Electronics Forum: see (Page 396 of 725)

Mydata sod523 pickup problem

Electronics Forum | Thu Mar 06 12:14:04 EST 2014 | fredcalkins

One thing to be certain on the spring action of your tools is the direction of travel. With the new black tools the tube can seem normal but the slider is retracted instead of extended. This happens when pulling or installing tips. it is a very natu

help GSM2 Spindles error: All spindles safe sensor not seen for head

Electronics Forum | Thu Mar 20 17:26:14 EDT 2014 | dave222

I tried to check for the emitter and the receiver and I notice that the receiver is screwed into the side of the head and not easily accessible so I decide not to mess with it. this is what I did. I activated all of the clutches for the spindles an

Jot J501-21 router

Electronics Forum | Tue Apr 08 04:05:35 EDT 2014 | eoghan

Hi, I have been tasked with getting a Jot router back working, but have none of the accompanying documentation. When machine is powered up the user interface monitor does not turn on, although it does have some power going to it because I can see th

Solder Paste Storage

Electronics Forum | Mon Apr 21 14:43:05 EDT 2014 | emeto

To your first question - Yes you have to take out your paste and leave it on room temperature to warm up(my paste requires 8hours by manufacturer). Second question: If you have controlled room temperature and: If you use jar - up to 5 days your past

Soldering to a nickel plated battery terminal

Electronics Forum | Tue Apr 22 12:33:35 EDT 2014 | barryg

No we have a battery spring that is soldered directly to a PCB (standard tin plated copper PCB). The Battery spring supplier (and I have no confirmation he makes them or buys them) claims they are tin plated. When trying to solder to them it is very

Yahoogroup Started for Assembleon Philips Yamaha SMT machine users

Electronics Forum | Sat May 03 10:20:47 EDT 2014 | proy

https://groups.yahoo.com/neo/groups/Assembleon-smt/info See above, I have created a yahoogroup for Assembleon, philips, Yamaha users (a while ago I created a yahoogroup for zevatech and have since moved on, but it is still alive with some 75 active

browny, brassy, dark, HAL Pb-free pads

Electronics Forum | Tue May 20 07:55:27 EDT 2014 | andrzej

Hi, I am facing an issue with PB-free HAL on our boards (270 pcs of 800pcs lot). I look for a root couse for this issue and I guess it is strongly related with PCB manufacturing process. In attachment you can see PCB with dark pads. They turned grey

BGA drop off from the boards

Electronics Forum | Fri May 23 09:27:37 EDT 2014 | emeto

Hello, these pads look so clean.....I am not sure you had a good solder connection there. I would check the following. 1. Is the part RoHS in a lead process 2. X -ray boards after reflow(I assume you will see head in pillow) 3. Check for board con

Lite-On side looking LED assembly problems

Electronics Forum | Fri May 30 20:03:14 EDT 2014 | hegemon

Starting with the manufacturers layout is a good start. Tilted parts, bad solder joints, sounds like a wetting issue and the board or the parts. Insufficient solder sounds like the printing process needs some attention. We have used this part in th

Mechanical Delamination at de-panel

Electronics Forum | Fri Jun 13 16:23:47 EDT 2014 | esoderberg

I did not see any mention on the inner layer setback. We use 0.025" and have not had problems. Point loads with either a CAB or a FKN can sometimes be problematic. I would search out someone you know that has a fancort industries VDP5. This cuts th


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