 |
|||
|
|
|||
|
Page Title:
Table 1. Radio Set Electrical Test-continued |
|
||
| ||||||||||
|
|  MWO 11-5821-260-30-1
Table 1. Radio Set Electrical Test -- Continued
Equipment under test
Test equipment
Step
Performance standard
Test procedure
control settings
control settings
No.
E. Adjust the am.
E. The 1-kHz modulating tone is
generator for the
heard in the headset.
following signal
applied to
maintenance kit
connector J12, and
listen to the headset:
121.500 MHz
Amplitude: 72 Vrms
Modulation:
1 kHz, 90%
F. Set radio function
F. Same as E above.
switch to T/R
GUARD, and repeat
E above.
2
Same as step 1.
Same as step 1.
Measure the dc power
supply voltages at the
following test points
with the Vtvm:
A. A1A2A12A2TP7
A. +5.0 Vdc 0.3 V.
B. A1A2A12A2TP8
B +9.0 Vdc 0.5 V.
C. A1A2A12A2TP5
C. +15.00 VdcO.1 V
D. A1A2A12A2TP9
D. +18.0 Vdcl.0 V
11
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals