Electronics Forum: troubleshooting (Page 9 of 41)

BGA Vs. QFP

Electronics Forum | Wed Jul 12 13:56:49 EDT 2006 | muse95

From a design/test/troubleshooting perspective, I would pick a QFP hands down - I can't probe a hidden solder ball.

QuadAlign

Electronics Forum | Fri Jun 30 09:32:19 EDT 2006 | ppminc

Hi Andy, PPM specializes in Quad equipment. We also offer free phone-support for troubleshooting your machines. If you would like please contact us @ 603 895 5112. Shawn

BGA rework

Electronics Forum | Fri Mar 30 09:23:22 EDT 2007 | JD

I agree completly. When the techs in the factory bring boards to me for the PCB operators to replace BGAs on I ask lots of questions before releasing it to PCB dept. Many times its a guess on the techs part because they are frusterated with troublesh

Rigid Flex Wave Soldering

Electronics Forum | Wed Apr 04 16:54:58 EDT 2007 | pjc

Maybe more baking time is needed. Topside board temp too low. Moisture trapped in board. Top of through hole capped by component and trapping flux. http://www.speedlinetech.com/electrovert/electrovert-troubleshooting/index.htm

SigmaPrint 400

Electronics Forum | Wed Apr 11 15:15:30 EDT 2007 | dconrads

We have a Ultraprint 400 and are having issues with our output conveyor not working. Can anyone help with troubleshooting? I have a user manual for this printer, but it does not have section 10 "Working with ultraprint 400 diagnostics". Can anyone he

Cam/Alot Service Tech

Electronics Forum | Fri May 11 11:44:24 EDT 2007 | miguerre

Hello, We are currently looking for a technician to help us service/troubleshoot a Cam/Alot 1818 liquid dispenser machine. If you know of a company/person that could provide this service please give us the contact information. Thanks in advance

Electrovert In-Line Wash System

Electronics Forum | Mon Jun 11 19:13:26 EDT 2007 | SWAG

Does anyone have electrical schematics for an Electrovert H-500 Hydrocleaner (1996)? We are trying to troubleshoot a problem but are missing elec. schematics in our manual.

IPC standards for TR-640A

Electronics Forum | Mon Sep 17 18:21:59 EDT 2007 | jsloot

Is anybody using IPC TR-640A? This is a troubleshooting checklist for wave soldering. Is it worth looking at?

Mirtec aoi

Electronics Forum | Thu Nov 01 09:23:27 EDT 2007 | pjc

If you are in the Americas, I'd contact tech support and they should square you away on that high false call rate problem. They have great WebEx training and troubleshooting. www.mirtecusa.com

Takaya 9401

Electronics Forum | Wed Jan 16 07:59:27 EST 2008 | daveee

I'm looking to find Maintenance and troubleshooting training on the Takaya 9401. We have been using Texmac for service but their prices are outrageous. Anyone know where to get the calibration test board for this unit? Thanks.


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