i have problem with netro sprite 6

Nguyễn Vinh
更新時間 2022-01-06 04:51:41 UTC
話題: 故障排除
I am a distributor of netro products in Vietnam market
My customer just sent back a product with a burnt electronic device inside (pictured). can you tell me what the possible reason is and how to fix it.
- 220V (stable) power supply
- no lightning or explosion
- Full safety equipment to protect electrical equipment when there is a problem.

Thank you very much

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