Arcade Collecting > Merit/JVL Touchscreen
Megatouch Auto Test
ed12:
Also...Gentlemen...Aren't ATX power supplies supposed to run from 90 VAC to 240VAC making them plug and play world wide? No need for country specific voltages anymore.....
correct u are
as far as the red/green lights
red=power on ,but with the 5v good line disabled u can not really tell much.
correct there also
as for the green led on,that happens after post
so it is a sure thng the board is not making it to post
to wit when i posted just tie in a normal lcd
so u can get a better idea
ram,porcesser,i/o etc
ed
didgey101:
I will try an external lcd later and let you guys know what it says. Am I ok to ground the green wire again though to see if anything comes up on the external lcd as I dont want to brick my machine. I bought two of these 3 months ago one for my shed and one for my stepsons shed. Unfortunately I cant borrow any parts from my stepsons machine to do a bit of fault finding as hes working in India for 6 weeks. If it is my mobo do I have to get a dedicated replacement or is any desktop pc mobo with the same in and outs compatible?
thanks again
lilshawn:
--- Quote from: smartbomb2084 on August 12, 2013, 08:13:42 am ---Also...Gentlemen...Aren't ATX power supplies supposed to run from 90 VAC to 240VAC making them plug and play world wide? No need for country specific voltages anymore.....
--- End quote ---
Lots of ATX style power supplies still have a voltage select switch. I'd rather mention it for moot than to have an overvolt issue.
there is a VERY select few boards that will work with this software. They intentionally made only a few boards work with the software to cut down on people fixing their own machines and having to buy parts from the maker. if you manage to post a pic of the board we can let you know your next steps to troubleshooting it.
mahkeymike:
--- Quote from: didgey101 on August 12, 2013, 09:51:55 am --- If it is my mobo do I have to get a dedicated replacement or is any desktop pc mobo with the same in and outs compatible?
thanks again
--- End quote ---
You need an exact replacement mobo. There is a way around that, but you need atleast a mobo with an intel i810/E or intel i815 chipset mobo. Since the company no longer sells exact replacements, your only option is ebay and I see "used" exact replacements going for between $150-$300. There is a few ebay sellers that offer repair services but there only doing capacitor replacements and will send you your mobo back if its anything more then just caps. You end up losing atleast your shipping costs and at worst the cost of labor.
didgey101:
Just thinking.....I tried changing the cmos battery yesterday but I used the one off of my pc motherboard!!
I stupidly thought they were all pretty much the same but could it still possibly be the cmos battery as the one I used may not have worked as its not compatible with the megatouch mobo??
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