If the adapters are not talking to each other:
This is common with older powerline gear. Unplug it for 15 minutes. If it is dangerously hot, recycle the unit—internal components are failing. slinglink turbo w1 sl300-100 manual
The SlingLink Turbo W1 is over a decade old. It is based on the standard (200 Mbps raw, ~80 Mbps real-world). Modern powerline adapters (AV2 MIMO) offer 1000–2400 Mbps. If the adapters are not talking to each
Each SlingLink has a unique password printed on the sticker. In the original utility software (Windows-only, now defunct), you could enter this DAK to change the network name. Without the software, use the button method above for standard setups. The SlingLink Turbo W1 is over a decade old
The original manual includes instructions for changing the "Network Membership" using the or obsolete software.
If you are unsure if you have the complete set, the official SlingLink Turbo W1 SL300-100 package included:
To establish a connection, you need a minimum of two SlingLink units. One unit connects to your router (sending the signal), and the other connects to your device (receiving the signal). While the SL300-100 kit typically comes in a pair, single units can be purchased to expand an existing network.