PS4 pro BLOD broken component

[LouisLP]

Hi, I have bought a non working PS4 pro. The seller said that the PS4 was working, he changed thermal paste and now BLOD for 5-10sec.

While inspecting the board (NVA-001) I found this component that was damaged (see photos).

I was wondering if someone knows what component it is…

Thanks

[matsnst]

hi.

i'm searching for a Boardview for an MacBook Air 15 (M2) - Model A2941 820-03160-A

thanks

[corrize]

[FONT=Calibri]Hello, do you know what is this chip or where I can buy it please ? This is a main chip managing voltages : battery voltage in input and outputs are other lower voltages needed by camera.[/FONT]
[FONT=Calibri]I have 6-7 boards with this dead chip, but I cant find replacement parts. There is no brand, the number matching with nothing. The top is brilliant and conductive material (yes and it is ground). It's not a plastic like other chips.[/FONT]
[FONT=Calibri]In anothers nikon camera, there is this same chip, with differents numbers like 23250.[/FONT]
[FONT=Calibri]Do...

[trepachka]

I am trying to convert a HP EliteBook 840 G7 notebook from a non-touch to a touchscreen. I purchased a complete touch LCD assembly with a screen/back cover/bezel/video cable and swapped it out with the original non-touch LCD assembly.
The screen works but the touch does not. I know the new LCD assembly is completely functional because we tried it on a similar touchscreen EliteBook 840 G7 and the touch works there.
I contacted the seller and he said screen conversion like this will not work due some difference in the motherboard for non-touch and touch capable EliteBook 840 G7.
...

[anikin73]

Hi any kind soul have this board view and can share ?
I have h110 plus. But I need a h110i.

thanks

[bohaboha]

Everything works as it should except that it is too dark screen image and the backlight is blue is it normal with bleu backlight ?
What Can I Do To Get Brighter Image...

[harp]

I noticed that in schematics is used random triac simbol, where on gate side is T1 or T2. I know it pass current in both direction, so generaly it is not important, but ask for consistency to learn correct. Why is developed this two way of marking if symbol is standarized?...

[bonsale]

Hi!

I've got a few identical HP EliteBook 1030 G4 laptops. Most of them I succeeded flashing, but a few went wrong. Therefore they're BIOS is now corrupted. Here is a dump of a correct/working bios (no password, fully working, exact same ram, display, LTE, WIFI etc etc).
I tried cleaning the ME region myself (see attached file), but i think that's wrong, because it doesnt start with the correct amount of zero bytes...

Of course, just flashing those binaries on a different laptop will result in HP Endpoint Security controller problem and resetting the bios after...

[abajor]

Having this very weird issue.
The owner of this laptop complained about screen being intermittent when opening and closing, and has been using the laptop on a thunderbolt video connection since the screen failed.

I swapped with a working screen from an A2141 waiting for parts.

The Os exhibits this weird behavior where it boots to to 1/3 the status bar, then it makes the boop sound. It's at the log in but for whatever reason the desktop isn't loaded.

The laptop boots fine into recovery mode. I updated from Monterey to Sonoma and the laptop still has...

[Japanac]

Need [B]schematic,[/B]there is no picture or sound on the HDMI connector,everything else works normally.Need [B]schematic,[/B]there is no picture or sound on the HDMI connector,everything else works normally.Need [B]schematic,[/B]there is no picture or sound on the HDMI connector,everything else works normally.

[Francisco.s]

Hi, have a MSI motherboard 16J91 with no image and only consumes 22 mA when power on.

There is no voltage at pin 8 of bios chip in stand-by, but as soon as I push the power button, pin 8 and all other pins of bios voltage rises to 3 volts, but no pulses are present.

No voltage on PM_SLP_S5# or other PM_SLP.

KB9028Q has been replaced and programmed without any issues, but pulses in bios still missing. (measured with dso)

Can pch be blocking bios pulses?

Thanks for your help....

[tnap1979]

my g513rc was doing a windows update and it had a bios update in it, the system rebooted, was doing something rebooted again, and hasnt functioned properly since..
ive researched reparing my bios, i have a ch341a black with 1.8v adapter, ive made 4 seperate dumps at different times for redundancy...
i have a feeling my bios is corrupted and preventing my system from booting..
does anyone have a g513rc bios dump i can test ???
or is anyone willing to help me out in another section with fixing my dumps ??

