When we meet those below problems, what we should do? Today we will introduce some ways.

First, the print effect is different from the preview
Generally this happens in the text editor, common such as Word or WPS2000, etc., in the preview is clearly formatted, butyou find some fonts are overlapping after print out. This situation is generally due to improper settings in the editor, the solution is to change the file "page properties" in the paper size, paper type, the number of words per line, can generally be resolved.

Second, print writing is not clear. This problem is usually used in the printer the most common, in general, this situation is mainly related to the failure of the hardware, encountered such problems should generally pay attention to some of the key parts of the CF217A printer cartridge. We here to inkjet printer, for example, encountered printing products blurred color, the font is not clear, you can lock the fault in the nozzle, the first print head for automatic machine cleaning, if not successful can be used with a soft water Strong paper to wipe the place near the print head; if the above method still can not be resolved, then only re-install the printer driver.

Third, can not print large files. This happens in the laser printer more, may be in the print small file or normal, but when printing large files will crash, this problem is mainly software failure, you can view the remaining space on the hard disk, delete some Useless files, or query the amount of printer memory, whether it can be expanded.

Fourth, select the printer after printing no response.In general, when this happens, the system will usually prompt "Please check the printer is online and cable connection is normal." The general reason may be the printer power cord is not plugged in; print cable is not properly connected; poor contact; computer parallel port damage and so on.
The main ways to solve the following:
1. If you can not start normally (ie, the power light does not light), first check the toner cf217a power cord is connected properly, in the shutdown state of the power cord re-inserted again, and for a power outlet to see if you can solve.
2. If you press the print power switch after the printer can start, enter the BIOS settings inside to see the parallel port settings. The general printer uses ECP mode, and some printers do not support ECP mode, this time available ECP + EPP, or "Normal" way.
3. If the above two methods are invalid, you need to focus on checking the print cable, the first turn off the computer, the two ends of the print cable pulled out to re-insert, be careful not to plug the plug. If the problem can not be solved, try another printing cable, or substitute method.