1🔍 Full Strobe System Diagnosis
Strobe failures are often misdiagnosed as bad heads when the actual problem is the controller, the wiring, or the power supply. A controller that's failing intermittently causes random dead heads that look like individual head failures. We test the full system — controller output, individual head response, wiring continuity, and power supply voltage — before recommending any replacement.
- ✔Controller output testing at each channel
- ✔Individual head response testing
- ✔Wiring continuity and harness inspection
- ✔Power supply voltage and current check
- ✔Written diagnosis before any replacement










