JVC KW-AVX700E Service Manual page 86

Dvd receiver with monitor
Table of Contents

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D V D _ S U B W
00Hz
D M I X - S U B W
R 1 2 3
N I
C 1 2 8
C 1 2 5
C 1 2 6
N I
C 1 2 9
R 1 2 6
N I
N I
N I
N I
4
3
2
1
-
+
5
6
7
8
C 2 2 9
R 2 2 6
C 2 2 5
N I
C 2 2 6
N I
N I
C 2 2 8
N I
N I
R 2 2 3
N I
D M I X - F L
3 3
3 2
3 1
3 0
2 9
2 8
2 7
2 6
2 5
2 4
2 3
D M I X - F R
4 . 6 V
N . C
O U T R F
2 2
4 . 6 V
D V D _ L 1
A C O U T R
O U T R R
2 1
R 3 2 3
0 V
D V D _ R 1
A C I N S W
A C 2 I N R
2 0
4 . 6 V
4 7 k
A C O U T S W
A C 2 O U T R
1 9
C 3 2 3
4 . 6 V
D V D _ C N T
C R E F
F I L O R
1 8
1 0 / 2 5
4 . 6 V
1 7
N . C
O U T S W
0 V
N 4 L
S A O U T
1 6
R 3 2 6
2 . 2 k
V O L M U T E
5 . 0 V
D V D _ L S
N 4 R
S M U T E
1 5
0 V
D V D _ R S
N 3 L
S A C L K
1 4
5 . 1 V
R 3 2 8
2 . 2 k
V O L C K
N 3 R
S C L
1 3
5 . 1 V
R 3 2 9
2 . 2 k
V O L D A
D M I X - F L
N 2 L
S D A
1 2
1
2
3
4
5
6
7
8
9
1 0 1 1
IC351
TDA7416
SEL&EQ
D M I X - F R
D M I X - S U B W 2
S W 5 V
2nd AUDIO OUT
&
LINE OUT MUTING
5 . 0
4 . 6 V
4 . 5 V
0 V
D842
Q841
MC2836-X
RT1P141C-X
0 . 4 V
5 . 1 V
3
R 8 4 1
4 7 0
1 1 . 0 V
0 V
R 8 4 2
4 7 0
1
2
1 3 . 5 V
R 8 4 3
4 7 0
D843
MA111-X
A R
1 3 . 4 V
0 V
B Z 9 5 1
Q A N 0 0 2 3 - 0 0 1 Z
0 V
I / O
Q951
RT1N141C-X
S C K
S S O
. 2 k
R 8 0 6
0
. 2 k
D802
A 9 V
L 7 0 2
MA111-X
3
N Q L 7 9 G M - 1 0 0 X
Q953
IC821
BD3930FP-X
RT1N441C-X
A 5 V
4 . 1 V
Q952
2SA1530A/QR/-X
N I
0 V
5 . 3 V
R 9 5 5
4
6 . 4 V
6 . 4 V
1
2
3
D825
1 8 k
CRS03-W
0 V
M I C O N 3 . 3 V
0 V
0 V
K
A C C 5 V
3.3V
JVC BUS
R 9 4 5
L 8 7 0
S 3 . 3 V
R 9 4 4
1 0 k
L 8 7 1
D 3 . 3 V
1 0 0 k
R 9 4 3
L 8 7 2
0 V
5 . 0 V
V d d
2 2 k
5 . 0 V
0 V
R 9 4 2
0 V
R 9 4 7
0 V
3 3 0
PANEL3.3V
1 0 0
0 V
0 V
0 V
0 V
P A N E L 3 . 3 V
5 . 0 V
0 V
R 9 4 9
0 V
0 V
G N D
1 0 0
IC941
SN74AHC126NS-X
S W 5 V
RT1N441C
RT1N141C
4 7 k
1 0 k
4 7 k
1 0 k
RT1P441C
RT1P141C
4 7 k
1 0 k
4 7 k
