Tektronix AWG7000 Series Service Manual page 81

CLK10G Module
CLK10G Board
AWG7000 Series Service Manual
You need a screwdriver with a T-15 Torx tip, pliers, and a 5/16 inch torque wrench
(items 1, 2, 8, and 9).
Removal. To remove the CLK10G module, refer to Figure 4-13 and follow these
steps:
1. Remove the handle unit, snaps, cosmetic covers, front-trim unit, and EMI
covers.
2. Orient the instrument so that the top is on the work surface.
3. Disconnect the cable from J150A (and J150B for 2 channel models) on the
AWG10G board.
4. Disconnect the cables from the 10 MHz Reference Output connector and the
Reference Clock Input connector.
5. Use a 5/16 inch torque wrench to remove the External Clock Input connector
from the rear panel.
6. Remove the four screws securing the CLK10G module to the chassis.
7. Carefully pull up on the module to loosen it from the AWG board.
8. Lift the module away from the chassis.
Installation. To install, reverse this procedure.
You need a #1 Phillips screwdriver and a 5/16 inch torque wrench (items 5 and 9).
Removal. To remove the CLK10G board, refer to Figure 4-14 on page 4-30 and
follow these steps:
1. Remove the five screws securing the shield cover to the top shield case.
2. Lift the shield cover away from the top shield case.
3. Disconnect the cables from J3320 and J3350 (and J3351 for 2 channel models)
on the CLK10G board.
4. Use a 5/16 inch torque wrench to remove the two SMA cables from J3110 and
J3120 on the CLK10G board.
5. Remove the 10 screws securing the top shield case to the bottom shield case.
6. Lift the top shield case away from the bottom shield case.
7. Lift the CLK10G board away from the bottom shield case.
Installation. To install, reverse this procedure.
Removal and Installation Procedures
4-29