A-9657-CH Power Amplifier
ENGLISH10Troubleshooting GuidePROBLEM POSSIBLE CAUSE REMEDYNo powerNo soundNo sound from one channelExcessive hum at normalvolume levelDistorted sound
11• Amplifier SectionPower output, stereo mode, 8 Ω, THD 0.02 %, 1 kHz | 2××125 W4 Ω, THD 0.02 %, 1 kHz | 2××170 W7-CH mode(full channel drive
A-9655707-04746-001-07-CH Power Amplifier
2IntroductionREAD THIS BEFORE OPERATING YOUR UNIT: TO REDUCE THE RISK OFELECTRIC SHOCK, DO NOTREMOVE COVER (OR BACK). NOUSER-SERVICEABLE PARTSINSIDE.
3ENGLISH1. Read Instructions - All the safety and operating instructions shouldbe read before the product is operated.2. Retain instructions - The saf
4CONTENTSIntroductionREAD THIS BEFORE OPERATING YOUR UNIT | 2System Connections | 5VARIOUS CONNECTIONS OF SPEAKER CORDS | 7SPEAKE
5System Connections• Please be certain that this unit is unplugged from the AC outlet before making any connections.• Be sure to observe the color cod
6ENGLISH4. CHANEL INPUTs and SPEAKER TERMINALs• Be sure to connect speakers firmly and correctly according to the channel (left and right) and the pol
ENGLISH7ENGLISH1. Carefully strip about 10 mm(3/8˝) of insulation andtwist the wire tip.2. Loosen the knob and insert the wire.3. Tighten the knob to
ENGLISH8Ideal speaker placement varies depending on the size of your roomand the wall coverings, etc. The typical example of speakerplacement and rec
9WIDE RANGE AMPLIFIER STAGEWRASSTANDBY BUTTON/INDICATOR POWER SWITCHENGLISHFront Panel ControlsOperationsIn the standby mode, turn the power on.2To en
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