1 0 k
C 3 8 1
-9V
4 . 7 / 5 0
C 3 8 2
4 . 7 / 5 0
MA111-X
C 3 8 3
2 2 0 p
R 3 8 3
2 2 k
4
3
2
1
-
8
7
6
5
4
3
2
1
+
- 9 . 6 V
- 9 . 0 V
- 1 2 . 7 V
5
6
7
8
Q9401
2SA1530A/QR/-X
9
1 0
1 1
1 2
1 3
1 4
1 5
1 6
R 3 8 4
O U T A S W
2 2 k
C 3 8 4
R 3 6 5
2 2 0 p
R 3 8 5
MA111-X
N I
2 2 k
R 7 4
1 0 k
R 3 8 6
R 7 3
2 2 k
1 0 k
D51
O U T A C
CRS03-W
Q861
2SA1530A/QR/-X
0 V
R 8 6 2
0 V
1 0 k
0 V
R 8 6 3
1 0 0 k
0 V
0 V
A G N D E
O U T B R R
0 V
C 6 1
0 V
I N A F L
O U T B R L
1 / 5 0
C 6 2
0 V
I N A F R
N . C
0 V
O U T B S W
1 / 5 0
0 V
A G N D 1
O U T B C
N . C
0 V
C 5 5
0 V
0 V
I N A C
O U T B F R
1 / 5 0
C 5 6
0 V
0 V
I N A S W
O U T B F L
1 / 5 0
0 V
O U T A R R
0 V
A G N D 2
O U T A R R
O U T A R L
C 6 3
0 V
0 V
I N A R L
O U T A R L
1 / 5 0
O U T A S W
C 6 4
0 V
0 V
I N A R R
O U T A S W
1 / 5 0
0 V
0 V
O U T A C
A G N D 3
O U T A C
C 6 5
0 V
0 V
O U T A F R
I N B F L
O U T A F R
1 / 5 0
O U T A F L
IC51
C 6 6
BD3433K
5.1ch
1 / 5 0
C 5 7
VOLUME
1 / 5 0
TEL MUTE
5 . 1 V
0 V
T P 8
5 . 0 V
Q846
NI
0 V
0 V
5 . 3 V
5 . 3 V
4 . 4 V
4 . 4 V
0 V
0 . 3 V
0 V
0 V
T E L _ D O M
0 V
0 V
R 2 S 2 5 4 0 0 D S - E
REGULATOR
IC801
1
2
3
4
5
6
7
8
9
1 0 1 1 1 2 1 3 1 4 1 5
5 . 3 V
Q825
2SA1530A/QR/-X
Q827
RT1N141C-X
D V D S W
SWREG3.3V
IC872
SN74AHCT1G08V-X
IC871
BD9781HFP-W
0 V
0 V
2 . 2 V
5 . 2 V
0 V
N I
1
2
3
4
5
6
7
N I
1 3 . 9 V
C 8 7 7
0 . 0 1
D823
N I
L 8 2 4
CRS03-W
S 5 V
N Q L 7 9 G M - 2 2 0 X
L 8 2 5
R 8 7 5
N Q L 7 9 G M - 2 2 0 X
1 8 0 k
L 8 2 6
R 8 7 6
D 5 V
3
2
1
N Q L 7 9 G M - 2 2 0 X
3 3 k
L 8 7 3
L 8 2 7
M 5 V
N Q L 6 3 E M - 4 7 0 X
N Q L 7 9 G M - 2 2 0 X
L 8 2 8
4
5
6
N Q L 7 9 G M - 2 2 0 X
D V D S W
IC823
RT1N141C-X
NOTES
1. VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLT METER WITHOUT INPUT SIGNAL
CONDITION --- DVD MODE.
2.
UNLESS OTHERWISE SPECIFIED.
ALL RESISTORS ARE 1/10W +5% METAL GLAZE RESISTOR.
ALL CAPACITORS ARE 50V,25V OR 16V CERAMIC CAPACITOR.
