Jakarta, CNBC Indonesia - The Analog Switch Off program will be carried out in stages until November 2, 2022. One by one, regions in Indonesia will no longer be able to receive analog television broadcasts.Indonesians in the next few months will have to switch to digital broadcasting by buying televisions that are ready for digital broadcasting or by using a set-top-box (STB), if they want to continue watching their favorite television stations broadcast.Especially for the poor, STB will be given directly.Not only distributed but also at the same time the installation of the device to the TV set.Digital television broadcasts have many advantages over analog broadcasts.Most importantly, the broadcast received by television is clear without any disturbances such as screen shaking or tingling.In addition, digital broadcasts can be captured with a more limited signal than analog broadcasts.However, there are times when digital television sets or STB devices do not receive any signal at all.There are several causes.To capture digital signals, television sets and STBs also need antennas designed to capture digital broadcasts.If the antenna used is correct, the location and size of the antenna also matters.In an area surrounded by tall buildings, a smaller antenna will have a hard time getting a strong signal.The position of the antenna is also important in areas full of buildings.By slightly moving the antenna, the quality of the received signal can change drastically.In addition, there is the possibility of digital antennas competing for signals with other digital antennas.This condition is similar to when using a smartphone in a crowded area, such as during a football match in a stadium or while watching a concert.Therefore, take some distance from other digital antennas.The connecting cable connection between the antenna and digital STV/TV is also often missed.If the components of this jack or plug are damaged due to dirt or dents until they are not properly connected, the signal distribution is not optimal.Each STB has a different setting.Preferably, before using the STB, first read the available manual to make sure the settings are correct.In addition, the Ministry of Communication and Informatics has also provided STB certification to be a reference for the public when buying.After purchasing an STB, you can also set it to a TV set.Check out the following method:1. Make sure the area has digital television broadcasts available 2. Make sure it has a UHF antenna, namely outdoor and indoor antennas 3. Also ensure that the TV is equipped with a DVBT2 set top box to receive digital TV broadcasts 4. After the TV is connected, turn on the device TV and change to AV.Next select the settings option and select auto scan to scan digital TV broadcast programs.