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Acer Aspire V5-571 CMOS / Bios Battery Replacement

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How to replace the CMOS / BIOS Battery

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  1. Acer Aspire V5-571 CMOS / Bios Battery Replacement, Keyboard: crwdns2935265:01crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Acer Aspire V5-571 CMOS / Bios Battery Replacement, Keyboard: crwdns2935265:01crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Acer Aspire V5-571 CMOS / Bios Battery Replacement, Keyboard: crwdns2935265:01crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

    • Turn off the laptop and remove the battery.

    • Remove two screws securing the Keyboard.

    • The Keyboard is held by two locking clips, under the battery. Use the sharp tip of a plastic tool to release the keyboard.

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  2. Acer Aspire V5-571 CMOS / Bios Battery Replacement: crwdns2935265:02crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Acer Aspire V5-571 CMOS / Bios Battery Replacement: crwdns2935265:02crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Acer Aspire V5-571 CMOS / Bios Battery Replacement: crwdns2935265:02crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
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  3. Acer Aspire V5-571 CMOS / Bios Battery Replacement, Optical Drive: crwdns2935265:03crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Acer Aspire V5-571 CMOS / Bios Battery Replacement, Optical Drive: crwdns2935265:03crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Acer Aspire V5-571 CMOS / Bios Battery Replacement, Optical Drive: crwdns2935265:03crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

    • Remove the screw securing the Optical drive and gently press the drive to show slightly as at the second pic.

    • Slide the drive to the left and remove it.

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  4. Acer Aspire V5-571 CMOS / Bios Battery Replacement, Upper Cover: crwdns2935265:04crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Acer Aspire V5-571 CMOS / Bios Battery Replacement, Upper Cover: crwdns2935265:04crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Acer Aspire V5-571 CMOS / Bios Battery Replacement, Upper Cover: crwdns2935265:04crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

    • Remove 4x phillips screws and disconnect:

    • Power On button flex cable

    • Touch pad flex cable

    • Remove 18x Phillips screws from the bottom cover.

    • Remove any memory SD Card from the Card reader.

    • Start opening with a plastic opening tool.

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  6. Acer Aspire V5-571 CMOS / Bios Battery Replacement: crwdns2935265:05crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Acer Aspire V5-571 CMOS / Bios Battery Replacement: crwdns2935265:05crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Acer Aspire V5-571 CMOS / Bios Battery Replacement: crwdns2935265:05crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

    • Carefully separate the upper cover and remove it.

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  7. Acer Aspire V5-571 CMOS / Bios Battery Replacement, HDD (Hard Disk Drive): crwdns2935265:06crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Acer Aspire V5-571 CMOS / Bios Battery Replacement, HDD (Hard Disk Drive): crwdns2935265:06crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Acer Aspire V5-571 CMOS / Bios Battery Replacement, HDD (Hard Disk Drive): crwdns2935265:06crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
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  8. Acer Aspire V5-571 CMOS / Bios Battery Replacement, Wi-Fi Half Mini PCIe card: crwdns2935265:07crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Acer Aspire V5-571 CMOS / Bios Battery Replacement, Wi-Fi Half Mini PCIe card: crwdns2935265:07crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • Remove one Phillips screw, securing th WLan card and disconnect the two coaxial antenna cables.

    • Remove the Wi-Fi card.

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  9. Acer Aspire V5-571 CMOS / Bios Battery Replacement, Mother Board: crwdns2935265:08crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Acer Aspire V5-571 CMOS / Bios Battery Replacement, Mother Board: crwdns2935265:08crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Acer Aspire V5-571 CMOS / Bios Battery Replacement, Mother Board: crwdns2935265:08crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

    • Remove the Memory Cover.

    • Disconnect the Loudspeaker cable connector.

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  10. Acer Aspire V5-571 CMOS / Bios Battery Replacement: crwdns2935265:09crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Acer Aspire V5-571 CMOS / Bios Battery Replacement: crwdns2935265:09crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Acer Aspire V5-571 CMOS / Bios Battery Replacement: crwdns2935265:09crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

    • Remove two Phillips screw from the Mother board and from the Optical drive SATA adapter.

    • Disconnect the LCD Display flex cable.

    • Disconnect the DC Jack cable.

    • Carefully remove the Optical drive SATA adapter.

    • We will disconnect the battery cable when we pick up the board.

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  11. Acer Aspire V5-571 CMOS / Bios Battery Replacement: crwdns2935265:010crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Acer Aspire V5-571 CMOS / Bios Battery Replacement: crwdns2935265:010crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Acer Aspire V5-571 CMOS / Bios Battery Replacement: crwdns2935265:010crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

    • Carefully pick up the Mother board and disconnect the Battery cable.

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  12. Acer Aspire V5-571 CMOS / Bios Battery Replacement, CMOS / BIOS Battery: crwdns2935265:011crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Acer Aspire V5-571 CMOS / Bios Battery Replacement, CMOS / BIOS Battery: crwdns2935265:011crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Acer Aspire V5-571 CMOS / Bios Battery Replacement, CMOS / BIOS Battery: crwdns2935265:011crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

    • Use sharp plastic tool and remove the CMOS Battery.

    • CR2032 - button cell lithium battery rated at 3.0 volts.

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    • Did you do it successfully?

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To reassemble your device, follow these instructions in reverse order.

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ZFix

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Community

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I need assistance with the G2201 Hardware Gap, Im attempting to remove a HHD password for a customers machine on this same model

chemanemelton - crwdns2934203:0crwdne2934203:0

I have same problem with same mother board please help me

Mohammad Osman -

Hi. Thanks a lot. I manage to remove the CMOS battery, and I kept the laptop pc idle without the battery for nearly 7hrs. But still, when connected, I am asked for password/unlock key. Could you please help me how to discharge the CMOS.

amantaj - crwdns2934203:0crwdne2934203:0

Hi.

Thanks so much.

I manage to remove the CMOS battery, and I kept the laptop pc idle without the battery for nearly 3hrs.

But still, when connected, I am asked for password/unlock key. Could you please help me how to discharge the CMOS.

Omit Z - crwdns2934203:0crwdne2934203:0

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