Panasonic KX-TG9331BXT Service Manual page 55

10.1.6. Check the RF part
10.1.6.1. Finding out the Defective part
After All the Checkings or Repairing
1. Re-register the checked handset to the checked base unit, and Regular HS to Regular BU.
Note:
(*1) HS: Handset
(*2) BU: Base Unit
55
KX-TG9331BXT/KX-TGA931BXT/KX-TGA930BXT