Required Tools
The following tools are required for repair of E5052A.
Table 6-1
Required Tools
Assembly
TORX screwdriver
T8
T10 T15 T20
√
Outer Cover
√
Front Panel
Mass Storage Disk
√
Drive
Removable Hard Disk
√
√
Drive
Removable Hard Disk
√
Interface
√
FDD
√
Power Supply
√
24 Bit I/O
√
Digital Motherboard
√
Freq / Power Detector
√
DC source
√
ADC/DSP
√
Local Synthesize
√
Phase Detector
√
Fan
√
Analog Motherboard
√
Power Distribution
√
10MHz Oven
√
PCI DSP / GPIB
√
USB Interface
√
Front Keyboard
√
√
Inverter
√
LCD
√
LCD Backlight
√
BNC Connector
Chapter 6
flat edge
torque
screwdriver
screwdriver
TORX T10
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
Replacement Procedure
pozidriv
hex key open wrench
screwdriver
1.5 mm 9/16
5/8 in.
in.
√
√
√
√
Required Tools
open
torque
wrench
3/8 in.
5/16 in.
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
175