PSU Voltage outputs & Thermal Protection

[Jesse]

This is the New version of the PSU for the Fusion SPSHA33R4-058N

Even if the top of the PSU looks good there are components on the underside that could be damaged

Check the output voltages

About the Fusion PSU,
There are only four different voltages coming off this PSU and they are
marked right on top of the PSU PCB (Power Supply Unit Printed Circuit Board

Fusion PSU voltage outputs color code

Fusion PSU voltage outputs.jpg (63.65 KiB) Viewed 3309 times

Fusion PSU voltage outputs visual

AlesisFusionPSUVoltageOutputs1c.jpg (82.43 KiB) Viewed 3309 times

Alesis Fusion & MPC5000 SPSHA33R4-058N PSU Voltage Outputs.pdf

Fusion PSU voltage outputs

(249.61 KiB) Downloaded 123 times

This is the New version of the PSU for the Fusion SPSHA33R4-058N

[Jesse]

This is from one of my new version Fusion PSU's I don't have an old one in front of me for now, but i will check one out shortly

Information on the Thermal Sensor https://www.google.com/search?q=OP62+UC ... nt=gws-wiz

Available on ebay for $2.80 for (1) or $12.50 for (5) plus $4.50 shipping
https://www.ebay.com/itm/324435368596?h ... Swu6xgWHrL

Alesis Fusion PSU Thermal Protector OP62 UCHIYA 110C 10Y.pdf

Alesis Fusion PSU Thermal Protector OP62 UCHIYA 110C 10Y

(181.3 KiB) Downloaded 48 times

Thermal Sensor attached to Fusion PSU heat sink

Thermal Sensor and copper holder from Fusion PSU heat sink

Thermal Sensor connection on Fusion PSU