Social Media WireLists50 350pxIf you find that the USB on your DSQD or M2R is not allowing you to make firmware updates or connect to Wireless Designer, but your unit is otherwise operating normally, you may need an EEPROM update.

EEPROM stands for Electrically Erasable Programmable Read-Only Memory and is a board chip integrated in electronic devices to store small amounts of data by allowing individual bytes to be erased and reprogrammed. EEPROM chips in Lectrosonics equipment control the behavior of the USB jack. Fortunately, updating your EEPROM is something you will rarely, if ever, have a need to do. But if it does need to be done, doing it yourself will save valuable time in not having to send it in to us.


  1. Wire-Lists #49 – Decoding Designators on Lectrosonics Transmitters
  2. Wire-Lists #48 – 19 Easy Steps to Replacing Your SR Keypad
  3. Wire-Lists #47 – 3 Suggestions and Two Strategies for Wideband Frequency Band Planning with Bag Systems
  4. Wire-Lists #46 – Leveraging Encryption With the 4 Key Policies
  5. Wire-Lists #45 – Three Easy Steps to Setting Compatibility Modes and IR Sync in Lectrosonics Receivers
  6. Wire-Lists #44 – Improved Frequency and Phase Response With Our New Wireless Systems
  7. Wire-Lists #43 – Connecting to Wireless Designer Through A Personal Network: 
The Mac version
  8. Wire-Lists #42 – Connecting To Wireless Designer Through A Personal Network, Using A Router or a Switch
  9. Wire-Lists #41 – 7 Easy Steps to Streaming Online with Lectrosonics Duet
  10. Wire-Lists #40 – Two Steps To Free A Trapped TA-5 Connector
  11. Wire-Lists #39: Distancing with Dante
  12. Wire-Lists #38: Solo Use of the Walk Test Recorder in Wireless Designer in 5 Easy Steps
  13. Wire-Lists #37: Custom Tuning Ranges + 4 Other Cool Things in Wireless Designer
  14. Wire-Lists #36: Additional Tricks for Gain Staging Transmitters and Receivers with Recorders - Part 2
  15. Wire-Lists #35: Two Pros Share Tricks for Gain Staging Transmitters and Receivers with Recorders – Part 1
  16. Wire-Lists #34: A Quick Primer on Setting Audio Input Gain On Wireless Mic Transmitters
  17. Wire-Lists #33: Hey! What's That Sound?
  18. Wire-Lists #32: 4 Quick Tips for Antenna Performance
  19. Wire-Lists #31: Improving Signal to Noise Ratios with PF25 Filters
  20. Wire-Lists #30: Maintaining Social Distancing With Dante-Enabled Equipment
  21. Wire-Lists #29: 4 Tips to Improving Your Wireless Signal To Noise Ratio
  22. Wire-Lists #28: Five Tips for Troubleshooting Wireless Mics
  23. Wire-Lists #27: Advice for Navigating The Block 19/470 Overlap
  24. Wire-Lists #26: Developing Sanitation Protocols for Lav Work:
  25. Wire-Lists #25: 5 Best Practices and Tips for Creating An Online Worship Experience
  26. Wire-Lists #24: Making A Coaxial Dipole Antenna With 6 Items, In 8 Easy Steps
  27. Wire-Lists #23: Phantom Power with M2Rs and Other Receivers, plus 6 Best Practices
  28. Wire-Lists #22: 5 Steps To Getting The Most Out Of The Broadcast Loop
  29. Wire-Lists#21: The #1 Way To Get Flawless Wedding Video Sound With MTCR
  30. Wire-Lists#20: Equipment Disinfection
  31. Wire-Lists#19: ETSI standards, 75 and 50 kHz Deviation for Transmitters, and You
  32. Wire-Lists#18: Everything You Need To Know About Firmware Updates: Part 3
  33. Wire-Lists#17: Everything You Need To Know About Firmware Updates: Part 2
  34. Wire-Lists#16: Everything You Need To Know About Firmware Updates: Part 1
  35. Wire-Lists#15: 4 Things To Check Before We Fix Your Equipment
  36. Wire-Lists#14: My Transmitter Took A Bath! Now What? 5 Steps To Help (plus a bonus tip).
  37. Wire-Lists#13: Three HM Transmitter Hacks (aka “MacGyvers”) for Desperate Situations
  38. Wire-Lists#12: Popular Receiver Antenna Combos
  39. Wire-Lists#11: Popular Transmitter Antenna Combos
  40. Wire-Lists#10: 1 Tip to Identify Types, and 9 Ways To Prevent Wireless Mic RF Drop-Outs
  41. Wire-Lists#9: Three Wireless Designer Tips and Tricks
  42. Wire-Lists#8: Why Are You Holding Your Mic Like That? The Dos and Don’ts of RF Attenuation
  43. Wire-Lists#7: Cold Weather Care for Transmitters, Mics and Receivers
  44. Wire-Lists#6: Preventing Pogo Pin Failure In Your SSM
  45. Wire-Lists#5: 4 Ways to Mangle Your Mic
  46. Wire-Lists#4: SM Transmitter Cleaning – Tips for Battery Doors and 5-Pin Jacks
  47. Wire-Lists#3: Lessons On Battery Care For The Long Ranger
  48. Wire-Lists#2: My Transmitter Doesn’t Work! Three Things To Check
  49. Wire-Lists#1: The 4 Don’ts for Preventing Sick Transmitters