10. Card Cage
10. CARD CAGE
About this chapter
This chapter des cribes how to replace the c omplete Input & Comm unication unit o r one of its com ponents. Hot swapping of this unit
is not allowed. Projector must be switched off. It describes also how to replace the SMPS board.
Overview
• Introduction HDF Input & Com munication unit
• Removal of the Input & Communication Unit
• Installation of the Input & Communication Unit
• Removal of an input module
• Installatio n of an input module
• Removal of the intermediate board guidance
• Installation o f the WIFI m odule on the Com munic ation module
• Installation of the GS M module on the Com munication mo dule
• Replacing the PMP board
• Replacing the Warp module
• Replacing the Deinterlacing module
• Replacing the LCD D isplay Interface
• Replacing the LCD Display
• Replacing the Local Key pad
• Replacing the Local Keypad ba cklight
• Replacement of the SM PS board
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