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Principles of hardware troubleshooting.
There are usually some clues to a computer malfunction. The following principles should generally be followed for fault inspection and diagnosis:
1.Inspect the external parts first, then the internal components.
If the main unit or display does not light up, you should first check whether the switches, fuses, and sockets outside the machine are open or short-circuited, and then open the chassis or display for inspection after confirming that the external parts are normal. After opening the chassis, first observe whether the plugs and sockets of the system board are skewed, whether the resistors and capacitor pins are touching, whether the surface is burned, whether the chip surface is cracked, and whether the copper foil on the motherboard is burned. It is also necessary to check whether there are any foreign objects falling between the components of the motherboard and causing a short circuit, and you can also look at whether there are any burnt and discolored places on the board, whether the traces (copper foil) on the printed circuit board are broken, and so on.
In addition, pay attention to whether there is a burning smell in the host and board, so as to facilitate the detection of faults and the location of short circuits. At the same time, it is also necessary to monitor whether the working sound of power supply fans, soft hard disk motors or seeking mechanisms, display transformers and other equipment is normal. In addition, when the system is short-circuited, it is often accompanied by abnormal sounds, and the monitoring can find some hidden dangers in time and help take measures in time when the accident occurs.
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I can only find out the hardware in question, and finally check the motherboard, I have encountered this situation before, and as a result, several capacitors of the motherboard are broken, and this situation is more in the hardware, I hope it can help you, you are still right, it is very cheap, just change a few. The diagnostic card does not identify the cause of the crash.
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Summary. You can try zeroing out the printer to see if you can fix the problem;
Generally, there will be a [Clear Return] button on the control panel of the printer, after replacing the ink cartridge, don't close the lid first, press this clear key;
After pressing it, a request to replace the toner cartridge will appear on the display, press the [Start] button, and then press the number button twice;
There will usually be a relevant completion prompt, and the lid can be closed at this time.
Fuji Xerox M158B is equipped with a new ink cartridge to display the replacement toner.
You can try zeroing out the printer to see if you can fix the problem; Generally, there will be a [Clear Return] button on the control panel of the printer, after replacing the ink cartridge, don't close the lid first, press this clear key; After pressing it, a request to replace the toner cartridge will appear on the display, press the [Start] button, and then press the number button twice; There will usually be a relevant completion prompt, and the lid can be closed at this time.
Which key is the clear key?
There's a key to clear or return.
Pressed, it doesn't work.
1. You can try to clear the printer to see if it can solve this problem;
2. Generally, there will be a [Clear Return] button on the control panel of the printer, after replacing the ink cartridge, don't close the lid first, press the clear button;
3. After pressing, a query will appear on the display screen to replace the toner cartridge, press the [Start] button, and then press the number button twice;
4. Generally, there will be relevant completion prompts, and the lid can be closed at this time;
Try it step by step.
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Summary. <>
Hello friends, about Fuji Xerox M158B with new ink cartridge display replacement toner? Answer for you: Fuji Xerox M158B replacement cartridge toner operation is as follows:
1.Open the front cover of the printer and remove the old ink cartridge. 2.
Unpack the new cartridge, remove the cartridge, hold both sides of the cartridge with your left and right hands, and slowly insert the cartridge into the printer. 3.Note:
The front of the cartridge should be placed facing up, and make sure that the cartridge is positioned correctly and cannot be offset. If the cartridge is not in place, the printer will not work properly. 4.
Close the front cover of the printer and wait a while for the printer to automatically detect the cartridge and initialize the new cartridge. 5.When the printer displays a message such as "Replace toner" or "Cartridge is empty", the user needs to replace the cartridge with a new one.
6.If there is still a problem with the printer's display, please check the printer's user manual, or **consult the Fuji Xerox after-sales service center.
Fuji Xerox M158B is equipped with a new ink cartridge to display the replacement toner.
<>Hello friends, about Fuji Xerox M158B with a new cartridge to show more mountain Shinmu change toner? Answer for you: Fuji Xerox M158B replacement cartridge toner operation is as follows:
1.Open the front cover of the printer and remove the old ink cartridge. 2.
Unpack the new cartridge, take out the cartridge, hold both sides of the tan lead cartridge with your left and right hands, and slowly insert the cartridge into the printer. 3.Note:
The front of the cartridge should be placed facing up, and make sure that the comic position of the cartridge is correct and not offset. If the cartridge is not in place, the printer will not work properly. 4.
Close the front cover of the printer and wait a while for the printer to automatically detect the cartridge and initialize the new cartridge. 5.When the printer displays a message such as "Replace toner" or "Cartridge is empty", the user needs to replace the cartridge with a new one.
