Fix Your NES Blinking Red Light with Science!
42This is a guide to fixing a common NES problem: the blinking red light that indicates a faulty connection between the console and the cartridge.
We explain the reasons behind this problem through a mix of history, chemistry, and engineering.
Breakdown of the video:
Intro: The host introduces the problem and solution.
History: Explains the differences between the NES and Famicom consoles, including cartridge design and connection types.
Disassembly: A detailed guide on taking apart the NES console safely.
Science: Explains how corrosion on the connector pins due to oxidation hinders the flow of electrons between the cartridge and console. Blowing on cartridges is ineffective and can worsen the problem.
Fixing the Connector: The two common methods to fix the connector are mentioned:
- Replacement: Replacement parts might not work as well as the original.
- Cleaning: Options include scrubbing with sandpaper, soaking in vinegar , or boiling in water.
- Reassembly: A step-by-step guide on putting the NES back together.
Overall, the video combines scientific explanation with practical steps to fix a nostalgic gaming problem.
Music: Wrecking Crew by Nintendo
Chapters:
[00:00] Fix your NES Blinking Red Light with Science!
[00:30] The NES Entertainment System and Nintendo Famicom differences
[01:46] Removing the External NES Screws
[02:54] Reasons why the NES was designed like this
[04:03] Errors from Chemistry, Engineering, and Time
[04:18] Over Engineering of RF Shields
[05:56] NES Lockout Chip Woes
[06:47] Electrical Conduction Essentials
[08:00] Removing the NES Cartridge Tray
[08:43] Corrosion causes cartridge chaos
[10:06] Cleaning off Corrosion Residue with Industrial Alcohol
[11:12] Corrosion is fed by time and moisture
[11:25] Blowing on a cartridge DOES NOT HELP
[12:17] Removing the 72-pin Connector
[13:27] Cleaning Cartridges is not enough
[13:38] Replacement 72-Pin Connectors
[14:11] Cleaning with Sandpaper
[14:36] Cleaning with Vinigar
[15:18] Cleaning with Boiling Water
[16:22] Reassembly and testing
[18:16] Special Thanks to My Dad the Scientific Advisor
[18:47] Cat Blooper
Hashtags
#retrogaming #nintendo #NES #8bit #chemistry #science