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    Sega Megadrive case from RetroFlag!

    Scheduled Pinned Locked Moved General Discussion and Gaming
    segagenesismegadriveretroflag
    42 Posts 13 Posters 9.6k Views
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    • ?
      A Former User
      last edited by

      Thanks for the quick reply. I have one in my Amazon list, and just to know - if possible.....
      Do you think this might be ok ?

      https://www.amazon.co.uk/GeeekPi-Version-Aluminum-Heatsink-Raspberry/dp/B07JGNF5F8/ref=sr_1_9?srs=11875558031&ie=UTF8&qid=1542832623&sr=8-9

      I can't see a reason not, but I can't see inside the case, and whether there is any plastic that might hit it.
      I agree about the sdcard, I now put it in at a downward angle - so it doesn't have a chance to slip inside the case.

      simpleethatS 1 Reply Last reply Reply Quote 0
      • simpleethatS
        simpleethat @A Former User
        last edited by

        @John_RM_70 I don't like the MicroSD card slot on the NES case for that very reason. They have greatly improved it with both the SNES and this new MegaDrive Case. I agree with @Ranma that the door on this case is a bit annoying to open but I'm not planning on taking out the card once I get everything tweaked to my liking.

        Your fan should fit just fine.

        ? 1 Reply Last reply Reply Quote 0
        • ?
          A Former User @simpleethat
          last edited by

          @simpleethat Thanks, thats good to know.
          I am always modifying the config.txt, and as you know it can't be done over a network due to write permissions. So, I think I will leave it as it is, for now, and just order the case. Should be here later tomorrow.

          1 Reply Last reply Reply Quote 0
          • RanmaR
            Ranma
            last edited by

            Really sorry for late response. Not that I'm much use now I'm here as I really couldn't say re: your fan choice. To be honest I wouldn't fancy my chances with adding anything extra in the case as it really is a close fit. I bought a small fan (30x30x7) and that clicks nicely into place in the case as there's a spot for it, and my new Pi just about goes in with very small heatsinks on. Anything more custom than that I would say if you're doing it, please post up and let us know how you get on. Good luck! :-)

            ? 1 Reply Last reply Reply Quote 0
            • ?
              A Former User @Ranma
              last edited by

              @Ranma Cheers for the comment, anyway.
              It looks like I have to now wait until Sunday, as it's sold out from my initial supplier and I'm now with a supplier who can't do next-day prime. Oh well, a day off on Sunday, then. I just hope the delivery man doesn't skip Sunday and deliver Monday - I've had this a few times in the past.

              1 Reply Last reply Reply Quote 0
              • MisterMintsM
                MisterMints
                last edited by MisterMints

                Got this case today and it looks ace! Really taking me back to my childhood in the early 90s

                I've one problem with it though and it may just be me. I can't get the safe shutdown to work.

                I already have the script installed because I have the NES case, and the power on button works, as does reset, but it doesn't run the shutdown script.

                Where am I going wrong with it?

                1 Reply Last reply Reply Quote 0
                • RanmaR
                  Ranma
                  last edited by

                  Did you put the switch on on the board? There's a small switch you have to put into the on position before you assemble it.

                  MisterMintsM 1 Reply Last reply Reply Quote 1
                  • MisterMintsM
                    MisterMints @Ranma
                    last edited by

                    @Ranma yep, it's connected

                    1 Reply Last reply Reply Quote 0
                    • MisterMintsM
                      MisterMints
                      last edited by

                      If you need to open this case for whatever reason, do not forget to remove your SD card first!

                      I've got to rebuild my system from scratch! All those games, all that saved progress!

                      0_1543087255990_20181124_191715.jpg

                      cyperghostC ? 2 Replies Last reply Reply Quote 2
                      • cyperghostC
                        cyperghost @MisterMints
                        last edited by cyperghost

                        @MisterMints Oh dear ... Take a break - take a KitKat.
                        Be happy - 2x32GB equals? 64GB :D
                        I think @caver01 can tell you the same story ;)

                        But If you setup your new case you can try my script ... it is a fork of the retroflag script but with a few more features. You can read more about here

                        MisterMintsM caver01C 2 Replies Last reply Reply Quote 1
                        • ?
                          A Former User @MisterMints
                          last edited by

                          @MisterMints Thanks for the warning. Sorry to hear about your card.
                          I know it's too late now but Win32DiskImager, on Windows, can do a perfect image of your card. I used it to transfer 128Gb card to a new 256Gb card.

                          MisterMintsM 1 Reply Last reply Reply Quote 0
                          • RanmaR
                            Ranma
                            last edited by Ranma

                            Awww MrMints! That's awful. I'm really sorry to see this happened to you. I was VERY lucky insofar as I'd seen the tutorial videos beforehand and they explicitly warn you not to leave the card in when assembling.

                            Fair warning. That's my project for today.

                            Back up my bloody SD card! You never know when something crazy will happen!

                            1 Reply Last reply Reply Quote 0
                            • MisterMintsM
                              MisterMints @A Former User
                              last edited by

                              @John_RM_70 That's a good call, and I wish I had done that - I'd at least still have most of my games intact, if not the saves.

                              On a similar note, are the 3B and 3B+ the same? What I'm thinking of doing is making a Christmas present for someone with one of these cases, and while I'm doing that I may as well just rebuild my system to the same spec. So if I use an image for the 3B and copy it to an SD card intended for the 3B+ will that work?

