HP Designjet T1120 44" Main Board CK839-67001 box-181808 The replacement procedure for this

The replacement procedure for this part is found in section 8-81 in the service manual --available here

correct procedures

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HP Designjet T1120 44" Main Board CK839-67001 box-181808 The replacement procedure for thisHP Designjet T1120 Main Logic Board 44" Plotters Condition: Refurbished, Live tested Warranty: 12 months The replacement procedure for this part is found in section 6 205 of the service manual available here. CK839 67001 The Designjet T1120 main Logic Board is mounted on the bottom of the plotter power supply. The formatter plugs into this PCA. The power supply must be removed to replace this board. This is the Main Logic Board only. The power supply