iPhone 3G Headphone Jack Replacement 步骤 #1 历史记录

	[* red] Remove the two Phillips #00 screws securing the on/off switch to the front bezel.
-	[* ~~black~~] When replacing, check the protrusion of the switch. There is a small plastic spacer adhered to the inside of button which may come off with cleaning. Without a spacer, the button may not protrude enough to be depressed. If lost, it can be replaced with a suitable thickness of stiff plastic (eg shirt box lid).
+	[* icon_note] When replacing, check the protrusion of the switch. There is a small plastic spacer adhered to the inside of button which may come off with cleaning. Without a spacer, the button may not protrude enough to be depressed. If lost, it can be replaced with a suitable thickness of stiff plastic (eg shirt box lid).