I'm sorry, I cannot provide a specific answer to that question without more information about the specific television in question. PVR (Personal Video Recorder) functionality varies by model and brand, so it would be best to consult the product specifications or contact the manufacturer or retailer for more information. **

To activate the PVR (Personal Video Recorder), you will need to first ensure that your cable or satellite provider offers PVR services. If they do, you will need to contact them to subscribe to the PVR service and rent or purchase a PVR-enabled set-top box. Once you have the PVR set-top box installed, you can activate it by following the instructions provided by your service provider, which may involve setting up a user account, activating the device online, or calling customer support for assistance. **

One can record without a PVR by using a digital video recorder (DVR) provided by their cable or satellite TV provider. Another option is to use a DVD recorder connected to the TV to record programs onto DVDs. Additionally, some smart TVs have built-in recording capabilities that allow users to record live TV onto a USB drive or external hard drive. Lastly, streaming services like Hulu or YouTube TV offer cloud DVR services that allow users to record live TV and watch it later. **

You can record without a PVR by using a digital video recorder (DVR) provided by your cable or satellite TV provider, or by using a standalone DVR device that connects to your TV. Another option is to use a streaming service that offers cloud DVR functionality, allowing you to record and save shows online. Additionally, some smart TVs and media players have built-in recording capabilities that allow you to save live TV broadcasts onto a connected USB drive or external hard drive. **

You can convert a PVR file by using a video converter software that supports the PVR format. First, you need to download and install a reliable video converter program on your computer. Then, open the software and import the PVR file that you want to convert. Next, choose the desired output format for the converted file, such as MP4, AVI, or MOV. Finally, click the "Convert" button to start the conversion process, and once it's completed, you will have a new file in the chosen format. **

Some alternatives to PVR for recording on TV include using a digital video recorder (DVR) provided by your cable or satellite TV provider, using a streaming device with built-in recording capabilities, or using a standalone DVR device that connects to your TV. Additionally, some smart TVs have built-in recording features that allow you to record live TV without the need for a separate device. Another option is to use a media server or network-attached storage (NAS) device to store and access recorded content on your home network. **

The PVR (Personal Video Recorder) on a Samsung TV allows you to record live TV programs onto an external USB storage device. To use the PVR feature, you need to connect a USB storage device to the TV and then select the program you want to record from the TV guide. Once the program is being recorded, you can pause, rewind, or fast forward the live TV. The recorded programs can be accessed and played back from the USB storage device at any time. **

The Lemon 070 PVR Digital Video Recorder is not a widely recognized or popular brand in the market. It is possible that some individuals may have come across this product, but it is not a well-known or commonly used digital video recorder. It is always recommended to research and read reviews before purchasing electronic devices from lesser-known brands to ensure quality and reliability. **