PC archeology: The Leading Edge MP-2400L doesn't exist

It's not surprising when you can't find any information about a computer from a small unknown company. This is different. The computer computer in this video was sold by Leading Edge, a rather prolific and popular PC clone maker. It honestly baffles my mind that there appears to be zero information about the existence of this machine on the internet. That changes now! -- Info Leading Edge MP-2400L Mitsubishi PC13WA Power supply Mitsubishi F504A-372 1.2mb Floppy Drive Toshiba FDD6882E 1.2mb floppy drive Fujitsu Limited M2553K 1.2mb floppy drive DIP switch settings: 1 and 2: CPU SPEED / WAIT STATE: ON / ON = 8mhz 1WS OFF / OFF = 6mhz 1WA ON / OFF = 6mhz 0WS OFF / ON = 7.17mhz 0WS (fastest mode) 3: ON = 512k conv. / 512k extended OFF = 640k conv / 0k extended 4: ? Should probably be "Off" 5 and 6: RAM SIZE OFF / OFF = 1 meg 7: Keyboard, must always be ON 8: Monitor type? -- Links My patrons found this Mitsubishi motherboard which seems to have similar DIP switches: stason.org/TULARC/pc/motherboards/M/MITSUBISHI-ELE… Video showing 286 battery upgrade:    • This easy IBM 5170 upgrade was anythi...   Hard drive testing video    • I ran into so many issues while testi...   GSETUP: www.minuszerodegrees.net/5170/setup/5170_gsetup.ht… CMOS reset procedure: www.minuszerodegrees.net/5170/setup/5170_clear_cmo… BIOS dump: archive.org/details/image_20230920 Adrian's Digital Basement Merch store: my-store-c82bd2-2.creator-spr... Adrian's Digital Basement ][ (Second Channel)    / @adriansdigitalbasement2   Support the channel on Patreon: www.patreon.com/adriansdigitalbasement -- Tools Deoxit D5: amzn.to/2VvOKy1 store.caig.com/s.nl/it.A/id.1602/.f O-Ring Pick Set: (I use these to lift chips off boards) amzn.to/3a9x54J Elenco Electronics LP-560 Logic Probe: amzn.to/2VrT5lW Hakko FR301 Desoldering Iron: amzn.to/2ye6xC0 Rigol DS1054Z Four Channel Oscilloscope: www.rigolna.com/products/digital-oscilloscopes/100… Head Worn Magnifying Goggles / Dual Lens Flip-In Head Magnifier: amzn.to/3adRbuy TL866II Plus Chip Tester and EPROM programmer: (The MiniPro) amzn.to/2wG4tlP www.aliexpress.com/item/33000308958.html TS100 Soldering Iron: amzn.to/2K36dJ5 www.ebay.com/itm/TS100-65W-MINI-Digital-OLED-Progr… EEVBlog 121GW Multimeter: www.eevblog.com/product/121gw/ DSLogic Basic Logic Analyzer: amzn.to/2RDSDQw www.ebay.com/itm/USB-Logic-DSLogic-Basic-Analyzer-… Magnetic Screw Holder: amzn.to/3b8LOhG www.harborfreight.com/4-inch-magnetic-parts-tray-9… Universal ZIP sockets: (clones, used on my ZIF-64 test machine) www.ebay.com/itm/14-16-18-20-24-28-32-40-pin-IC-Te… RetroTink 2X Upconverter: (to hook up something like a C64 to HDMI) www.retrotink.com/ Plato (Clone) Side Cutters: (order five) www.ebay.com/itm/1-2-5-10PCS-Micro-Scissor-125mm-P… Heat Sinks: www.aliexpress.com/item/32537183709.html Little squeezy bottles: (available elsewhere too) amzn.to/3b8LOOI --- Links My GitHub repository: github.com/misterblack1?tab=repositories Commodore Computer Club / Vancouver, WA – Portland, OR – PDX Commodore Users Group www.commodorecomputerclub.com/ --- Instructional videos My video on damage-free chip removal:    • How to remove chips without damaging ...   --- Music Intro music and other tracks by: Nathan Divino @itsnathandivino