Toshiba RTC battery is low - Toshiba Satellite L355D-S7813 Notebook

SOURCE: Toshiba 6100

Unfortunately it is a fairly involved procedure, one of the more complex I?ve seen for a newer laptop. If you don?t have prior experience, tools and some nerve I?d suggest you take it to a shop. Some of the more challenging parts you are going to remove are the keyboard, the top half of the case, the wireless card and some of the wiring harness. -Remove the battery pack, any PCMCIA cards, the optical drive and the hard drive. -Open the laptop and carefully pry the keyboard holder (thin piece of plastic at the top of the keyboard. Toshiba has a special tool for this but in times past I have been able to successfully remove other Satellite Pro series keyboards with a plastic probe. Once that is off remove the two retention screws at the top of the keyboard, carefully disconnect the cable and remove the keyboard. -With the keyboard removed you will see the wireless card torx security screw at the top just to the left of center. Remove it, the cover plate and the card underneath. In order to remove the card you will also have to disconnect the white and black coax leads. When removing and reassembling note that these connectors are really small and fragile. -Flip the laptop over and remove all 15 screws. There are three different types so mark down where they go for reassembly later. -At the rear of the computer you will find 2x screws, one to the right of the VGA connector and the other in-between the serial and lpt1 port; remove them as well. -You will have to disconnect several leads and wire harnesses in order to lift off the top half of the case. -Once the case is removed the RTC battery is in the lower right hand corner. -Now all you have to do is reassemble the laptop and test. Good luck and don?t forget to rate this post.

SOURCE: change rtc battery in a toshiba satellite 2415-s205 notebook.

Thanks for the link. At this level of disassembly if you haven't seen the battery, it is not many steps to get to it.

I did notice something green toward the lower left of the base in step 19 that may be it - if not it's just a matter of removing the remaining motherboard screws and connections as it would be on the bottom of the board.

Shame the battery did not need replaced at that time.

SOURCE: rtc replacement

Recently while at Geek Squad at Besy Buy I asked them the same question in regards to replaceing my Satellite A55-S106 computer. He (Geek Squad) explain to me they do'nt sell the lap top batteries but you can purchase them online and you can go to Toshiba direct and I know for sure they have them availble there. I cant spell today sorry,