LG DP351G Service Manual page 28

F+(U401 PIN8)
FE(U201 PIN26)
RFL(U201 PIN21)
F+(U401 PIN8)
FE(U201 PIN26)
RFL(U201 PIN21)
Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
FIG 3-3
FIG 3-4
3-21 LGE Internal Use Only