Kenwood RXD-DV9 Service Manual page 29

CH CI
Q Q MAIN PCB (1/2)
3 7 6 3 1 5 1 5 0
+12V
12.0V
12.0V
MR2
100
+12V
MIC1
MIC
CONTROLLER
11.6V
MC4
3.3u50
+
12.0V
+12V +12V
LR104 LR84
68 47
1W 1W
LQ17
LQ28
LQ14
LR75
5.6K
PQ11 LR79
LQ13
LQ15
3.9K
LQ30
LR80
3.9K
LQ16
T E
L 1 3 9 4 2 2 9 6 5 1 3
FR
AL1R
2.2uH
AL1L
2.2uH
PC3
FL
470u16
LL1
PRE2
2.2uH
LL3
2.2uH
PD2
LL2 PRE3
2.2uH
PD3
12.0V
+12V
-42.7V
B
+B
B
+B
+12V
12V
-12.0V
w w w
+12V
+5V
.
CJ CK
AIC1
CIC1
EIC1
LIC1,2
MR11
MJACK1 LIC3
56K
LIC4
6
LIC5
+12V +12V 5
LIC9
2 4
LIC10-13
2 MIC1
MIC
RIC1,3
3
JACK
RIC2
7
11
RIC4
8 8
9
AQ1L,1R,2L,2R,10,LQ5,6,
1
12,18,19,20,24
EQ1,2,LQ8,27
PQ1L,1R,2C,2L,2R
1
MR1 470 MIC PQ6,10,LQ15,16
2
VOLUME
PQ8
EC13 2200P
LQ9,11,21,22,23,25,RQ4
3
H-PHONE
PQ11,RQ5,6,LQ30,31
6
5 LQ13,14,RQ1,2,7
LQ17,28
4
RQ3
2
3
AD7,8,LD1-4,
7 MD1-4,RD2-6
8 PD1-3,RD1,7
RBD1
+12V 9
RBD2
HC1
AC13
1
RBD3
220u16 2200P
HC3 LC123
AW2
HC2 1500P 1u50
+
FAN AZD1,2
LCW8
+
2200P
LZD2,4-6
1
PZD7
2
RZD1,2
LCW9
1 B
LR76 2 C
22K
3 E
LQ31 4 T-CNT
+B
AR9 AR7
AD7
47K 47K
AR8
AD8 AQ10
47K
SPK1
PRE1 LC113
Rch
4700P
FRONT SPK
LC110
4700P TERMINAL
Lch
PD1
SPK2
LC114
RR
4700P
REAR SPK
LC112
4700P TERMINAL
RL
+12V
CENTER SPK
LR87 LC111
TERMINAL
10K 4700P
LR95 LR93
LQ25
LJ2
470 1K
SUB WOOFER
LQ24
PRE OUT JACK
B B
+B +B
B B
+B +B
+12V +12V
12V 12V
PR26
220
PQ6
RR24
10K
PQ10
x a o
y
+12V +12V
+5V +5V
i
CL CM
TAPE PCB (2/4)
5.0V
OCW1
: STK499-220E
8
B+ 1
: M66010
: M65855FP
: TDA7440D
H
: STK402-240 GND 2
: M62463FP
: NJU4066BM
12 10
: KA78L05Z-TA OPT-OUT 3
13 11
: BA4560
OIC1 OF1
: TA2011S
2.4V
: KIA7812PI
: KA7912-AB
: KA7805-AB
LCW6
: KSD471-YTA GND 1
: KSR1003TA VIDEO 2
LC1 0.1
C 3
G
: KSC1009-YTA
LC2 470u16
: KSC1008 VBS 4
+
: 2SD471
GND 5
: KSR2003TA
LCW3
: KSC945-YTA GND 1
(MOTOR)
: KSA733 LPR26
: KSA928A
8.0V LIC9
1K 4
: KSSD882
2 1
8V 2 +B OUT IN +B
(MOTOR)
GND
13.0V
: 1N4148
3
: 1N4002
: GBU806
GND(SIG) 3
: GBU606
8.0V
LIC10
: PBL403
8V(SIG) 4 +B OUT IN +B
: UZ8.2BM
GND
15.4V
: UZ9.1BM
: UZ5.6BM
: TZP16A
-8.4V -15.6V
LPR25
E
330 2W
-8V(SIG) 5 B
DIGITAL LINE GND
5.0V
6 LIC6
4
(SERVO)
SIGNAL LINE
2 1
5V
GND LINE 7 +B OUT IN +B
(SERVO)
GND
B LINE
LPR23
3
B B LINE 10
GND(DSP) 8
LIC7
4
2 1
5V(DSP) 9
+B OUT IN +B
5.0V
GND
3 LPC29
0.1
GND(ZIVA) 10
3.3V +
3.3V(ZIVA) 11 +B
11.4V LIC8
4
Q Q
LCW5
3 2 7 6 1 3
0.4V
OUT IN +B
B 4
GND
C 3
LQ12
LPC8
3
10u16
E 2
5.0V +
T-CNT 1
42.7V
+B +B
-42.7V RBD2
B
RW2
1 VH
RD2
1
RD3 B
2 VH
2
3 GND
RD4
+B
RBD1
RD5
26.8V
4 VL
+B
B B
5 VL
12.0V
RIC1
+12V AVR
+12V OUT IN +B +B
GND
RBD3
RW1
1 S
2 S-GND
RIC2
3 S
GND
-22.0V
12V OUT IN B B
-12V AVR
RR1
12.0V 1K 1W
RIC3
20.6V
-26.0V
RR2
+12V OUT IN +B
RD1
1K 1W
GND 4 VP
+12V AVR
5.0V RIC4 16.3V
RR3
100 1/2W
+5V OUT IN +B
GND 5 VP-GND
+5.0V AVR
5 6 AC
6 7 AC
u 1 6 3
30
.
