Sharp Recent Questions, Troubleshooting Help & Support

FPA stands for Front Panel Lock, which disables the buttons on the TV's front panel. To disable it on the Sharp LC-40LE830U, follow these steps:

1. Turn on the TV.
2. Press and hold the VOL- button on the TV's front panel.
3. While holding the VOL- button, press and hold the INPUT button on the remote control.
4. Hold both buttons down until the message "Service Menu" appears on the screen.
5. Release both buttons.
6. Use the arrow keys on the remote to highlight "Option" and press ENTER.
7. Highlight "FPA Lock" and press ENTER.
8. Change the setting to "Off" and press ENTER.
9. Press EXIT to exit the service menu.

The FPA lock should now be disabled, and you should be able to use the buttons on the TV's front panel again.

Could you be more specific? e7-03 is trouble in your laser unit, e7-04 is dirt on your inside white strip which helps your copy lamp find the home position, and e7-05 is trouble with your copy lens.

The error code C4-10 on a Sharp MX-2600N printer indicates a problem with the Fusing Unit temperature sensor. This error code typically occurs when the fuser unit is not heating up properly or the temperature sensor is not functioning correctly. Here are some steps you can take to try and resolve the issue:

1. Turn off the printer and unplug it from the power source.
2. Wait for a few minutes and then plug the printer back in and turn it on.
3. Check the fuser unit to make sure it is properly installed and seated in its place.
4. Inspect the temperature sensor and its wiring for any signs of damage or wear. If the sensor or wiring is damaged, it will need to be replaced.
5. If there are no visible signs of damage, the temperature sensor may need to be reset or replaced. Consult your printer's user manual or contact a professional printer technician for assistance.

It is worth noting that attempting to repair the printer yourself can be dangerous and may void any existing warranty on the device. It is recommended that you seek the help of a professional printer technician to diagnose and fix the issue.

If you have opened and closed all covers on your Sharp MX-4071 printer but are still receiving a "Close Printer Cover" error message, there may be a few possible reasons why this is happening. Here are some troubleshooting steps you can take:

1. Check for any paper jams: Open all covers and inspect for any paper jams or debris that may be obstructing the printer's internal components. Clear any jams or debris that you find and ensure that there are no obstructions left inside the printer.
2. Check the covers and sensors: Make sure that all covers are properly aligned and closed securely. Check the covers for any damage or signs of wear and tear that may be preventing them from closing correctly. Also, inspect the sensors that detect the covers to ensure that they are not damaged or obstructed.
3. Reset the printer: Power off the printer, unplug it from the power source, and wait for about 30 seconds before plugging it back in and turning it on again. This will reset the printer and may resolve the issue.
4. Update the printer firmware: Check if there are any available firmware updates for your Sharp MX-4071 printer and install them. Firmware updates can sometimes fix bugs and errors that may be causing the "Close Printer Cover" message to appear.

If none of these steps resolve the issue, you may need to contact Sharp support or a qualified technician for further assistance. They can diagnose the problem and determine if there are any hardware issues that need to be addressed.

If your Sharp XE-A203 cash register is not stopping printing receipts or transaction records, you can try the following steps to troubleshoot the issue:

1. Clear any pending transactions: Press the "CA/AT/NS" key to cancel any ongoing transaction and clear the display. If there are any pending transactions in the register's memory, complete or void them to clear the system.
2. Check the paper roll: Make sure the paper roll is not jammed or empty. Replace the roll with a new one if necessary, and ensure that it is loaded correctly.
3. Reset the cash register: Press and hold the "RC/ON" key for five seconds to reset the register. This will clear any error codes and may resolve the issue.
4. Check the programming: Make sure the register is set up correctly and that there are no programming errors. Refer to the user manual for instructions on how to check and reprogram the register.
5. Seek technical assistance: If the issue persists, contact Sharp support or a qualified technician for further assistance. There may be a hardware issue that needs to be addressed.

It's essential to ensure that the problem is resolved promptly as continuous printing can lead to a waste of paper and ink, which can be costly in the long run.

