Just did a repair on a Toshiba Satellite A105 Laptop. Since the notebook had to be taken apart... I jotted down the laptop motherboard part Number which was V000068000.
That references to "Laptop Motherboard: MAIN BOARD GM.Main Board GM KSW 6IN1 EXC 1310A2045201" according to Toshiba Reference Database.
The exact PN: V000068000 is made for select Toshiba Satellite A100, A100-S8111TD, A105 , A105-S271, A105-S361, A105-S2712, A105-S2713, A105-S2716, A105-S2717, A105-S2719, A105-S3611 and A105-SP461 Series Models.
New Toshiba Satellite A105-S2713 A105-S2716 A105-S2717 Motherboard V000068000
Sale Price: $32.63 on eBay.com