OKIFAX 5700/5900 4 - 34.2 ToolsTable 4.1 shows the tools required for the replacement of parts such as circuit boards andmechanical units.No. Service toolsPhilips screw driver (L)Q'ty RemarksPhilips screw driver (M)Flat screw drivers (S)Philips screw driver (S)Radio pliersNippersMultimeter12345671111111 Short-ciucuit test4.3 How to Disassemble and ReassembleThis section explains how to disassemble and reassemble the fax.• Figure 4.1 shows the disassembly procedure flow as generalization.• The detailed disassembly procedure is explained from sub-section 4.3.1 to 4.3.28.