If in accordance with the color base classification, the ink can be divided into: dye-based ink - that is, dye-based ink, but also most of the current inkjet printers selected ink. Pigment-based ink - is pigment-based ink.
Adjust the ink viscosity. Replace the screen. Reduce squeegee pressure. It is best to use water film. Conductive ink printing line board common failure of three: carbon film square resistance is high. Mesh film thickness is too thin. Mesh number is too large. Carbon paste viscosity is too low. Curing time is too short. Curing temperature is too low. Screen printing speed is too fast.
Silver conductive ink. Used in large quantities for conductive printing of membrane switches. Copper-based conductive ink copper is cheaper than silver, but there are shortcomings easy to oxidize. Now more than the use of antioxidant treatment of copper powder, the use of this ink printed circuit is not easy to be oxidized, but the disadvantage is that once the high temperature treatment, will lose the effect of anti-oxidation.
The following to introduce you to 2 simple and easy to identify the inkjet printer ink quality: (1) available in a matchstick in the ink soaked, uninterrupted line on the paper, the more fine lines, no broken lines, the deeper the color of the ink the better quality.
Conductive ink, silver paste belongs to the conductive coating. Conductive ink has a copper system, gold system, silver system, carbon system, conductive silver paste and conductive ink should be the difference between the process or composition is different. Hope to adopt.
HP printer jam how to deal with the video1, the method is as follows: open the cover first your printer's top cover to open, revealing the inside parts. Remove the toner cartridgeFind the toner cartridge inside, pinch this cartridge with your hand and pull this cartridge out.
2, HP printer paper jam solution is as follows: open the top cover. Grab the handle on top of the toner cartridge, and take the toner cartridge out of the cover and take it out. You can see the inside of the printer, will be stuck in the paper out. After pulling the paper out, put the toner cartridge in place. The printer can be packed up.
3, enter WindowsRE recovery mode. Three abnormal startups, you can enter the WindowsRE recovery mode. Do this as follows: Press and hold the power button for 10 seconds to turn the device off. Press the power button again to turn the device on.
4. Unplug the printer to avoid electric shock, and press the appropriate button to open the cover of the printer. Remove the toner cartridge from the printer and remove the jammed A4 paper, taking care not to use excessive force. Put the toner cartridge back to its original position, cover the printer's cover, turn on the power to continue printing can be.
5, paper tray jam: pull the paper tray out of the printer, from the paper tray to pull out the damaged paper, and then put the paper, see if the paper is wet, if both to change the paper. Paper jam in the middle of the printer: first look at the paper feed area can not see the paper, if you can then slowly pull the paper down the printer.
6, first of all, turn off the printer power, the printer cover open. Afterwards, remove the toner cartridge from the printer and gently remove the jammed A4 paper. Toner cartridge back to its original position, cover the cover can be, connect the power can continue to print.
printer jam how to deal withPaper tray jam: pull the paper tray out of the printer, from the paper tray to pull out the damaged paper, and then put the paper, see if the paper is wet, if that is to change the paper. Printer jam in the middle: first look at the paper feed area can not see the paper, if you can slowly pull the paper down out of the printer.
Printer jam solution: unplug the power supply, open the top cover of the printer, stand up the bracket. We first remove the paper from the paper tray area, slide the tray out of the printer, and then remove the damaged paper from the tray. If the edge of the paper is visible in the paper feed area, slowly pull the paper down and out of the printer.
In the case of a printer jam, the first step is to unplug the power supply first, be sure to disconnect the power supply first to avoid the risk of electric shock, unplug the power supply and then open the printer's top cover, and then stand up the bracket to fix it.
Printer cardboard can try to slowly along the roller will be drawn out of the paper, pay attention to grasp the strength, do not tear. If it is a large printer, not stuck on the surface, you need to disassemble the printer to deal with. If there is an ink cartridge in the way, you can first remove the ink cartridge, slowly draw out the paper can be.
Lenovo m7216 printer paper jam how to do video?Printer jam, video, then you can go to the official lookup, the method is actually very simple, open the top cover of the device, take out the consumables can see the jam point, along the direction of the paper slowly tug out the paper can be.
Printer jam, the basic operation is to open the top cover of the device, remove the supplies, find the jam point, slowly drag the paper in the direction of the paper will be removed, and then reset the toner cartridge, the device can be used normally after self-test. Printer jams are generally caused by non-original supplies, so it is recommended to use the original supplies.
Remember one thing, this is not familiar with the friends do not understand a place, open the cover behind the printer, there is a place to break open, after opening the card should be able to see the paper, pull out on the line.
Paper tray cardboard: pull the paper tray out of the printer, from the paper tray out of the damaged paper, and then put the paper, see if the paper is wet, if that is to change the paper. As shown: the middle of the jam (you can open the front cover, pull out the toner cartridge to remove the paper) (if you can not pull it can be done through the jam 3).
Canon printer paper jam how to do?Open the top cover and remove the print toner cartridge. To prevent damage to the print toner cartridge, do not expose it to daylight for more than a few minutes; use the green handle to extract the paper inspection port cover; pull the paper slowly out of the printer. Close the paper inspection port flap, reload the print flour cartridge, and close the top cover.
Many users are not too understand, can only restart the printer, or the same jam. Canon printer paper jam how to do? Remove the jammed paper turn off the Canon printer power, press the toner cartridge hatch bolt lock, open the Canon * printer toner cartridge hatch.
Power off the printer first. If it's a laser printer, open the printer side panel and find the jammed paper and pull it out; if it's a pinpoint printer, take out the jammed paper from the paper inlet or outlet.
If you can reach out and pull it out, if you can't see it from the outside, you need to open the top cover of the printer to find the paper. Paper jam at the exit: Paper is jammed at the top exit, if most of the paper remains in the printer, it is best to remove the paper through the back door. This can be pulled out along the rollers at the rear stopper door.
You can find out about the copier paper jam by going into the Canon copier repair mode in... Replacing the sensor without a paper jam and prompting a paper jam is usually a paper check sensor problem.