Onkyo CR-B8 Connecting External Devices, About Connections, Cables & Jacks, Optical Digital Jacks

CRB8.book 17 ページ ２００５年８月１８日 木曜日 午後６時４０分

Connecting External Devices

About Connections

•Before making any connections, read the manuals supplied with your other components.

•Don’t connect the power cord until you’ve completed and double-checked all connections.

Connection Color Coding

RCA-type audio connections are usually color-coded: red and white. Use red plugs to connect right-channel audio inputs and outputs (typically labeled “R”). Use white plugs to connect left-channel audio inputs and out- puts (typically labeled “L”).

Left (white)	Analog audio	Left (white)
Right (red)		Right (red)

Cables & Jacks

A connecting cable is not included in this unit.

• Push plugs in all the way to make	Right!
good connections (loose connec-
tions can cause noise or malfunc-
tions).
• To prevent interference, keep	Wrong!
audio cables away from power
cords and speaker cables.

Optical Digital Jacks

The CD receiver’s optical digital jacks have shutter-type covers that open when an optical plug is inserted and close when it’s removed. Push plugs in all the way.

Caution: To prevent shutter damage, hold the optical plug straight when inserting and removing.

Note:

Do not place objects on the unit as they may interfere with proper ventilation.

Cable Jack Description

Optical digital	OPTICAL	This cable carries digital audio.
audio cable

Analog audio	R	L	This cable carries analog audio.
cable (RCA)

Connecting a Subwoofer

The CD receiver has a SUBWOOFER PRE OUT jack. Connect an active subwoofer (a subwoofer that contains an amplifier).

Active subwoofer CD receiver

(with a built-in amplifier)

: Signal flow

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