Fluke 125B/S Calibration Guide - Page 51

Open the Test Tool, h

Page 51 highlights

Industrial ScopeMeter Test Tool Disassembly Open the Test Tool To open the test tool: 1. With the battery door removed, use a #10 Torx screwdriver to remove the seven screws that hold the case together (three on each side and one in the center near the bottom). 2. Pull the rear case perpendicular from the front case. h Static Awareness h X Semiconductors and integrated circuits can be damaged by electrostatic discharge during handling. This notice explains how to minimize damage to these components. 1. Understand the problem. 2. Learn the guidelines for proper handling. 3. Use the proper procedures, packaging, and bench techniques. Follow these practices to minimize damage to static sensitive parts. W Warning To prevent electric shock or personal injury. De-energize the product and all active circuits before opening a product enclosure, touching or handling any PCBs or components. • Minimize handling. • Keep parts in the original • Handle static-sensitive • Handle static-sensitive parts by non-conductive containers until ready for use. parts only at a staticfree work station. edges. • Use static shielding • Put shorting strips on • • Do not slide staticsensitive components over any surface. When removing plug-in assemblies, handle only by non-conductive • containers for handling and transport. Avoid plastic, vinyl, and Styrofoam® in the work area. • the edge of the connector to help protect installed staticsensitive parts. Use anti-static type solder extraction tools edges. only. • Never touch open-edge connectors except at a • Use grounded-tip soldering irons only. static-free work station. 43

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54

Industrial ScopeMeter
Test Tool Disassembly
43
Open the Test Tool
To open the test tool:
1.
With the battery door removed, use a #10 Torx screwdriver to remove the seven screws that hold the case
together (three on each side and one in the center near the bottom).
2.
Pull the rear case perpendicular from the front case.
h
Static Awareness
h
X
Semiconductors and integrated circuits can be damaged by electrostatic discharge
during handling. This notice explains how to minimize damage to these
components.
1.
Understand the problem.
2.
Learn the guidelines for proper handling.
3.
Use the proper procedures, packaging, and bench techniques.
Follow these practices to minimize damage to static sensitive parts.
W
Warning
To prevent electric shock or personal injury.
De-energize the product and all active circuits
before opening a product enclosure, touching or
handling any PCBs or components
.
Minimize handling.
Handle static-sensitive
parts by non-conductive
edges.
Do not slide static-
sensitive components
over any surface.
When removing plug-in
assemblies, handle only
by non-conductive
edges.
Never touch open-edge
connectors except at a
static-free work station.
Keep parts in the original
containers until ready for
use.
Use static shielding
containers for handling and
transport.
Avoid plastic, vinyl, and
Styrofoam
®
in the work
area.
Handle static-sensitive
parts only at a static-
free work station.
Put shorting strips on
the edge of the
connector to help
protect installed static-
sensitive parts.
Use anti-static type
solder extraction tools
only.
Use grounded-tip
soldering irons only.