Lever – Sensor lever – For Photosensor on front cover connect board. Power Supply – High voltage power supply assembly. Medium, Italic, Bold, Bold Italic. Up to paper fill mark on tray. Face down, top to left of tray. This delays the release of the solenoid, which causes the paper to start feeding slightly late. Static Dissipater – Static dissipater – Located underneath main top cover.

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Label – LaserJet printer labels for 5.

Service Manual – Printer Service Manual – Includes troubleshooting, error messages, paper jams, parts and parts diagrams. The 4 series has various models, including the standard LaserJet 4 for bewlett use, the 4L for personal use and the 4P for small businesses. Power Module – Universal AC power adapter – wide-range, 40c – Requires separate country-specific power cord with C7 connector.

Maintenance Kit – Maintenance kit V – Includes Fuser Assembly, separation pad, transfer roller, printer pickup roller, lower cassette pickup hswlett, and instructions. Common Fixes of the LaserJet 4V and 4MV model can have accordion jam as well, caused either by a worn roller or broken tooth on the gear at the fuser door.

HP LaserJet 4

Finally, a multifunction inkjet printer with low-cost ink refills Finally, a multifunction inkjet printer with low-cost ink refills by Justin Yu. Gear Assembly – Gear box – Houses several gears units. Overlay lasejret Control panel overlay Traaditional Chinese.


Roller – Transfer charge roller Black – In front door assembly.

Roller – Dual pickup roller – Two used on cassette pickup roller assembly. Cable hewlftt Cable – From DC controller board to cassette size sensor board and front cover connect board. Tray – Multi-Purpose input tray – Fold down front tray. Static Dissipater – Static dissipater – Located underneath main top cover.

pqckard The LaserJet 4 series had small printers in the range: PC Board – Cassette size sensor board – Includes metal tabs and switches.

Printer Output Max Speed. Fuser Assembly – Fusing assembly For V, 50Hz operation – Bonds the toner to the paper with heat – In quantity price break packaging Contains five new fusing assemblies. Best Cyber Monday deals at Staples: Power Device Voltage Required Margin.

This problem is fixed by removing the felt pads, cleaning off the adhesive isopropyl alcohol works welland placing some electrical tape or other material to provide a cushion for the solenoid. Door – Main front door that is attached to the multipurpose input tray. Arm – Right arm – Supports front door when printer is opened also actuates interlock switch on power supply.

However, any printer mechanism is subject to wear and degeneration, and typically printers still in use have now seen long service the machine being discontinued with the introduction of the Laserjet 5 in Roller – Pickup roller assembly – Shaft with two dual rollers – For standard paper input trays.


HP LaserJet 4 – Wikipedia

Letter A Size 8. Bracket – Bracket – For static eliminator behind separation pad. Unfortunately, accessing the solenoids requires 4nv most of the input mechanism.

North America, Europe and Asia. There are a couple of solenoids at the paper tray input mechanism that have felt pads designed to cushion them when they snap on, and the glue holding these pads in place can migrate to the surface.

HP LaserJet 4mv – printer – monochrome – laser Series

Do-it-all budget printer is a perfect fit for tight spaces Do-it-all budget printer is a perfect fit for tight spaces by Justin Yu. PCL 5, PostScript 2. A feature of the 4Si particularly dear to laserjdt designers was the straight paper feed.

Cable – Cable – From control panel to interface board. Repair Service – Ship your product to us for a small diagnostic fee; and a professional service job.