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자사 교육 프로그램의 멋진 학생들이 이 위키를 만들었습니다.
Device will not charge
The R1 does not seem to hold or build a charge.
Wrong charger
You may be using the wrong charger. Ensure that your charger matches the micro-USB port located at the bottom of the device. If you confirm the correct charger, and it still does not work, read on.
Obstructed cable connection
Remove any dust, or other obstructions, from the micro-USB and USB ends of the charging cable, outlet and/or computer. If all connection are clean and the charging light does not turn on when engaged, check the charging cable for fraying or other damage.
Damaged charging cable
If the charging cable is frayed or the internal wires are otherwise exposed it may need to be replaced. Also, if the pins connecting the micro-USB to the device or the USB to the charger are damaged or missing, you may need to replace the wire. If the cable is intact your charger may be damaged.
Damaged/Tired charger
Inspect the charger for missing USB pin connectors, debris, and other damage. Try plugging the charger into several outlets. If the device still does not charge, you may need to replace it.
Damaged/Dead battery
If the charger, charging cables, and charging connections are functioning properly and the device still does not charge, the battery may be dead and/or not able to hold a charge. You may need to replace the Lithium Ion Battery.
Device will not turn on
The R1 does not respond when the power button is engaged.
Blacked-out screen
The device may actually be functioning, but the screen may be too dark to make out an image. Try turning on the device in a dark room to maximize to the visibility of the screen. If you still cannot make out an image try performing a "hard reset."
Drained battery
Connect the device, via the micro-USB charging adapter, to a working electrical outlet or a USB port of a powered-on computer. The red light on the face of the device will indicate the connection is secure and functioning. If the charging light does not engage, continue troubleshooting with "Device will not charge;" otherwise, allow the device to charge for one to two hours. Try to power on again.
Buttons are unresponsive
Buttons are dirty
Clean the outside of the buttons with a mild solvent. Open up the unit, if necessary, and clean any connections between the buttons and the rest of the unit.
Buttons are broken
Open up the unit and remove the broken buttons. Using a paperclip, press where the inner buttons connect with the unit.
Motherboard is malfunctioning or damaged
The motherboard may be damaged or malfunctioning, if this is the case it will need to be repaired or replaced.
Screen is unresponsive
The R1 does not respond to my gestures on the touch screen.
Nothing is shown on the screen
The power light is on.
The digitzer is broken and you will have to replace or repair it.
The power light does not turn on
The battery is dead. Refer to the "Battery will not charge" section.
Device is locked
Most Android tablets can be reset to factory standards by holding the power button and, using a paperclip, pressing a hidden button beneath a small hole on the side of the device. Unfortunately, the unit we worked on didn’t have a hidden button of any sort. If yours does, follow the directions on the screen to reset the unit to factory standards.
The Digitizer isn't responding to touch
Restart the Device. It is possible that the digitizer is defective without the touchscreen being broken. If so, replace the digitizer.
The touchscreen is cracked
Open the device to see if the digitizer is cracked. If so, both the digitizer and the touchscreen need to be replaced.
Speakers don’t produce correct sound
The sound on the R1 is not working properly.
Faulty headphone jack
Replace earphone jack.
Tablet behaves as if earphones are plugged in
There is probably dust in the earphone jack. To get it out, clean the earphone jack with compressed air.
Distorted or no sound from speakers
When opening the device, take care not to disengage the speaker cables from the speakers. If this occurs, reattach the speaker cables using a soldering iron. Note: It might be a good idea to reinforce the speaker cable connections with tape after opening the unit.
Connectivity issues
The R1 is not connecting to a network or device.
Wifi doesn’t work
Wireless router isn’t working
Ensure all connections are made to the wireless router. For further assistance, see the iFixit page or the user manual for your wireless router.
Password doesn't work
Ensure that you are connected to the desired wireless router.
Device is too far from the wireless router
Most wireless routers have a limited range.
Bluetooth doesn’t work
The Pioneer R-1 doesn’t have Bluetooth connectivity. To play R-1 sounds on another device, use the HDMI port or the headphone jack.
HDMI doesn’t work
The R-1 comes with an HDMI outlet, so the user can play videos and music on a device with an HDMI input. Make sure your cable works with other units. If it doesn’t, replace the cable. If the cable is not faulty, replace the HDMI input.
Unit runs hot
The R1's temperature is effecting the usability of the device.
Too many applications are running at one time
This is normal. To reduce heat, don’t run multiple applications at once.
Screen brightness is too high
This is normal. Reduce screen brightness.
Device is charging
This is normal. If the device feels uncomfortable to the touch, wait until the unit is finished charging. If the device is extremely hot to the point of burning skin, disconnect device. There is something seriously wrong such as repairs done wrong. Apply first aid and dispose of device in an environmentally friendly manner.
Unit is slow to boot up
The R1 is running slower than it used to.
Initial boot up
This is normal. After the installation of software, device should boot up normally.
Subsequent boot up
This is not normal. Most likely it is due to third-party software being installed. Note: third-party software is not recommended. If necessary, restore device to factory standards.
Device is disordered and generally doesn’t work properly
The R1's user interface is too cluttered and running slow.
Most likely, this is due to third-party software being installed. If necessary, restore device to factory standards.
Unable to create email or register applications
The R1 can not perform some internet related functions.
Unit is not connected to network
See “Wifi doesn’t work.”
Email is not set up correctly
If you do not have an email account, it is best if you get one so that you can register applications.
System time doesn’t match local time
Connect unit to the internet. During setup of device, you must select the proper time zone.
댓글 2개
How do I factory reset the tablet
Pedro Rodriguez - 답글
Buenas tardes pedro, lograste solucionar el problema??? yo tengo el mismo invonceniente. Si supiste como solventarlo por favor escribeme a rudyhartliep@gmail.com. Gracias
Rudy Hartliep -