ALL RESISTANCE VALUES ARE IN OHM.
ALL CAPACITANCE VALUES ARE IN uF(P=pF)
ALL E.CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE(uF)/RATED VOLTAGE(V)
F --- FILM CAPACITOR
3.
NI STANDS FOR NOT MOUNTED PARTS
C 3 5 1
R 3 5 2
R 3 5 3
1 0 0
1 k
4 . 7 / 2 5
O U T A R L
C 1 6 1
R 1 6 2
D352
4 . 7 / 2 5
O U T A F L
R 1 5 2
C 1 5 1
4 . 7 / 2 5
0 V
R 3 5 4
D353
Q351
MC2836-X
0 V
NI
2SD2114K/VW/-X
2 . 2 k
0 V
MC2836-X
0 V
D361
R 3 6 4
Q361
0 V
2SD2114K/VW/-X
MA111-X
2 . 2 k
0 V
O U T A F R
C 2 5 1
4 . 7 / 2 5
O U T A R R
C 2 6 1
C 3 6 1
R 3 6 2
4 . 7 / 2 5
R 3 6 3
1 0 0
1 k
4 . 7 / 2 5
Q862
2SA1530A/QR/-X
R 8 6 4
1 0 k
0 V
0 V
R 8 6 5
POWER AMP.
0 V
1 0 0 k
IC371
TB2904HQ
C 1 7 2
1 / 1 6
F L
R 1 7 1
1 0 0
R 1 7 3
1 k
R L
R 1 8 1
1 0 0
R 1 8 3
1 k
C 1 8 2
1 / 1 6
C 2 8 2
1 / 1 6
R 2 8 3
R R
R 2 8 1
1 0 0
1 k
F R
R 2 7 1
1 0 0
1 k
C 2 7 2
R 2 7 3
1 / 1 6
R 3 7 2
S W 5 V
C 2 7 4
C 2 8 4
4 7 k
R 3 7 0
N I
N I
4 7 k
R 3 7 3
2 . 2 k
R 3 7 8
1 0 k
5 . 2 V
4 . 9 V
0 V
0 V
0 V
0 V
Q374
Q373
RT1N141C-X
2SC3928A/QR/-X
S C K
S I / S O
Q910
NI
8 . 5 V
R 9 1 1
S W P W O N
0
6
5
4
6
5
4
L E D 1 3 V
1
2
3
1
2
3
D V D M 8 V
M 8 V
R 8 0 4
1 0 k
0 V
Q911
5 . 0 V
Q802
NI
RT1N141C-X
0 V
1 4 . 4 V
D V D S W
SWREG5V
17V/5mA
P A N E L 1 7 V
IC822
R 8 7 8
BD9781HFP-W
N I
R 8 7 7
0
1
2
3
4
5
6
7
Q821
2SB1132/QR/-W
5 V _ R E G
5 . 2 V
5 . 2 V
R 8 3 0
Q871
R 8 3 2
S W 5 V
1 0 k
2SK3019-X
N I
R 8 2 6
R 8 7 9
1 . 0 V
3 9 k
L 8 2 2
3 9 k
N Q L 6 3 E M - 4 7 0 X
Q822
5 . 2 V
0 V
P A N E L - 1 3 V
0 V
S W R E G - G N D
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
Q161
2SD2114K/VW/-X
1 k
R 1 6 3
1 0 0
1 k
R 1 5 3
1 0 0
D151
0 V
R 1 6 4
3
0 V
2 . 2 k
O V
0 V
1
R 1 5 4
Q151
2
1
0 V
2SD2114K/VW/-X
2 . 2 k
0 V
2
3
0 V
D251
Q251
4
R 2 5 4
2SD2114K/VW/-X
0 V
3
5
2 . 2 k
0 V
O V
6
1
R 2 6 4
2
O V
2 . 2 k
O V
R 2 5 2
1 k
R 2 5 3
1 0 0
Q261
R 2 6 2
1 k
R 2 6 3
1 0 0
1
2SD2114K/VW/-X
2
3
Q371
RT1N441C-X
5 . 2 V
0 V
Q372
0 V
RT1P441C-X
0 V
1 4 . 0 V
1 1 . 0 V
D371
UDZW11B-X
C 1 8 4
C 1 7 4
N I
N I
C 9 0 2
2 . 2 / 5 0
1
R 9 0 1
1 k
2
( 1 / 8 W )
3
4
5
6
7
8
9
1 0
1 1
1 2
T E L
R 8 5 7
0
1 3
P A R K
R 8 5 8
0
1 4
I L L
1 5
R 8 5 9
1 0 0 k
1 6
L 9 0 1
1 7
Q M F Z 0 3 9 - 1 5 0 - T
1 8
Q Q R 0 7 0 3 - 0 0 1
F U S E
!
