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Answer: The following three types of ink jet printers are recommended for 2021. I think they are easier to use. I hope they can help you. 1. Epson L805 original continuous supply ink cartridge saves money. 2. Epson L1300 is large, taking up space, and some cumbersome volume. 3. HP 1112
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Answer: First 11, then 12, and finally 12 Pro. 12 All aspects are well balanced, and ordinary users are basically satisfied. The only disadvantage is the weight, which is a little heavy compared with the light 12. If we compare the price of the two, 11 will smell better. 12Pro is the first user of vlog
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Answer: The demand decides the choice, which is determined by oneself, but everyone says thirteen incense!
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Answer: Paper jam in the printer is a common fault. Generally, the quality of the paper itself should be checked first, and then the paper take-up wheel should be checked for aging, the heating components should be checked for damage or carbon deposition, and the paper path should be checked for foreign matters. It is also necessary to check whether there is ink leakage inside the machine
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Answer: Why do I need to replace a new ink cartridge
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Answer: First, the printer must be a WIFI printer, and then the printer must be connected to the wireless network. If the phone is an Apple phone, it can print directly. Android phones need to install a mobile printing software to connect to the printer.
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Answer: Operate with caution! Non professionals trying to reset by themselves may lead to warranty failure or abnormal function. Please make sure to understand the risks before proceeding to the next step
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Answer: If none of the above works, it may be a hardware limitation. You can contact HP customer service or professional maintenance personnel to check whether the setting module inside the printer needs to be adjusted or repaired
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Answer: If all of the above have been tried and failed, it may be that the hardware has failed, and professional personnel may be required to check and repair it
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Answer: Mobile phones are electronic products. With the increasing use time, the internal electronic components are constantly aging and oxidizing, resulting in poor contact between some components. Naturally, the battery is not durable. According to your description, the mobile phone has been used for 5 years. It is estimated that this is the case
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Answer: Use the twin flying swallows. The quality is good. There are many choices below 50. You are still a child. Don't choose the heavy one. Just buy the one with needle light mouse and cable. The x3 is very good, and the right button carving series.
