Rear panel facilities
Here is an explanation of the terminals found on the rear of the DTR-
7.2and how they are used. Before connecting your audio and video components, be sure to read this section carefully and then proceed to the explanations on how to connect each individual component (see page 16).
•Be sure to always refer to the instructions that came with the component that you are connecting.
•Do not plug in the power cord until all connections have been made.
•For input jacks, red connectors (marked R) are used for the right channel, white connectors (marked L) are used for the left channel, and yellow connectors (marked V) are used for video connection.
•Insert all plugs and connectors securely. Improper connections can result in noise, poor performance, or damage to the equipment.
Improper connection
Inserted completely
•Do not bind audio/video connection cables with power cords and speaker cables. Doing so may adversely affect the picture and sound quality.
DIGITAL | PRE OUT |
| AUDIO | VIDEO | S VIDEO | |
OUTPUT | R | L |
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| ANTENNA |
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| FRONT |
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| MONITOR |
OPT |
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| OUT |
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| CENTER | R | L |
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| SUB |
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DIGITAL |
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| AM | OUT | ZONE 2 |
INPUT |
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COMPONENT |
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VIDEO | FRONT SPEAKERS | SURR SPEAKERS |
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OUTPUT | AV RECEIVER | |||||
R | L | R | L | |||
Y | MODEL NO. | |||||
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| I R OUT 40K |
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A | B |
PB |
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COAXSURR
1
| SURR |
| BACK |
2 |
|
3 | FRONT |
| |
OPT | SUB |
1 |
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SURR
2
SURR
BACK
3
R
DIGITAL
INPUT
GND
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| IN |
| DVD |
| FM |
| OUT |
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| 75 |
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| VIDEO 1 |
MULTI CH |
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| IN |
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INPUT |
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AUDIO |
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R | L |
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CENTER |
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| PH |
| OUT |
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| VIDEO 2 |
| CD |
| IN |
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| OUT |
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| IN |
| VIDEO 3 |
L | TAPE |
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| IN |
| VIDEO 4 |
R | IN | R | L |
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L | VIDEO | S VIDEO | |||
| AUDIO |
| AUDIO |
PR | I R OUT 56K |
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INPUT 1 |
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Y | ZONE A |
| CAUTION: |
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OUT |
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| SPEAKER |
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| ZONE B |
| IMPEDANCE |
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PB |
| 4 OHMS MIN. OR |
| |
| OUT |
| 6 OHMS MIN. |
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| /SPEAKER |
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| ZONE C |
| SEE |
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PR |
| INSTRUCTION |
| |
| OUT |
| MANUAL FOR |
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INPUT 2 |
| CENTER | CORRECT | SURR BACK |
ZONE D | SETTINGS. | |||
Y | SPEAKER | I R | SPEAKER | |
| OUT |
| ZONE 2 | |
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| A | |
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| IN | 12V |
PB |
| RS 232 |
| TRIGGER |
DC IN |
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| 24V 4A |
| OUT | B |
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PR |
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| REMOTE |
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| CONTROL |
AC OUTLETS
AC 120V 60 Hz
SWITCHED
TOTAL 120W 1A MAX.
AC INLET
DIGITAL INPUT/OUTPUT (coaxial and optical)
These are the digital audio inputs and outputs on the rear panel. There are three digital inputs with coaxial jacks and three with optical jacks. The inputs accept digital audio signals from a compact disc, LD, DVD, or other digital source component. For digital output, there is 1 optical output. The digital outputs can be connected to MD recorders, CD recorders, DAT decks, or other similar components.
•Since an analog connection must be made when using Rec Out or Zone 2, make sure that the connection to the input source is not digital only, but analog as well.
•When using one of the optical input or output jacks, remove the protective cap and keep it safely. When the jack is not used, replace the protective cap.
•When using an optical input or output jack, always use an optical fiber cable.
COAXIAL | Coaxial cable |
OPTICAL | Optical fiber cable |
Optical digital input terminal
An optical digital input terminal is equipped with a protection cap. When connecting, remove this cap. When not using, put the cap back on the terminal.
12