
126 16800 Series Portable Logic Analyzers Service Guide
6 Replacing Assemblies
To remove and replace the backlight inverter board
1 Perform previous procedures:
• “To prepare the instrument for disassembly" on
page 116.
• “To remove and replace the cover" on page 118.
• “To remove and replace the front panel assembly" on
page 125.
2 Disconnect the backlight cables from the inverter board.
3 Using a Torx T6 screwdriver, remove the 2 screws securing
the board to the front panel.
4 Slide the inverter board out from under the tabs in the front
panel bracket assembly.
5 Reverse this procedure to install the backlight inverter
board.
Backlight
inverter
board
backlight cables
T-6
screws
(2)
Tabs i n
front
panel
bracket
assembly
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