Marantz DT-920 Owners Manual
OPERATING INSTRUCTIONS
AM/FM SYNTHESIZER
TUNER
DT-920
Please follow the instructions in this manual to obtain the optimum results from this unit.
We also recommend that you keep this manual handy for future reference.
TOA Corporation
CONTENTS
TO USE YOUR UNIT PROPERLY AND SAFELY
ACCESSORIES
CONNECTIONS
CONTROLS
LISTENING TO THE RADIO
FREQUENCY UP/DOWN TUNING
DIRECT TUNING
AUTOMATIC OR MANUAL PRESET TUNING
LISTENING TO PRESET STATIONS
MAINTENANCE
TROUBLESHOOTING GUIDE
SPECIFICATIONS
TO USE YOUR UNIT PROPERLY AND SAFELY
- Do not damage the power cord.
- When not in use, disconnect the power cord from the
outlet. Grasp the plug, not the cord, when disconnecting
th e unit.
- If water should enter the unit, electrical shock or a
malfunction may result. Use in an area where there is
low humidity and little dust.
- Do not disassemble or alter the unit in any way.
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CAUTION
THIS UNIT SHOULD NOT BE ADJUSTED OR REPAIRED
BY ANYONE EXCEPT PROPERLY QUALIFIED SERVICE
PERSONNEL.
WARNING!
TO AVOID THE HAZARDS OF FIRE OR ELECTRICAL
SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN
OR OTHER MOISTURE.
ACCESSORIES
AM loop antenna
Part No. 614 240 0845
FM indoor antenna
Part No. 614 023 7481
ATTENTION
For your protection in the event of theft or loss of this product, please fill in the information below for your own personal
records.
Model No.
DT-920
Serial No.
(Located on the back of the unit)
Date of Purchase
Purchase Price
RCA plug audio cable
Part No. 645 005 0534
Where Purchased
-1-
WARNING: TO PREVENT FIRE OR SHOCK HAZARD, DO NOT EXPOSE
THIS APPLIANCE TO RAIN OR MOISTURE.
RISK OF ELECTRIC SHOCK
DO NOT OPEN
These markings are located on the bottom, side or back of the unit.
CAUTION: TO PREVENT THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-
SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
This symbol indicates that dangerous
voltage constituting a risk of electric shock
is present within this unit.
CONNECTIONS
1. Connect the FM and AM antennas as shown below.
FM antenna
The T-shaped indoor FM antenna (300-ohm) is sufficient
to receive most local FM broadcasts and should be
connected to the rear FM terminals on the DT-920.
Infringe areas, or where reception is distorted or noisy,
an FM outdoor antenna (not supplied) should be
connected instead o f the indoor antenna. The terminals
will accept 300-ohm twin lead cable.
AM antenna
The AM loop antenna is
sufficient to receive most
local AM broadcasts.
Assemble the loop antenna
This symbol indicates that there are
important operating and maintenance
instructions in the literature accompany-
ing this unit.
NOTE:
To minimize noise...
- Keep the speaker wires, power c ord and all other cables away from
the antennas.
- Do not place the antenna close to a TV or speaker.
2. Connect one end of a supplied audio cable to the
OUTPUT (1 or 2) jack on the TUNER and the other end
to the AUX input jack (-20 to 0dBV, 10k ) of the 900
series II amplifier.
3. After making all the connections, connect the AC power
cord to 120V AC 60Hz outlet.
This unit is equipped with a polarized plug. If you have
difficulty inserting the plug, turn it over and reinsert it. If
the unit will not be used for a long time, disconnect the
AC plug from the AC outlet.
Unwind the antenna wires
(about 3 turns), then
connect them to the AM
LOOP terminals. Place the
loop antenna in a position
which yields the best AM
reception, or attach it to a
wall or other surface as
shown.
CAUTION: TO PREVENT ELECTRIC SHOCK, MATCH
WIDE BLADE OF PLUG TO WIDE SLOT, FULLY INSERT.
ATTENTION:
POUR ÉVITER LES CHOCS ÉLECTRIQUES, INTRODUIRE
LA LAME LA PLUS LARGE DE LA FICHE DANS LA BORNE
CORRESPONDANTE DE LA PRISE ET POUSSER JUSQU'
AU FOND.
CAUTION:
Loose or incorrect connections will result in poor sound or
improper operation.
900 SERIES II AMPLIFIER
DT-920
-2-
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