Kenwood KRF-V5050D Service Manual page 5

QQ
3 7 6 3 1 5 1 5 0
X07,IC8/11
NJU7313AL
SEL.DT,SEL.CLK,SEL.ST1,
SEL.ST2
X08,IC51
CS493263
DSP1 DSP.INTREQ,DSP.CDIN,
DSP.CDOUT,DSP.CCLK,
DSP.CS,DSP.PD
X08,IC61
( KRF-X9050D/VR-510 only)
CS493302
DSP2 DSP.INTREQ,DSP.CDIN,
DSP.CDOUT,DSP.CCLK,
T E
DSP.CS,DSP.PD L 1 3 9 4 2 2 9 6 5 1 3
X08,IC2
AK4527B
CODEC.CDIN,CODEC.CDOUT,
CODEC.CCLK,CODEC.CS,
CODEC.PD,CODEC.CLIP
X08,IC5
DIGITAL AUDIO RECEIVER
AK4112AVF
DIR.CDIN,DIR.CDOUT,DIR.CCLK,
DIR.PD,DIR.ERR,DIR.AUTO
MUTE
A.MUTE,/PRE.OUT.MUTE
T.MUTE,/20dB.ATT,/V.MUTE
X14,J200
SERIAL
S.DATA,S.BUSY
X08,IC15
SOUND CONTROLLER
M62446FP
VOL.DT,VOL.CLK,VOL.ST
www
.
X05,IC2(PLL)
RF-RC DEMODULATOR UNIT
LV2105V
RFRCV.CS,RFRCV.DATA,
RFRCV.CLK
VR-509/510 only
MN101C49GLD
(KRF-X9050D/VR-510 only)
MN101C49GLE(others)
X200
OSC
8.38MHz
DESTINATION
TUNER DEST
MODEL TYPE
X14,IC100 TUNER PACK
BU1923
RDS.CLK,RDS.DATA SD,/STEREO,CH.SPACE
S.LEVEL
RDS DEMODULATOR
(T/E type only)
x a o
y
i
8
X14
REMOCON KEY GET
REMOCON1 STANDBY(S1)
BAND(S13)
REMOCON2
IR.SW
X14 FL DRIVER
Din,Dout,STB,CLK
X14
STANDBY.LED(D1)
POWER.RLY,SPA.RLY,SPB.RLY,
CENTER.RLY,SURR.RLY,
Q Q
3 7 6 LIMITER,PACK.CONT 3
X14
VOL.ENC.A,VOL.ENC.B,(S15)
SEL.ENC.A,SEL.ENC.B(S14)
MULTI.ENC.A,MULTI.ENC.B(S16)
THERMAL.SENS,PROTECTION1,
PROTECTION2
TUNER PACK
TUNER
PLL.DO,PLL.DT,PLL.CK,
PLL.CE
u 1 6 3
.
2 4
9 9 8
X14,ED2
11-MT-125GK
X14
DTS.LED,
UPD16311 DOL.DIG.LED,CS.LED,
THX.LED
DSP.LED
LED X14
KEY GET
MAIN KEY
RELAY
1 5 1 5 0 8 9 2
ENCODER
X14,IC401 403
VIDEO IC
VIDEO.CTRLA,VIDEO.CTRLB
VIDEO.CTRLC,VIDEO.CTRLD
COMPONENT1,CONPONENT2
PROTECTION
LC72131
m
c o
2
9 9
FL
LED
4 9 8 2 9 9