Electronics Forum: sm421 main boards (Page 1 of 53)

Samsung CP45FV NEO main start switch problem

Electronics Forum | Tue Aug 10 20:34:44 EDT 2021 | jamesatqkits

Hi Could you explain what the IF board is? I am getting a 1002 ALARM occurred in MIR axis, i cannot figure out what its trying to tell me. I have never been able to make this machine work. Would you have any ideas? Thank you have a great day. I was r

Samsung CP45FV NEO main start switch problem

Electronics Forum | Wed Aug 11 06:39:29 EDT 2021 | bukas

Hi James, make sure you have healthy HDD and disk image. These machines are a bit prone to data corruption after all these years and it can often look like hardware problem. I had a problem with mirror axis that turned out to be corrupted data. Ther

Samsung CP45FV NEO main start switch problem

Electronics Forum | Tue Feb 25 03:32:58 EST 2020 | bukas

hello guys, I got a problem with MAIN START switch on Samsung CP45FV NEO. The switch itself works, and it activates contactors #1-1 #1-2 and #3 but after pressing READY button there is en error msg reporting that MAIN START has not been pressed. Alre

Samsung CP45FV NEO main start switch problem

Electronics Forum | Thu Apr 30 02:09:50 EDT 2020 | bukas

Thank you for you reply yernie. This forum is about industrial electronics assembly machines and technologies and not about smartphones. btw, the problem was IF board if anyone was wondering.

Samsung CP45FV NEO main start switch problem

Electronics Forum | Wed Aug 11 12:41:05 EDT 2021 | jamesatqkits

Hi Bukas, Thanks for getting back to me. What is the IF board? Is that the Interface Boards in the cage? How do I know if I have a healthy hard drive? Is there anything in particular to look for? I will run chkdsk today and see if it reports any

Samsung CP45FV NEO main start switch problem

Electronics Forum | Fri Sep 17 16:01:03 EDT 2021 | jamesatqkits

Hi Bukas, Do you have a CP45? I need some help: Ihave no board loaded, the machine is booted and homed. So to pick up a nozzle, I open the ANC window. Click on the nozzle I want, say 29 its a CN065 When I press pick, it asks, machine is not ho

Steaming boards

Electronics Forum | Wed Apr 23 11:41:53 EDT 2003 | k_h

I've never heard of steaming a board either. You said that steaming cleans it better after the wash process. What is the steaming process cleaning that the washer isn't, flux residue, solder balls, or what? Also, try and identify the main difference

Screen printing warped boards

Electronics Forum | Thu Apr 20 17:51:52 EDT 2006 | Geo

When we have warpage issues we use Titanium Panel Stiffeners even though the stiffeners are mainly used for Wave we find little issue for reflow. Mind you the boards have to be large enough.

washing miss-printed boards

Electronics Forum | Sat Mar 17 22:11:49 EDT 2018 | jacobidiego

Hello experts, I wonder if you have any recommendation regarding reducing the boards needs to be washed out.... it is mainly generated due to first miss-printing after each Production Order setup.... but since board washing is a very manual process,

washing miss-printed boards

Electronics Forum | Mon Mar 19 15:55:54 EDT 2018 | emeto

1. Use ultrasonic cleaner after you manually wipe out the main amount of solder. 2. Ask yourself why you have misprints so often. I work in this industry for 20 years and can't recall having many misprints. Something in your process should be fixed.

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