Electronics Forum: black box (Page 1 of 4)

Removal of SMT Device Markings

Electronics Forum | Tue Jun 13 19:58:33 EDT 2006 | davef

Team Services: Removing IC markings * methylene chloride to remove the markings * xylene and toulene will also remove some paints * "Black boxing" Simply use a tiny piece of sandpaper to "scratch the surface" and render the device blank. Chris: Sand

MPM UP100 vision fault

Electronics Forum | Sun Nov 22 17:52:49 EST 2015 | wesleyintelli

Hi Deni, Thanks for your interest in my problem. It turned out that the power supply to the VGA vision board (the system in the black box)was faulty. I replaced it with a universal PC power supply and all is well.

Mydata TP11-UFP won't initialize

Electronics Forum | Tue Jan 04 13:00:07 EST 2011 | bk

The only x fan i can think of would be the x belt motor fan which is on the back of the black box sticking out of the back of the machine. If it's a heat issue then first thing to do is replace the 2 filters behind the 2 vented covers located on the

Re: Removing Component Part Number

Electronics Forum | Fri Mar 03 14:01:49 EST 2000 | dean

This technique is commonly known as "black boxing". The majority of IC's are marked with ink. Simply use a tiny piece of sandpaper to "scratch the surface" and render the device blank. This will work with Laser marked parts as well. If your volum

Re: Removing Component Part Number

Electronics Forum | Fri Mar 03 14:01:49 EST 2000 | dean

This technique is commonly known as "black boxing". The majority of IC's are marked with ink. Simply use a tiny piece of sandpaper to "scratch the surface" and render the device blank. This will work with Laser marked parts as well. If your volum

samsung cp40 help for problem with fiducial camera and fixing camera

Electronics Forum | Wed Jul 29 10:27:01 EDT 2015 | risorse_new

Goodmornin I have a problem with the fixing and move cameras, i don't see the image of the cameras on the screen. On the monitor i see the cross and letter, but i can no see on the black box the camera images. I know the problem is on the ADDA Board.

QP341 Mark Reader (HELP NEEDED)

Electronics Forum | Wed Jun 14 16:27:13 EDT 2006 | vikkaraja

Talk to Fuji regarding this issue, there is retrofit kit for the mark read camera amp.( it's black color box on top of the machine from side one on your right hand side). And also check you software there might be upgrade available from fuji. I hope

Universal Advantis Y1 axis error code 10201

Electronics Forum | Sat Jul 08 02:21:40 EDT 2023 | unsung

I did clean the gold strip and black encoder box pretty good it took me a few trys but it work ( it did had rust on the machine from the rain I guess... from being out side for awhile)

Removal of silk screen on PCB??

Electronics Forum | Thu Jul 24 07:52:58 EDT 2008 | davef

We assume the silk screen is epoxy. If so,: * Easiest: 'black-box' the undesired area by printing epoxy on top of the undesired area. You could use a stamp-pad easily. * Fairly-easy-but-messy: use a Dremmel-type tool to remove the undesired area. Thi

GSM Placement Offset

Electronics Forum | Wed Jun 17 17:53:48 EDT 2020 | aveazey

We've got a GSM1 running OS2/WARP version 4.5.0 and we ran into having placement issues for all components. Each placement seems to be exactly 30 mils offset from it's actual location. We've got a 2.6 mil/px and a 4.0 mil/px camera. Attached is an

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