Agilent Technologies 16900A

108 16900A, 16902A, and 16903A Service Guide
8 Theory of Operation
Front panel assembly
The front panel assembly block diagram shown here
includes:
• LCD display
• Touch screen board and grid
• Keypad board
For more information on the front panel assembly go to
page 114.
FRONT PANEL
BOARD
MIB BOARD
CONNECTOR
TOUCH SCREEN
BOARD
INVERTER
BOARD
TOUCH SCREEN
GRID
KEYPAD
BOARD
LCD DISPLAY