JVC RX-D402B, Руководство по обслуживанию

Страница: 33 / 87

2-10
SHEET 4
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
S T 2 9 5
Q N B 0 0 7 8 - 0 0 2
C 2 9 6
2 2 0 p
C 8 9 6
2 2 0 p
C 3 9 6
2 2 0 p
R Y 2 9 5
Q S K 0 1 2 7 - 0 0 1
3 2 1
6 5 4
R Y 8 9 5
Q S K 0 1 2 7 - 0 0 1
3 2 1
6 5 4
D 2 9 5
1 S S 1 3 3 - T 2
D 8 9 5
1 S S 1 3 3 - T 2
C 2 9 7
0 . 0 2 2
C 3 9 7
0 . 0 2 2
C 8 9 7
0 . 0 2 2
C 2 9 5
2 2 0 p
C 3 9 5
2 2 0 p
C 8 9 5
2 2 0 p
R 1 2 9 5
4 7 U N F
C N 4 6 5
Q G A 2 0 0 1 C 1 - 0 3
1 2 3
U N F R 8 9 5
4 7
C N 2 6 5
Q G A 3 9 0 1 C 1 - 0 6
6
5
4
3
2
1
C 2 9 8 N I
C 3 9 8 N I
C 8 9 8 N I
F R O N T
L
R
C E N T E R
G N D
L o u t
R o u t
G N D
C o u t
G N D
( 1 / 4 W )
( 1 / 4 W )
LVA10579-9
S T 2 9 2
Q N B 0 2 5 6 - 0 0 1
C 1 2 9 2
2 2 0 p
C 1 3 9 2
2 2 0 p
C 4 9 2
2 2 0 p
C 1 4 9 2
2 2 0 p
R Y 3 9 1
Q S K 0 1 2 7 - 0 0 1
3 2 1
6 5 4
R Y 4 9 1
Q S K 0 1 2 7 - 0 0 1
3 2 1
6 5 4
D 3 9 1
1 S S 1 3 3 - T 2
D491
1SS133-T2
C 1 2 9 3
0 . 0 2 2
C 1 3 9 3
0 . 0 2 2
C 4 9 3
0 . 0 2 2
C 1 4 9 3
0 . 0 2 2
C 1 2 9 1
2 2 0 p
C 1 3 9 1
2 2 0 p
C 4 9 1
2 2 0 p
C 1 4 9 1
2 2 0 p
C N 2 0 9
Q G A 2 5 0 1 C 1 - 0 6
1 2 3 4 5 6
U N F
R 1 3 9 1
4 7
U N F
R 1 4 9 1
4 7
C N 2 6 2
Q G A 3 9 0 1 C 1 - 0 8
8
7
6
5
4
3
2
1
C 1 2 9 4 N I
C 1 3 9 4 N I
C 4 9 4 N I
C 1 4 9 4
N I
F W 4 5 1
1 2 3
Q291
KTC3875/YG/-X
Q1291
KTC3875/YG/-X
Q891
KTC3875/YG/-X
Q1491
KTC3875/YG/-X
R Y 1 2 V
FRONT_RY CENTER_RY SURR_RY SURRBACK_RY
S U R R O U N D
S U R R B A C K
L
L
R
R
DGND
S L o u t
G N D
S R o u t
G N D
S B L o u t
G N D
S B R o u t
G N D
( 1 / 4 W )
( 1 / 4 W )
LVA10579-8
R270 100k R370 100k R870 100k
R1270 100k R1370 100k
R470 100k
R1470 100k
Q 2 8 4
K T A 1 2 6 8 / G L / - T
R288 220k C 2 8 2
4 7 / 1 6
Q 2 8 5
K T C 3 1 9 9 / G L / - T
Q283
KTC3200/GL/-T
R286 100k
R287 3.9k
R285 47k
C 2 8 3
1 0 / 5 0
D281
1SS133-T2
R281 10k
8 1
R284 100k
RY300
QSK0127-001
3 2 1
6 5 4
D300
MA111-X
R289 100
R290 100
C N 3 5 1
Q G A 2 5 0 1 C 1 - 0 3
1
2
3
R 3 0 0
4 7 U N F
T H 2 7 1
Q A D 0 1 4 6 - 1 0 3
R 2 7 1 N I
AMP_+B PGND AMP_-B +12V_RY HP_RY TH_COM
R 2 9 1
4 7 0
U N F
R 3 9 1
4 7 0
U N F
BLK_SPK1
BLK_SPK2
F W 2 4 0
1
2
3
4
5
6
C N 2 5 1
6
5
4
3
2
1
C N 2 5 2
8
7
6
5
4
3
2
1
Q 2 8 2
K R A 1 0 2 M - T
Q286
KRC102M-T
Q281 KRC109M-T
C 2 7 7
2 2 0 p
C 3 7 7
2 2 0 p
C 8 7 7
2 2 0 p
C 1 2 7 7
2 2 0 p
C 1 3 7 7
2 2 0 p
C 4 7 7
2 2 0 p
C 1 4 7 7
2 2 0 p
C284
1
E P 2 0 1
Q N Z 0 1 3 6 - 0 0 1 Z
1
2
3
E P 2 0 2
Q N Z 0 1 3 6 - 0 0 1 Z
1
2
3
SSS_ON/OFF
L o u t _ H P
R o u t _ H P
G N D
( 1 / 4 W )
T H _ C O M
S S S _ O N / O F F
T H 1
F R E Q _ C T R L
P R O T E C T
P W M _ T H
( 2 W )
( 2 W )
T 3)
(SHEET 2)
TO CN509 (SHEET 7)
T
O
CN540
(SHEET
5)
T
O
CN905
(SHEET
8)