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#61 |
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Join Date: Mar 2015
Location: Karlstad / Sweden
Age: 52
Posts: 1,211
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well scans of PCBs is now not needed.. as I am doing final tests of my cadfile..
so far I ave tested all points from videooutputarea, lisa, gayle, alice, videodac and surroundings. halp of topside left to check and test. so in a week everything should be done. THEN time to rip off stuff and do changes. (actually now most the videoarea changing to another way of getting composite and/or svideo. RF will be no more |
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#62 |
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Join Date: Mar 2015
Location: Karlstad / Sweden
Age: 52
Posts: 1,211
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All pads have now been verified. (ok there is a SLIGHT risc something is missed) now it is time to verify the componentlist. putting out values of all USED components on the board like I did on the 3660. (SMALL text. I know
![]() then I will rip up parts of the video circuit and replace it with a more modern one. (no more RF!) but Audio. should I use a 3.5mm and maybe try to get a Svideo slot in one of the RCA slots (not checked if it will phyically fit yet) or have 2 RCAs as it is? |
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#63 |
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Join Date: Mar 2016
Location: Stockholm, Sweden
Age: 35
Posts: 625
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Personally I'd want the RCA's
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#64 |
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Join Date: May 2010
Location: Helsinki, Finland
Posts: 1,341
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Could 3.5mm audio and s-video both fit to the space left by the RF modulator, or did you have other plans for that cutout? I haven't looked at the dimensions of the case in detail.
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#65 |
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Join Date: Mar 2016
Location: Stockholm, Sweden
Age: 35
Posts: 625
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#66 |
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Join Date: Mar 2015
Location: Karlstad / Sweden
Age: 52
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I have planned a VGA port there (15KHz) but MAYBE a Svideo / RCA combination (you only have one!) would be possible where the composite is
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#67 |
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Join Date: Mar 2016
Location: Stockholm, Sweden
Age: 35
Posts: 625
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#68 |
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Join Date: Mar 2015
Location: Karlstad / Sweden
Age: 52
Posts: 1,211
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nonono where the composite is. a RCA for Composite or Svideo for Svideo. and for audio let the RCA be as it is
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#69 |
AmigaDev.com
Join Date: Mar 2016
Location: Stockholm, Sweden
Age: 35
Posts: 625
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#70 |
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Join Date: Mar 2015
Location: Karlstad / Sweden
Age: 52
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I WILL however put an optional jumper for "always mono" as it is how I want it..
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#71 |
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Join Date: Mar 2016
Location: Stockholm, Sweden
Age: 35
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#72 |
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Join Date: Mar 2015
Location: Karlstad / Sweden
Age: 52
Posts: 1,211
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Not doing music and the hard separation kills me when using my headphones..
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#73 |
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Join Date: May 2010
Location: Helsinki, Finland
Posts: 1,341
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Now that you mention it, how about a possibility to install an audio mixer with a pot for an adjustable level of separation?
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#74 |
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Join Date: Mar 2015
Location: Karlstad / Sweden
Age: 52
Posts: 1,211
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been thinking of it.. have to see..
I want to do a run quite soon to know is this is working. so maybe in coming revision ![]() |
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#75 |
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Join Date: Mar 2016
Location: Stockholm, Sweden
Age: 35
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#76 |
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Join Date: Jun 2009
Location: Dublin, then Glasgow
Posts: 6,379
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What about a combined footprint that lets you install the 2x RCAs *or* a 3.5mm jack at the same position?
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#77 |
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Join Date: Jul 2017
Location: Germany
Posts: 205
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The more output formats, the better. If you can fit Svideo on one RCA (i think this should fit) and a 3.5 stereo out audio and on the other side vga and composite, or whatever, the better it is. Go for it
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#78 |
Registered User
Join Date: Mar 2015
Location: Karlstad / Sweden
Age: 52
Posts: 1,211
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![]() teaser how I think I will order the boards. in process of finalizing the 1:1 1d.4 file.. |
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#79 |
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Join Date: Oct 2016
Location: Norway
Posts: 174
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Looking good Chucky! If you're going to start doing changes to accommodate VGA/S-Video etc, why not remove the RGB port? Can't the VGA port include RGB signals?
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#80 |
AmigaDev.com
Join Date: Mar 2016
Location: Stockholm, Sweden
Age: 35
Posts: 625
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