6.If there is still a problem with the printer's display, please check the printer's user manual, or **consult the Fuji Xerox after-sales service center.
I replace the cartridge and it also shows what to do if I replace it.
<> good friend, if you have replaced the ink cartridge but the printer is still showing that the ink cartridge is to be replaced, it may be one of the following reasons:1Incorrect cartridge installation - Make sure that the cartridge is properly installed and that it is completely in the cartridge slot.
2.Cartridge Chip Not Cleared - Some cartridge chips record cartridge usage, and when a cartridge is empty and needs to be replaced, the cartridge chip also needs to be cleared. If it is not cleared, the printer will think that the cartridge is empty and needs to be replaced.
You can try to clear the chip through a software tool. 3.Cartridge incompatible—If you're using a cartridge that's not compatible with your printer, the printer may prompt you to replace the cartridge.
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If you still see "Replace Toner" on the screen on your Fuji Xerox M158B printer after replacing it with a new one, you need to further confirm that the new ink cartridge is installed correctly, or if there is another problem. Here are some common reasons that cause Fuji Xerox M158B printer to show "Replacement Toner":1
The cartridge was not fully inserted. It may be necessary to remove the cartridge, recognize that there is no device blocking or blocking the cartridge, and then insert the cartridge vigorously again. 2.
The cartridge connection port is not cleaned. Use a cleaning cloth or a soft-bristled brush to clean the dust and dirt from the cartridge connection, and then reinsert the cartridge. 3.
The cartridge may not be a suitable model. Please be careful to check that the cartridge model you purchased is compatible with your printer, if not, you will need to replace the correct model of cartridge. If none of the above methods solve the problem, you can try to call Fuji Xerox's customer service** for more specific and professional support and assistance.
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Hello, if you have installed a new ink cartridge on your Fuji Xerox M158B printer but it shows that you need to replace the toner, there may be several possible reasons for the rotten orange:1The cartridge is not installed correctly:
Make sure you have installed the new Ink Hunger Box correctly. Check that the cartridge is securely mounted on the printer and that it is not loose or abnormal. 2.
Cartridge incompatible: Make sure the cartridge you purchased is compatible with the Fuji Xerox M158B printer. Using incompatible cartridges may cause the printer to incorrectly display that toner needs to be replaced.
3.Cartridge chip issues: Some cartridges have chips or sensors that communicate with the printer.
If the chip on the cartridge is damaged or unreadable, the printer may incorrectly show that the toner needs to be replaced. You can try cleaning the chip on the cartridge and make sure it has a good connection to the printer. 4.
Printer firmware issues: In some cases, printer firmware may need to be updated to properly identify and process new cartridges. Please check the official Fuji Xerox** or contact technical support to find out if there is the latest firmware version for your wetted printer and follow the instructions to update.
If you have tried the above methods and the problem persists, it is recommended that you contact Fuji Xerox's technical support team, who will be able to provide more detailed guidance and solutions to solve your problem.
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Summary. You have replaced the ink cartridge with a new one on the Fuji Xerox M155B printer, but the display still prompts "Change toner", which may be caused by the following reasons:1
Cartridge not installed correctly: Check that the cartridge is properly installed in place, and that it is not loose or properly plugged in. 2.
Cartridge chip not recognized: Some cartridges will have a chip that is used to communicate with the printer and pass information. If the chip is damaged or cannot be recognized, the printer may not be able to recognize the new cartridge.
At this point, a new cartridge needs to be replaced. 3.Printer Firmware Issues:
If you are using an older printer firmware version, there may be incompatibility with the newer model cartridges. At this point, you need to update the printer firmware version. To solve the above problems, you can try the following solutions:
1.Verify that the cartridge is properly seated and that it is not loose or properly inserted. 2.
Yes 115B You replaced the ink cartridge with a new one on the Fuji Xerox M155B printer, but the display still prompts "Change toner", which may be caused by the following reasons:1The cartridge is not installed correctly:
Please check that the cartridge is properly seated and that it is not loose or properly plugged in. 2.Cartridge chip not recognized:
Some cartridges will have a chip that communicates with the printer and delivers information. If the chip is damaged or cannot be recognized, the printer may not be able to recognize the new cartridge due to delay. At this point, a new cartridge needs to be replaced.
3.Printer firmware issues: If you're using an older printer firmware version, there may be incompatibility with newer model cartridges.
At this time, you need to update the firmware version of the coarse loss printer. For the above problems, you can try the following solutions:1
Verify that the cartridge is properly seated and that it is not loose or properly inserted. 2.Try to reinsert the cartridge and make sure the chips are in good contact.
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