Mitsubishi Electronics WD-62827, WD-52628 Model’s Optical Engine Replacement, Engine-Pwr-Pwb

MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927

73 “ Model’s OPTICAL ENGINE REPLACEMENT

Pull engine assembly from the cabinet, and remove the Optical Engine from the base. Remove all the listed parts on this page and transfer them to new engine. Then transfer EEPROM data and realign the mechanical adjustments.

(See following pages for details)

Remove the following parts from the engine:

•Lamp Cartridge

•Joining Plate

•Lamp Fan

•ENGINE-PWR-PWB

•Bottom Plate Assembly with the Ballast and the PWB-INTERFACE

•Rubber Wedge

•Ground Straps

ENGINE-PWR

PWB

LAMP

FAN

JOINING

BRACKET

BALLAST

PWB

INTERFACE

LAMP

CARTRIDGE

BASE PLATE

ASSEMBLY

GROUND RUBBER

STRAPS WEDGE

Note: The Engine has no individual service parts available. Attempting to disassemble the Engine may void the warranty.

Page 34