Onkyo TX-RZ900 User Manual

Amp Diag Mode after Abnormal Conditions
5 4 3
2
1
6
D
C
A
B
D
C
A
B
5 4 3
2
1
6
COMMON
Protect Mode
The unit goes into standby automatically when detect the abnormal condition of thermal detection, dc voltage detection or current detection. (e.g. TX-SR343 block diagram below)
BACLA-1734
BAAF-1712
BAETC-1713
BAPS-1737
BAPRC-1758
MPU
Q7009
VOLTAGE
DRIVE
SPEAKER - OUT
RELAY
RL6600
(FL/FR)
Power amp.
(Front L)
Q6050
Q6060
P6080
SPRLF
THERMAL
DETECT
Q6300
POWER
TRANS.
T901
CURRENT
DETECT
Power
Supply
AC IN
M POWER M POWER
Relay
RL9001
FUSE
F9001
SEC-1
(HIGH)
SEC-1
(LOW)
FUSE
F6401
F6402
RELAY
RL6430
RL6440
Power
Supply
(H)
(L)
(H)
or
(L)
SEC1H
IPRO
DC
DETECT
VPRO
IPROTECT
VPROTECT
VOLTAGE
DETECT
VOLH
VOLH
THERMAL
P501
P9002
P8002
P9011
SUB
TRANS.
Power Supply
for STANDBY
VPRO : DC voltage detection
IPRO : Current detection

Onkyo TX-RZ900 Specifications

General

Impedance	16 Ω
Receiver type	Surround
Frequency range	5 - 100000 Hz
Audio output channels	7.1 channels
Signal-to-Noise Ratio (SNR)	106 dB
Total Harmonic Distortion (THD)	0.08 %
Dynamic power per channel (3 Ohm)	320 W
Dynamic power per channel (4 Ohm)	270 W
Dynamic power per channel (8 Ohm)	160 W
Power output per channel (20-20KHz@8 Ohm)	235 W
HDMI in	8
AC (power) in	Yes
Remote (IR) input	1
Composite video in	3
Component video (YPbPr/YCbCr) in	2
AM band range	522 - 1710 kHz
FM band range	87.5 - 108 MHz
Supported radio bands	AM, FM
Optical drive included	-
Display	LCD
Product color	Black
Audio decoders	DTS
Apple docking compatibility	iPad, iPhone, iPod
AC input voltage	220-240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	0.2 W
Power consumption (typical)	95 W
THX-certified	THX Select2 Plus
Package weight	21500 g

Weight and Dimensions

Depth	433.5 mm
Width	435 mm
Height	201.5 mm
Weight	18000 g