jheunne
Senior Member
Last Activity: 08-29-2026, 06:00 PM
Joined: 09-10-2022
Location: laguna
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yes im wrong about that . i dont have tool to read ite chips is there a cheaper tool to read chips for sas ite chips. -
here is my ec chip file sorry i think this file is wrong i bkup only is like winbond smaller size not the ite
chip...Leave a comment:
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i have same model i also try to patch but i've got error message when creating patch file bin is corrupted or does not contain a valid dump.
There was an error... Aborting.
my unit is E14 GEN 4 nm-e211 REV 1 board id
serial: PF3V671W
e211 orig dump but no display
the e15 this one got in web opens my laptop working good
goes for self healing bios then asking for supervisor password both bios error for patching any idea how to solve this one...Leave a comment:
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HP Pav 24-ca1015d AiO pc won't on with power light only
i have an hp all in 1 pc board id dan18cmb6d0 rev d n18c zuniga problem won't power on or boot. in the middle of use suddenly electricity breaker cuts off twice then the pc won't on. no lights blinking in power switch only power source light on if you long press power on fan spin when release it off no boot anything. can you help me this -
nitro 5 an515-45 R77J no image help
i have a nitro acer laptop motherboard gh53z la-l031p rev1b no image but has blue light on screen when turning on. try external screen and new screen still got no image. as for checking the laptop caps key light is functioning normally when press even when keyboard lights turn off when press it lights up. I do flash its bios same problem. its like the laptop boots with no image only blue light on screen no image. is there any solution for this one or need repair for the gpu. allso i would like to know how to extract exact bin file on support bios of acer coz it shows bigger size from its orignal.... -
N20C1 ACER NITRO BLUE LIGHT ON SCREEN NO IMAGE HELP
I have a ace n20c1 AN515-45 R77J laptop board id gh53z la-l031p rev 1b problem is no image but has blue light on screen blank try on external same issue no image or display. i have tried to flash its bios same. I figure something that on keyboard caps lock light normally turns off and on when press even keyboard lights go off press anything turns on if bios corrupted it should not respond for anything. New scree ram memory still no luck for image possibly my gpu not work anymore.... -
they actually have 5 volts from rear and front. also i tried replace its power supply same problem I thought i have a problem on power supply but still wont work.Leave a comment:
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Hp 6820hq no video out help
hi i have an hp 6820hq laptop core i7 with no video out or no display fan spin. when i check its hardware the video card on in is been removed according to its specs i check it nvidia quadro m1000. Question is possible my laptop would work without its video card.?? here i attach my motherboard in red circle mark no attach video card....
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Gigabyte B150m d3vx si help
i have a desktop board here GiGabyte B150m d3vx si which is working for long period sudenly this destop unable to access all external drives I input on usb ports from front and back it only works on mouse keyboards and mobiles. When I plugin a external drives it detects but unable to open or access even a new external is there a way to fix this one. I already formatted my desktop thrice also downgrade it to windows 10 still the same cases. Even flash new bios but still the same problem. Hope someone can help me for this one.... -
ok at least i have an idea for replacing nand i have skills for removing for third level micro soldering so i mention above details so i must replace the nand u8900 only for replaceLeave a comment:
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so means i need to replace nand u8900 only? also can i swap it by other nand from other such as ipad or iphone? using jc or i2c for backup.Leave a comment:
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i measured the resistance of pp2v5_nand_ssd0 the value is 3.3 ohms here i attached the file where i measure the resistance...
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a2141 no power help
i have macbook pro a2141 model with board id 820-01700 a board id it has no power. when i checked it u9580 turns hot so i replace with a new one. does not heat up anymore no more short or anything but still not powering on. using schematic product to check its normal am its working normal for 1.10a so i tried to charge it still no power i figured out that U9300 and U9200 turning hot. possible that nand chip is damage -
a1466 no boot no display
i have a macbook a1466 with no boot no display it has fan spin amber to green light. board is clean i already flash its bios no luck still no boot no display even chime sound. when i check on display light ways i figure out it has 0 volt F7700 is good 8v out, in d770`1 c7797 c7799 to j8300 pin3 and pin4 0volt out. history it only close lid when mac still on till battery comes out empty. when it turn it on no display no boot. i used to fix some of this but in corroded part at u1930 so i replace it and it works normally this one i tried to replace it but no luck. is there possible why this mac... -
here is the model c24-865_w
DQBBUSP00301201671300Leave a comment:
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i have also have this problem here is my bios bkup also sshare ec file for this one i check the it has chip like bios its name is MXIC25L1006E...
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has anyone have boardview and schematic for MS-16R81 VER 2.0 i have a board here short caps near at GPU ic hope can someone share me this one its a big help for me.
here is the pix that is shorted...Leave a comment:
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GA-B150M-D3VX-SI bios need
i have a motherboard of gigabyte b150m-d3vx-si that error on all usb port when plugin a smartphone and extrenal flashdrive like passport it detects as unknown usb device device descriptor failed but using mouse keyboard its working i already reinstall new windows 11 even downgrade to 10 same and replace power supply same issue. have someone has a bios file for this. ihave a backup here hope you can repair this one.... -
a1466 macbook no boot
i have a macbook air a1466 board id 820-00165a no boot no display no chime with fan spin amber to green light clean board i already tried reset pram still not working also flash its bios. no luck can you help me this one. -
@sahilkumar
thank you sir it worksLeave a comment:
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