[survivalbloke]

I downloaded a BIOS file from Lenovo and once I extracted the actual BIOS from the executable, it is 16MB in size, but my IC(Winbond 25Q80DV) is only 8MB in capacity. I have read you can trim the BIOS file with a hex editor but I can't find any instructions on specifically what you will remove.

[J Peltonen]

I cant create a flashdrive for unlock .bin because i cannot install software to make one cause its laptop i bought online but its locked to root dont own admin user for OS which blocks my intend to install any setup to start unlocking bios without having dells tool in pre installeded folder so can someone share me unpacked client to dell laptop what is to make biosflash for usbstick??

[zaliuk]

Hello, could someone spare me a Schematics for ms-7b58 rev 1.0 board MSI Z370 Gaming M5, got shorted two rails - 5v. and 3v., trying to find the cause.
Thanks in advance ...

[ballu]

I need schematics and board view for these models. Please anyone got these files.
Thanks

lenovo miix 310-10icr boardview
lenovo miix 320-10icr boardview
lenovo d330-10igm boardview

[SMDFlea]

Compal LA-E292P...

[rayshine03121408]

Good Day Masters! Anyone can repair my BIOS Bin for ASUS TUF FX506?

Model: ASUS TUF FX506
Board Model: DABKXBMBAD0 REV.: D
S/N: L8NRCX03B357346

Thanks in Advance Masters!...

[pietrek1133]

Hi, Lately I bought an Razer Blade 14 laptop, from 2016 (RZ09-01652). Unfortunetaly, someone probably practiced soldering on it and there are few lost components: L1, U5 and PU7. Model of motherboard is Betty_R4 MB V3.0 20151216. Could someone check the names of the components for me? Thanks in advance.

[прямо]

Anyone is familiar with a TRIAC circuit?

I came across this schematic, and I built it, but I can't seem to figure it out why I'm getting a low AC voltage output at the TRIAC terminals.

With 230V AC hot side at the TRIAC MT2, I measured 60V AC between MT1 and neutral side when the comparator output LED indicator is on, and 20V AC when it is off.

Same result if 230V AC hot side is at MT1, and I measured between MT2 and neutral side.

My heating element doesn't work with 60V AC. It's not even getting hot and the thermocouple amplifier output is a...

[NConstantinou]

please someone help to identify part PQ512 . IT IS A SMALL mosfet and is burned out
thanks

[PacoGT]

HELLO I need the bios file por this amd hp, the motherboard is on buy no video, and no voltajes in the processor
i think que bios is bad or corrupted
if you have the bios file backup thanks
and my backup here [ATTACH=JSON]{"data-align":"none","data-size":"full","data-attachmentid":3260720}[/ATTACH]...

[rayshine03121408]

Hello Masters! Anyone can repair my old BIOS Bin?

Model: ASUS ROG GL502VT-BSI7N27
Board Model: GL502VT Rev.: 2.0
SN: GAN0CV11V376425

Thanks In Advance!...

[DynaxSC]

Hi Folks

I got an ASUS ROG MAXIMUS Z690 HERO mainboard with missing components on the backside near the HDMI output.
Unfortunately there is no documentation available nowhere for that board, I did also not find any similar ASUS board design. Even Russians nor Chines have anything available here (nor BV, nor schematics), so only way to discover the parts is from a real physical board.

On the picture left the area where the missing componets are is shown.
On the right picture the detaileed view is shown.
It seems that a double mosfet is missing, probably...

[Gecko-EC]

Good Day to All,



I hope there is someone that can assist me with my GPU. Is does not startup at. Zero fan spin. GPU not heating up at all. I have checked all fuses and voltages that I can find. The one problem (if it is even a problem) is a reading that I am getting off a mosfet. Between Pin 1 of L1014 & Pin 4 of Q4026 ( PS_VDDC_UG5_R) gives me a reading of around 645-650 ohms. Between Pin 1 of L1012, 1013, 1015 and corresponding Pin 4 on Q4020, 4023, 4029 all give a reading of 7.73kohms...

[Adrole]

Dell inspiring 3582
tag 9cwq1w2
serve code 20371598354

[Txus3232]

hi guys, i have dell inspiron 5570 with a maddeningly slow bios.
specs are: service tag 6MSTDP2 CAL50/DAL10 LA-F115P REV: 1.0(A00) CORE I5 with radeon graphics
When I turn on the computer it takes approximately 5 to 10 minutes to boot Windows, sometimes up to 15 minutes.
That slowness is visible even within the bios menu. It seems as if the clock frequency has been reduced drastically
I already tried some dumps that are in this magnificent forum, I also followed the tutorial by mr [B][URL="https://www.badcaps.net/member/237374-smdflea"]SMDFlea[/URL][/B] to...

