HP G72-b54NR HP G72 Notebook PC - Maintenance and Service Guide - Page 62
RTC battery, Remove the RTC battery
View all HP G72-b54NR manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 62 highlights
6. Remove the module (2) by pulling it away from the slot at an angle. NOTE: Memory modules are designed with a notch (3) to prevent incorrect insertion into the memory module slot. Reverse this procedure to install a memory module. RTC battery Description RTC battery Spare part number 616501-001 Before removing the RTC battery: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn on the computer, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first disconnecting the power cord from the AC outlet and then disconnecting the AC adapter from the computer. 4. Remove the battery (see Battery on page 42). Remove the RTC battery: 1. Turn the computer upside down with the front toward you. 2. Loosen the two Phillips PM2.5×6.0 captive screws (1) that secure the wireless/memory module compartment cover to the computer. 3. Lift the back side of the memory module cover (2) 52 Chapter 4 Removal and replacement procedures ENWW