
130 16800 Series Portable Logic Analyzers Service Guide
6 Replacing Assemblies
To remove and replace the display assembly
Your logic analyzer may have either a contrast filter or a touch
screen depending on the option you ordered.
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.
• “To remove and replace the backlight inverter
board" on page 126.
• “To remove and replace the front panel bracket
assembly" on page 128.
2 Using a Torx T10 screwdriver, remove the 2 screws securing
the display assembly to the front panel bracket assembly.
3 Remove the alignment pins on the bracket from the holes on
LCD.
T-10 screws (2)
Front panel
assembly
bracket
Liquid crystal
display (LCD)
Touch screen
control board
assembly
Contrast filter
(option 102)
Alignment
pins
Alignment
holes
Touch screen
(option 103)
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