If you are experiencing horizontal lines on your printed documents when using the Sharp AR M355N printer, there are a few steps you can take to troubleshoot and fix the issue:

1. Clean the printer head: Use a clean, dry, and lint-free cloth to gently wipe the printer head. The printer head is the part of the printer that contacts the paper, so if it is dirty or clogged with ink, it can cause horizontal lines. Be careful not to apply too much pressure or touch the printer head with your hands.
2. Check the toner cartridge: If the toner cartridge is low or empty, it can cause horizontal lines. Replace the toner cartridge if necessary and check if the problem is resolved.
3. Check the paper: The paper used in the printer may be the cause of the horizontal lines. Ensure that the paper is compatible with the printer specifications, and is not damaged or folded. Try printing on different paper to see if the problem persists.
4. Run the printer's cleaning cycle: The printer has a built-in cleaning cycle that can help remove any ink buildup or debris that may be causing the horizontal lines. Refer to the user manual for instructions on how to run the cleaning cycle.
5. Check the printer settings: Ensure that the printer settings are correctly configured for the document you want to print. For example, if you are printing a high-resolution image, make sure that the printer's resolution settings are set to match the image's resolution.

If none of these steps resolves the issue, you may need to contact Sharp support or a qualified technician for further assistance. They can diagnose the problem and determine if there are any hardware issues that need to be addressed.

Based on your description, it seems like the problem might be related to the drum unit. The drum unit is a critical component of the printer and it's responsible for transferring toner onto the paper. If there's a problem with the drum unit, it can cause various issues, including creaking or heavy sounds during startup. Here are some steps you can take to troubleshoot the issue further: Inspect the drum unit: Carefully examine the drum unit for any signs of damage or wear. Look for cracks, scratches, or other visible signs of wear and tear. If you notice any damage, you may need to replace the drum unit. Clean the drum unit: If the drum unit appears to be in good condition, try cleaning it to see if that helps resolve the issue. Use a soft, lint-free cloth to wipe down the drum unit and remove any dust or debris that may have accumulated on its surface. Reinstall the drum unit: Once you've cleaned the drum unit, reinstall it back into the printer and try starting it up again. If the creaking or heavy sound returns, it's likely that the drum unit needs to be replaced. Contact a technician: If you're not comfortable replacing the drum unit yourself, or if the issue persists after replacing the drum unit, you should contact a qualified technician for further assistance. They will be able to diagnose the issue and recommend the best course of action. In summary, based on your description, it seems likely that the drum unit may need to be replaced. However, before you replace it, try cleaning it and reinstalling it to see if that helps resolve the issue. If the problem persists, contact a technician for further assistance.

If your Sharp AR 5320 is showing a paper misfeed sign and it is pointing at the heater unit side but there is no paper there, it is possible that there is a problem with the sensors or other components inside the printer. Here are some steps you can try to resolve the issue: Turn off the printer and unplug it from the power source. Wait for a few minutes and then plug it back in and turn it on again. This can help reset the printer and clear any temporary issues. Open the printer cover and check for any paper jammed inside the printer. If you find any, carefully remove it without tearing it. Check the paper tray and make sure it is properly loaded with the correct size and type of paper. Adjust the guides to ensure they are holding the paper in place. Clean the rollers and other parts of the printer using a soft, lint-free cloth. Dust and debris can accumulate over time and cause problems. Check the sensors inside the printer to make sure they are clean and functioning properly. You may need to consult the printer's manual for instructions on how to access and clean the sensors. If none of these steps resolve the issue, it is possible that there is a hardware problem with the printer. In that case, you may need to contact a qualified technician for assistance or consider replacing the printer.

The first link on here is probably the case, but you could try cleaning the print head with electrical switch cleaner. https://www.google.com/search?q=Sharp+EL-2901RH+printing+nonsense ..

