Onkyo HT-R410 Service Manual

Heat sink
Q6402B 27160526 RAD-183
Screws
Q6402A,Q6405A 82143010 3P+10FN(BC),Pan head
Q6406A 82143010 3P+10FN(BC),Pan head
NOTE: THE COMPONENTS IDENTIFIED BY MARK !
ARE CRITICAL FOR RISK OF FIRE AND
ELECTRIC SHOCK. REPLACE ONLY WITH
PART NUMBER SPECIFIED.
CAUTION: Replacement for transistor of mark *, if necessary
must be made from the same beta group (h
FE) as
the original type.
Display circuit PC board (NADIS-7403-2E)
CIRCUIT NO.
PART NO. DESCRIPTION
FL tube
Q7501 212229 HNA-16MM39T
IC
Q7502 22241571R3 MPD780232GC-030-8BT
Transistors
Q7503 2216175R2 or KTC3875-GR or
2213145R2 2SC2712-GR
Q7504 2216230R2 or KRA103S or
2214540R2 RN2403
Q7506 2216190R2 or KRC102S or
2214470R2 RN1402
Diodes
D7501 224550820R2, UDZS8.2B,
224490820R2 or UDZ8.2B or
224660824R2 HZU8.2B
D7502 224550510R2, UDZS5.1B,
224490510R2 or UDZ5.1B or
224660514R2 HZU5.1B
D7503,D7507 223269R2 or 1SS355 or
223234R2 1SS352
D7505 225290 SEL4110R, LED
Sensor
U7501 241341 SPS-444-1-E1,Remote
Oscillator
X7501 3010242 CST5.00MGW,Ceramic
Coils
L7504,L7505 231237K220R2 NCH-1477

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