Will these two dmd boards interchange?
original board numbers
chassis: L65A
date: 2005.08.29
pcb code: bp41-00225c
model: l680_xhd4_dmd_v1.0
new board numbers
chassis: L65A
date: 2005.04.15
pcb code: bp41-00225a
model: l680_dmd_v1.2
The boards look the same except for a heatsink on one of the large IC's, original has one and new board does not. Any help would be great, I can not find an original for my
HL-R6178W
ggihgqtmcs
Moderator: Angel
