Required Tools
The following tools are required for repair of E4981A.
Table 6-1
Required Tools
Assembly
3/4 Rack Module Top
PSU Deck Assembly
PSU Assembly
Front Chassis Assembly
Front Panel Assembly
A34 Analog Board
Interface Board
PPMC PCA
A31 Digital Board
Rear Chassis Assembly
Plate Assembly
Fan Assembly
GPIB Assembly
Power Inlet Assembly
USB Assembly
Binding Post Assembly
Inverter Assembly
Display Support
LCD and Display Interface Board
Front Panel, Key Pad, and Key Flex Circuit
Chapter 6
Torque screwdriver
T6
T8
T10
T20
Replacement Procedure
Required Tools
Cutting
Flat
Box torque wrench
plier
edge
7 mm
3/8 in.
driver
5/8 in.
91