mrrobot : Message: power problem

mrrobot · Robotics & Micro Technical Discussion

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Message #1550 of 1610 |

Hi all
I have a TJPRO robot.
It have a problem in the power. Either the power is on or it is off
tjpro always receives a 3.6 voltage power and the red led is always on.
I would greatly appreciate it if any one can help me.

Lina

Sun Jan 8, 2006 9:02 am

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"lul_hs" <lul_hs@...>

lul_hs

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Message #1550 of 1610 |

Expand Messages	Author	Sort by Date
Hi all I have a TJPRO robot. It have a problem in the power. Either the power is on or it is off tjpro always receives a 3.6 voltage power and the red led is...	lul_hs	Jan 8, 2006 2:27 pm
Your power switch is probably broken and because its on all the time the batteries never charge. replace the power switch and it should work fine after an all...	Scott Jantz scott@...	Jan 8, 2006 6:45 pm
Hi I have tried anoter siwtch. But the same problem remains. When turning the switch off a 3V pass to the red led and It lights but when turning it ON a 5...	lul_hs	Jan 9, 2006 9:49 pm
Are you sure you have the correct LED in the corrct place in the circuit? could you have the charge LED and the power LED mixed up? I would double check all...	Scott Jantz scott@...	Jan 10, 2006 11:18 am
Hi I have tried anoter siwtch. But the same problem remains. When turning the switch off a 3V pass to the red led and It lights but when turning it ON a 5...	lina lul_hs	Jan 20, 2006 8:10 pm
... Hi Lina Actually, I have never see the TJPRO Robot. But maybe I can give u some rechecking ask. What did u mean " either the power is on or it is off"? Is...	be ck benn_777	Jan 11, 2006 3:44 pm
actually there may be any short between the phase supply and the led voltage ok kindly plz check it and say me wats the fault ok dnt forget lul_hs...	hari prasad sayhaihari	Jan 11, 2006 3:48 pm
I have checked the connections, used a new power switch and checked for any short but it does not work. I am working on my graduation project and we are two...	lul_hs	Jan 13, 2006 12:22 am
It sounds like the other group may have damaged the controller board. You can either send it to us for repair or purchase a new controller board. For repair...	Scott Jantz scott@...	Jan 20, 2006 8:13 pm

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