Retro Upscale Guide HK
Upscalers, retro console hookups, CRTs and input lag, explained for Hong Kong players.
IN2CRT vs modern displays
IN3Display lag and TV settings
IN4Emulation vs original hardware
IN5External scalers: RetroTINK, OSSC and friends
IN6HDMI, cables and signal chain
IN7Hong Kong retro gaming scene (optional, verified only)
IN8How upscaling and anti-aliasing work
IN9Nintendo Switch visuals
IN10Plug-in upscalers compared (mClassic-style devices)
IN11Retro console connection guides (per console)
Latest articles
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Troubleshooting Retro Gaming Upscaling Blur, Flicker and HDMI Handshakes
Diagnose and fix blur, flicker, and HDMI handshake failures in a retro gaming scaler chain with measurable steps and TV menu paths by brand.
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Lowest Lag Retro Setups for Fighting Games and Rhythm Games on Modern TVs
For players who feel every millisecond: the signal chain that achieves the lowest possible lag for competitive retro fighting and rhythm games on a flat panel.
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VRR and Retro Consoles: Why Odd Refresh Rates Like 59.8Hz Cause Judder
VRR does not fix the judder from a SNES outputting 60.08Hz or a Neo Geo at 59.18Hz. Learn why off-spec console refresh rates beat VRR's range and what actually solves it.
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When Game Mode Makes Retro Scalers Look Worse and What to Do Instead
Game Mode can secretly add sharpening that ruins a RetroTINK's CRT filter. Learn why the conflict happens and which TV settings to change to fix it.
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Turning Off Motion Smoothing Noise Reduction and Sharpening for Retro Games
Game Mode is not enough. Disable motion smoothing, noise reduction, and sharpening by their brand-specific names to stop your TV from ruining a scaler's output.
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Best Game Mode Settings for Samsung LG Sony and TCL TVs Sold in Hong Kong
Exact menu paths for the lowest-lag game mode on Samsung, LG, Sony, and TCL TVs sold in Hong Kong, with tested latency figures from the Shmups Forum database.
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Measure Input Lag at Home: Camera Method and Leo Bodnar for Retro Setups
Two ways to measure your setup's total lag: the free camera method using the 240p test suite against a CRT, or a Leo Bodnar or Time Sleuth device for millisecond accuracy.
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Input Lag in Retro Gaming Explained: Frames, Milliseconds, and Your Scaler
Understand the physical constant of a 16.67ms frame and how each link in your signal chain—console, scaler, display—adds its own measurable delay.
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When an mClassic Helps Emulated Output from a PC or Android TV Box for Retro Games
The specific emulation scenarios on a PC or Android TV box where an mClassic's post-process anti-aliasing improves retro game visuals on a 4K TV.
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Game Backups and the Law in Hong Kong for Retro Gaming Emulation and FPGA Use
A neutral summary of Hong Kong copyright law regarding personal game backups for emulation and FPGA simulation, clearly stated as information and not legal advice.