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is duke around or is this just going to sit here and no one is going to help me?

ive tried a macos install flash drive, sometimes doesn't reach that stage the problem seems to be getting worse, I'm pretty sure its not gpu related due to where the corrosion was and where the reported water spill was

the board is an 820-8787

now its doing the same thing with my test ssd. theres no corrosion at all.no hints besides around the keyboard connector,

ive cleaned the corrosion off the keyboard connector and keyboard flex, removed jtag and cleaned the corrosion off the . I get a chime then wait about 40 seconds for the apple logo to appear. then boots normally using my test ssd. I'm thinking that this was caused by the clock resistors...

got a MBP in with a strange booting issue, it boots with my test ssd but when I log in it reboots, its hard to describe so ive taken a video and uploaded to youtube, hopefully I get a response before I get a copyright strike. history is that a customer dropped water on the desk next to it, no...

I have never worked on one of these before so I have no idea where any of those are. The lcd was swapped but it was because there was no backlight

does anyone have any experience with the lenovo thinkpad t450, its come in with no backlight, I've looked for water damage or burned components and nothing, ive ruled out sections of the board that arent related to backlight. does anyone know where the backlight fuse/circuit is or have "some...

why is it always the smc, its so annoying, and ive lost my stencils :(

ive reflowed the smc and now i get a fan spin, no chime, no green light, turns off using power button, wont turn on using power button, only cable in, i thought this was one of the models that didnt turn on then the charger was plugged in, turns off after like 30 seconds of being plugged in

if they were even a bit different i wouldnt have used it

i did, the pinouts are the same, the lines coming in and out are the same, from what i can tell its the same chip

ppbus 12.61 smc_adapter_en 3.340 yes

c1802 3.272 c1803 3.306 replaced the u2600 with a u2800 from a 2936 c1802 3.581 c1803 2.6 - 3.3 up and down

job from angry customer, job sat in repair queue for 4 weeks, demanded macbook back, refused to pay for return shipping, sat here for the last 6 months. possible vomit damage, was ultrasonic before working on it due to the smell no PM_SLP_S4_L, PM_SLP_S5_L ppbus_g3h, 12.53. pp3v42_g3h...

have you given up on this? I need to get it fixed

17-18 is 3.2 ohms = r7051 2.4, r7052 0.3 27-28 is 20.4 ohms

geniune charger, again, I only have genuine chargers ok starting with the battery plugged in first and then plugging in the charger to turn it on ppbus_g3h 12.03v ppbat 12.06 orrange light unplug charger ppbus 10.97v ppbat 10.95v plug back in charger, unplug battery ppbus 0.227 ppbat 12.61...

I only have 80w chargers in my office something strange,without the battery plugged in the voltage out of the battery connector is 3v something, when the battery is plugged in it starts charging 11.5v going up past 12.06 orange light is on

no worries, thanks