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HP Presario CQ56 disassembly BIOS battery replacement, cooler fan clean, wymiana, jak rozłożyć - YouTube
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Amazon.com: LeFix Replacement CMOS RTC Battery with Cable(2 Pin 2Wire) for HP Compaq G50 G56 G62 G70 G72 CQ40 CQ50 CQ56 G62 CQ62 G56 CQ56 CQ72 : Electronics
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Amazon.com: LeFix Replacement CMOS RTC Battery with Cable(2 Pin 2Wire) for HP Compaq G50 G56 G62 G70 G72 CQ40 CQ50 CQ56 G62 CQ62 G56 CQ56 CQ72 : Electronics
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