R 8 6 0
N I _ P S
R 8 4 0
N I _ P S
W1
Q J L 0 1 2 - 0 2 1 2 0 2 - E
( T O W 2 )
C N 8 6 0
Q N Z 0 0 9 5 - 0 0 1
S I / S O
S C K
R E M O T E 1 4 . 4 V
D861
CRS03-W
R 9 1 0 2
0
R 9 1 0 9
LED 13V
T P 9 9 7
L 9 1 0 4
N Q L 7 9 G M - 2 2 0 X
0 V
V c
1 . 3 V
F B
4 . 6 V
S H D N
0 V
G N D
9
IC910
IC910
LT1946AEMS8E-X
1 3 . 0 V
R 9 1 1 3
F _ S W
0 V
3 . 3 k
0 V
PANEL 17V
Q9201
2SC3928A/QR/-X
D9202
L 9 2 0 1
( T O W 1 )
N Q L 7 9 G M - 2 2 0 X
MA111-X
C 9 2 0 1
1 7 . 8 V
2 0 V
R 9 2 0 1
2 0 V
0
1 / 1 6
1 8 . 3 V
R 9 2 0 2
4 . 7 k
R 8 7 0
1 . 8 V
D
1 0 k
G
0 V
S
L 9 4 0 1
N Q L 7 9 G M - 2 2 0 X
L 9 3 0 1
N Q L 7 9 G M - 2 2 0 X
REAR L
REAR R
LINE OUT
FRONT L
FRONT R
SUBWF
CENTER
G N D
A C C
R E M O T E
A U T O A N T
R E A R R +
R E A R R -
R E A R L -
*
POWER CODE ASSY
R E A R L +
F R O N T L +
E / E E / E U
J
A / U / U N / U T / U F
D O M
F R O N T L -
Q A M 0 8 3 3 - 0 0 3
Q A M 0 8 3 3 - 0 0 2
Q A M 0 8 3 3 - 0 0 4
Q A M 0 8 3 3 - 0 0 1
F R O N T R -
F R O N T R +
T E L
P A R K
I L L
E / E E / E U J / A / U / U N / U T / U F / D O M
M E M O R Y
R 9 8 3
N I
4 . 7 k
C 9 8 1
N I
0 . 1
D 9 8 2
N I
C R S 0 3 - W
F901
1 5 A
D 9 8 3
N I
C R S 0 3 - W
I N V G N D
M O T O R - G N D
C N 8 2 0
1
2
TO CN920
L 9 1 0 2
L 9 1 0 1
N I
N Q L 7 9 G M - 1 0 0 X
N I
0 V
C 9 1 0 2
S S
0 . 0 1
0 V
R 9 1 0 8
C O M P
0
8 . 6 V
V c c
L 9 1 0 3
1 5 . 1 V
S W
N Q L 5 2 E N - 1 0 0 X
W2 W4
( T O W 3 )
C 9 3 0 1
1 / 1 6
D9303
NI
D9304
NI
R 9 3 0 1
N I
R 9 3 0 4
0
Q9301
NI
-13V
2-4

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