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Hi, I have 820-00165 shots down from normal use, heat sink is getting very hot since start. not sure where to start, I cant make ADS tool because I dont have older firmware to make it. is it a typical issue? I have macbook ait 11" with the same issue. I never attempted to fix it.

Hi there, not even sure where to start since there is no topic on internet taking about 4 beeps. I have this mac doesn't turn on. no image, battery charged fans spins, all common voltages are at place. No water damaged. Never seen board so clean. costumer said best buy swap board for them few...

Hi there fellow techs, I have 820-5482 I/O board with blowing caps, are there schematics for the board or can anyone please tell me specs of them? 2 caps that are missing on PP5V_S4 rail.

I received water damaged Macbook Pro 15" Mid 2015 from clients words has been water damaged for a month. During testing I figured out that mac was working off the battery only. The original screen was working fine. After a week, we fixed the board start to test and realized that LCD has no...

I have 820-3476 mildly water damaged, battery have water stains. The macbook turns on with magsafe plugged in. Original damaged battery says "battery need replacement". So I order replacement and just received. I dont think it is original battery. Macbook doesnt charge or sense new battery at...

Hello there, as I mentioned before I am kind of in a remote area and still building up my stock of parts for macbooks(not my specialty). I get frustrated when cant continiue work on a laptop because I dont have good batter at hand. I got a banch of water damaged macs this month, and 2 boards...

I have 820-00138 yellow light doesn't charge, I found few threads, having the same issue they are all closed without resolution on this forum. So I will give it another try. My board is beraly water damage. turns on with battery, when connect charger percentage jumps to 100% I tried pram reset...

Hi everyone, Since I started getting more and more water damaged macbooks I want to make sure that I give it back in fully functional order. What I used to do is check manually keyboard, sounds, wifi, run for couple hoours. But it failed me another day with 820-00165 when I did all the regular...

Hi everyone, I just want to confirm that I have a case of bad smc? as I mentioned before I am in a remote area so it is a big deal to order parts. So I hoping someone can confirm that I have smc issue. 820-3235 - no green light not water damaged. doesnt turn on. PPBUS_G3H - present PP3V42_G3H -...

I bought 1080p 60fps camera from Amscope. quite expensive, but qulity is nothing like on Louis's videos http://www.ebay.ca/itm/1080p-HDMI-Di...EAAOSwSzdXA~Ih and this lens: http://www.ebay.ca/itm/AmScope-RU050...IAAOSw5VZXA-FH I also have 0.5 reduction lens I uploaded my first video...

​ Hello everyone, I really hope some can tell me what to do or what could be the issue. I have macbook air which I fixed after water damage for resale. I inspected board carefully and the only corrosion I found was in R7006 area, 4.7ohm resister was bad. I replaced the resister and machine...

I got this board no green light, I figured out that SYS_ONEWIRE was missing, then realized someone already blasted smc with heatgun, I reballed smc, SYS_ONEWIRE returned. PP3V42_G3H_ONEWIRE present SMC_BC_ACOK 3.3 ADAPTER_SENSE 2.8v Still no green light, now figured PP3V3_S5_REG missing...

Doesn't have any water damage initial apple logo screen has small discoloration. Right before finishing loading bar , colorful line flashes through the screen about 1/2". after that grey screen tech 5 second pass it restarts and all over again. It doesnt but in internet recovery, restarts on...

I have 820-3330 water damage in lcd connector area. Connector replaced and jumper for backlight was put in place. Board turns on, chime and everything but no image or backlight. I replaced connector second time to make sure that I got it right. Gpu has power, =PP3V3_S5_LCD - present...

I have a water damaged macbook air that has been repaired to the extent that I'm just missing PP1V05 S0. I dont have an oscilloscope to see if PCH HSIO PWR EN is present. No water damage was near u8005. PP3V3 S0 = 3.324 pp1v5_s0 = 1.508 PP1V05 S0 = 0.064 PP1V05 S0SW PCH HSIO = 0.062 Any help...

820-3330 water damaged in area lcd connector, no water damage anywhere else. Customer said laptop worked until image disappear. Connector is rusted out and few pads completely burnt out. That is straight forward. Main issue is that it doesn't turn on from power button, green light present. I...

I have mac mini 820-2993 there are no schematics available, the board is in short. Power supply works. I inspected board carefully and didnt find any bad capacitor or other deformation. Board is not water damaged. Well at this point I tried simply supply power to the board directly in hopes...

Hi everyone. My first question is, whether it is normal for macbook pro 820-3115 to turn on by it self when plug in charger while device is off. I am asking because I saw one of louis's videos where he said some macbook air would do that... I have a customer macbook 820-3115 that came as "not...