Hi guys can i have this bios clean plz ? It hangs on Logo.
Toshiba Portege R30-B
Part Number: PT373N-00C003
Serial : PR73WFAA43CAD81
Back Bin Attached...
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Portege R30-B bios
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Macbook Air 2015 Booting Very Slow and Stuck on apple Logo 99%
Hi guys i have my personal MacBook Pro 2015 820-00165 board that was working fine for more than a year and one day stopped working on my original Magsafe charger. It was turning on with my bench power supply. Opened it up and while diagnosing that somehow i ended up with a shorted smc.The line which was shorted was SMC_PM_G2_EN. I removed the SMC and short was gone. So all I had was another working donor board 820-3435 which i used to program it's SMC to 820-00165 using the SMCTOOL By MuertoGB.Took that SMC and use it on my 820-00165 board .And my board started working again. PPBUS_G3H 8.56V....1 Photo
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Dell Inspiron 3148 Clean Me Region
Hi guys was hoping you call can do a clean me region or repair on this original bios for me please. thanks. It just on then off after a few seconds.
Service Tag: 4DY2N52...
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Samsung S20 Ultra Charging Stopped Phone Overheating
Hi guys i have a Samsung S20 ultra (SM-G988U) whenever i plug in my charger it throws a Charging Stopped because phone is overheating and it makes a beeping noise. I have seen that there is a [B]THERMISTOR[/B] on the sub board for the charging port and if this is broken or loose in any way the CPU will think something is wrong with the port and throw the error. This happened to me after i was reflowing the tuner IC's on the suboard trying to repair a no service half airplane mode issue I was having. I have already ordered a replacement port and a flex cable. But it will take 2 weeks to arrive...3 Photos
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Re: hp labtop 15-db008 Powers On then Shuts Off
Thanks for the reply my friend. You were right the mosfets are indeed compatible. Because its doing the same thing. Shutting off a few seconds after power on.First thing i did was a bios flash.Same issue.Then did the mosfets swap and same issue.So as u mentioned maybe the APU is dying.So will give up on this one.Thanks again.
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hp labtop 15-db008 Powers On then Shuts Off
Hi guys have an issue with a friends labtop that has no signs of liquid damage.They said it just stopped turning on.When i press the power button it turns on normally like 35-500millamp draw and it posts and i have picture. But like after 4 seconds after it posts an image it shuts off completely.If i press power button again same thing happens. Did all basic troubleshooting with the motherboard like fresh thermal paste with it completely out the chasis with battery disconnected. Thermal camera shows these two mosfets heating up more than anything else when i press the power button.I have provided...
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Re: Macbook Pro A1708 not detecting SSD
Yes my friend it was bent pretty bad. @dellxps yes i agree with you. Some traces may have been broken in the layers.Ah well think i'll have to give up on it then. Thanks...
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Macbook Pro A1708 not detecting SSD
Hi guys have a 820-00840 board here that isn't detecting the SSD. Already did all the basic troubleshooting like swapping ssds and all that. The board came to me bent right around where the CPU IC is located as shown in the picture. There was a shorted cap on PP5V_S4 changed it and Also replaced the CPU IC as it seemed to have gotten dislodged where the bend was. And board started working okay and booting with Question Mark folder ofcourse. If i press the ssd connector down hard sometimes I will get it to detect the ssd and it will boot into MacOS. I am thinking if maybe a trace within the layers...
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hp probook 650 g1 bios me clean
hi guys i have an 6050A2566301 MB -A04 board that has all voltage requirements for ram and CPU but no picture. Hoping you all perform and me region clean on this original bios dump for me thanks....
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Onkyo HT-R960 No Sound
Hi guys hope you all doing fine.I have an Onkyo HT-R960 from my uncle that he says he powered it on one day and no sound at all.I took it to try and repair it.I am also using it as an opportunity to start learning how to repair units like these and also amplifiers. When i first brought it home I also realized it wasn't outputting any video and audio tru the HDMI Ports.So followed a youtube video on how to change 5 caps to get HDMI output back.Did exactly that and now i have Picture tru the HDMI Ports.But still no audio. Checked a lot of voltages according to the schematic and also visually nothing...
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Re: Epson VS250 Projector Lamp Not Working.
thanks for the troubleshooting guide.The status light isn't flashing and the lamp light is just plain off. I opened the lamp and am not seeing any signs of burnt markings or it being broken.So i think it's safe to assume the Lamp proably just reached end of life.So i will get a replacement and see how it goes from there. Thanks a lot for the suggestions Pete.
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Epson VS250 Projector Lamp Not Working.
Hi guys gooday i have a Epson VS250 Projector that turns on and is also being recognized and detected by the computer when i plug the hdmi cable.The only issue the projector lamp is not working .Are these lamps repairable ? Or i should just forget repairing the lamp and just buy a replacement. Thanks...
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Re: Macbook Pro 2012 820-3115 Missing PP5V_SUS
Okay pal thanks a lot for the hack.It definitely works but well The board boots up I get CPU_VCORE . The boards stays on for like 8 seconds then goes off then back on and stays on for 8 seconds then goes off and stays stuck at 20 milliamps. One weird thing is i don't get fan spin. swapped fans but same. Possible there is something wrong elsewhere as well? Thinking i should not go further till i get a good SMC. lol
@mon2 Not to sure which pull up resistor to check.And the voltage on the high side....
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Re: Macbook Pro 2012 820-3115 Missing PP5V_SUS
Well yeh i guess.Cause i only have a original 85w charger. And on my bench PSU am using a 85watt L- Tip cable. and i checked SMC_BATLOW on my other identical working board and yes it's 3.2v on that line.
Think i will try to get my hands on an SMC from a donor and replace it and see how it goes or if anything changes....
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Macbook Pro 2012 820-3115 Missing PP5V_SUS
hi guys gooday i have a macbook pro 820-3115 that i wanted to get up and running for personal use. it's stuck on 20 milliamps . It has green light.I measured some voltage rails and am stuck on PP5V_SUS missing. Hoping you guys can guide me further on other things to check thx.
PPBUS_G3H= 12.56v
PPBUS_S5_HS_COMPUTING_ISNS= 12.56v
PP3V42_G3H= 3.4v
PPVRTC_G3H= 3.3v
PP5V_S5= 5v
PP5V_SUS= 0v
PP5V_S3= 0v
PM_SLP_S4_L = 0v
PM_SLP_S5_L = 0v
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