Problem with Cambridge Sciences G7 II 8GB 7" Android 2.3 (Gingerbread) Tablet PC

[bua211]

Hello

I seek help from you- I have a Cambridge Sciences G7 II 8GB 7" Android 2.3 (Gingerbread) Tablet PC. CAPACITIVE Touchscreen Tablet PC.
It suddenly shut down and then never started up. It has full charge.
Please help me to fix this.

thanks in advance.
S Dutta