Pioneer VSX-521-K Service Manual

50
VSX-821-K
1
2 3 4
A
B
C
D
E
F
1
2 3 4
[3] The unit’s operation when a error is detected
[Purpose]
[Basic operations]
FL Display Description of IndicationsKey Operation
3.1 DC (AMP is abnormality) error detection
(Normal display)
(DC detection)
(Auto)
(RECEIVER POWER OFF)
usually
*1, *2
Normal display
Time (sec.)
• The unit’s operation when a DC/OVER/TEMP error is detected is described here.
• How to cancel the status after detection of a DC error is described here, because no key input will be accepted after
a DC error detection.
FL Display Description of IndicationsKey Operation
3.2 OVERLOAD (overcurrent) error detection
(Normal display)
(OVERLOAD detection)
(Auto)
(RECEIVER POWER OFF)
usually
*1
Normal display
Time (sec.)

Pioneer VSX-521-K Specifications

General

Impedance	8 Ω
Receiver type	-
Frequency range	20 - 20000 Hz
RMS rated power	550 W
Audio output channels	5.1 channels
Signal-to-Noise Ratio (SNR)	79 dB
Total Harmonic Distortion (THD)	0.05 %
Power output per channel (1KHz@6 Ohm)	125 W
Power output per channel (20-20KHz@8 Ohm)	- W
AirPlay	No
Product color	Black
Audio decoders	Dolby Digital EX, Dolby Digital Plus, Dolby Pro Logic IIz, Dolby TrueHD, DTS-HD
Apple docking compatibility	Not supported
HDMI in	4
Digital audio coaxial in	1
Digital audio optical in	2
Multichannel audio input type	Terminals
Headphone connectivity	3.5 mm
Connectivity technology	Wired
AM band range	530 - 1700 kHz
FM band range	87.5 - 108 MHz
Supported radio bands	AM, FM
Preset stations quantity	30
AC input voltage	120 V
AC input frequency	60 Hz
Power consumption (standby)	0.4 W
Power consumption (typical)	415 W

Weight and Dimensions

Depth	363 mm
Width	435 mm
Height	168 mm
Weight	9000 g