--- title: V-Auto leftover V-Smart / V-Smart+ / V-Auto Power Supply Exchange English how-to source_url: https://cncu.co.za/V-Auto-Vinyl-Cutting-Plotter/V-Smart,%20V-Smart+%20and%20V-Auto%20Power%20Supply%20Exchange.pdf source_local: T:\U\C\V-Auto-Vinyl-Cutting-Plotter\V-Smart, V-Smart+ and V-Auto Power Supply Exchange.pdf source_attribution: AM.CO.ZA (Microsoft Word for Microsoft 365; created 2023-08-18). Support leftover wiring how-to for V3-POWER.2013 / V3-POWER.2018 PSU exchange on V-Smart, V-Smart+ and V-Auto vinyl cutters. fetched_at: 2026-08-14T10:18:27Z category: manuals product: V-Auto Vinyl Cutting Plotter software: none (hardware PSU exchange / rewire how-to; no PC installer) pass: vauto-psu-exchange-leftover-deepen language: English pages: 1 bytes: 230031 md5: 9B3E2C77F43FC34D715BAEEB857F24DD --- # V-Auto -- leftover Power Supply Exchange English how-to English leftover 1-page A4 AM.CO.ZA wiring how-to from the local cncu.co.za **V-Auto-Vinyl-Cutting-Plotter** product root. Authoring app Microsoft Word for Microsoft 365; created 2023-08-18. Identifies two AM PSU SKUs and the AC/DC rewire map used when exchanging a V-Smart / V-Smart+ / V-Auto power supply. **Cite original source.** Distinct MD5 and size from the already-copied larger V-Smart-tree export of the same title (`manuals/vsmart/V-Smart-V-Smart-Plus-and-V-Auto-Power-Supply-Exchange.pdf`, 303089 bytes, MD5 `CABFBFE70BD65A76EFAECD1B6C0FCFE6`; live V-Smart HEAD **200** 303089). This V-Auto-tree copy is unused leftover English (not an FTDI twin; not a size/MD5 twin). **No pricing stored.** **Source:** read-only local mirror `T:\U\C\V-Auto-Vinyl-Cutting-Plotter` plus mapped live https://cncu.co.za/V-Auto-Vinyl-Cutting-Plotter/V-Smart,%20V-Smart+%20and%20V-Auto%20Power%20Supply%20Exchange.pdf. Serial HEAD 2026-08-14T10:18:27Z (12:18 SAST): cncu homepage **200** Content-Length 31412; live product root **200** 32637; leftover PDF **200** 230031 (matches local). Dest MD5 matches source. Buythis dump `T:\V\sources\catalog\buythis-daily.html` has PSU SKU **V3-POWER** https://buythis.co.za/v3-power#ai + cables **V3-POWER/CABLE** https://buythis.co.za/v3-power-cable#ai / **V3-POWER/CABLE/S** https://buythis.co.za/v3-power-cable-s#ai (**no prices**). Related V-Auto vinyl **V6-904** https://buythis.co.za/v6-904#ai / **V6-907** https://buythis.co.za/v6-907#ai / **V6-1804** https://buythis.co.za/v6-1804#ai / **V6-1807** https://buythis.co.za/v6-1807#ai + control-panel spare **V6-CONTROL** https://buythis.co.za/v6-control#ai. Related V-Smart **V3-743** https://buythis.co.za/v3-743#ai / **V3-1313** https://buythis.co.za/v3-1313#ai / Plus AutoMark **V3-1363** https://buythis.co.za/v3-1363#ai. Successor Vinyl4 **V4-S720** https://buythis.co.za/v4-s720#ai / **V4-H720** https://buythis.co.za/v4-h720#ai (**no prices**). YouTube dump `T:\V\sources\youtube\youtube-daily.html` has **44** unique V-Auto titles; **0** power-supply-specific (not crawled; e.g. [https://www.youtube.com/watch?v=6TB-3eJcJYU](https://www.youtube.com/watch?v=6TB-3eJcJYU) ; [https://www.youtube.com/watch?v=rkoV_NsGeNk](https://www.youtube.com/watch?v=rkoV_NsGeNk) ## English files copied (`T:\V\sources\manuals\vauto\`) Copied from `T:\U\C\V-Auto-Vinyl-Cutting-Plotter` (read-only) with `Copy-Item`. Prefer **V-Smart-V-Smart-Plus-and-V-Auto-Power-Supply-Exchange.pdf** as