If this product exists, it would almost certainly have these specs, matching the common 17.3-inch portable monitor platform:
| Feature | Probable Specification | | :--- | :--- | | Screen Size | 17.3 inches (diagonal) – "170H" often rounds 17.3" to 17.0" | | Resolution | 1920 x 1080 (Full HD) – could be 2560x1440 if higher-end | | Panel Type | IPS (likely AHVA or similar for viewing angles) | | Refresh Rate | 60Hz (standard) or possibly 144Hz (gaming variant) | | Brightness | 250–300 cd/m² | | Contrast | 800:1 to 1000:1 | | Color Gamut | 45% NTSC (basic) or 72% NTSC (better) | | Inputs | 2x USB-C (one for power, one for video), 1x Mini-HDMI | | Audio | Dual 1W or 2W speakers | | Power | 5V/2A or 5V/3A via USB-C (no separate power brick) | | Case | Plastic or metal back, magnetic smart cover (foldable stand) | | Weight | ~1.0–1.3 kg (2.2–2.9 lbs) | | VESA mount | 75x75mm (sometimes) |
In the context of the early 90s, "Portable" meant something different than today. The ActionNote 170h featured:
refers to a specific ROM file version (1.70h) for the Stern AC/DC pinball machine . In the context of "portable," this typically relates to Virtual Pinball (VPX)
setups, where the ROM is used on portable digital pinball cabinets or "virtual pinball on the go" handhelds. Stern AC/DC ROM (Version 1.70h) Overview : This is the core firmware used by the emulation engine to run the AC/DC pinball table on digital platforms like Visual Pinball X Compatibility : It is primarily used for the Limited Edition (LE) versions of the Stern table. Portable Use
: Users often seek this ROM to set up portable virtual pinball machines (e.g., built on Steam Deck, laptops, or small-form-factor PCs) to simulate the full arcade experience. Key Features of the 1.70h Update Problem with AC/DC rom - VP Help Center - VPForums.org
To use the acd_170h ROM for virtual pinball (specifically for the Stern AC/DC table), you must manually prepare the file, as it is not typically distributed in a ready-to-use format due to licensing. Step 1: Download the Base Code
The acd_170h ROM is based on the official AC/DC LE (Limited Edition) game code. Go to the Stern Pinball Game Code section.
Find the AC/DC section and download the file titled AC/DC LE 1.70.0 Game Code. You will receive a file typically named ACD170LE.bin. Step 2: Rename and Package the ROM
Virtual pinball emulators (like VPinMAME) require specific naming conventions to recognize the ROM. Rename the .bin file: Change ACD170LE.bin to acd_170h.bin. acd 170h rom portable
Tip: Ensure you have "File name extensions" visible in Windows so you don't accidentally name it acd_170h.bin.bin.
Compress the file: Use a tool like 7-Zip or WinRAR to create a .zip archive. Rename the zip: Name the resulting archive acd_170h.zip. Step 3: Installation
Location: Place the acd_170h.zip file into the roms folder of your VPinMAME installation.
Verification: Run Setup.exe in your VPinMAME folder, click Test, find AC/DC (1.70 LE), and click Check ROMs to ensure it is recognized. Portable & Color Considerations
Portability: Since this ROM is required by almost all Stern AC/DC table versions (Pro, LE, Premium), keep the acd_170h.zip file in your backup "Essential ROMs" collection to make your pinball setup portable across different machines.
Color DMD: If you are using a colorized DMD (Digital Matrix Display) patch, ensure you do not rename the color patch file to acd_170h.zip. The color patch usually has its own name (like acd_170hc) and requires the original acd_170h.zip to remain untouched in the same folder.
Are you setting this up for a specific emulator like Visual Pinball X or a frontend like PinballX? AC/DC (Stern 2012) - SD 65K Colors - Page 2 - VPUniverse
To set this up correctly for your portable or desktop setup, follow these steps: 1. Download the Official Game Code
You must use the official game code from the Stern Pinball website: Navigate to the Stern Support - Game Code section. Find the AC/DC LE (Limited Edition) or Premium section. If this product exists, it would almost certainly
Download the v1.70 game code file (typically named something like ACD170LE.bin). 2. Rename and Package the ROM
Emulators like VPinMAME require a specific naming convention to recognize the file:
Rename the file: Change the downloaded .bin file name to exactly acd_170h.bin.
Tip: Ensure file extensions are visible in Windows; the file should not be named acd_170h.bin.bin.
Zip the file: Create a ZIP archive containing only that renamed .bin file. Rename the ZIP: Name the final archive acd_170h.zip. 3. Installation
Placement: Move your acd_170h.zip file into your emulator's ROM folder (usually .../Visual Pinball/VPinMAME/roms/).
Script Check: Some tables may require you to edit the table's script (press F1 or Script in VPX) to ensure the cGameName is set to "acd_170h". Troubleshooting
Color ROMs: If you are using a colorized DMD (Digital Matrix Display), you may see references to acd_170hc. This is often a patched version of the original ROM. Many users find that renaming files from 170hc to 170h (or vice versa) can resolve "Game not found" errors depending on the specific table version being used.
Missing Sound: If the table loads but has no sound/music, ensure the ROM is properly detected by running the Setup.exe in your VPinMAME folder and using the "Test" button for the AC/DC 1.70 ROM. ACDC Premium 1.70 - SAM - Color ROM Patches - VPUniverse In the context of the early 90s, "Portable"
About This File. ROM File patch for Stern ACDC Premium/LE by PinballMike. To create the needed ROM file you can use bspatch (http: Virtual Pinball Universe
In the world of virtual pinball, the acd_170h ROM is a critical software component required to emulate the Stern AC/DC Limited Edition (LE) pinball machine. When enthusiasts refer to a "portable" setup, they are typically discussing the installation of this ROM on handheld gaming devices or compact "pincab" systems running software like Batocera or Visual Pinball Standalone. Core ROM Details
Target Machine: Stern AC/DC Premium / Limited Edition (2012–2013).
Version: 1.70 (often listed as AC/DC LE 1.70.0 Game Code on official sites).
File Identity: The specific filename required by most emulators is acd_170h.zip, which contains the compiled binary data from the physical machine. ACDC Pro in VPX - Visual Pinball - VPForums.org
Here is generated content structured for a Technical Wiki/Spec Page regarding the device and its ROM status.
Searching for "ACD 170h rom" typically refers to the system BIOS. Vintage laptops often have proprietary BIOS implementations that are essential for hardware initialization.
If you have or are considering this "ACD 170H ROM Portable," check for these features: