Below you will find pages that utilize the taxonomy term “Motorola”
Videos
Motorola R2210B/HS Repair Teardown Part 2
This is a video of a Ebay purchase of a non-working Motorola R2210B HS Radio Service Monitor. In Part 2, I identify parts the will need to be replaced and how I tested the relays.
Videos
Motorola R2210B/HS Repair Teardown Part 1
This is a video of a Ebay purchase of a non-working Motorola R2210B HS Radio Service Monitor. In Part 1, I disassemble the unit and access the LVPS (Low Voltage Power Supply) and begin repairs to see if this unit is repairable.
Videos
Motorola R-1150A Operation and Teardown
Teardown and Operation of a Motorola R-1150 Page Tone Synth. 1980’s era equipment.