Electronics Forum: quad or qsv (Page 5 of 14)

Re: Need small SMT Machine (Zeva or Quad)

Electronics Forum | Mon Jan 26 15:59:30 EST 1998 | KIRK JOBBINS- INSERTECH INC.

Please look at our homepage insertech.com and e-mail us with any questions Kirk Jobbins

Screen Printer Help - 100MV UP100 or Quad 100MV

Electronics Forum | Mon Feb 08 10:24:44 EST 2021 | bobpan

These machines are known for this. Keep reseating the chip on the display board. The mylar display looks pretty bad and may need replaced.

Screen Printer Help - 100MV UP100 or Quad 100MV

Electronics Forum | Mon Feb 08 11:52:15 EST 2021 | mendez

I spend several hours resetting both chips and no luck. I have a question: The lcd not displaying could be the main controller board? Does anyone sell parts for this machine ?

Screen Printer Help - 100MV UP100 or Quad 100MV

Electronics Forum | Mon Feb 08 12:06:25 EST 2021 | bobpan

Make sure the pins on the chip on the main display are not bent or tarnished...i have scraped the bottom of the legs before. I would try Reprint in UK. I think they still have parts.

Screen Printer Help - 100MV UP100 or Quad 100MV

Electronics Forum | Mon Feb 08 12:10:24 EST 2021 | mendez

Do you recommend soldering the chip to the available smd surface pad? Did you mean https://www.sigmaprint.co.uk/? Thanks

Screen Printer Help - 100MV UP100 or Quad 100MV

Electronics Forum | Mon Feb 08 12:18:40 EST 2021 | mendez

The mylar is just the keyboard and has its own connector. All the keys seems to work well (the lcd pcb has some leds and they blink when I push each key). The lcd is soldered on the display board.

Screen Printer Help - 100MV UP100 or Quad 100MV

Electronics Forum | Mon Feb 08 12:49:39 EST 2021 | bobpan

For some reason i remember reseating the mylar and it working but it was probably just lucky and fixed a bad connection somewhere else on the board. I know we also reseated the ribbon cable.

Screen Printer Help - 100MV UP100 or Quad 100MV

Electronics Forum | Mon Feb 08 13:15:23 EST 2021 | mendez

Honestly speaking, do you recommend fixing the printer? Is it very reliable? I tried calling sigmaprint.co.uk but they did not answer. The have no working links in their site and they might be out of business?

Screen Printer Help - 100MV UP100 or Quad 100MV

Electronics Forum | Mon Feb 08 13:31:19 EST 2021 | bobpan

I believe sigmaprint is out of business....but Reprint still has a working webpage so they should be able to help you. I like those printers but they are very old and the boards can cause intermittent problems.

Screen Printer Help - 100MV UP100 or Quad 100MV

Electronics Forum | Mon Feb 08 13:53:49 EST 2021 | mendez

Do you have any direct contact for reprint? Is this their site ? https://www.reprintinternational.com/


quad or qsv searches for Companies, Equipment, Machines, Suppliers & Information

SMT feeders

Reflow Soldering 101 Training Course
Blackfox IPC Training & Certification

Wave Soldering 101 Training Course
2024 Eptac IPC Certification Training Schedule

Software programs for SMT placement and AOI Inspection machines from CAD or Gerber.
SMT feeders

World's Best Reflow Oven Customizable for Unique Applications