Onkyo HT-R410 Service Manual

HT-R410
PRINTED CIRCUIT BOARD VIEW 4 FROM SOLDERING SIDE
Power amplifier section
25 25 25
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J6153 J6136 J611
0
J6129
J6130
J6150
J6151
P6931
C6904C6905
J6
0
R6513
R6851
R6523
J6164
C6513
C6523
AGND
+24V
MPUGND
MPUGND
VOLH
SE1H
+13VS
SPB
SPCS
SPF
POWER
PRO
J6101
J6099
J6100
J6102
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R6850
-B1
+B1
J6
0
P690
9
R6521
C6512
R6512R6522
C6522
J6138
J6143
J6119
J6121
J6116
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J6160
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J6168
HPL
HPR
J6167
RLGND
J6140
J6118
J6137
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J6155
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J6112
C6521
J6113J6139
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NCAF-7875
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0
R6102
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J6162
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J61
1
J6132J6154
P6072A
CLSRS
J6156
B-
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NF
P6004
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+B1 -B1
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P6003
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P6002
P6073A
BE
Q6013
R6083
ID-
R6143
BE
Q6073
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C6053
J6141
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ID+
Q6043
Q6033
R6073
C6043
R6033
R6043
R6053
Q6023
P6083
D6003
R6163 R6183
R6173
R6023
E
E
E
BIAS
R6093
B
R6003
R6013
J6135
BE
Q6012
R6082
ID-
R6142
BE
Q6072
R6152
C6052
J6117
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B
ID+
Q6042
Q6032
R6072
C6042
R6032
R6042
R6052
Q6022
P6082
D6002
R6162 R6182
R6172
R6022
E
E
E
BIAS
R6092
B
R6002
R6012
J6115
BE
Q6071
D6001
R6171
BE
Q6014
R6084
ID-
R6144
BE
Q6074
R6154
C6054
J6158
B
B
ID+
Q6044
Q6034
R6074
C6044
R6034
R6044
R6054
Q6024
P6084
D6004
R6164 R6184
R6174
R6024
E
E
E
BIAS
R6094
B
R6004
R6014
J6157
P6908
R6192R6193R6194
D6014
D6013 D6012 D6011
BCEBCEBCEBCEBCEBCE
U16
Power amplifier PC board ass'y
(NAAF-7875)
JL6402B
R6380
+24V
TH1
+24V
25137880
NCETC-7880
0
U21
Thermal detector PC board ass'y
(NAETC-7880)
A
1
2
3
4
5
BCD

Onkyo HT-R410 Specifications

Amplifier Section

Power Output Front L/R Speakers	100 Watts per channel min. RMS at 8 ohms 2 channel driven, 20-20, 000 Hz, 0.08% THD
Power Output Center Speaker	100 Watts min. RMS at 8 ohms, 20-20, 000 Hz, 0.08% THD
Power Output Surround L/R Speakers	100 Watts per channel min. RMS at 8 ohms 2 channel driven, 20-20, 000 Hz, 0.08% THD
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

Input and Output Impedance

Digital Input Optical	0.5 Vp-p, 75 ohms
Digital Input Coaxial	0.5 Vp-p, 75 ohms
Line Input (CD, VIDEO 1, 2, 3, TAPE)	200 mV, 47 kohms
Multichannel Input (DVD FRONT L/C/R, SURR L/R)	200 mV, 47 kohms
Multichannel Input (SUBWOOFER)	36 mV, 47 kohms
Output Level Rec out (TAPE, VIDEO 1)	200 mV, 470 ohms
Output Level Pre out (SUBWOOFER)	1 V, 470 ohms

Tuner Section

FM Tuning Range	87.5-108.0 MHz (100 kHz steps)
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 50 dB Quieting Sensitivity Mono	17.2 dBf, 2.0 µV (75 ohms)
FM 50 dB Quieting Sensitivity Stereo	37.2 dBf, 20.0 µV (75 ohms)
FM Capture Ratio	2.0 dB
FM Image Rejection Ratio	40 dB
FM IF Rejection Ratio	90 dB
FM Signal-to-Noise Ratio Mono	76 dB, IHF
FM Signal-to-Noise Ratio Stereo	70 dB, IHF
FM Alternate Channel Attenuation	55 dB, IHF, ±400 kHz
FM Selectivity	50 dB (DIN)
FM AM Suppression Ratio	50 dB
FM Total Harmonic Distortion Mono	0.2%
FM Total Harmonic Distortion Stereo	0.3%
FM Frequency Response	30 Hz-15 kHz, ±1.0 dB
FM Stereo Separation at 1 kHz	45 dB
FM Stereo Separation at 100 Hz-10 kHz	30 dB
AM Tuning Range	530-1, 710 kHz (10 kHz steps)
AM Usable Sensitivity	30 µV
AM Image Rejection Ratio	40 dB
AM IF Rejection Ratio	40 dB
AM Signal-to-Noise Ratio	40 dB
AM Total Harmonic Distortion	0.7%

General Specifications

Power Supply	AC 120 V, 60 Hz
Power Consumption	4.7 A
Dimensions (W × H × D)	17-1/8” × 5-7/8” × 14-3/8”
Dimensions in mm (W × H × D)	435 × 150 × 365 mm
Weight	19.0 lbs., 8.6 kg