RXD-DV9 (3/4)
CN CO
OJACK1
REMARK
2 OPTICAL 4 LO. NO. MIC1 EIC1
9 9 MJACK 8
OUT
MIC IC IC
PART
JACK TA2011S 65855F
LJ4 T,E,X NO NO NO
AREA
LF2 M,M2 YES YES YES
LR10
75
LO. NO. EC1 EC2 EC3
LF1
LR11 C-EL C-EL C-CHIP C-CHIP
PART
1/50V 2.2/50V 103P
75
T,E,X
NO NO NO
AREA
M,M2 YES YES YES
LO. NO. ER1 ER2 ER3
LJ3
LF3 R-CAR R-CAR R-CHIP
PART
10 220K 22K
T,E,X YES YES YES
AREA
VIDEO M,M2 NO NO NO
OUTPUT
LO. NO. JW1 JW2 JW211
CHIP
PART JUMPER JUMPER
JUMPER
T,E,X NO NO NO
AREA
M,M2 YES YES YES
LD2
REMARK
LO. NO.
JW161 JW136
PART JUMPER JUMPER JUMPER
T,E,X
NO NO
AREA
LD3 M,M2 YES YES
LIC6,7 : KA78R05
LCW4
LIC8 : KA78R33
1 AC
LIC9 : KA78R08
2 GND LIC10 : KA7808
OIC1 : M74HCU04
B
LQ12 : KSD882
LD1
3 AC
LFU1 LD1 : GBU606
LD2,3 : KBP202G
4 AC
LD4,5,JD13,14 : 1N4148
T2.5AL 250V
5 AC
LD6,7 : 1N4002
LD7 6 AC
ZLD1 : MTZJ8.2B
7 AC
LD6
TAPE PCB (4/4)
AQ51 : KA7805-AB
AQ52 : KSC1008
110/220V : DUAL-VOLTAGE
AD51-56,58 : 1N4002
115/230V : POWER-OPTION
AD57 : 1N4148
AZD51 : UZ5.1B
POWER
1 5 1 5 0 8 9 2 4
TAPE PCB (3/4)
TRANSFORMER
RF1
LCW2
LW7
T3.15AL 250V
VH 1
LW6
VH 2
GND 3
LW5
VL 4
LW4
VL 5
TAPE PCB (4/4)
LCW1
LW3
SIG AC 1
RF2
SIG GND 2
110-115V
220-230V
LW2
SIG AC 3
LFR1
VPP 4
2.2 1/2W
RF2
VFD GND 5 T3.15AL 250V
VFD AC 6
LW1
VFD AC 7
MAIN PCB (2/2)
LRE1 RELAY
AR59
4.1V
82 1/2W
LCW10 AR54
4.7K 15.0V
P/ON 1
AD58
AD55
AQ52
LPT1
AQ51
AD51
5.6V 2 +B OUT IN
5.7V
GND
AD52
AD53
m
AD54
GND 3
AD56 T80mAL 250V
K
c o
LVS1
VOLTAGE
AR55 SELECTOR
P/SNS 4
1K
5.1V
Y39-3610-51
CP CQ
MVR1 PZD7 PQ8 2 MC1 MC2 MC3 MC4 MC5 PC18 LVS1
9 9
MIC Z- TR C-EL C-EL C-EL C-EL C-EL C-EL VOL-
VR DIODE D471Y 1/50V 47/16V 10/25V 3.3/50V 47/10V 47/16V SELE.
NO NO NO NO NO NO NO NO NO NO
YES YES YES YES YES YES YES YES YES YES
EC4 EC5 EC6 EC7 EC8 EC9 EC11 EC12 EC13 AJ4
C-EL C-EL C-CHIP C-CHIP C-CHIP C-CHIP C-CHIP C-CHIP
JUMPER
332P 0.1/50V 22/16V 103P 102P 102P 472P 103P 222P
NO NO NO NO NO NO NO NO NO NO
YES YES YES YES YES YES YES YES YES YES
ER4 ER5 ER6 ER7 ER8 ER9 ER12 ER13 ER14 ER16 ER25
R-CHIP R-CAR R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP
22K 8.2K 10K 120K 27K 8.2K 15K 4.7K 10K 47K 2.2K
YES YES YES YES YES YES YES YES YES YES YES
NO NO NO NO NO NO NO NO NO NO NO
HIGH
RC20 RC21 RC22 RC23 MR1 MR2 MR3 MR4 MR7 MR10
ONLY
-MYLA -MYLA -MYLA -MYLA R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP
JUMPER
182M 182M 182M 182M 470 100 270 1M 4.7K 2.2K
YES NO NO NO NO NO NO NO NO NO NO
NO YES YES YES YES YES YES YES YES YES YES
JW137 JW158 RF1 RF1
FUSE FUSE
JUMPER
CLIP 3.15A/250V
NO NO NO NO
YES YES YES YES
(M,M2) TYPE
VOLTAGE-
SELECTOR
9 8 2 9 9
LVS1
PL1
PJ1
27uH
1
PL2
2
27uH
(T,E,X) TYPE
RXD-DV9
T6.3AL 250V
T3.15AL 250V
PL1
PJ1
27uH
1
PL2
2
27uH
LCW11
1
2
FRONT PCB (1/2)
AJ4
-UCW1
LFU2
4/4
LOW
T160mAL 250V
ONLY
J
LCW12
LVS1
FRONT PCB (1/2)
LFU3 1 1
-UCW6
2 2
4/4
(M,M2) : AC110-120V/220-240V~
HIGH
50/60Hz
ONLY
K
(X) : AC240V~ 50Hz
(T,E) : AC230V~ 50Hz
RXD-DV9