Dear all,
I bought this Motion detector alarm some years ago from a shop vendor initially for
home or car use but recently tested faulty, no power led light or "sensor" not working.
Anyone got any idea how the "sensor" works?
There is no model No. and no schematic can be traced.
I have attached some snapshot of the item and hope for someone to assist to fix.
Greatly appreciate for any help.
I bought this Motion detector alarm some years ago from a shop vendor initially for
home or car use but recently tested faulty, no power led light or "sensor" not working.
Anyone got any idea how the "sensor" works?
There is no model No. and no schematic can be traced.
I have attached some snapshot of the item and hope for someone to assist to fix.
Greatly appreciate for any help.
Attachments
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IMG_0045-alarm.JPG32.6 KB · Views: 139
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IMG_0046-alarmfrt.JPG43 KB · Views: 129
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IMG_0047-alarmback.JPG46.1 KB · Views: 137
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IMG_0048-alarm.JPG39.5 KB · Views: 133
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IMG_0050.JPG48.2 KB · Views: 146
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IMG_0051-alarmrgt.JPG64.7 KB · Views: 171
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IMG_0052-alarmleft.JPG63.3 KB · Views: 164
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IMG_0053-alarmpkt.JPG38.4 KB · Views: 133