Hitachi D-E7 Cassette Deck Calibration Procedure

Hitachi D-E7 Cassette Deck Calibration Procedure Step by step calibration guide for Hitachi D-E7 and might be applicable to any other cassette decks as well More Hitachi D-E7 videos: Part 3 -    • Hitachi D-E7 Cassette Deck Calibration Pro...   Part 2 -    • Hitachi D-E7 first looks and issues analys...   Part 1-    • Hitachi D-E7 Bias Oscillator Repair   More technical details - Hitachi D-E7 bias oscillator issues, analysis and repair attempt - http://mobilemodding.info/hitachi-d-e... Hitachi D-E7 Cassette Deck Repair - http://mobilemodding.info/hitachi-d-e... #audio #vintage #repair