Chosen Solution
my a6000 LCD does not turn on after disassembling it for thermal fix and assembling it back. Everything else works just fine only LCD not turning on. What could be the issue, any idea and suggestions?
Hi, With the camera on try shining a torch at an angle close to the LCD screen and check if you can detect any images at all on the screen, e.g. menus or picture etc. They will be very faint if they are there so trying this in a darkened room may help. If you can see images then there is a backlight problem. Check if the LCD screen’s backlight power flex cable has been securely connected to the motherboard. Here’s an image from the Ifixit Sony α6000 LCD Screen Replacement guide that shows the backlight power cable.
(click on image to enlarge)
@Dominik Bukovčák It could be both the motherboard and the LCD. Here’s the service manual that may help. On p.16 of 54 (Sect. 6-4) it shows the backlight fuse F0004 on the SY-1028 BOARD (1/23) Can’t find the voltage for the LCD but suspect it is 3V. (I know the fuse says 36V but it is the current rating of 0.25A that is important). Perhaps the LCD backlight circuit is faulty and it blew the fuse I don’t know. What resistance do you measure when testing between the backlight power wires into the LCD display? It should not be 0.00 Ohms
