Click here to make tpub.com your Home Page

Page Title: TEST SETUP
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
   
   

 



TM 11-5820-401-34-3/0967-LP-432-3060
3-20. SILICON VERSION IF DISCRIMINATOR A4200A ALINEMENT. (CONT)
TEST SETUP. Connect the equipment as shown in test setup diagram
. Remove R-442/VRC
bottom cover. (See paragraph 2-7.)
INITIAL EQUIPMENT CONTROL SETTINGS. Set equipment controls as indicated in the following table.
If using alternate equipment, inject 20-v rf at 30 MHz, 1-kHz modulation, and 8-kHz deviation.
CONTROL AND SWITCH SETTINGS
CONTROL OR SWITCH
POSITION/SETTING
EQUIPMENT
R-442/VRC
POWER
ON-RESET
BAND
MC-TUNE-KC
30.00
VOLUME
Fully clockwise
SQUELCH
NEW OFF
POWER
AN/USM-207
TRACK
DISPLAY
MIN (fully counterclockwise)
SENSITIVITY
PLUG IN
FUNCTION
FREQ
103 (black knob)
GATE TIME
DIRECT
DIRECT/HETERODYNE
0.3 V MAX (both switches to left)
INPUT
100
FREQUENCY TUNING-MC
AN/URM-103
OPERATE/OFF/STAND BY
OPERATE
1000 Hz
FUNCTION
BAND SWITCH
RF TUNING
30.00
DEVIATION RANGE KHZ
10
RF OUTPUT
LO, 0-10 KUV
DEVIATION
Fully counterclockwise
RF SET TO LINE
Adjust until needle on IF UV RF SET TO LINE
meter is over red line
LO RF UV
20 v
3-105


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

Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business