How to choose between Samsung nu8000 and Hisense U7A, which picture quality is better 20

Sure Samsung,I am a Ningbo user,I just arrived in the morning55Inch Hisense TV,I haven't seen it yet,The inner screen cracked at noon,You can how serious the cracking of the inner screen of Hisense TV is。 And the factory will say that you are artificial. Let's ask if the man-made outer screen will have more or less scratches.

It is recommended to be Samsung, Sharp, and LG.

Different models, product design concepts, applicable groups are also different, each has its own advantages, it is recommended to choose the right model according to needs and preferences. If you want to know about Samsung's current popular flagship models, it is recommended to log on to Samsung's official website for reference.

Samsung is not specialized in the production of digital cameras, Samsung's digital cameras and Patriot and other brands of technology is similar, and there is no way to compare with professional digital cameras, it is better to buy Nikon, Canon, Sony, Fujifilm and other professional digital camera brands. The quality of Samsung's digital camera is not very good, the imaging effect is not complimentary, the operation is more rubbish, and I can't find any advantages.

It feels a little bit of a layman compared to Canon Nikon.

Samsung cameras are actually good portable phones, but DSLR and single battery forget it!

The i-series I used before was good!

Your question is too general. You should determine the scope of use. Each camera has its own characteristics.

Before Samsung, it was not a traditional optical camera manufacturer in the field of digital cameras, but with Samsung's efforts in digital cameras over the years.

The hardware configuration and shooting effect of Samsung digital camera can be regarded as excellent, especially the cost performance of Samsung digital camera is particularly high, and the product line of Samsung camera is now relatively rich, and you can choose according to your budget.

However, Samsung is only suitable for playing mirrorless because it is not a traditional optical manufacturer.

If you talk about a mid-grade digital camera, the Samsung NX10 is a good fit. This camera has high-speed AF performance, APS-C CMOS sensor, and the shooting effect can be guaranteed to be good. There is also the dust removal effect of the ultrasonic sensor.

Because there are too many copycats of digital camera products now, it is recommended that you go to Samsung ** to buy, where it is Samsung's genuine direct sales, and there should be no problem with genuine. And now it seems that there is still an event, send 2G card, card reader and 2G USB disk.

After connecting the external device to the computer, it must be safely deleted, otherwise the data will be lost.

**It may be automatically hidden, open the "Control Panel", open the "Folder Options" and click "View" above to find and click "Show Hidden Files". If it is displayed, it will be formatted and then used after copying, if it still can't be displayed, it can be recovered with data recovery software, and if it doesn't work, you can only format the card and use it again.

Buy a card reader, count a few dollars, the camera is no big problem, it's better not to move.

Not having a safe shutdown of the hardware generally does not cause a hardware failure, but there is a possibility of data loss. You just have to format it in the camera. Turn off the hardware in the future and pay attention.

For digital camera firmware upgrades, if intelli-studio or i-launcher software is included in the package, you can connect the device to a computer and upgrade the firmware to the latest version through the intelli-studio or i-launcher software's network support or firmware upgrader search. If there is no built-in update software or the software does not support firmware upgrade, please log in to Samsung's official website.

2.Never turn off the power supply during the firmware upgrade process.

3.The memory card needs to be formatted before the firmware upgrade.

Due to the digital camera update program, in addition to software updates, hardware adjustments are also required. Such as: focus point, face, etc.

Digital camera firmware cannot be upgraded.

Reasons and solutions for computer not turning on:

Step 1: First of all, according to the specific situation analysis, if there is no power response directly, then check whether there is a power supply, poor contact, hardware and other problems, go to the second step, if it is not possible to enter the system may be operating system or software problems to go to the third step.

Step 2: Check whether there is a power supply problem, first see if the power supply is not plugged in well or there is a problem with the plug, if you are using a battery, then plug it in and try again. You can go to a friend or go to a computer repair shop or sales store to find the same model of power supply to try it.

After replugging the power supply, press the power button again, and if it still can't be turned on, then press it for a while. If you change someone else's power supply to turn on, it means that there is a problem with the power supply, if it proves that there is no problem with the power supply, it may be the hardware reason, go to the fifth step.

Step 3: Go to the last correct configuration to adjust, turn on and press and hold F8, enter the advanced options page, select "The most recent correct configuration", and press Enter. If it can enter the system, it may be caused by viruses, incompatible hardware drivers with the system, or operating systems.

After entering the system, run the anti-virus software, check and kill the virus, if there is a virus, restart the computer after the anti-virus, if it is not normal, it may be caused by the incompatibility of the device driver and the program, delete the graphics card, network card and other drivers, restart it after removing the driver, if there is still a problem, then go to the next step.

Step 4: Repair and install or reinstall the system, set "Optical Drive as the first boot device" in the BIOS, then insert the system disk, and press the R button to perform "Repair and Installation". If the fault persists, just at the beginning of the system, select "One-click GOST to restore the system" or use the system disk to reinstall the system.

Step 5: Check whether there is a hardware problem, disassemble the notebook to see if the hardware is loose, generally the hardware is not plugged in well, there will be an alarm sound, the long sound continues to sound that the memory module is not plugged in tightly, one long and one short means that the memory or motherboard has a problem, one long and two short means that the graphics card is wrong. If there is too much dust inside the notebook, it is best to clean it up first.

In addition, pay attention to whether it is caused by the new hardware, if it is normal before the replacement of the hardware, and it is not normal after the replacement, then check whether it is compatible. If it can't be started at this time, it is best to send it for repair, and the professional will check whether there is a problem with the hardware one by one.

Hello: According to your description, there may be a problem with the hardware of the machine, and it is recommended to send it to the repair service center for overhaul of the machine.

Samsung Service Center**:

Hello, has your camera problem been solved? I've got a camera here and that's the same problem, if you're done with it, tell me how to get it.

Can't open the shutter when you turn it on? I don't understand what you mean by this sentence, I'm doing repairs!

If your digital camera has a hardware failure, it is recommended that you take your device to a Samsung service center where an engineer will test it and perform it according to the actual situation**.

The maintenance benchmark can be found on Samsung's official website in After-sales Service - Self-Service - Spare Parts ** Inquiry - Out-of-warranty Maintenance Cost Benchmark.