REL T3 subwoofer plate amp repair

Got a REL T3 subwoofer with some resistors that I can no longer determine the values. Any chance anyone has a service manual/circuit diagram or the actual amp for reference?
 

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    REL T3 resistor values.png
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Can’t tell by your picture, but pull them all and check with DMM - likely 0.33r or 0.47r (unlikely they are all burned) since it looks to be a BJT output section.
I would go with at least 3w, but 5w if they will fit will work too.