アンプ DigiTenna DT-DFAMP20-1のPDF 使用方法をオンラインで閲覧またはダウンロードできます。DigiTenna DT-DFAMP20-1 2 ページ。 Antenna preamplifiers
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Models DT-RAMP20-2, DT-FAMP20-1, DT-FAMP20-2
DT-DFAMP20-1, DT-DFAMP20-2, DT-XFAMP20-1, DT-XFAMP20-2
WARNING: TO PREVENT FIRE OR SHOCK HAZARD,
DO NOT EXPOSE POWER SUPPLY SECTION OF THIS
APPLIANCE TO RAIN OR MOISTURE.
PREAMPLIFIER INSTALLATION:
STEP 1. Mount the preampli er on the mast within
easy reach. (for stand alone mast mounted amp only)
STEP 2.
e 75 ohm coaxial downlead should be
secured to the mast with weatherproof tape (electrical
tape) every three feet.
STEP 3. Attach "F" connector on downlead cable
from preamp to power injector jack marked "To Amp".
See gure 3.
STEP 4. Attach "F" connector on cable from DTV,
Digital Converter box, Distribution Ampli er, or
splitter system to jack on Power Injector marked TV.
See gure 3.
STEP 5. Attach the supplied power cable from the
AC adapter to jack marked (DC in) on the power
injector.
STEP 6. Plug in the AC adapter (Wall transformer)
into a "non-switched" 120V AC wall outlet.
U.S. Patent, 7,626,557 B2, and 7,911,406 B2
DigiTenna
855-308-7389 or 920-564-6248
www.digitenna.com
Antenna Preampli ers
MADE IN U.S.A.
INSTRUCTIONS
Fig. 1
MAST MOUNTED AMP
Fig. 2
SINGLE INPUT BUILT-IN MODEL
DUAL INPUT BUILT-IN MODEL
INPUT FROM A
SECOND ANTENNA
Fig. 3
DOWNLEAD COAX CABLE FROM
PREAMP ON AMPLIFIED ANTENNA
AC ADAPTOR
(SUPPLIED)
6' STANDARD
POWER CABLE
(SUPPLIED)
CAUTION:
Use only Digitenna
supplied power
supply
INPUT FROM
ANTENNAS
OUTPUT TO POWER
INJECTOR
OUTPUT TO POWER
INJECTOR
OUTPUT TO POWER
INJECTOR
POWER
INJECTOR
TO AMP
TV
DC IN
COAX CABLE TO
DIGITAL TV, DIGITAL
CONVERTER BOX,
DISTRIBUTION AMP,
OR SPLITTER
(SYSTEM)