How to re attach a laptop keyboard?

Basically i took the top bit off of my laptop, the bit that has they keyboard on it so that i could fix the power input thingy. Now i know where the wire things go but i cant put them in place because there is not enough space for my hand to move and be able to see what i am doing. anyone know how i can put it back on? It is a toshiba satellite L350. thanks

TOSHIBA Satellite Pro C650-EZ1533 Notebook Intel Core i3 370M(2.40GHz) 15.6" 4GB Memory DDR3 1066 320GB HDD 5400rpm DVD Super Multi Intel HD Graphics

TOSHIBA Satellite A665D-S6083 NoteBook AMD Phenom II Triple-Core N850(2.2GHz) 16" 4GB Memory DDR3 1066 500GB HDD 5400rpm DVD Super Multi ATI Mobility Radeon HD 5650

TOSHIBA Qosmio X505-Q894 NoteBook Intel Core i7 740QM(1.73GHz) 18.4" 4GB Memory DDR3 1066 500GB HDD 7200rpm BD Combo NVIDIA GeForce GTX 460M