Ag7 Audio Generator Removal And Replacement; Tools Required; Replacing The Rear-Panel Connectors And Chassis; Table 2-1: Required Tools For Removal And Replacement Of Ag7 Audio Generator - Tektronix TG700 Service Manual

AG7 Audio Generator Removal and Replacement

Tools Required

Replacing the Rear-Panel Connectors and Chassis

Replacing the Rear-Panel
Connectors
TG700 TV Signal Generator Platform Service Manual
This section contains the instructions on how you can remove and replace the
customer replaceable parts of the AG7 Generator module.
The following tools are required to perform the removal and replacement
procedures:

Table 2-1: Required tools for removal and replacement of AG7 Audio Generator

Name Description
Accepts Phillips-driver bits
Screwdriver handle
#1 Phillips tip Phillips-driver bit for #1 size screw heads
#2 Phillips tip Phillips-driver bit for #2 size screw heads
Nut driver, 11 mm Special nut driver for removing the BNC
connectors of the AG7 module
It is usually not necessary to replace the rear-panel connectors or chassis.
However, if a connector or chassis becomes damaged, you can replace it.
Perform the following procedure to replace the rear-panel connector:
1. Use the Removing a Module section to remove the AG7 Generator module
from the mainframe. (See page 1-41, Removing a Module.)
2. Disconnect these cables:
The cable from J400 at 1+2 connector.
The cable from J410 at 3+4 connector.
The cable from J420 at 5+6 connector.
The cable from J430 at 7+8 connector.
The cable from J440 at SILENCE connector.
The cable from J450 at 48 kHz CLOCK connector.
3. Use a screwdriver with a #2 Phillips tip to remove the four screws securing
the AG7 circuit board to the chassis.
AG7 Audio Generator Removal and Replacement
Tektronix part
number
003-A042-00
2–3