PN-CD701  Dismantle  Instruction 
6 
 
 
 
                   
Front USB PWB (1pcs)                                Wi-Fi module PWB (1pcs)           Source LED PWB (4pcs) 
 
   
Win button + mic-array PWB (1pcs)                         Key PWB (1pcs) 
 
                                                  
6. Battery 
 
This model uses only CR2032 Lithium Coin battery on Pre scaler PWB. 
Battery CR2032 can easily be removed from the battery holder.