in place.

Die Montagepfosten im Inneren des iMac passten nicht, ich habe deswegen einige selbstklebende Haltepfosten für Platinen gekauft (9,5 mm) und damit die Treiberplatine, den Inverter und die Kontrollerplatine befestigt.

Damit die Haltepfosten gut festkleben, habe ich quadratische Öffnungen in die EMI-Abschirmung geschnitten, bevor ich die Pfosten innen im Gehäuse des iMac festgeklebt habe. Ich habe auch Löcher für die Einschalttaste/Regler in das Gehäuse gebohrt, um die Tasten von außen bedienen zu können.

Jetzt müssten nur noch die Platinen auf den Pfosten festgeschraubt werden, diverse Kabel angeschlossen und durch die alten Öffnungen durchgeschoben werden. Ich habe eine Isolierschicht unter der LED-Treiberplatine angebracht, da die Platine ganz offen lag. Der Konverter wurde in einem durchsichtigem Kunststoffgehäuse geliefert.

So wie beim Originalaufbau konnte das LVDS-Kabel und die unteren Inverterkabel nur eingebaut werden, nachdem das Display befestigt war.

귀하의 기여는 오픈 소스 Creative Commons 인가 하에 허가되었습니다.