| Test Parameter | Expected Value | Actual Value | Result | | :--- | :--- | :--- | :--- | | | [e.g., 12.0V] | [e.g., 12.05V] | PASS | | Under Load (1A) | [e.g., >11.8V] | [e.g., 11.92V] | PASS | | Ripple Voltage | < 50mVpp | [e.g., 30mVpp] | PASS | | Thermal Run Test | Stable 30 mins | Stable | PASS |
The is an internal power supply unit most notably used in high-end audio equipment, such as the Harman Kardon HKTS 200 subwoofer.
Troubleshooting and Repairing the HYS3C210-CS Power Supply The HYS3C210-CS power supply
Many HYS3C210CS boards have a connecting the negative leg of the main input capacitor to the source pin of the main switching MOSFET and the current sense resistor .
Replacing faulty internal capacitors that were prone to failure in early production runs.
Hys3c210cs Power Supply Patched
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Hys3c210cs Power Supply Patched
| Test Parameter | Expected Value | Actual Value | Result | | :--- | :--- | :--- | :--- | | | [e.g., 12.0V] | [e.g., 12.05V] | PASS | | Under Load (1A) | [e.g., >11.8V] | [e.g., 11.92V] | PASS | | Ripple Voltage | < 50mVpp | [e.g., 30mVpp] | PASS | | Thermal Run Test | Stable 30 mins | Stable | PASS |
The is an internal power supply unit most notably used in high-end audio equipment, such as the Harman Kardon HKTS 200 subwoofer.
Troubleshooting and Repairing the HYS3C210-CS Power Supply The HYS3C210-CS power supply
Many HYS3C210CS boards have a connecting the negative leg of the main input capacitor to the source pin of the main switching MOSFET and the current sense resistor .
Replacing faulty internal capacitors that were prone to failure in early production runs.
