Looks like there are 4 transformers inside. One or more may have been damaged. The units are not too expensive. As the unit has been compromised protecting your equipment, I would recommend replacement with a new one for safety reasons.
Power Wedge 114 - Voltage Spike Damage
A section of my venerable Power Wedge 114 has apparently been fried by some unprecedented voltage spikes that lasted 4-5 days. It's only the near-middle "ISO" outlets that are dead. The other sections are fine. The slo-blo fuses look good, and I switched them to make sure. The reset hasn't fixed it.
Thoughts? Suggestions?
Thoughts? Suggestions?