If your HP LaserJet 1020 won’t pick paper, feeds multiple sheets, or shows jam errors, the pickup roller is likely worn or glazed. This guide gives you exact symptoms, step-by-step diagnosis, root cause, and a full repair walkthrough using a $1-2 part.

What’s Happening — Symptoms in Detail

Exact Symptoms You May Be Seeing

Your HP LaserJet 1020 suddenly refuses to grab paper from the input tray. The printer sounds like it’s trying – you hear a loud thunk or a grinding noise – but no paper enters. Alternatively, it grabs multiple sheets at once (multi‑feed), causing paper jams halfway through. The control panel shows Error 13 Paper Jam or Check Paper even when paper is loaded correctly. The problem may start as occasional misfeeds that worsen over time, or fail completely after one heavy print session. Some users report that pressing down on the paper stack helps temporarily, but that’s a sign the roller is losing grip.

When It Happens

How It Progresses Initially you see occasional skipped pages or tilted paper. Then it becomes a persistent feed failure. Eventually the roller feels glassy smooth and spins without moving paper.

How to Diagnose the Problem Step by Step

Step‑by‑Step Diagnosis

Tools needed: #2 Phillips screwdriver, flashlight, and a clean cloth.

  1. Open the printer and remove the toner cartridge.

    • Pull the front cover down, then pull the toner cartridge straight out. Set it on a clean surface away from light.
  2. Locate the pickup roller assembly.

    • It’s at the rear of the paper tray opening, just above where paper sits. On the HP LaserJet 1020, it’s a small rubber roller mounted on a plastic arm. Use a flashlight to see it clearly.
  3. Rotate the roller by hand.

    • Normal: The rubber feels slightly tacky, with visible texture (tiny ridges or a matte finish). It rotates smoothly with mild resistance.
    • Abnormal: The roller feels hard, shiny like glass, or has flat spots. If it spins very easily with almost no friction, it’s glazed.
  4. Feed test with a single sheet.

    • Tear a piece of paper into a 2-inch strip. Insert it just under the roller, then gently pull it while the printer is off. Normal: you feel friction and the paper resists pulling. Abnormal: the paper slides out with no resistance.
  5. Advanced check – measure roller diameter.

    • Use a caliper if you have one. A new roller measures about 19.5 mm across. If yours is below 18.5 mm, the rubber has worn down and must be replaced.
  6. Check the paper separator pad (optional).

    • This is the gray rubber pad beneath the tray where paper rests. If it’s also shiny or worn, you may need to replace it too (available as part of the Paper Jam Roller Kit).

Why This Happens — Root Cause

Why the Pickup Roller Fails

The pickup roller is a rubber composite (polyurethane or EPDM) designed to grip paper by friction. Over time, two things happen:

Accelerating Factors

Known Issue Reference HP documented this as a wear item on the LaserJet 1020/1022 series. The RC1-2029-000 replacement roller is the OEM equivalent. Third‑party kits (like the Paper Jam Roller Kit) include both the pickup roller and a new separator pad, which is a good preventive measure.

Can You Fix It Yourself?

Difficulty Level: 2 out of 5 (easy, but requires careful handling of small clips)

Time Required: 15–30 minutes

Skill Level: No soldering or electronics. Basic screwdriver skills are enough.

Risks:

Tools Required:

Cost Breakdown — DIY vs Professional

DIY Cost

Professional Repair Cost

When to Skip DIY

Bottom line: DIY saves you over $75–$145 and takes less than 30 minutes.

Repair Process Overview

Step‑by‑Step Repair Process

  1. Power off and unplug the printer. Remove the toner cartridge and the paper tray.

  2. Locate the pickup roller assembly. It’s behind a small plastic cover (sometimes a half‑moon shield). Gently pry the cover off with a flathead screwdriver – it snaps into two clips.

  3. Remove the old roller.

    • On the right side of the roller shaft you’ll see a small metal E‑clip. Use needle‑nose pliers to slide it off. Watch it – it may spring away.
    • Slide the shaft out of its plastic bushing on the left side. The roller will now come free.
  4. Clean the roller housing. Wipe away any paper dust or toner debris with a dry cloth. Do not use liquids – they can leave residue.

  5. Install the new roller.

    • Slide the new roller onto the shaft. Make sure the two flats on the shaft align with the internal flats on the roller. The roller should not spin independently of the shaft.
    • Insert the shaft back into the left bushing, then push the right side into place and secure with the E‑clip.
  6. Reattach the plastic cover. Snap it back firmly. Reinstall the paper tray and toner cartridge.

Common Mistakes

After the Repair — Testing & Verification

After Repair – Verification


Parts You’ll Need

Here are the parts that match this repair. Click the link to check the current price on AliExpress.

ProductPrice
1PCS RC1-2029-000 BASE PICKUP ROLLER …$1.27
1pc Paper Jam Roller Kit HP LaserJet …$0.87
1X RC1-2029-000 BASE PICKUP ROLLER co…$1.28

Prices and availability are subject to change on AliExpress.