the unused V-Auto-tree English leftover how-to. Live download URL mapped and HEADed (**200**, Content-Length match). Dest MD5 matches source. | Dest file | What | Size (bytes) | MD5 | Local source | Live download URL | HTTP | | --- | --- | --- | --- | --- | --- | --- | | [`V-Smart-V-Smart-Plus-and-V-Auto-Power-Supply-Exchange.pdf`](https://cncu.co.za/V-Smart-Vinyl-Cutter/V%20Smart%20V%20Smart%20Plus%20and%20V%20Auto%20Power%20Supply%20Exchange.pdf) | AM.CO.ZA 1-page A4 PSU exchange / rewire how-to (Word 365; 2023-08-18). **Prefer** this leftover unused English PDF from the V-Auto tree. SKUs **V3-POWER.2013** (5V/12V/36V, V-Smart 2013+) and **V3-POWER.2018** (5V/13V/36V, V-Smart / V-Smart+ / V-Auto 2018+). Distinct from already-copied larger V-Smart-tree export. | 230031 | `9B3E2C77F43FC34D715BAEEB857F24DD` | `V-Smart, V-Smart+ and V-Auto Power Supply Exchange.pdf` | https://cncu.co.za/V-Auto-Vinyl-Cutting-Plotter/V-Smart,%20V-Smart+%20and%20V-Auto%20Power%20Supply%20Exchange.pdf | **200** (230031) | ## How-to contents - **V3-POWER.2013** -- Power Supply Unit (5V/12V/36V) for V-Smart Series Vinyl Cutter 2013+ Model - **V3-POWER.2018** -- Power Supply Unit (5V/13V/36V) for V-Smart, V-Smart+, V-Auto Vinyl Cutter 2018+ Model - Rewire as: AC L = Live (220V+), N = Neutral (220V-), E = Earth = PE = Protective Earth = FG = Frame Ground; DC 5V = 5V, 13V = 13V, 35V = 36V, GND = GND ## Software / drivers No PC installer for this hardware PSU how-to. FlexiSTARTER / VinylCut / SignMaster / FTDI / firmware-upgrade EXEs remain URL-only prior. No new V-Auto controller firmware this pass (quiet; still **2** packages; prefer **004.33F**; binaries URL-only; `Firmware/`/`Firmwares/` **404** -- use V-Auto Firmware Upgrade Software). See `drivers/vauto-software-notes.md` and `drivers/vauto-firmware-index.md`. ## Skipped this leftover - Already-copied larger V-Smart-tree same-title export (303089 / MD5 `CABFBFE70BD65A76EFAECD1B6C0FCFE6`) - V-Auto FTDI PDF (size twin of V-Smart FTDI; not taken) - V-Auto User Manual / Motor Components / Desktop Mini Cutter / WiFi / motherboard-difference / laser-cal / film-cutter account already in KB - Vinyl cutter specs comparison / pricelist - ProductionSuite / Flexi Cloud Readmes; Mimaki Firewire / X-Rite guts - LabelMark leftover English exhausted; DTF leftover English is RIP artwork / non-English Cloud / activation-guide twin / Saved-Firmware dump PDF; ScreenMaster leftover English exhausted (German Montagehilfe skipped); FlatPRINT leftover unused English exhausted (depends.chm Dependency Walker skip; Chinese Component Manuals skip); PioCreat leftover English exhausted; LaserMaster leftover unused-by-size RelFar 2025 sheets are Chinese consumable lists - Heatware / MetalWise / Vinyl4 leftover unused English exhausted - Change-to-English / printhead cleaner / NK105 / Intellicam / PrintCraft2 / Plotter Art / Standalone Fiber / RDC644XG / RDACC-FIBER / RDWelder / UM0516 / plugin leftover / HSD / white-varnish / i1Pro / FastCOLOUR 2016 / PL2303 / UltraPrint / Flexi / Embro / EnRoute / JDPaint redo - Graphtec catalogs; Biesse brochure; Gutenberg test-only; PrintEngine Chinese-only; MainTop dtp53.pdf ~67 MB URL-only; MetalWise FastCAM demos; TruCUT Express 47.1 MB convert scan - foldersweb page-splits; InkX; email; live buythis/YouTube crawls