Spot the deliberate mistake |
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MattStolton
Old Croc Joined: 04 September 2010 Location: Walthamstow Status: Offline Points: 4234 |
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Mis-aligned loom connector, the red wire does not connect to a pin? And one PCB pin does not connect to a black wire, and all others are connected 1 left of where they should?
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Matt Stolton - Technical Director (!!!) - Wilding Sound Ltd
"Sparkius metiretur vestra" - "Meter Your Mains" |
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kedwardsleisure
Old Croc Joined: 20 January 2009 Location: Staffordshire Status: Offline Points: 4938 |
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too easy!
I wish the client had told me he'd been fiddling rather than just say the fault had got steadily worse over the last couple of years. |
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Kevin
North Staffordshire |
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MattStolton
Old Croc Joined: 04 September 2010 Location: Walthamstow Status: Offline Points: 4234 |
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We have been known to be told one thing by customer, only to find out completely to the contrary. Very frustrating. It is like we are fault finding the equipment, and the customer? Makes no sense, as it would cost the customer more, as you have to find the original fault, and anything they have done.....
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Matt Stolton - Technical Director (!!!) - Wilding Sound Ltd
"Sparkius metiretur vestra" - "Meter Your Mains" |
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Earplug
Old Croc Joined: 03 January 2012 Location: Europe Status: Offline Points: 7199 |
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The customer is always right! |
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Earplugs Are For Wimps!
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michel29
Registered User Joined: 04 November 2014 Location: france brittany Status: Offline Points: 55 |
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same mistake found on my Mackie CFX20 MK2
on 17-18 stereo channel , no action for the fader on right channel deliberate mistake on CFX mixers ? |
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michel29
Registered User Joined: 04 November 2014 Location: france brittany Status: Offline Points: 55 |
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on 17-18 stereo channel ? |
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kedwardsleisure
Old Croc Joined: 20 January 2009 Location: Staffordshire Status: Offline Points: 4938 |
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They'll be fitted by an auto-insertion machine, so I suppose if something is out of tolerance, or worn on the machine or component, it won't take many minutes before a whole batch of them could be suspect. ATE will pass them if the pin touches when everything's nice and fresh.
Some of these machines are run into the ground, and some are very well maintained...I used to fix boards for a company who serviced pick n place machines and he could tell tales!! |
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Kevin
North Staffordshire |
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michel29
Registered User Joined: 04 November 2014 Location: france brittany Status: Offline Points: 55 |
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no or bad verification after assembling ?
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kedwardsleisure
Old Croc Joined: 20 January 2009 Location: Staffordshire Status: Offline Points: 4938 |
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Part of an amplifier--sort of; servo amplifier out of a CNC machine.
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Kevin
North Staffordshire |
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MattStolton
Old Croc Joined: 04 September 2010 Location: Walthamstow Status: Offline Points: 4234 |
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12 missing pins between board and green connector?
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Matt Stolton - Technical Director (!!!) - Wilding Sound Ltd
"Sparkius metiretur vestra" - "Meter Your Mains" |
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odc04r
Old Croc Joined: 12 July 2006 Location: Sarfampton Status: Offline Points: 5483 |
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Yeah, looks like a DIP header got placed 0.1" off!
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kedwardsleisure
Old Croc Joined: 20 January 2009 Location: Staffordshire Status: Offline Points: 4938 |
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no, the holes are just for an alternative connector. Nothing wrong there!
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Kevin
North Staffordshire |
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