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Hi! I have this A1502 with cracked lcd. Changed it, but now i have random graphical glithches. If i put external display with hdmi connection i don't have problems with both screens :/ What i can check? Thanks

I'm searching John, but i really can't find that component online...you have some ideas? Yes, i'm sure i can remove it/resolder it without using hot air and putting heatspreaders in memory ic's...just to be sure!

Hi! I have this A1398 with 820-3332-A board and Sandisk SSD. Customer said that the macbook smelled funny and SSD was not recognised. Under scope i found that: Is it possible to do a data recovery/repair that SSD? Thanks!

Cutted traces to pins 8/9 and passed afi asd without errors. Thanks!

No, but it uses the camera... Checking J4002 PIN 4 is shorted to ground, i will check R4030 and R4031, am i right? Thanks

Disconnecting camera everything works fine! I have to check U5800 as John says or i start checking camera cable and components inside the screen?

Checked, no corrosion at all

I get an error on sensor TC0P (Cpu proximity) Sensor is reading below the low limit edit: same with TCHP and TS2P

Hi! I have this 820-3437-B board that suddenly (no drops, no water damage) run slowly (with fan spinning high loading os), but sometimes it starts and work perfectly fine for days at full speed. What i can start checking? Thanks!

Changed C7771 and fixed. Big thanks to everybody!

(in case you say that is better to change the MCP i have other boards, in can simply swap it?)

I read .35 M ohm between ground and R6995

Thanks, tomorrow i will check! In case, why you say trash?

Hi! On that 820-2530-A board i have this problem: i have to shut off and turn on 2/3 times to start the booting process, otherwise the display stays black and the white led turns on. When machine starts everything is ok and works fast and stable for days. What you suggest to start checking...

Hi! I have a 820-00281-A water damaged (coffee...) that is completely dead. Inspecting the board if found slight traces of corrosion around U7660, Q640, Q650 and UB700 What you guys suggest start checking? Thanks

Solved: reballed SMC, working perfectly now and passed every test. Thanks!

Tried a mild reflow on SMC, now the fan spins but screen stays black, so i will change SMC. thanks John!

And PM_SLP_SUS_L is 1.06v

Sorry, i've missed that. 3V3_SUS: 3.3v

smc_reset_l 3.3v