A human would need to trace the cable. An LLM may just be responding based on (1) the fact that you're asking about the clip in the first place, and that commonly happens when there's something wrong; and (2) that this is a very common failure mode. This is supported by it bringing up the "never saddle a dead horse" mnemonic, which suggests the issue is common.

After you fix it, you should try asking the same questions!