                              ? 1 Reply Last reply Reply Quote 0
                              • MisterMintsM
                                MisterMints @cyperghost
                                last edited by

                                @cyperghost said in Sega Megadrive case from RetroFlag!:

                                @MisterMints Oh dear ... Take a break - take a KitKat.
                                Be happy - 2x32GB equals? 64GB :D
                                I think @caver01 can tell you the same story ;)

                                But If you setup your new case you can try my script ... it is a fork of the retroflag script but with a few more features. You can read more about here

                                This looks great! A bit more functionality than the standard one.

                                Thanks for sharing.

                                1 Reply Last reply Reply Quote 0
                                • ?
                                  A Former User @MisterMints
                                  last edited by

                                  @MisterMints The only difference between my 3B+ and my friend's 3B is in the overclocking section of my config.txt, everything else is identical - we both use CRT TVs + 3.5mm jack. I made my own custom image from scratch, adding everything required for progressive 240p output, but my overclocking is based on my 3B+ specs (1400mhz cpu, etc..). I took a copy of my image to my friend, to test his CRT, only with the overclocking removed, and it worked exactly the same.

                                  MisterMintsM 1 Reply Last reply Reply Quote 0
                                  • caver01C
                                    caver01 @cyperghost
                                    last edited by

                                    @cyperghost said in Sega Megadrive case from RetroFlag!:

                                    @MisterMints Oh dear ... Take a break - take a KitKat.
                                    Be happy - 2x32GB equals? 64GB :D
                                    I think @caver01 can tell you the same story ;)

                                    Yeah, I did that to a 64 gig SDcard. Not fun.

                                    My 4-player cocktail style cabinet built as a custom "roadcase"

                                    1 Reply Last reply Reply Quote 0
                                    • MisterMintsM
                                      MisterMints @A Former User
                                      last edited by

                                      @John_RM_70 said in Sega Megadrive case from RetroFlag!:

                                      @MisterMints The only difference between my 3B+ and my friend's 3B is in the overclocking section of my config.txt, everything else is identical - we both use CRT TVs + 3.5mm jack. I made my own custom image from scratch, adding everything required for progressive 240p output, but my overclocking is based on my 3B+ specs (1400mhz cpu, etc..). I took a copy of my image to my friend, to test his CRT, only with the overclocking removed, and it worked exactly the same.

                                      Doesn't seem to be working quite that way for me. But perhaps I built it the wrong way round.

                                      Built the new system on a 3B+, and when I've copied that SD card and stuck it in the 3B I'm getting an overheating/temperature icon in the top right corner. Is the OS on the SD telling my 3B CPU to run at 3B+ speeds? Can I underclock/return to normal speed settings in the config file?

                                      ? 1 Reply Last reply Reply Quote 0
                                      • ?
                                        A Former User @MisterMints
                                        last edited by

                                        @MisterMints On my friend's card, in his config.txt, I simply put everything to stock.

                                        total_mem=1024
                                        arm_freq=1200
                                        gpu_freq=400
                                        core_freq=400
                                        sdram_freq=450

                                        That is for a Pi 3 only. I didn't do any overclocking, I simply left them at stock.
                                        If you are getting overheating/temperature icon, perhaps use the settings above - but with slightly lower settings ?
                                        If you want to undervolt you can use "over_voltage", despite it's name it will undervolt.

                                        -16 (0.8v) to +8 (1.4v) in 0.025V steps. So, a -16 will give you 0.8V, while +8 will give you 1.4V.

                                        over_voltage=-16
                                        For min voltage.

                                        to

                                        over_voltage=8

                                        For max voltage. Obviously, stock would be over_voltage=0, so maybe work down from there. Perhaps look at a couple of Pi heatsinks ?

                                        MisterMintsM 1 Reply Last reply Reply Quote 2
                                        • MisterMintsM
                                          MisterMints @A Former User
                                          last edited by

                                          @John_RM_70 said in Sega Megadrive case from RetroFlag!:

                                          @MisterMints On my friend's card, in his config.txt, I simply put everything to stock.

                                          total_mem=1024
                                          arm_freq=1200
                                          gpu_freq=400
                                          core_freq=400
                                          sdram_freq=450

                                          That is for a Pi 3 only. I didn't do any overclocking, I simply left them at stock.
                                          If you are getting overheating/temperature icon, perhaps use the settings above - but with slightly lower settings ?
                                          If you want to undervolt you can use "over_voltage", despite it's name it will undervolt.

                                          -16 (0.8v) to +8 (1.4v) in 0.025V steps. So, a -16 will give you 0.8V, while +8 will give you 1.4V.

                                          over_voltage=-16
                                          For min voltage.

                                          to

                                          over_voltage=8

                                          For max voltage. Obviously, stock would be over_voltage=0, so maybe work down from there. Perhaps look at a couple of Pi heatsinks ?

                                          Thanks @John_RM_70 I'll take a look, but I'm getting other issues now too, and as this is a thread to talk about the MegaDrive case I'm going to start a new one over in the Help pages rather than clogging this one up with my problems.

                                          1 Reply Last reply Reply Quote 0
                                          • simpleethatS
                                            simpleethat
                                            last edited by

                                            I will say I did notice something today that I was't too crazy about. The location of the LAN port and additional USBs is clever as could be but it is really annoying trying the get the cable out. Oh well though. I only direct connect my Retropies to my network for initial configuration.

                                            Still love the heck out the case and the controller.

                                            A 1 Reply Last reply Reply Quote 0
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