Yaesu FT-757GX Battery Replacement Guide
By F4ANNThis guide by F4ANN (2014) explains replacing the backup battery in a YAESU FT-757 GX when stored frequencies reset on power-up. The original CR-1/3N lithium cell (3V, 160 mA) can be substituted with a CR2032 (170 mA), which is cheaper, widely available, and easier to replace. The process involves opening the transceiver, carefully desoldering the old battery from the PCB, and wiring in a holder for the CR2032. Extra care is required with screws, connectors, and soldering. The author also replaced backlights and serviced the cooling fan. Future battery replacements are simplified to four screws.
Hits: 7 | Votes: 0 | Rating: 0.00
Resource Details
You will find this resource in just one category on our links directory. The title of the main category is HF Transceivers and it deals mainly with Curation of links relted to HF Radio Transceivers. The link to this resource has been on our site since Wednesday Sep 24 2025, and it has been followed 7 times. So far no one has rated it yet. Be the first to rate it!
Last updated: 2025-09-24
Rate this resource
no one has rated it yet. Be the first to rate it!
The scale is 1 - 10, with 1 being poor and 10 being excellent.
Webmaster, add a Remote rating