Dynatronix 138-0353-03 Backplane Board PCB 190-0353-01 Working Surplus Unit is missing a cover

Unit is missing a cover screw (see photos)

This Nikon 2S700-530 Pulse Motor Control PCB Board 2S003-016 OPTISTATION 3 is used working surplus

Inventory # A-7290z

Part No: 0100-11002

Inventory # 14103

Dynatronix 138-0353-03 Backplane Board PCB 190-0353-01 Working Surplus Unit is missing a coverDynatronix 138 0353 03 Backplane Board PCB 190 0353 01 Working Surplus Inventory # CONG 1071 Part No: 138 0353 03 Model No: 190 0353 01 This Dynatronix 138 0353 03 Backplane Board PCB is used working surplus. The physical condition is good, but there are signs of previous use and handling. Sale Details Item Condition: Used Working, 90 Day Warranty Estimated Packed Shipping Dimensions: L x W x H = 12"x12"x12" @ 5 lbs. Only items pictured are included: