Connections - Denon UD-M31 Operating Instructions Manual

ENGLISH
5

CONNECTIONS

(1) Connecting to Cassette deck (DRR-M31)
NOTE:
• This system includes digital circuitry which may
cause interference such as color blotching or
changes in the color on TVs. If this happens, move
the system and the TV as far apart as possible.
Subwoofer
FM antenna
AM loop antenna
CD receiver (UD-M31)
System operations
Such system operations as the timer and the auto power on functions, as well as remote control operations cannot be
performed unless all the RCA pin-plug cords and system connector cords are connected between the units, so be sure
to make all the connections properly as shown in the diagram. Also, disconnecting system connectors while the system
is operating may result in malfunctions. Be sure to unplug the power cord before changing connections.
6
Connecting the speaker systems
Connect the speaker system for the left channel (the left side as seen from the front) to
the L terminals, the speaker system for the right channel to the R terminals. Refer to
the instructions supplied with the speaker system for details. Be sure to use speaker
systems with an impedance of 6 Ω/ohms or greater.
Speaker systems
Note to CATV system installer:
Left Right
This reminder is provided to call the CATV system installer's attention 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.
CAUTION:
• Whenever the power operation switch is in the STANDBY position, the unit is still
connected to AC line voltage.
Please be sure to unplug the power cord when you leave home for, e.g.,a
vacation, etc.
UD-M31
Side by side installation
Cassette deck
(DRR-M31)
(option)
NOTES:
• Do not plug the power cord into the power outlet until all connections are completed. Be sure to interconnect the
channels (L to L (white) and R to R (red)) properly, as shown on the diagram.
• Use the AC OUTLET for audio equipment only. Do not use them for hair driers, ets.
• Insert the plugs securely. Incomplete connections may result in noise.
• Be sure to connect the speaker cords between the speaker terminals and the speaker systems with the same
polarities ( + to +, – to – ). If the polarities are switched, the sound at the center will be weak, the position of the
different instruments will be unclear, and the stereo effect will be lost.
• After unplugging the power cord, wait about 5 seconds before plugging it back in.
• Note that setting the connection cords (pin-plug cords) next to the power cords may result in humming or other
noise.
DRR-M31
Install the sets as shown in one of
these diagrams. In either case, be sure
that the CD receiver's ventilation holes
are not obstructed.
UD-M31
DRR-M31
Stacking installation
Power plug
AC 120 V 60 Hz
(Plug into a power outlet)