Access Procedure; Procedures For External Modules - Tektronix TG700 Service Manual

Access Procedure

Procedures for External Modules

Line Cord
Top Cover
TG700 TV Signal Generator Platform Service Manual
When you have identified the module to be removed for service, read General
Instructions. (See page 1-11.) Then use the following table to determine which
procedures to use for removing the module. The removal procedures end with
installation instructions.
If the module is shown in
Figure 1-3, use these procedures:
Figure 1-4, first remove the Line Cord
and Top Cover, and then use these
procedures:
Do the Access Procedure before doing any procedure in this group. (See
page 1-15.) This group contains the following procedures:
Line Cord
Top Cover
Front-Panel Unit
Front-Panel Assembly
1. Assemble the equipment and locate the line cord: You need no equipment.
Locate the line cord in the location diagram External Modules. (See
Figure 1-3.)
2. Orient the instrument: Set the TG700 so its bottom is down on the work
surface and its rear is facing you.
3. Remove the line cord: Find the line cord on the rear panel. Grasp the plug
and pull the line cord and clamp away to complete the removal. Reverse
procedure to reinstall.
1. Assemble equipment and locate modules to be removed:
a. You need a screwdriver with a #2 Phillips tip (items 1 and 3).
b. Locate the modules to be removed in the locator diagram External
modules. (See Figure 1-3.)
2. Orient the instrument: Set the TG700 so its bottom is down on the work
surface and its rear is facing you.
TG700 Mainframe Removal and Installation Procedures
Use this procedure
Line cord (See page 1-15.)
Top cover (See page 1-15.)
Front-panel unit (See page 1-17.)
Front-panel assembly (See page 1-18.)
A10 Main board (See page 1-20.)
Power supply module (See page 1-21.)
1–15