Section VIII
Service
Model 8414A
Ohmmeter
HP 412A
HP 427A
HP 410C
HP 410B
Simpson 260
Simpson 269
Triplett 630
Triplett 310
Table 8-3.
Range(s)
Rx
IK
Rx
10K
R x 100K
R x
1M
R x
10M
R x
IK
Rx
10K
R x 100K
Rx
1M
Rx
10M
^"'Tt x 100
R x
IK
Rx
10K
R x 100K
R x
1M
R x 100
R x
IK
R x 100
R x
IK
Rx
10
R x 100
Ohmmeters Used for Transistor Testing
Short Circuit
Current
1
mA
100
fiA
10
is A
1
id A
0.1
idA
Lead
Color
Polarity
Red
+
Black
—
1.3V
0.57 mA
1.3V
57
idA
1.3V
5.7
idA
1.3V
0.5
idA
1.3V
0.05 idA
Red
Black
+
1.1V
1.1
mA
1.1V
110
idA
1.1V
11
idA
1.1V
1.1
idA
1.1 V
0.11 idA
Black
+
Red
—
1.5V
1
mA
Red
Black
1.5 V
0.82 mA
Black
+
Red
—
Varies with Serial Number
and explanations of symbols pertaining to all the
diagrams are contained in Figure 8-3. Notes about
specific components, circuits or conditions are
given on the diagram to which they apply.
8-26. As an aid to finding components and as¬
semblies in the set of diagrams, each diagram has a
box labelled "Reference Designations" that con¬
tains all the reference designations appearing on
the diagram.