CMT online miner
Publish: 2021-05-04 20:57:19
1. 👉 Troubleshooting] if the cmt2112 TV is not turned on, how can it be repaired< br />👉 The problem of this machine lies in the switching power supply circuit< br />👉 The solution] can be checked according to the following aspects:
1 → first check whether the power supply is normal
2 → check whether there is voltage output after rectification and filtering
3 → check whether the switch voltage oscillation circuit is normal (such as switch tube,
or thick power mole)
4 → after the above inspection, replacement and circuit return to normal, power on the
type machine
1 → first check whether the power supply is normal
2 → check whether there is voltage output after rectification and filtering
3 → check whether the switch voltage oscillation circuit is normal (such as switch tube,
or thick power mole)
4 → after the above inspection, replacement and circuit return to normal, power on the
type machine
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