ad55cbdc_Dissection__Gate_2___GICL_Wiki_Table_2__Dissection_Process_Parts
[Step #] 23 [Procedure] After removing the control board supports, the control board can be easily detached by unscrewing the four screws holding it in place. The control board is intended to be disassembled for repair purposes, and is not buried by many components. [Tools] Screwdriver [Difficulty] 2 [Parts] 
Printer control board
Product Dissection: Gate 2 - GICL Wiki