HP-A3 の使い方、故障・トラブル対処法

E-4Names and functionsRear panel❼[ANALOG OUTPUT] (L and R) connectors (RCA pin jacks)These connectors output an analog audio signal after the D/A converter They are active when the [OUTPUT SEL] switch on the front panel is set to the down (“RCA”) position. Generally, They are used to connect to an audio ampliier, etc. ❽[DIGITAL OUTPUT] connector (optical)This connector directly outputs a digital audio signal being received by the unit (via the [USB] or [DIGITAL INPUT] connector) in S/PDIF format. It is used...

E-3The following are supplied with the HP-A3.• USB cable x 1• Rubber feet x 4• Owner’s manual (this manual)After purchasing the HP-A3, check all accessories are included in the package. The four rubber feet should be placed on the bottom panel yourself.Safety instructions . . . . . . . . . . . . . . . . . . .E-2Table of contents . . . . . . . . . . . . . . . . . . . .E-3Introduction . . . . . . . . . . . . . . . . . . . . . . . . .E-3Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . E-3Supplied...

E-5Computer connection and settingsWhen you use your computer as the input source of the HP-A3, you need to make sound output setting appropriately.<Memo>:When you use an external digital device as the input source, you do not need to make sound setting of your computer, however, USB con -nection is required to power the HP-A3.Computer requirementYou can connect a computer that satisies the fol-lowing requirement.• A USB 2 port is provided.• OS: Windows XP or later, Mac OS X ConnectionConnect the HP-A3 and ...

E-2CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK).NO USER - SERVICEABLE PARTS INSIDE.REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.CAUTIONRISK OF ELECTRIC SHOCKDO NOT OPENThe lightning lash with arrowhead sym -bol, within an equilateral triangle, is in -tended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.The exclamation point within an eq...

E-6Computer connection and settings• Windows Vista1) Select “Hardware and Sound” from the Control panel.2) Select “Sound” to open the “Sound” window.3) Select “Playback” tab.4) Select “SPDIF interface FOSTEX HP-A3” and click the “Set Default” button, followed by the “OK” button.• Windows XP1) Select “Sound and Audio Device Properties” from the Control panel.2) Select “Audio” tab in the “Sound and Audio De-vice Properties” window.3) Select “FOSTEX HP-A3” as the default device for playback and click the “OK” ...

E-7HP-A3 settings[INPUT SEL] switch setting• To monitor a signal from your computer, set this switch to “USB”.• To monitor a signal from an external audio de -vice, set this switch to “OPTICAL”. [OUTPUT SEL] switch setting • To monitor a signal via headphones, set this switch to “PHONES”.• To monitor a signal via an ampliier/speaker sys-tem, set this switch to “RCA”. Volume settingUse the [VOLUME] control to adjust the sound vol-ume. The [VOLUME] control affects both the output levels of the [PHONES] an...

E-8Declaration of EC DirectiveThis equipment is compatible with the EMC Directive (2004/108/EC) - Directive on approximation of member nation's ordinance concerning the electromagnetic compatibility and with the Low Voltage Directive (73/23/EEC) - Directive on approximation of member nation's ordinance concerning electric equipment designed to be used within the specified voltage range.The Affect of Immunity on This EquipmentThe affect of the European Specification EN61000-6-1 (coexistence of electromagne...