Error messages
If there is a malfunction, the display shows a message. You can check the condition of the system by the message. Refer to the following table to solve the problem. If any problem persists, consult your nearest Sony dealer.
If an error message appears while you perform Auto Calibration, see “When error codes appear” (page 28) to solve the problem.
PROTECTIrregular current is output from the speakers. The receiver will automatically turn off after a few seconds. Check the speaker connection and turn on the power again.
If you are unable to remedy the problem using the troubleshooting guide
Clearing the receiver’s memory may remedy the problem (page 24). However, note that all memorized settings will be reset to their factory settings and you will have to readjust all settings on the receiver.
If the problem persist
Consult your nearest Sony dealer. Note that if service personnel changes some parts during repair, these parts may be retained.
Reference sections for clearing the receiver’s memory
To clear | See |
All memorized settings | |
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Customized sound fields | |
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Specifications
AUDIO POWER
SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONIC DISTORTION: (Models of area code U, UC only)With 3 ohm loads, both channels driven, from 170 – 20,000 Hz; rated 84 watts per channel minimum RMS power, with no more than 1% total harmonic distortion from 250 milliwatts to rated output.
Amplifier sectionModels of area code U, UC
Power Output1)
Stereo mode (rated) | 84 W + 84 W |
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| (3 ohms at |
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| THD 1%) |
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Surround mode (reference) |
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| RMS Output |
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| (3 ohms at 1 kHz, |
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| THD 10%) |
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| FRONT2): 143 W/ch |
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| CENTER2): 143 W |
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| SUR2): 143 W/ch |
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| (1.5 ohms at 80 Hz, |
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| THD 10%) |
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Stereo mode (rated) | Additional | ||
108 W + 108 W | |||
| SUBWOOFER2): 285 W |
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Models of area code CEL, CEK |
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Power Output1) |
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| (3 ohms at 1 kHz, | Information |
THD 1%)
Surround mode (reference)
RMS Output
(3 ohms at 1 kHz, THD 10%) FRONT2): 143 W/ch
CENTER2): 143 W
SUR2): 143 W/ch
(1.5 ohms at 80 Hz, THD 10%)
SUBWOOFER2): 285 W
continued
65GB