Recent content by Funkwarrior

Ok, Topic closed. Not worth fixing it. Thanks all!

Installed new screen and all fine. It is not possible to repair the lcd board?

Looking for imac late 2013 and I was able to retrieve rhe list from the wayback machine: https://web.archive.org/web/20180316...eference-list/ and a more comprehensive list from the readme file inside the 3S157. Desktop Mac Mini: Mac Mini (2005 Late PPC) 2.6.3 Mac mini (2005 Early PPC) 2.5.8...

There is no further way to test if is it really the MCP? A MCP rework is not advisable?

Ok, ordered a display and a new cable. I will be back after the installation. Thanks

now i have 8.1K on both pins, red probe on ground...

When the image and backlight both disappears, the 4th check LED goes off. Only chance is to replace the LCD? any chance to repair the lcd?

On diode mode, Red to ground, black to pin 2: 0.330 Red to ground, black to pin 1: 0.330

On cold boot always have an image. After random period, i have no image e no backlight. I have also removed D4450 and replaced C4451 with a jumper (temporarily). Same behavior. It's the lcd panel?

on a completely naked board with only 1 slot of original ram, i have : Pin 1 and 2 2 ohm dropping to 0 ohm 1 and ground 24 ohm dropping to 14,7 ohm 2 and ground 24 ohm dropping to 14,7 ohm

Hello, I'm trying to repair an iMac A1418 (EMC 2638) which have a display fault. Seems on cold boot display works on a black screen; the time span is a few minutes before the display fails. I tried an external monitor and it works, correctly. The board is a 820-3588-A. When the display is...

Hi, I have this 820-2879-B that comes on macbook pro initially seems to freeze randomly. i thought was a RAM problem: changed with (2x8GB) DDR3 PC3-8500 1066MHz and started to work normally since, during a firmware upgrade, the macbook freeze. EFI Chip damaged: SOS Beeps. Changed Chip and now...