Onkyo HT-R500 Service Manual

HT-R500
WIRING VIEW
JL6952B
JL6951B
JL64
02B
ETC-7424
S902
E921
P902
P901A
P909 P908
AC-G
S902
P918
P911
P922
P923
AC-H
P931A
120V 220V
POWER
MPUGND
MPUGND
+13VS
+13VS
P921A
P921
P922A
P923A
P913
P912
P926
P925
NNLL
AC-GAC-H
P911A
P912A
P913A
7
3
1
5
JL6803A
JL6804A
P6011
P6931
P931
JL
69
5
2A
JL
69
5
1
A
AGND +24V
MPUGND MPUGND
VOLH SE1H
+13VS
SPB
SPCS
SPF
POWER
PRO
+13VS
+13VS
MPUGND
MPUGND
POWER
P6907
P6909
HPL
HPR
RLGND
E
E
J010
P6922
P6923
+24V
CSRLD
FRLD
BRLD
J011
P6072A
JL6805A
Q6303
P6301
JL6402A
COM
TH1
+24V
+24V
TH1
LSP RSP CSP
LSSP RSSP
LSPE RSPE CSPE LSSPE RSSPE
L
RCLSRS
P995A
P997A
P996A
P6906
P995B
B-
B+
+B1
-B1
NF
P6004
B-
B+
+B1
-B1
NF
P6003
B-
B+
+B1
-B1
NF
P6002
B-
B+
+B1
-B1
NF
P6001
B-
B+
+B1
-B1
NF
P6000
P6073A
ID-ID+
R6040
P6080
BIAS
ID-ID+
R6043
P6083
BIAS
ID-ID+
R6042
P6082
BIAS
ID-ID+
R6041
P6081
BIAS
ID-ID+
R6044
P6084
BIAS
P6908
P6910
P6802
P6800
P6801
JL6805B
JL6803B
JL6804B
LSP RSP CSP
LSSP RSSP
LSPE RSPE
CSPE
LSSPE RSSPE
JL9501B
P6072
P917
JL7501B
JL7501A
JL7502A
HPR
HPE
HPL
GND
HPDET
P7501
JL7502B
P6931A
HPL HPR
AGND +24V
MPUGND MPUGND
VOLH SE1H
SPB
SPCS
SPF PRO
POWER +13VS
RLGND
JL9501
S2
S2
S3
S3
S3E
S4
S4
NADIS-7403,Display
NASW-7404,
Standby switch
PC board ass'y
NAETC-7405,
Headphone
terminal PC
board ass'y
NAE
NAETC-7411,
Secondary
PC board ass'y
NAETC-7412,Speaker
terminal PC board ass'y
NAAF-7417,
Power amplifier
PC board ass'y
NAPS-7419,
Terminal
PC board ass'y
U20
NAPS-7420,Primary circuit
PC board ass'y
NAPS-7421,
Terminal
PC board ass'y
U11
U21
U19
T901
POWER
TRANS-
FORMER
NPT-1436
U
3
U4
U5
U17
U12
U24
A
1
2
3
4
5
BCD

Onkyo HT-R500 Specifications

Amplifier Section

continuous average power output (FTC)	100 watts per channel at 8 ohms
dynamic power output at 3 ohms	230 watts × 2
dynamic power output at 4 ohms	170 watts × 2
dynamic power output at 8 ohms	115 watts × 2
total harmonic distortion	0.08% at rated power
damping factor	60 at 8 ohms

Input and Output Impedance

digital input (optical 1, 2)	0.5 Vp-p, 75 ohms
digital input (coaxial)	0.5 Vp-p, 75 ohms
line (CD, VIDEO 1, 2, 3, TAPE)	200 mV, 50 kohms
multichannel input (DVD FRONT L/C/R, SURR L/R)	200 mV, 50 kohms
subwoofer input	36 mV, 50 kohms
rec out (TAPE, VIDEO 1)	200 mV, 470 ohms
pre out (subwoofer)	1 V, 470 ohms

Tuner Section

FM tuning range	87.5-108.0 MHz
FM usable sensitivity (mono)	11.2 dBf, 1.0 µV (75 ohms, IHF)
FM usable sensitivity (stereo)	17.2 dBf, 2.0 µV (75 ohms, IHF)
FM signal-to-noise ratio (mono)	76 dB, IHF
FM signal-to-noise ratio (stereo)	70 dB, IHF
AM tuning range	530-1, 710 kHz
AM usable sensitivity	30 µV
AM signal-to-noise ratio	40 dB

General

power supply	AC 120 V, 60 Hz
power consumption	5.5 A
dimensions (W × H × D)	17-1/8” × 5-7/8” × 14-13/16”
dimensions in mm (W × H × D)	435 × 150 × 376 mm
weight	21.4 lbs.
weight in kg	9.7 kg