Onkyo TX-903 User Manual

System connections
|
Do not plug in the cord until all connections have been made.
General
Switch the main power switch off before performing connections.
Also be sure to perform left and right channel! connections properly.
Indoor T-Shaped FM
antenna or 300 ohm
Outdoor AM antenna
FM Outdoor Antenna : d
75 ohm coaxial cable
(3C-2V, 5C-2V) AM LOOP
ANTENNA
Connect only one
FM antenna at one
time.
TX-903 only
fl
REMOTE
OB TaOL
ispetign ] an
Fi
Fe GN
Ground connection is not
necessary for turntable
without ground lead
C (@) COICD
Se ; o
TURNTABLE COMPACT CASSETTE TAPE
DISC DECK 1
PLAYER or
VIDEO CASSETTE
RECORDER
FM Antenna Connections
Use the T-shaped antenna if you live in an area where signal strength
of FM broadcasts Is high. Connect the antenna to the FM 300 ohms
terminals and place the antenna on a wall or other surface in the
position in which reception is best. If signal strength is low in your
area, use a multi-element FM outdoor antenna and connect to this
unit using a 75 ohm coaxial cable because this type of cable is
more resistant to interference than 300 ohm cable. Consult your
Onkyo authorized service center about the right type of antenna
for your area.
NOTES:
1. Do not connect both the indoor T-shaped antenna and an
outdoor FM antenna. If you decide to install an cutdoor
antenna, be sure to disconnect the indoor T-shaped antenna.
Do not use the same antenna for both FM and TV reception
since the FM and TV signals can interfere with each other.
if you must use a common FM/TV antenna, use a directional!
linkage type splitter.
Note to CATV system installer:
This reminder is provided to call the CATV system installer’s at-
tention to Article 820-40 of the NEC. which provides guidelines for
proper grounding and, in particular, specifies that the cable ground
shall be connected to the grounding system of the building, as close
to the point of cable entry as practical.
SPEAKER (A)
cS
Twist
Press down the lever and insert
the wire. When the wire has
been inserted firmly into the
hole, return the lever to tts ort-
ginal position
TX-903 only
Do —
T
(i... ac POWER
Se
SUPPLY CORD
SPEAKER IMPEDANCE
4 or B: 4 ohms MIN/SPEAKER
A+ B 8 ohms MIN/SPEAKER
CASSETTE TAPE
DECK 2
or GRAPHIC
EQUALIZER
SPEAKER (B)
Directional linkage
type splitter
To receiver
To TV (or VCR)

Onkyo TX-903 Specifications

General

Brand	Onkyo
Model	TX-903
Category	Amplifier
Language	English