NF can mean Non Flammable or Not Fitted but since they were fitted and are listed in the parts section of the service manual then I think that it means non flammable.
You didn’t say the board component ID of the resistors which are burning out.
Looking at the [document|25656|service manual] there are 3 x 82Ω resistors with part #415478204T i.e R511, 513 & 514 and 2 x 1KΩ with part #415471024T i.e. R505 & 506.
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I’d be looking for a problem with another component that is common to the ones that are burning out as they all seem to be connected to the same supply rail.
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I’d be looking for a problem with another component that is common to the ones that are burning out as they all seem to be connected to the same supply rail. (except R514 so assume that’s not one of them)
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[image|2434670] (click on image to enlarge for better viewing)
NF can mean Non Flammable or Not Fitted but since they were fitted and are listed in the parts section of the service manual then I think that it means non flammable.
You didn’t say the board component ID of the resistors which are burning out.
Looking at the [document|25656|service manual] there are 3 x 82Ω resistors with part #415478204T i.e R511, 513 & 514 and 2 x 1KΩ with part #415471024T i.e. R505 & 506.
I’d be looking for a problem with another component that is common to the ones that are burning out as they all seem to be connected to the same supply rail.
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+
[image|2434670] (click on image to enlarge for better viewing)
NF can mean Non Flammable or Not Fitted but since they were fitted and are listed in the parts section of the service manual then I think that it means non flammable.
You didn’t say the board component ID of the resistors which are burning out.
Looking at the [document|25656|service manual] there are 3 x 82Ω resistors with part #415478204T i.e R511, 513 & 514 and 2 x 1KΩ with part #415471024T i.e. R505 & 506.
-
I’d be looking for a problem with a component that is common to the ones that are burning out as they all seem to be connected to the same supply rail.
+
I’d be looking for a problem with another component that is common to the ones that are burning out as they all seem to be connected to the same supply rail.
NF can mean Non Flammable or Not Fitted but since they were fitted and are listed in the parts section of the service manual then I think that it means non flammable.
You didn’t say the board component ID of the resistors which are burning out.
Looking at the [document|25656|service manual] there are 3 x 82Ω resistors with part #415478204T i.e R511, 513 & 514 and 2 x 1KΩ with part #415471024T i.e. R505 & 506.
-
I’d be looking for something common to the ones that are burning out as they all seem to be connected to the same supply rail.
+
I’d be looking for a problem with a component that is common to the ones that are burning out as they all seem to be connected to the same supply rail.
NF can mean Non Flammable or Not Fitted but since they were fitted and are listed in the parts section of the service manual then I think that it means non flammable.
You didn’t say the board component ID of the resistors which are burning out.
Looking at the [document|25656|service manual] there are 3 x 82Ω resistors with part #415478204T i.e R511, 513 & 514 and 2 x 1KΩ with part #415471024T i.e. R505 & 506.
-
I’d be looking for something common to them all as they seem to be connected to the same supply rail.
+
I’d be looking for something common to the ones that are burning out as they all seem to be connected to the same supply rail.
NF can mean Non Flammable or Not Fitted but since they were fitted and are listed in the parts section of the service manual then I think that it means non flammable.
You didn’t say the board component ID of the resistors which are burning out.
Looking at the [document|25656|service manual] there are 3 x 82Ω resistors with part #415478204T i.e R511, 513 & 514 and 2 x 1KΩ with part #415471024T i.e. R505 & 506.
-
I’d be looking for something common to them all as they seem to be connected to the same supply rail (except R514, so assume that it isn’t the one)
+
I’d be looking for something common to them all as they seem to be connected to the same supply rail.
NF can mean Non Flammable or Not Fitted but since they were fitted and are listed in the parts section of the service manual then I think that it means non flammable
+
NF can mean Non Flammable or Not Fitted but since they were fitted and are listed in the parts section of the service manual then I think that it means non flammable.
+
+
You didn’t say the board component ID of the resistors which are burning out.
+
+
Looking at the [document|25656|service manual] there are 3 x 82Ω resistors with part #415478204T i.e R511, 513 & 514 and 2 x 1KΩ with part #415471024T i.e. R505 & 506.
+
+
I’d be looking for something common to them all as they seem to be connected to the same supply rail (except R514, so assume that it isn’t the one)
Hi,
NF can mean Non Flammable or Not Fitted but since they were fitted and are listed in the parts section of the service manual then I think that it means non flammable