Tag Archives: grunow

First Look: 1937 Grunow 588 Radio Repair Project

Keeping my word about actually trying to accomplish projects in March, I started tearing into the 1937 Grunow 588. It’s vastly similar to the Grunow 589s that I’ve repaired in the past, the main difference being that it’s a table … Continue reading

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Repairing an Antique Radio from Start to Finish [7 – Conclusion] – Grunow 589

And we’re done! The saga of restoring the Grunow 589 is coming to a close, as I’ve sorted the last issue, performed the final set of adjustments and verified correct operation of all its features. If you’re just joining in, … Continue reading

Posted in Photos, Projects, Radios and Tubes, Vintage | Tagged , , , , , , , | 8 Comments

Repairing an Antique Radio from Start to Finish (6) – Grunow 589

Update: The series is complete. For more articles and information, visit these other posts: Part 1: Identification and Task List Part 2: Intake Checks Part 3: Capacitor Replacement Part 4: Resistors and Controls Part 5: First Power-Up Part 6: Socket … Continue reading

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Repairing Antique Radio Electrics from Start to Finish (5) – Grunow 589

Update: The series is complete. For more articles and information, visit these other posts: Part 1: Identification and Task List Part 2: Intake Checks Part 3: Capacitor Replacement Part 4: Resistors and Controls Part 5: First Power-Up Part 6: Socket … Continue reading

Posted in Projects, Radios and Tubes, Vintage | Tagged , , , , , , , , | 8 Comments

Repairing Antique Radio Electrics from Start to Finish (4) – Grunow 589

Update: The series is complete. For more articles and information, visit these other posts: Part 1: Identification and Task List Part 2: Intake Checks Part 3: Capacitor Replacement Part 4: Resistors and Controls Part 5: First Power-Up Part 6: Socket … Continue reading

Posted in Projects, Radios and Tubes, Vintage | Tagged , , , , , , , , , , , , | 10 Comments

Repairing Antique Radio Electrics from Start to Finish (3) – Grunow 589

Update: The series is complete. For more articles and information, visit these other posts: Part 1: Identification and Task List Part 2: Intake Checks Part 3: Capacitor Replacement Part 4: Resistors and Controls Part 5: First Power-Up Part 6: Socket … Continue reading

Posted in Projects, Radios and Tubes, Vintage | Tagged , , , , , , , , , , | 7 Comments

Repairing Antique Radio Electrics from Start to Finish (2) – Grunow 589

Update: The series is complete. For more articles and information, visit these other posts: Part 1: Identification and Task List Part 2: Intake Checks Part 3: Capacitor Replacement Part 4: Resistors and Controls Part 5: First Power-Up Part 6: Socket … Continue reading

Posted in Projects, Radios and Tubes, Vintage | Tagged , , , , , , , , , , , , | 7 Comments