HP 15-ac022ur - AHL50/ABL52 LA-C701P Schematics and BIOS

Discussion in 'BIOS/UEFI' started by technical, Dec 5, 2015.

HP 15-ac022ur - AHL50/ABL52 LA-C701P Schematics and BIOS 4.5 5 6votes
4.5/5, 6 votes

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  1. bioshunger

    bioshunger Well-Known Member

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    This ec bios can't work because of starting of your ec file there is a beginning 16bit offset of me region.. you cut it from header of 8mb bios .. but ec bios data contain at offset address 214000
     
    #21 bioshunger, Apr 21, 2017
    Last edited: Apr 21, 2017
  2. bioshunger

    bioshunger Well-Known Member

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    upload_2017-4-21_16-20-20.
     
    #22 bioshunger, Apr 21, 2017
  3. technical

    technical Moderator Staff Member

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    15-ac651TX_MX25L6405.BIN
    LA-C701P
     

    Attached Files:

    #23 technical, May 21, 2017
  4. nskp9808

    nskp9808 New Member

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    la-c701p
    laptop dc socket led on
    but laptop power not on
    what problem ec bios or display bios
     
    #24 nskp9808, Aug 2, 2017
  5. technical

    technical Moderator Staff Member

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    Get VIP and downloads BIOS and Programming
    https://vinafix.com/account/upgrades
     
    #25 technical, Aug 2, 2017
  6. bigphong

    bigphong Well-Known Member

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    You have ec rom 15-ac651TX la-c701p


    rom EC HP 15-ac022ur (Compal AHL50/ABL52 LA-C701P rev:1.0) No Boot .. PBTN_OUT# 3.3 V not Low
     
    #26 bigphong, Aug 3, 2017
  7. technical

    technical Moderator Staff Member

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    #27 technical, Aug 3, 2017
  8. bigphong

    bigphong Well-Known Member

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    #28 bigphong, Aug 6, 2017
  9. technical

    technical Moderator Staff Member

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    No boot Please Programming PCH BIOS, EC manage power...
     
    #29 technical, Aug 6, 2017
  10. nks9808

    nks9808 New Member

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    rt809f work for kb9022q?
    yos or no
     
    #30 nks9808, Aug 26, 2017
  11. technical

    technical Moderator Staff Member

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    Yes,
     
    #31 technical, Aug 26, 2017
  12. pramod15

    pramod15 New Member

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    hi
    i am looking for bios hp 1000 - 1b10au (6050a2601401 mb-a03)

    and required schematics of hp 15 (ahl50/abl52 la-c701p
     
    #32 pramod15, Aug 29, 2017
  13. technical

    technical Moderator Staff Member

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    Unavailable schematics
     
    #33 technical, Aug 29, 2017
  14. ChetanSethi

    ChetanSethi Well-Known Member

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    AHL50/ABL52 LA-C701P REV 1.0 BIOS
     
    #34 ChetanSethi, Sep 4, 2017
  15. technical

    technical Moderator Staff Member

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    Many above
     
    #35 technical, Sep 4, 2017
  16. ChetanSethi

    ChetanSethi Well-Known Member

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    ALL BIOS ON OFF MY OLD BACKUP ON BUT NO DISPLAY
     
    #36 ChetanSethi, Sep 4, 2017
  17. lapcarecenter

    lapcarecenter Well-Known Member

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    sir HP 15-ac022ur (Compal AHL50/ABL52 LA-C701P rev:1.0) ec programing connection details pic pls send
     
    #37 lapcarecenter, Sep 12, 2017
  18. 03ifix

    03ifix Moderator

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    LA-C701P KSO3=18 KSI4=5 KSI7=2 KSI6=3 KSI5=6
    Here is connection details but no pics.
     
    #38 03ifix, Sep 12, 2017
  19. technical

    technical Moderator Staff Member

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    yes, So that's fine, no pictures
     
    #39 technical, Sep 12, 2017
  20. lapcarecenter

    lapcarecenter Well-Known Member

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    thanks sir...
     
    #40 lapcarecenter, Sep 13, 2017
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