Wow, this forum took a while to find but I'm glad. Looks great.
My problem is an AU13 motherboard I just bought off ebay.
While installing the heatsink retaining clip, you guessed it!
Anyway my tool ground a tiny surface mount device to dust.
I can afford to replace the board, but would think a repair is
within my capability (I am a pretty good with solder)
this device is right off the processor, and close to the Northbridge.
It was labeled L14, which my buddy tells me is probably
an inductor. Anyway, there are several other Lxx components
nearby, all alike so I have been trying to make a visual
match from scavenged parts. unsuccesful so far.
This device has no markings of any kind that I can see under
a magnifying glass. Having looked at several circuit boards
for something to solder in for testing I notice that lots of
SMT surface mount devices do in fact have no numeric
markings. So. . . .
How does one identify these devices?
It seems there are lots of SMT SMD devices that do not
have numeric markings.
I have been searching the internet (including your usenet
archive) for hours now about color codes, packaging, "no mark"
SMT devices and have come up pretty empty.
Can someone direct me to a guide for identifying these devices
inductors in my case, but also Capacitors and resistors that have
no numeric markings, (no mark , no label , for the indexer)
I'm guessing it will have to be color and packaging.
Also, if one can think of a supplier like mouser or even a little
assistance in getting a match from a scavenged board, I would
be flabergasted in my appreciation. (like match the color first
then the package size, or vice versa)
thanks anyway!
My problem is an AU13 motherboard I just bought off ebay.
While installing the heatsink retaining clip, you guessed it!
Anyway my tool ground a tiny surface mount device to dust.
I can afford to replace the board, but would think a repair is
within my capability (I am a pretty good with solder)
this device is right off the processor, and close to the Northbridge.
It was labeled L14, which my buddy tells me is probably
an inductor. Anyway, there are several other Lxx components
nearby, all alike so I have been trying to make a visual
match from scavenged parts. unsuccesful so far.
This device has no markings of any kind that I can see under
a magnifying glass. Having looked at several circuit boards
for something to solder in for testing I notice that lots of
SMT surface mount devices do in fact have no numeric
markings. So. . . .
How does one identify these devices?
It seems there are lots of SMT SMD devices that do not
have numeric markings.
I have been searching the internet (including your usenet
archive) for hours now about color codes, packaging, "no mark"
SMT devices and have come up pretty empty.
Can someone direct me to a guide for identifying these devices
inductors in my case, but also Capacitors and resistors that have
no numeric markings, (no mark , no label , for the indexer)
I'm guessing it will have to be color and packaging.
Also, if one can think of a supplier like mouser or even a little
assistance in getting a match from a scavenged board, I would
be flabergasted in my appreciation. (like match the color first
then the package size, or vice versa)
thanks anyway!