?Compatibility:?: PF-06 Printhead Fit for TA-20?TA-30?TA-5200?TA-5300?TM-200?TM-205?TM-300?TM-305?TM-5200?TM-5205?TM-5300?TM-5305?TX-2000?TX-3000?TX-4000?TX-5200?TX-5300?TX-5400 Printer Head Replacement ?Print Includes? - PF-06 Printhead ?Quality Features? Brand new product defend machine Quality accessories Print clear Many prints No jams Firmly fixed Two tests 1. Installing the print head of the printer (1) Turn the printer off first and disconnect the power cord from the power outlet. (2) Open the cover of the printer and find the location of the print head. (3) Insert the new printhead in place. (4) Close the cover of the printer, plug the power cord back into the power outlet, and turn on the printer. 2. Solving Display Problems of Printers Display problems of printers may cause the printer to not work properly, and the following are some solutions (1) Check whether the connection cable of the printer is loose or damaged, and reconnect or replace the connection cable. (2) Check whether the printer's ink cartridge has been used up, and if so, replace it with a new one. (3) Clean the print head of the printer, you can use the cleaning tool that comes with the printer to clean it. (4) Check whether the driver of the printer has been installed, if not, you need to download and install the corresponding driver. (5) Check whether the settings of the printer are correct, and you can adjust them in the printer settings. For PF series replacement nozzle, it is recommended to enter the maintenance mode to replace the nozzle 1>: IPF series machines (with ONLINE button) Press the [Paper Source] and [Information] button while pressing the [POWER] key to turn on the machine 2>: IPF series machines (without ONLINE button) Press the [POWER] button while pressi