The 1 blink followed by 3 blinks error code on a Sharp Aquos TV usually indicates an issue with the mainboard or the power supply board. It's difficult to say whether replacing the power supply board will fix both the black screen and the blurry/discolored picture issues without further diagnosis. Here are a few things you can try to troubleshoot the issue:

1. Check all cable connections: Make sure all cables and connectors are securely attached and not damaged.
2. Perform a hard reset: Unplug the TV from the power outlet and wait for 60 seconds before plugging it back in. This can sometimes reset the TV and resolve any issues.
3. Check the mainboard: If the power supply board appears to be functioning properly, the issue may be with the mainboard. Inspect the mainboard for any physical damage or burnt components.
4. Test the power supply board: If you have a multimeter, you can test the power supply board to see if it's supplying the correct voltage to the mainboard and other components.
5. Contact a professional: If you're not comfortable troubleshooting the issue yourself, it's best to contact a professional repair service or the manufacturer's customer support for further assistance. They may be able to provide additional troubleshooting steps or recommend a service center for repairs.

It's important to note that taking off the back panel of a TV can be dangerous, and if you're not experienced with electronics repair, it's best to leave it to the professionals.

It is the most likely, but it is always a gamble https://www.fixya.com/support/r29790007-repairing_own_television Service Manual and parts https://www.google.com/search?q=Sharp+PN-E702+board+repair+kit ....

What's the model Maggie?

To play a tape on the Sharper Image SA246, follow these steps:

1. Power on the unit by pressing the "Power" button located on the top of the unit.
2. Press the "Tape" button located on the front of the unit. This will switch the unit to tape mode.
3. Press the "Eject" button on the front of the unit to open the tape deck.
4. Insert the cassette tape into the cassette compartment with the side you want to play facing out.
5. Press the "Eject" button again to close the tape deck.
6. Press the "Play" button located on the front of the unit to start playing the tape. You can adjust the volume using the volume knob located on the top of the unit.
7. To stop the tape, press the "Stop" button located on the front of the unit.
8. To eject the tape, press the "Eject" button again and remove the tape.

I hope this helps you play your cassette tape on your Sharper Image SA246!

If your Sharp TV is not responding to remote commands and the power light is flashing, here are some steps you can try:

1. Check the batteries in the remote control and replace them if necessary.
2. Try using a different remote control to see if the issue is with the remote or the TV.
3. Unplug the TV from the power outlet and wait for a few minutes before plugging it back in. This may reset the TV and resolve the issue.
4. Check the connections between the TV and any external devices, such as cable boxes or DVD players. Make sure the connections are secure and the cables are not damaged.
5. Try using the buttons on the TV itself to see if the issue is with the remote control.

If these steps do not resolve the issue, it is possible that there is a hardware problem with the TV that may require professional repair.

I'm sorry, I'm not sure what your question is. Can you please provide more information or clarify your request?

Yes, you can force the TV to display HDMI by accessing the input selection menu. Here's how to do it:

1. Press the "Input" or "Source" button on your Sharp remote control. This should bring up the input selection menu on the screen.
2. Use the arrow buttons on the remote to select "HDMI" as the input source.
3. Press "OK" or "Enter" to confirm the selection.
4. The TV should now display the HDMI input signal from your device.

If this doesn't work, you may need to check the HDMI cable and make sure it's connected properly. If the cable is damaged or faulty, it can cause issues with the HDMI signal. Regarding the eeprom problem, it's not recommended to modify the TV's firmware or eeprom unless you're a qualified technician. If you suspect that the TV's firmware is causing the issue, you should contact Sharp customer support or a professional repair service for assistance.

It sounds like you are using a bad mixture of older technology. So you have; A 24" (tiny) Sharp television with built in DVD Player. A Freeview Decoder. A Digital Box of some sort. Freeview has a list of approved products https://freeviewnz.tv/get-freeview/approved-products/ ..

ch blinking usually means a door is open. check all doors and latches, all is okay then what has happened is an actuator has bent or is broken.

The Sharp HT-SB140 Sound Bar's internal PSU provides a DC output voltage of 19 volts. So you would need an external power supply that can provide a regulated DC voltage of 19V with the same or higher current rating as the original power supply. When replacing the internal power supply with an external one, it is essential to ensure that the polarity of the output connector matches the polarity of the soundbar's internal PSU. The PW390-070 EF25 MF 1945 part number indicates that the power supply has a center-positive barrel connector. Therefore, you need to make sure that the replacement external PSU also has a center-positive connector. It is also essential to make sure that the external power supply you choose can provide the same or higher power rating as the original internal PSU to ensure proper operation of the soundbar.