Identify the connector pins. For standard ATX-style supplies, shorting the to any black (ground) wire with a paperclip will trigger the fan and output.
To verify if the power supply is actually failing or if the issue is with the main amplifier board, you can force the PSU to turn on. hys3c210cs power supply free
Understanding the output is essential before attempting any bypass or replacement: Harman Kardon HKTS200 Subwoofers. Identify the connector pins
Identify the connector pins. For standard ATX-style supplies, shorting the to any black (ground) wire with a paperclip will trigger the fan and output.
To verify if the power supply is actually failing or if the issue is with the main amplifier board, you can force the PSU to turn on.
Understanding the output is essential before attempting any bypass or replacement: Harman Kardon HKTS200 Subwoofers.