Kenwood VR-4900 User Manual

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-
+
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DIGITAL OUT
DVD
CD1
MD/
TAPE1
CD-R
VIDEO2
VIDEO3
VIDEO4
OPTICAL
DIGITAL IN
COAXIAL
Cr
Cb
Y
Cr
Cb
Y
Cr
VIDEO
4 IN
DVD
IN
MONITOR
OUT
Cb
Y
COMPONENT VIDEO S VIDEO VIDEO
REC
OUT
PLAY
IN
REC
OUT
PLAY
IN
PLAY
IN
PLAY
IN
PLAY
IN
MONITOR
OUT
SURROUND
CENTER SUBWOOFER
DVD/6 CH. INPUT
VIDEO4
VIDEO3
VIDEO2
VIDEO1
DVD
FRONT
R L AUDIO
SIGNAL
GND
R L
L
R
L
R
B
L
R
AUDIO PRE OUT
RF REMOTE ANTENNA
SYSTEM
CONTROL
PHONO
CD1
REC
OUT
PLAY
IN
MD/
TAPE1
REC
OUT
PLAY
IN
CD-R
VIDEO
AUDIO
CENTER
FRONT
SURROUND
SUB
WOOFER
REC
OUT
PLAY
IN
CD2/
TAPE2
MONITOR
SECOND ROOM
PRE OUT
SL 16
TEXT
IR
RECEIVER
IN
DC12V 20mA
IR OUT
LCD
REMOTE
REMOTE
RELAY
CONTROL
DC12V
20mA
TV ON/OFF
SENSOR
DC5V
10mA
IR OU T LCD IR RE CEIV ER IN
SURROUND SPEAKERS CENTER SPEAKERS
DC12V 20mA
IR
REPEATER
OUT
(6 — 16Ω)(6 — 16Ω)
A
R L
FRONT SPEAKERS
(6 — 16Ω)
B
LR
A
R L
C
AC 120V 60Hz
SWITCHD TOTAL
90W 0.75A MAX
FM 75Ω
ANTENNA
GND
AM
AC 110 —
120V
AC 220 —
240V
(A)
(B)
(C)
FM SG
FM SG
AG
MPX AG
AC voltmeter
Dummy antenna
Oscilloscope
Distortion meter
123456
4321
+
+ +
+ +
X07 (A/5)
CN2
CN1
REAR SIDE
L
F L C F R
SRS
No.
ITEM
INPUT
SETTINGS
OUTPUT
SETTINGS
RECEIVER
SETTINGS
ALIGNMENT
POINTS
ALIGN FOR
FIG.
1 DISCRIMINATOR
(A)
98.0MHz 1kHz,
± 40kHz dev.
70dBf (ANT. input)
Connect a
DC voltmeter
between CN2 1
and CN2 2 (X05)
MONO
98.0MHz
L4
(X05-)
0V
2
DISTORTION
(MONO)
(A)
98.0MHz 1kHz,
± 40kHz dev. MONO
70dBf (ANT. input)
(B)
MONO
98.0MHz
L5
(X05-)
Minimum
distortion
3
DISTORTION
(STEREO)
(C)
98.0MHz 1kHz,
± 40kHz dev.
Selector:LorRPilot
: ± 6kHz dev.
70dBf (ANT. input)
(B)
AUTO
98.0MHz
IFT(R F
FRONTEND
: A1)
(X05-)
Minimum
distortion
(L or R)
4 TUNING LEVEL
(A)
98.0MHz MONO
1kHz, ± 40kHz dev.
30dBf (ANT. input)
MONO
98.0MHz
VR1
(X05-)
Adjust VR1
and stop at the
point where ED1
(TUNED) goes
on.
FM SECTION : SELECTOR : FM *Adjust NO.1 and NO.2 repeat.
X05-513X-XX
X05-514X-XX
AUDIO SECTION SPEAKER : A PREOUT : OFF PROLOGIC : ON
<1> IDLE CURRENT Ñ
Connect a DC
voltmeter across
each T.P.
CN2( 1 , 2 ) FLch
CN2( 3 , 4 ) Cch
CN2( 5 , 6 ) FRch
CN1( 1 , 2 ) RSch
CN1( 3 , 4 ) LSch
X07(A/5)
(FRONT 2ch
MODE)
Volume:0
VR1(FL)
VR2(FR)
VR3(LS)
VR4(RS)
VR5(CENTER)
(X09-)
10mV
SYSTEM CONNECTIONS
KRF-V7773D/V7773D-B/V9993D
14
ADJUSTMENT

Kenwood VR-4900 Specifications

General

Brand	Kenwood
Model	VR-4900
Category	Receiver
Language	English