Quantcast OPERATIONAL PERFORMANCE TEST PROCEDURE (Cont) - TM-11-5805-451-150031

 

Click here to make tpub.com your Home Page

Page Title: OPERATIONAL PERFORMANCE TEST PROCEDURE (Cont)
Back | Up | Next

Click here for thousands of PDF manuals

Google


Web
www.tpub.com

Home


   
Information Categories
.... Administration
Advancement
Aerographer
Automotive
Aviation
Construction
Diving
Draftsman
Engineering
Electronics
Food and Cooking
Logistics
Math
Medical
Music
Nuclear Fundamentals
Photography
Religion
   
   

 

Share on Google+Share on FacebookShare on LinkedInShare on TwitterShare on DiggShare on Stumble Upon
Back
OPERATIONAL PERFORMANCE TEST PROCEDURE (Cont) - TM-11-5805-451-150030
Up
TM-11-5805-451-15 Philco Express Orderwire Multidirection Hut Manual
Next
OPERATIONAL PERFORMANCE TEST PROCEDURE (Cont) - TM-11-5805-451-150032
TM 11-5805-451-15
TABLE 5-3. OPERATIONAL PERFORMANCE TEST PROCEDURE (Cont)
(Refer to figure 7-1. )
PROBABLE
CAUSE OF
NORMAL
OPERATION
TEST
TROUBLE
INDICATION
LEVEL CHECKS 2 AND 3 DIRECTION (Cont)
c. Remove oscillator and
4
reterminate TB1-5, 6.
(Cont)
NOTE
Perform following steps
for 3 direction only.
a. Remove termination and
apply l&Hz test tone at
-5 dBm to TB1-9 & 10.
Faulty hybrid Al
-20 dBm
b. Measure level at TB3-1
& 2.
c. Remove oscillator and re-
terminate TB1-9 & 10.
NOISE TESTS - 2 AND 3 DIRECTION
NOTE
These tests are to be performed only if
amplifier AR1 is used in the circuit under
test. Noise tests are performed on the
amplifiers only if excessive noise is
suspected, or after an amplifier has been
repaired.
a. Remove hybrid Al
from its socket (52) and
set it aside.
b. Remove amplifier board
AR1 from its socket and
insert it into 53 (normal
position of amplifier board
AR2).
5-6

Privacy Statement - Press Release - Copyright Information. - Contact Us

Integrated Publishing, Inc.