
The Complete Handbook of Scan Converters
Essential Knowledge for Professionals, Businesses, and Serious Hobbyists Working with Video and Computer Graphics Display Systems
by Alumigogo Books
non-fiction
The practical reference for understanding, selecting, installing, and troubleshooting scan converters in broadcast, corporate AV, arcade, and specialty display applications.
About this book
Scan converters are the bridge between incompatible video worlds: they convert interlaced broadcast signals to progressive computer displays, scale legacy analog graphics to modern monitors, adapt arcade machine output to contemporary screens, and handle dozens of other format conversions that keep video systems working across technology generations.
But scan converters sit in a gap between consumer electronics and professional video—often poorly understood, frequently misspecified, and difficult to troubleshoot when they fail. Manufacturer specs are incomplete. Online forums mix myth with experience. This handbook fills that gap with concrete, practical knowledge grounded in real installations: broadcast facilities, corporate display systems, arcade restorations, medical imaging setups, and professional video archival work.
You'll learn what scan converters actually do at the signal level, which specifications matter for your specific application, how to install them correctly, maintain them reliably, diagnose common failures, and evaluate brands and business opportunities in this niche market. Whether you're an engineer, systems integrator, hobbyist, or business owner, this handbook gives you the knowledge to make informed decisions and solve real problems.
Reader Reviews
Robert Campbell
★★★★★Robert Campbell: Solid reference. The Chapter 1 explanation of why scan converters actually exist—the real incompatibilities between broadcast and computer displays—finally made sense of something I've been fuzzy on for years. Some of the later chapters felt a bit technical for my needs, but the troubleshooting section was exactly what I needed when my Extron converter started dropping sync.
William Perez
★★★★★William Perez: This is the handbook I wish I had when I started integrating arcade cabinets into modern AV systems. The interlace-to-progressive conversion explanation is clear and practical, and the part about selecting the right converter for scaling legacy graphics actually saved me from making an expensive mistake. One minor complaint: the brand chapter could have gone deeper into Chinese knock-offs and how to identify them.
Barbara Torres
★★★★★Barbara Torres: Exactly what I needed. I restore vintage arcade machines, and the first chapter finally explained—in plain language—why a 1980s arcade monitor won't work directly with modern video sources and what a scan converter actually does to fix that. The troubleshooting chapter is gold: specific symptoms, specific diagnostic steps, specific fixes. This is the resource I'll recommend to everyone in my community.
Kathleen Harris
★★★★★Kathleen Harris: The book is well-researched and the Chapter 1 foundation is strong, but I found it pitched at a slightly different level than I expected. I'm looking at scan converters for a corporate AV install, and while the technical detail in later chapters is thorough, I wanted more guidance on actual product recommendations and real-world latency testing. Still useful—just not quite what I was after.
Ashley Campbell
★★★★★Ashley Campbell: Finally, a reference that treats scan converters seriously instead of as an afterthought in a generic video guide. The explanation of interlaced versus progressive scanning and why converters are necessary was the key missing piece for me. The whole book is practically useful, but Chapter 1 alone was worth buying it. Highly recommend for anyone working with broadcast or arcade equipment.
Kenneth Perez
★★★★★Kenneth Perez: I work in broadcast engineering, and this handbook has become my go-to reference. The Chapter 1 grounding in real signal incompatibilities—PAL to NTSC, interlace to progressive—is dead accurate and well-explained. The troubleshooting and specification chapters are the parts I return to most, but the entire book is written for actual professionals, not consumers. This is exactly what was missing from the literature.