Onkyo HT-R500 Service Manual

P281
YC
P203
YC
CY
P202
YC
CY
P201
P206A
P801B
P206B
Q281
74HCU04
1
2
3
4
5
6
7 8
9
10
11
12
13
14
P282
U282
U281
P203
P253A
P253B P261B
YC
P251
Q209
2SA933-S
*KTA1267-GR
Q204
2SA933-S
*KTA1267-GR
VIDEO OUT
VCC
VIN4
VIN3
VIN2
GND
VIN1
B
A
Q203
LA7956
1
2
3
4
5
6
7
8
9
VIDEO OUT
VCC
VIN4
VIN3
VIN2
GND
VIN1
B
A
Q213
LA7956
1
2
3
4
5
6
7
8
9
VIDEO OUT
VCC
VIN4
VIN3
VIN2
GND
VIN1
B
A
Q212
LA7956
1
2
3
4
5
6
7
8
9
P202
P201
Q201
RN1241
Q208
RN1241
Q207
RN1241
Q202
RN1241
Q210
RN1241
Q211
RN1241
JL7502B
P254
E7501
Q205
DTA114ES
*KRA102M
Q206
DTA114ES
*KRA102M
L283
022M
L281
220K
NCH-1452
L282
220K
NCH-1452
P7501
HEADPHONE
C203
100/16
C202
2.2/50
C211
100/16
C209
2.2/50
C288
47/6.3
C285
47/6.3
C225
47/16
C223
47/16
C221
47/16
C217
2.2/50
C218
2.2/50
C205
100/16
C204
2.2/50
C201
2.2/50
C207
2.2/50
C213
2.2/50
C215
100/16
C210
223Z
C208
223Z
C286 223Z
C281
223Z
C284 080D
C283
223Z
C226
223Z
C224
223Z
C222
223Z
C219
223Z
C216
223Z
C287 223Z
C282
101J
C227 223Z
C220
223Z
C206
223Z
C212
223Z
C214
223Z
C263
104Z
C253
104Z
C261C262
C7519
102J
C7520
102J
C7518
102J
R210
220
R202
75
R205
75
R208
680K
R228
220
R220 75
R219
75
R226 680K
R214
75
R213
75
R224
100K
R223
100K
R284 10K
R229
680K
R230
680K
R206
75
R204
100K
R282
470
R281 75
R209
680K
R207
680K
R203
75
R201
75
R225
680K
R212
75
R211
75R217 100K
R218
100K
R216
75
R222 75
R221
75
R215 75
R227
680K
R262
330
R261
330
R252 75R251 75
R253
75
+12V
GND
A
B
VMUT2
VMUT1
RI
OPT2
DGND
OPT1
+5V
COAX
OPTOUT
V4
V4Y
V4C
+12V
GND
A
B
VMUT2
VMUT1
RI
OPT2
DGND
OPT1
+5V
COAX
OPTOUT
HPDET
GND
HPL
HPE
HPR
OUT
IN
OUT
IN
NCETC-7407 NAVD-7422
NAETC-7406
NAETC-7405
MONITOR
IN
VIDEO-2
VIDEO-1
DVD IN
OUT
MONITOR
DVD IN
VIDEO-1
INVIDEO-2
VIDEO3 IN
SRLV
101J
<SCH-3>
NAVD-7422
<SCH-2.1>
NADG-7401
101J
<SCH-1>
NADIS-7403
<SCH-2-2>
NADG-7401
<SCH-3>
NAETC-7406
HT-R500
SCHEMATIC DIAGRAM 3
Video section
U22
U7
U6
U5
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