Agilent Technologies 66000A, Руководство по обслуживанию, Страница: 9 / 53

Overview 9
Electrostatic Discharge
The Modular Power System has components that can be damaged by ESD (electrostatic discharge).
Failure to observe standard anti-static practices can result in serious degradation of performance even
when complete failure does not occur.
When working on the Modular Power System, observe all anti-static work practices. This includes, but is not limited to:
•
Working at a static-free station, such as a table covered with static-dissipative laminate or with a conductive table mat
(Agilent P/N 9300-0797).
•
Using a conductive wrist strap (Agilent P/N 9300-0969 or 9300-0970).
•
Grounding all metal equipment at the station to a single, common ground.
•
Connecting low-impedance test equipment to static sensitive components only when those components have power
applied to them.
•
Removing power from the Modular Power System before removing or installing printed circuit boards.
Service Tools and Equipment
The following tools are required to repair the Agilent 66000A MPS Mainframe:
•
T15 and T25 TORX drivers.
•
10mm and 7mm HEX NUT drivers.
•
#2 POZI driver.
•
Slot-head screwdrivers - small and medium.
•
DIP component removal tool.
•
Soldering iron and solder.
•
De-solder removal tool.
•
Needle-nose pliers.
•
Anti-static work mat and wrist strap.
The following equipment is required to troubleshoot the Agilent 66000A MPS Mainframe:
Table 1-1. Service Test Equipment
Instrument Required Critical Specifications Recommended Model Use
1
Power Cords (see Figure 1-1) Option #831 P/N 8120-5573 V,T
Option #833 P/N 8120-5568
Option #834 P/N 8120-5566
Option #841 P/N 8120-5572
Option #843 P/N 8120-5571
Option #845 P/N 8120-5570
Option #846 P/N 8120-5565
Option #847 P/N 8120-5567
Option #848 P/N 8120-5569
Test Cable BNC (male) to BNC (male) P/N 8120-1838 V,T
Mini-Grapper clip leads Wire Size: 24 AWG P/N 8120-3326 or 8120-3327 V,T
DFI RI connector Type: Terminal Block 4-pos.
(supplied with mainframe) P/N 1252-1488 V,T