Dc Power Supply Board Adjustments; Dc Power Supply Board Switches; Dc Power Supply Board Variable Resistors - Printronix L5535 Maintenance Manual

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DC Power Supply Board Adjustments

Following are the locations of the switches, variable resistors, and fuses on

the PS-PCBA (the main board in the DC power supply).

Table I–20 below lists each variable resistor on the DC power supply board,

along with its function. The illustration following the table shows the locations

of the variable resistors on the DC power supply board.

Table I–20. DC Power Supply Board Variable Resistors

Sets the voltage of the +5 V

(Signal) supply.

Rotate clockwise to raise the

DC Power Supply Board Switches

(Referenced to Ground)