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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Default Help identifying components

On Sep 25, 12:28*am, DaveC wrote:
Black diode, smaller than 1Nxxx, green band and green test: "R47".

Glass diode with yellow band. No other markings.

Thanks.


I may have the answer, but No, I can't help you....but you can go
through books and mfg semiconductor spec manuals....you can fish
through IR's site too.
I have a power supply myself that I need to boost to about 50 watts
continuous, the coil can bolster it but I have to rebuild the network
and upgrade a full bridge inhabited by dubious trolls..... hahaha.
Maybe I'll just send away for a new dedicated unit made to
specifications, the digits are unquestionable., the markings as
diverse as makers......Good Luck!
R.
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Default Help identifying components

I may have the answer, but No, I can't help you....

???

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Default Help identifying components


DaveC wrote:

I may have the answer, but No, I can't help you....


???


|----||----|
| DO NOT |
| FEED THE |
| TROLLS! |
|----||----|
||
||
||
/|\\|/||||//|||/\???\\//\\\\/|?\/\\\\/\/\/\||||\
--
Politicians should only get paid if the budget is balanced, and there is
enough left over to pay them.
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Default Help identifying components

On Sep 26, 3:56*pm, "Michael A. Terrell"
wrote:
DaveC wrote:

I may have the answer, but No, I can't help you....


???


* * * * |----||----|
* * * * | *DO NOT *|
* * * * | FEED THE |
* * * * | *TROLLS! |
* * * * |----||----|
* * * * * * *||
* * * * * * *||
* * * * * * *||
*/|\\|/||||//|||/\???\\//\\\\/|?\/\\\\/\/\/\||||\
--
Politicians should only get paid if the budget is balanced, and there is
enough left over to pay them.


Cut it out Michael..
R.
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Default Help identifying components

On Sep 26, 3:56*pm, "Michael A. Terrell"
wrote:
DaveC wrote:

I may have the answer, but No, I can't help you....


???


* * * * |----||----|
* * * * | *DO NOT *|
* * * * | FEED THE |
* * * * | *TROLLS! |
* * * * |----||----|
* * * * * * *||
* * * * * * *||
* * * * * * *||
*/|\\|/||||//|||/\???\\//\\\\/|?\/\\\\/\/\/\||||\
--
Politicians should only get paid if the budget is balanced, and there is
enough left over to pay them.


Fix the sign or for pete's sake, Do Not Use It Again.
R.


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Default Help identifying components


Randy wrote:

On Sep 26, 3:56 pm, "Michael A. Terrell"
wrote:
DaveC wrote:

I may have the answer, but No, I can't help you....


???


|----||----|
| DO NOT |
| FEED THE |
| TROLLS! |
|----||----|
||
||
||
/|\\|/||||//|||/\???\\//\\\\/|?\/\\\\/\/\/\||||\
--
Politicians should only get paid if the budget is balanced, and there is
enough left over to pay them.


Fix the sign or for pete's sake, Do Not Use It Again.
R.


Responding just
encourages them!
\
')

( \
^^`
--
Politicians should only get paid if the budget is balanced, and there is
enough left over to pay them.
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