Anritsu VNA Master MS2024B - 6-17 Touch Screen Replacement; Section 6-17 Touch Screen Replacement

Removal and Replacement 6-17 Touch Screen Replacement
Model MS20xxB MM PN: 10580-00303 Rev. D 6-37
6-17 Touch Screen Replacement
This procedure provides instructions for removing and replacing the touch screen.
Parts:
• ND73867 – Touch Screen with Gasket
Procedure:
1. Open the case as described in Section 6-6 “Opening the Instrument Case” on page 6-14.
2. Remove the Main PCB assembly from the front panel as described in Section 6-7 “PCB Assembly
Replacement (MS202xB and MS203xB)” on page 6-17.
3. Perform Step 1 through Step 4 of Section 6-14 “LCD Assembly Replacement” on page 6-32.
4. Remove the touch screen flex circuit connector from the Keypad PCB by pulling the tabs on each side of
the connector away from the connector and in the direction of the flex circuit. Refer to Figure 6-28.
5. Pull the Touch Screen cable out of the connector housing.
6. Remove the Touch Screen from the Bezel by pulling it straight up.
Figure 6-28. Replacing the Touch Screen
Touch Screen
Touch Screen Connector.
Pull down on the Tabs at the
Sides of the Connector
to Remove.