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 “Error and warning codes” (page 31) to solve the problem.
PROTECT
Irregular current is output to 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 27). However, note that all memorized settings will be reset to their initial 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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Amplifier section
Models of area code CEL, CEK1)
Minimum RMS Output Power (8 ohms, 20 Hz – 20 kHz, THD 0.09%)
85 W + 85 W
Stereo Mode Output Power (8 ohms, 1 kHz, THD 1%)
100 W + 100 W
Surround Mode Output Power2) (8 ohms, 1 kHz, THD 10%)
140 W/ch
Models of area code TH1
Minimum RMS Output Power (8 ohms, 20 Hz – 20 kHz, THD 0.09%)
70 W + 70 W1)
60 W + 60 W3)
Stereo Mode Output Power (8 ohms, 1 kHz, THD 1%)
80 W + 80 W1)
70 W + 70 W3)
Surround Mode Output Power2) (8 ohms, 1 kHz, THD 10%)
120W/ch1)
105W/ch3)
1)Measured under the following conditions:
Area code | Power requirements |
CEL, CEK, TH1 | 230 V AC, 50 Hz |
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2)Reference power output for front, center, surround and surround back speakers. Depending on the sound field settings and the source, there may be no sound output.
3)Measured under the following conditions:
Area code | Power requirements |
TH1 | 220 V AC, 50 Hz |
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82GB