EEVblog #710 - Intercom System Repair

Join Dave step-by-step as he attempts to find the problem with a non-booting Aiphone GF NS building intercom system. Will a reset chip make a monkey out of him? And as always, a trap for young players is explained. Brochure: Install Manual: Setup Manual: Progr Datasheets: Mitsubishi M16C: 24LC128 EEPROM: RS232 driver: EEVblog Main Web Site: The 2nd EEVblog Channel: Support the EEVblog through Patreon! EEVblog Amazon Store (Dave gets a cut): Donations: Projects: Electronics Info Wiki: Теги: aiphone,intercom,electronic repair,electronics troubleshooting,throubleshooting,how to,repair,video,oscilloscope,processor,reset chip