Mitsubishi WD57734 User Manual Page 1

Mitsubishi WD57734 DLP ChipReplacementThis guide will detail the installation of a new DLP chip into the light engine of the TV.Replacing the chip wil

Step 1 — Back Panel Remove the following 8 Phillips #1 screws:One 22 mm Phillips #1 in the bottom right corner of the back panel.One 18 mm Phillips

Step 3 — DLP Chip Disconnect the light engine power cable by holding its white tab and pulling straight back.Disconnect the four connections above th

Step 5Loosen the two secured Phillips#00 screws securing the black dataconnection to the light engine.These two screws are attachedto the connector a

Step 7Disconnect the last connectionfrom the light engine by holding thewhite tab and pulling straight back.Step 8Remove the two 15 mm Phillips #0scr

Step 9Remove the five remaining 8 mmPhillips #0 screws.Step 10Carefully pull the board to exposethe two cables that connect to theback of the board.

Step 11 Lay board facedown on a smooth surface.Do not touch front of the dlp chip. Oils or dust will distort the tv image.Use a small flathead screw

To reassemble your device, follow these instructions in reverse order.This document was last generated on 2015-05-01 02:07:13 PM.Step 12During reassem