Lucky. Sony Vaio Y Series - No Display Check RAM / Reset Bios (Remove CMOS Battery) Check Vital Voltage Rails, CPU/GPU Voltages, Bios Chip Supply... | By TM Electronics Parts and Repairs | Facebook
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New 2.4V 20mAh Ni-MH Rechargeable Battery BIOS CMOS With Plug For Memory Power Laptop Computer Motherboard Button Coin Cell _ - AliExpress Mobile
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Amazon.com: Rome Tech 45 mAh RTC CMOS Battery for Sony VAIO SVT15 VGN-P11Z PCG-1P1M SVT1312B4E - BIOS ML1220 with 2 Pin and 2 Wires Cable : Electronics
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Amazon.com: Rome Tech RTC 2/V15H 15mAh 2.4v CMOS Battery for Sony VAIO VGN-FS Series/Sony VAIO VPCCW21FX BIOS CMOS Battery Ni-MH with 2 Pin Wire Cable : Electronics
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