[gigi capaldi]

Can you help me to identify this capacitor? Imac 2017 21,5.

[Repair Electronics]

Anyone know moatherboard ruf the blacklight fuse ? Where they are ? Is an AMD Ryzer 5 i spend couple of hours to fiind it and still not fiind nothing....the problem is once i connect the afaptor i have image but not blacklight..when i remove the adaptor and stay on battery i not have at all image...and i thing so is the fuse problem

[Factiss]

Can anyone get a hold of the schematics and boardview for the Asus laptop ROG Strix G713QE-HX043 ! I have a motherboard that is missing parts, I would like to replace them but I can't find a boardview or schematics for it anywhere. Motherboard part number : [U][B]G513-6050A3249301-MB-A04( A4 )

THANKS !![/B][/U]



[ATTACH=JSON]{"alt":"Click image for larger version Name:\t724846_fbmhhxkirrztcoo6_403408129_890444625646238_210850865069523864_n.jpg Views:\t0 Size:\t427.0 KB ID:\t3260392","data-align":"none","data-attachmentid":"3260392","data-size":"custom","height":"587","title":"724846_fbmhhxkirrztcoo6_403408129_890444625646238_210850865069523864_n.jpg","width":"783"}[/ATTACH][ATTACH=JSON]{"alt":"Click...

[THEDUDE]

Hi can i please get this bios unlocked password , thanks
15-an1000na
s/n 5CD146J22S...

[sarry86]

Hello, I have this Hp pavilion 1030 G1 that starts with a single light on caps lock then it turns off, measurements at the coils, meter in resistance mode (not continuity mode) are as follows: The problem started just after it fell from a desk to the ground. I can't find a boardview or a schematic diagram anywhere, please help me 🙏

1. 13k ohms
2. 0.00 ohms
3. 6.7 ohms
4. 8.9 ohms
5. 18.2 ohms
6. 83.5 ohms
7. 99.4 ohms
8. 10.7k ohms
9. 68.5 ohms

[URL=filedata/fetch?id=3260316&d=1714132446][ATTACH=JSON]{"alt":"Click...

[Squaryhead]

Hi,

I'm trying to locate the Bios chip on my T495s 20QJ to recover the Bios.

The computer shut down during the bios update, now it's just singing. I want to try to reprogram it. I've read the BIOS guide but I'm still missing some information. I hope I'm asking in the right place.

Do you now which one of those chips is the BIOS ? And, are those compatible with the CH341A ?

Thanks a lot !

[Biostechnology]

nm-d031 need schematic

[vijayppatel017]

A2442 hinge sensor has liquid damage, not possible to repair, is there any alternate?...

[Marco_compucell]

Gooday
I have an Lenovo ThinkPad P15s gen2 that keeps giving me this error 2203
I have used the Lenovo Gold Key U1 Tool erased the eeprom and enter all the configs again but I still receive this error
I believe it to be an BIOS problem
I will Attach bios dump and some screen shots

Board number: HT4B0 /HP4B0 /HT5B1 /HT4B2 NM-D352 Rev2.0
SN: PF-3R33ZC
Type Number: 20W7-S2L700...

[jackclements]

Hello,
I have replaced the psu on this Toshiba 42HL196 twice. I have no HDMI or tuner. The component and composite inputs work though. I had a spare seine but it just gives me 3 red blinks so it's either a faulty seine or needs programming. It would seem it's the seine board. Ideas?

[JoeFlash]

Hi! I have a TV, Samsung ue49ku6100kxxu, no boot, when connect the power cord, standby led and the backlight up and down repeated. When i disconnect the MB, the backlight is up.
I take some measurement and all ok. I have already try tape method and same happen, if I disconnect both flex from mainboard to panel tv same happened. This is a software error?
I have an IC programmer: CH341A
MB model: BN41-02528
MB code: BN41-02528A
on the glued label: BN94-10826K

[webster456]

Hello everybody I need to clean ME region in this bios or new clean bios for this motherboard...

[amingpx]

I need flash file monitor samsung 931b...

[DARNO786]

Hi guys i have an m720q bios which has a password on it.

i tried Patching with the autopatcher but it gave an error

it has also shows up with the 0199 error on boot

Anybody know how i can patch this?


Thanks...

