You can do your own Tech Refresh on a TFM amplifier providing you have basic Soldering Skills.
CARVER M-400 400a 400t CAP replacement for C17 & C18 or C30 & C31 *PAIR*
Carver M-500 OEM handle brackets with hardware *BLACK*
CARVER 4000t Faceplate, Black with Handles and Hardware
CARVER M-400t Faceplates, Black *NEW*
CARVER M-1.5t amp Faceplate, Grey with Handles and Hardware
*PAIR* Grey Carver M Series Handles w/mounting hardware