09-May-2007
MODELS: LNS3251DX,
LNS3252DX, LNS4051
SUBJECT: Modifying the heat sink when replacing the main board
SYMPTOM: The original shield does not fit the replacement board due to
heatsink height
REPAIR: Remove the heatsink on the replacement board and replace with
the silicon pad from the original board.
Part Used Part Number
Main board BN94-00850A
PROCEDURE: Removing heatsink from the replacement board
1. Heat the heatsink with a heat gun.