[valente222]

Hello everyone. I have this board from a colleague, with a short in O2U2 GPIO, it was replaced. But when you turn it on it turns the fans at times as if it wants to display video on the screen, but the loop restarts. If someone has a backup it would be great.

[gurj1979]

I'm new to I2C programming, and I need to find out / learn how to program R/W RTS5450 and RTS5441.
What hardware and software do I need?

[michdundee]

Hi all,
I'm facing a issue... hope you could help me. I have a T-CON board BN41-02112A from Samsung 55inch Curve TV.
I have just only 2 status blue LEDs ON since LED3 is off. I have tried to test some test points but VON is NOT OK very close to 0V. Is there someone that can help me on the debugging the issue? I'm supplying the board from an external 12V voltage source.
Thank you in advance.
BR,
Michele
[ATTACH=JSON]{"data-align":"none","data-size":"full","data-attachmentid":3259938}[/ATTACH]...

[s_henya]

Hi guys,

Need your help with clearing out BIOS Password.
Laptop model: TOSHIBA SATELLITE Radius 12 P20W-C-10D
P/N: PSPVVE-00300WTE
SN: YF069816S
Motherboard: H000095820

Thanks in advance!...

[mon2]

Hello. Have a known good Saeco SG200E Coffee machine but the internal hose from the pump were disconnected. Would someone be kind enough to share a few clear pics of the inside of this machine so we can reconnect the hose plumbing again? Many thanks....

[mohammedsaid]

need bios dump Toshiba dynabook B45/D
toshiba
FLESSY2
A4227A...

[milui]

Brand: Acer
Model: CB314-1H
BoardA0ZBCMB6E0
Rev: E

[gjgib]

Hi, looking for this Schematic/Boardview. Only found the MT one but need the 9020 SFF.

Thanks in advance!

Btw: seen in repairlap.

[Amraks]

Looking for this schematic
Thanks in advanced who ever has uploads this.

[Cornboats]

I've several amplifiers of different sizes which are faulty. I haven't fixed them because I haven't a clue. This is the smallest culprit. 240v in (UK) and 12v dc to the board. Small neon lights when power button is on. Different dc voltages across all of the capacitors. Where do I go from here?

[lrservicios]

Hi all good morning i have a Toshiba Satellite Pro R50-EC-132

PART No: PT5A1E-1HQ038CE Serial Number: 70135628H

ASympthon is computer turns ON an it shows Logo of Dynabook as stated on picture but doesnt continue to boot

Please check Bios for me becaus i think is corrupted:...

[Test asus]

Hello,

My laptop's touchpad is not working. I have tried software, touchpad and touchpad fpc. I think the motherboard is faulty, can you share motherboard schematics or how can I fix the problem?

Model
X542UR-GQ272T

Part No
90NB0FE2-M03490

Part Desc
AS X542U 7500U/1DG5/12G/TU

Part Specification
X542UR-1BGQ/8SL/V/WAC/A08

Have a good day,...

[Arshad alam4659]

how to program mec 1416 -nu
EDI54 la-g712p rev 1.0

[trepachka]

Hello,

I have this Thinkpad T15p Gen 3 laptop. It starts normally with keyboard lighting up, I can hear the fan starts spinning, amps quickly reach about 1.7A without the battery, CPU gets hot. However, it is not posting.

I suspect the BIOS is corrupted. I am providing 2 BIOS files as I see 2 BIOS 256Mb chips. I am also providing a photo of the chips' location on the motherboard.

Model: Thinkpad T15p Gen 3
S/N: PF-45G6VM
Type: 21DA-000PUS
Motherboard: NM-E221

Thank you....

[wrongpolarity]

Hi All,
I have been struggling to repair a HP 8460P laptop. Motherboard does not turn on. I have traced the problem to what seems to be a missing signal KBC_PWR_ON causing Trip2 on IC 5006 (TPS51123) to be activated.

The following components have been replaced but the problem remains.
C5191
C5192
U50006

Listed below are voltages appearing on U5006 when the Motherboard is supplied with power from a bench power supply for the first 15 seconds or so.

Pin 1 (Trip1) = 0.65
Pin 6 (Trip2) = 0.65
Pin 8 (Vreg3) = 3.31
Pin...

[pimpjersey2019]

help me bypass frp HUAWEI Y7a..can anyone give software for this...thanks

[Txus3232]

hi Can you also help me with computrace? The BIOS is unlocked but has computrace.
service tag CH0TL33
mother board EDC41 LA-G891P REV 1.0 (A00)...