Hp 7585B Drafting Plotter Driver With The

The original PCA contains DithDr four EPROMs or two masked ROMs. The EPROMs each have one pair of pins less than the masked ROMs.

Indicates dangerous voltage (terminals fed from the interior by voltage exceeding 1000 volts must also be marked).

Serious shock hazard leading to death or injury may result if the plotter is not properly grounded.

Serial (RS 232 C) Interface Parallel (Bi TronicsCentronics) Interface Power Requirements.

If the shipping container shows signs of damage, retain it until you have checked the contents of the shipment and verified the performance of the plotter.

Unpack and assemble the plotter, following the series of illustrations below.

If the plotter is damaged in transit, notify the carrier and the nearest HP Sales and Support Office.

The Sales and Support Office will arrange for the repair or replacement of the plotter.

However, different power cords (international options) are available.

Cable part numbers Service Manual, chapter 10.) Using the Plotter DesignJet 200 Front Panel DesignJet 220 Front Panel Installation and Configuration (Instructions Users Guide, chapter 2, Using the plotter.).

DO NOT allow water to run on to electrical components or circuits, or through openings in the enclosure, as this can create a shock hazard leading to death or injury.

Media Not Loaded Drive roller stopped Secondary flag Photo sensor area (cross-section) w Loading media open closed Primary flag Sensor housing.

Load Media LED off, Busy LED on rear edge detected when primary flag clears the sensor H F U T I O N Pinch Arms.

This enables the leading edge of the media to pass below the bail.

The distance of the head from the writing surface can determine image sharpness.

As the distance increases, the drop shape and directionality degrade and are more difficult to predict.

The IO interrupt process removes data from the IO port, 500 bytes at a time, and places it into the IO buffer.

Print Cartridge Voltage Regulator To regulate the amount of energy given to the print cartridge heating resistors, a precise voltage regulator controls the print cartridge voltage supply.

The primary side of the power supply contains rectified line voltage W F R N I N G that can be lethal when touched even if the ONOFF switch is OFF.

Hp 7585B Drafting Plotter Driver With The

D Long Torx screwdriver with the indicated attachments: D 90 Torx 15 key: D Pozidriv PZ1 screwdriver: D Small flat blade screwdriver: C3187 90000 Removal and Replacement.

Power inlet: cord not connected 3 Remove the screws that attach the electronics enclosure cover to the electronics enclosure.

The user may have installed an optional DRAM SIMM in the plotter.

Perform the following procedure, if you need to remove it: 1 Read ESD Precautions D page 6 2.

Remove the electronics enclosure cover D page 6 5.

Notch Removal and Replacement 2 Tilt the non metallic edge downwards and firmly push the module into the slot.

First pull the C A U T I O N clamp gently towards you to release the cable; then pull the cable easily out of the clamp.

The original PCA contains DithDr four EPROMs or two masked ROMs.

The EPROMs each have one pair of pins less than the masked ROMs.

Hp 7585B Drafting Plotter Drivers