Hello all. Can somebody help me with the name off that part please. I has a burnt mark and I can't read the name of that part. I attached some pictures with the board,the location of the part and the part itself. Thank you.
Hp zbook 15 g4 motherboard problem
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by iT0mT0mHi,
I have problem with detection RAM on this motherboard. When I install CPU(Ryzen 5 2600, 5 4500 or 5 5600G) DRAM Led is lighting all the time. I tried reflash various verion of bios using Q-Flash method and that not resolve my problem. I tried reflash bios by SVOD 4 but that not resolve problem too. All voltages is correct and I don't see any low resistance on coils and other elements on motherboard. I tried replace memory to other and nothing. I don't know where is a problem(maybe connections between cpu and rams socket?). Actually I have boardview for this motherboard and I have... -
by Xristakis795hi to all
I have the above motherboard on which I had windows xp I upgraded it to windows 10 everything went well just when it rebooted and got updates i saw a message for a very short time that windows is trying to fix a problem they found and then the problem was overcome and all is well
the computer works normally without any problems on the internet and in everything
but I found out unfortunately when I had completely cut off the power supply from the network and I went the next morning and plugged it in to turn it on when it went to boot a black screen and the cpu was working...12-28-2021, 06:24 AM -
by hopkokHi friends, last week I got 3 same boards for repair (NM-D562 Rev. 3.0), same problem, power button light up, but motherboard wont start.
3,3V_alw and 5V_alw, 1,8V_alw and 0,75V_alw presented on all 3 boards, no other voltages. 1,2V missing and if I checked schematic right, I need 1,2V and than can be +3VS and +5VS generated after getting SUSP_N signal from KBC? or vise versa?
I checked for low resistance on coils, no low resistance.
Anyone with same issue like me?
Thanks for any help. -
by vbogoevHello,
Here I have the mentioned tablet with motherboard s6000-mb-h401. The tablet won't turn on, no display, charging normally. I manage to connect to UART port and got this output when I try to start it:
Code:[PWRAP] pwrap_init_preloader [PWRAP] pwrap_init [PWRAP] _pwrap_init_sidly [Read Test] pass,SIDLY=0 rdata=5AA5 [PWRAP] _pwrap_init_sidly [Read Test] pass,SIDLY=1 rdata=5AA5 [PWRAP] _pwrap_init_sidly [Read Test] pass,SIDLY=2 rdata=5AA5 [PWRAP] _pwrap_init_sidly [Read Test] pass,SIDLY=3 rdata=5AA5 [PMIC_WRAP]wrap_init pass,the return
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by manosjkhHello everyone.
In the attached photo of this Huawei motherboard I would appreciate if anyone of you knows the type of the IC in the red circle.
Thank you very much in advance.
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