How To Fix Huion Pen 420 Dropped Drawing While Hovering Repair Guide

Difficulty

Difficult

Steps

3

Time Required

                          3 - 8 minutes            

Sections

1

• How to fix huion pen 420 Dropped-drawing while hovering
• 3 steps

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Introduction

What you need

Step 1

              disassemble               

• Remove the buttons first. (use a flat screw driver or something similar) (pic 1)
• Push the silver tab & black tab down and push upwards to remove the mainboard
• twist the white cylinder to adjust the height offset of the nub
• if you want to fully dissasemble desolder the two copper leads and fully unscrew the while cylinder

Remove the buttons first. (use a flat screw driver or something similar) (pic 1)

Push the silver tab & black tab down and push upwards to remove the mainboard

twist the white cylinder to adjust the height offset of the nub

if you want to fully dissasemble desolder the two copper leads and fully unscrew the while cylinder

1024

Step 2

• Use a soldering iron to remove the wire (remember which one goes where.) (pic 1)
• Mark the white plastic and the black one (so you know when to stop when screw it back) (pic 2)
• Unscrew the white part. Just one or two turns to bring it back to the original position. If you would like to see what’s inside, remember which way the spring goes when unscrew the whole thing. It’s revrsed in this pic (pic 3)

Use a soldering iron to remove the wire (remember which one goes where.) (pic 1)

Mark the white plastic and the black one (so you know when to stop when screw it back) (pic 2)

Unscrew the white part. Just one or two turns to bring it back to the original position. If you would like to see what’s inside, remember which way the spring goes when unscrew the whole thing. It’s revrsed in this pic (pic 3)

Step 3

              Reassemble               

• Put everything back together. Stop the white plastic at the mark. Put the tip on to see if the spring works (the tip moves freely; turn the white plastic back or forth to get a design pressure sensitivity).
• Remember to pull the metal up or else the pen won’t have power. (pic 2)

Put everything back together. Stop the white plastic at the mark. Put the tip on to see if the spring works (the tip moves freely; turn the white plastic back or forth to get a design pressure sensitivity).

Remember to pull the metal up or else the pen won’t have power. (pic 2)

To reassemble your device, follow these instructions in reverse order.

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                                                                                      6 other people completed this guide.                                             

Author

                                      with 2 other contributors 

                    thlong123                     

Member since: 03/18/2018

253 Reputation

                                      1 Guide authored                  



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Peace Maker - Oct 5, 2018

Reply

Man can I ask you something on google hangouts ? I couldn’t understand some points.

thlong123 - Oct 5, 2018

I don’t have hangout. Just ask here, I’ll try to answer asap

Peace Maker - Oct 9, 2018

Why we need soldering iron?

thlong123 - Oct 9, 2018

To use in step 2

Pixeled Forlife - Oct 5, 2018

Reply

I suspect this happened to mine but i dont have a soldering iron