Kenwood VRS-5100 Service Manual

AUDIO VIDEO SURROUND RECEIVER
VRS-5100
SERVICE MANUAL
© 2004-6 PRINTED IN KOREA
B51-5907-00 (K/K) 146
70%70%
* Refer to parts list on page 20.
FM
75Ω
AM
GND
SURR BACK
/SW
REAR FRONT
CENTER
L
R
L
R
SPEAKERS (6 – 16Ω)
ANTENNA
VIDEO1
VIDEO2
DVD
SUB WOOFER
SURR BACK
PRE
OUT
L
R
L
R
IN OUT
AUDIO
VIDEO2
IN
DVD
IN
S VIDEO VIDEO
MONITOR
OUT
MONITOR
OUT
VIDEO1
IN OUT
COAXIAL
OPTICAL
VIDEO1
VIDEO2
DVD
DIGITAL IN
VOLTAGE SELECTOR
AC110-
120V~
AC 110-120V
/220-240V~
50/60Hz
W
AC220-
240V~
DE-EMPHASIS
CHANNEL SPACE
50µs
AM9kHz
FM50kHz
75µs
AM10kHz
FM100kHz
R
/L
BS
Lens
(B19-1669-08)
Badge
(B43-0336-04)
Button
(K29-8399-08)
Knob
(K29-8401-08)
Window
(B10-5544-08)
Button
(K29-8397-08)
Phone jack
(E11-0982-08)
Cabinet
(A01-3939-08)
TER, RCA
(E63-1360-08)
Module
(W02-4568-08)x2
AC power cord ass’y *
(E30-)
TER, RCA
(E63-1363-08)
TER, Board push
(E70-0187-08)
Tuner *
(W02-)
TER, RCA
(E63-1362-08)
Jack
(E56-0057-08)
SW, slide
(S62-0120-08)
SW, slide
(S62-0121-08)
Button
(K29-8398-08)
Panel *
(A60-)
Window
(B10-5542-08)
TER,RCA
(E63-1361-08)
Knob
(K29-8400-08)

Kenwood VRS-5100 Specifications

Audio Specifications

stereo rated power output	50 W + 50 W
surround front power output	50 W + 50 W
surround center power output	50 W
surround back power output	50 W
subwoofer power output	50 W
total harmonic distortion	0.02 %
frequency response	10 Hz ~ 95 kHz
signal to noise ratio	95 dB
input sensitivity / impedance	350 mV / 47 kΩ
output level / impedance	350 mV / 1 kΩ
tone control bass	10 dB (at 100 Hz)
tone control treble	10 dB (at 10 kHz)

Digital Audio Specifications

sampling frequency	32 kHz, 44.1 kHz, 48 kHz, 96 kHz
optical input level / impedance / wavelength	(–15 dBm ~ –24 dBm), 660 nm ±30 nm
coaxial input level / impedance	0.5 Vp-p / 75 Ω

Video Specifications

video inputs / outputs	1 Vp-p / 75 Ω
s-video luminance signal	1 Vp-p / 75 Ω
s-video chrominance signal	0.286 Vp-p / 75 Ω

FM Tuner Specifications

tuning frequency range	87.5 MHz ~ 108.0 MHz
usable sensitivity mono	1.3 V / 13.2 dBf
usable sensitivity stereo	45 µV / 42.1 dBf
total harmonic distortion mono	0.3% (65.2 dBf input)
total harmonic distortion stereo	0.8% (65.2 dBf input)
signal to noise ratio mono	65 dB (65.2 dBf input)
signal to noise ratio stereo	60 dB (65.2 dBf input)
stereo separation	36 dB
selectivity	64 dB
frequency response	+0.5 dB, –3.0 dB

AM Tuner Specifications

tuning frequency range	531 kHz ~ 1, 602 kHz
tuning frequency range for U.S. Military 10 kHz step	530 kHz ~ 1, 610 kHz
tuning frequency range 9 kHz step	531 kHz ~ 1, 602 kHz
usable sensitivity	16 µV / (600 µV/m)
signal to noise ratio	50 dB

General Specifications

power consumption	170 W
dimensions (W x H x D)	440 mm x 70 mm x 360 mm
weight	7.8 kg