airmatefix:start
Differences
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| airmatefix:start [2020/05/28 12:28] – support | airmatefix:start [2022/07/18 09:12] (current) – support | ||
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| ===Be sure that the unit is disconnected from the power source!=== | ===Be sure that the unit is disconnected from the power source!=== | ||
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| - | Never bypass or replace the fuse with a higher value fuse!\\ | + | ===Never bypass or replace the fuse with a higher value fuse!=== |
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| The small connector board on the right can remain assembled.\\ | The small connector board on the right can remain assembled.\\ | ||
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| + | {{: | ||
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| + | Remove the knobs of the specific PCB.\\ | ||
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| To remove a P.C.B. you also have to remove the potentiometer nuts and screws that hold the P.C.B. at the front.\\ | To remove a P.C.B. you also have to remove the potentiometer nuts and screws that hold the P.C.B. at the front.\\ | ||
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| ===== Where can I measure the Power supply ===== | ===== Where can I measure the Power supply ===== | ||
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| + | Each P.C.B. (except the power supply) has their own protection resistors that will burn when the current is to high.\\ | ||
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| + | ===Power supply=== | ||
| + | {{: | ||
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| + | The first power supply is the switched power supply version and the second the regulated version.\\ | ||
| + | We marked the Ground with a Green dot at the metal mounting bracket.\\ | ||
| + | At the Red dot you can measure the possitive (+15 volt switched power supply and +18v volt regulated power supply) voltage.\\ | ||
| + | At the Blue dot you can measure the negative (-15 volt switched power supply and -18v volt regulated power supply) voltage.\\ | ||
| + | At the Orange dot you can measure the phantom power (+48 volt).\\ | ||
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| + | \\ | ||
| + | ===Line module=== | ||
| + | {{: | ||
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| + | We marked the Ground with a Green dot at the cinch connector.\\ | ||
| + | At the Red dots you can measure the possitive voltage (R50 for the audio components, R58 for the logic).\\ | ||
| + | At the Blue dots you can measure the negative voltage (R51 for the audio components, R59 for the logic).\\ | ||
| + | At the Orange dot you can measure the phantom power.\\ | ||
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| + | \\ | ||
| + | ===USB module=== | ||
| + | {{: | ||
| + | \\ | ||
| + | We marked the Ground with a Green dot at the cinch connector.\\ | ||
| + | At the Red dots you can measure the possitive voltage (R50 for the audio components, R58 for the logic).\\ | ||
| + | At the Blue dots you can measure the negative voltage (R51 for the audio components, R59 for the logic).\\ | ||
| + | At the Orange dot you can measure the phantom power.\\ | ||
| + | \\ | ||
| + | \\ | ||
| + | ===Telco module=== | ||
| + | {{: | ||
| + | \\ | ||
| + | We marked the Ground with a Green dot at the cinch connector.\\ | ||
| + | At the Red dots you can measure the possitive voltage (R50 for the audio components, R58 for the logic).\\ | ||
| + | At the Blue dots you can measure the negative voltage (R51 for the audio components, R59 for the logic).\\ | ||
| + | \\ | ||
| + | \\ | ||
| + | ===Voip module=== | ||
| + | {{: | ||
| + | \\ | ||
| + | We marked the Ground with a Green dot at the cinch connector.\\ | ||
| + | At the Red dots you can measure the possitive voltage (R50 for the audio components, R58 for the logic).\\ | ||
| + | At the Blue dots you can measure the negative voltage (R51 for the audio components, R59 for the logic).\\ | ||
| + | \\ | ||
| + | \\ | ||
| + | ===Master Left=== | ||
| + | {{: | ||
| + | \\ | ||
| + | We marked the Ground with a Green dot at the cinch connector.\\ | ||
| + | At the Red dots you can measure the possitive voltage (R8 for the audio components, R33 for the logic).\\ | ||
| + | At the Blue dots you can measure the negative voltage (R9 for the audio components, R34 for the logic).\\ | ||
| + | \\ | ||
| + | \\ | ||
| + | ===Master Right=== | ||
| + | {{: | ||
| + | \\ | ||
| + | We marked the Ground with a Green dot at the cinch connector.\\ | ||
| + | At the Red dots you can measure the possitive voltage (R10 for the audio components, R53 for the logic).\\ | ||
| + | At the Blue dots you can measure the negative voltage (R11 for the audio components, R54 for the logic).\\ | ||
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| - | ------ | + | ===Master talkback=== |
| + | {{: | ||
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| - | ===== Under construction! ===== | + | We marked the Ground with a Green dot at the cinch connector.\\ |
| + | At the Red dots you can measure the possitive voltage (R1 for the audio components, R12 for the logic).\\ | ||
| + | At the Blue dots you can measure the negative voltage (R2 for the audio components, R18 for the logic).\\ | ||
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| - | ------ | ||
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| + | ----- | ||
| + | \\ | ||
| + | Specific schematics for your Airmate version can be send on request with Serial and version number.\\ | ||
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| + | If you have questions, please consult the factory by filling in our Support Request form.\\ | ||
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| + | [[https:// | ||
| + | \\ | ||
| + | [[start: | ||
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airmatefix/start.1590661707.txt.gz · Last modified: 2020/05/28 12:28 by support