| Subject | Text |
| Need Harman Kardon AVR500 Service Manual | I need the HK AVR500 Service Manual. The unit keeps going into protect mode. First time it did thi |
| ok what i want to know is a way to test the mosfets and find whats wrong on the system so i can fix | |
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| How to increase the KY bass level. In our TV the KY Bass level is just 45 and it is not increasing a | |