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| Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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#1
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Circuit diagram of garage door remote control
I own a Einhell garage door opener with remote control
It does not work anymore. It is transmitting continuously. Inside the cabinet there is a microswitch that is operated by the battery door. When this one is activated it starts transmitting and does not stop anymore. Without a circuit diagram and part numbers removed from the two IC's on the board it is very hard to find the problem. Does anyone have a circuit diagram?? Type MS 433 Art-Nr 16.602.00 |
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#2
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"heja" wrote in message t.nl... I own a Einhell garage door opener with remote control It does not work anymore. It is transmitting continuously. Inside the cabinet there is a microswitch that is operated by the battery door. When this one is activated it starts transmitting and does not stop anymore. Without a circuit diagram and part numbers removed from the two IC's on the board it is very hard to find the problem. Does anyone have a circuit diagram?? Type MS 433 Art-Nr 16.602.00 If they've gone so far as to remove part numbers then there's certainly no schematic available. |
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#3
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"heja" wrote in message t.nl... I own a Einhell garage door opener with remote control It does not work anymore. It is transmitting continuously. Inside the cabinet there is a microswitch that is operated by the battery door. When this one is activated it starts transmitting and does not stop anymore. Without a circuit diagram and part numbers removed from the two IC's on the board it is very hard to find the problem. Does anyone have a circuit diagram?? Type MS 433 Art-Nr 16.602.00 If they've gone so far as to remove part numbers then there's certainly no schematic available. |
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#4
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On Sun, 12 Sep 2004 22:23:32 +0200, "heja"
wrote: I own a Einhell garage door opener with remote control It does not work anymore. It is transmitting continuously. Inside the cabinet there is a microswitch that is operated by the battery door. When this one is activated it starts transmitting and does not stop anymore. Without a circuit diagram and part numbers removed from the two IC's on the board it is very hard to find the problem. Does anyone have a circuit diagram?? Type MS 433 Art-Nr 16.602.00 Did you check the switch ? |
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#5
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On Sun, 12 Sep 2004 22:23:32 +0200, "heja"
wrote: I own a Einhell garage door opener with remote control It does not work anymore. It is transmitting continuously. Inside the cabinet there is a microswitch that is operated by the battery door. When this one is activated it starts transmitting and does not stop anymore. Without a circuit diagram and part numbers removed from the two IC's on the board it is very hard to find the problem. Does anyone have a circuit diagram?? Type MS 433 Art-Nr 16.602.00 Did you check the switch ? |
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#6
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yaya schreef in bericht ... On Sun, 12 Sep 2004 22:23:32 +0200, "heja" wrote: I own a Einhell garage door opener with remote control It does not work anymore. It is transmitting continuously. Inside the cabinet there is a microswitch that is operated by the battery door. When this one is activated it starts transmitting and does not stop anymore. Without a circuit diagram and part numbers removed from the two IC's on the board it is very hard to find the problem. Does anyone have a circuit diagram?? Type MS 433 Art-Nr 16.602.00 Did you check the switch ? Yes, the switch is working well |
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#7
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yaya schreef in bericht ... On Sun, 12 Sep 2004 22:23:32 +0200, "heja" wrote: I own a Einhell garage door opener with remote control It does not work anymore. It is transmitting continuously. Inside the cabinet there is a microswitch that is operated by the battery door. When this one is activated it starts transmitting and does not stop anymore. Without a circuit diagram and part numbers removed from the two IC's on the board it is very hard to find the problem. Does anyone have a circuit diagram?? Type MS 433 Art-Nr 16.602.00 Did you check the switch ? Yes, the switch is working well |
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#8
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These are proprietary. There are no parts or service information sold
from the manufacture. They do complete board replacement and adjustment of the new board, and system to match. If the board is a newer generation than your remotes, then these will also have to be changed. You should check with one of the major installers for more information, and get an estimate. -- Jerry G. ====== "heja" wrote in message t.nl... I own a Einhell garage door opener with remote control It does not work anymore. It is transmitting continuously. Inside the cabinet there is a microswitch that is operated by the battery door. When this one is activated it starts transmitting and does not stop anymore. Without a circuit diagram and part numbers removed from the two IC's on the board it is very hard to find the problem. Does anyone have a circuit diagram?? Type MS 433 Art-Nr 16.602.00 |
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#9
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These are proprietary. There are no parts or service information sold
from the manufacture. They do complete board replacement and adjustment of the new board, and system to match. If the board is a newer generation than your remotes, then these will also have to be changed. You should check with one of the major installers for more information, and get an estimate. -- Jerry G. ====== "heja" wrote in message t.nl... I own a Einhell garage door opener with remote control It does not work anymore. It is transmitting continuously. Inside the cabinet there is a microswitch that is operated by the battery door. When this one is activated it starts transmitting and does not stop anymore. Without a circuit diagram and part numbers removed from the two IC's on the board it is very hard to find the problem. Does anyone have a circuit diagram?? Type MS 433 Art-Nr 16.602.00 |
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