21
21
HCD-HDX500/HDX501W
HCD-HDX500/HDX501W
2-18. PRINTED WIRING BOARDS – PANEL Section –
C780
C781
C782
C783
C784
C785
C786
C787
C788
C789
C790
C791
C792
C793
C794
C795
1
8
ET780
ET781
TB780
JW701
CN780
C910
C911
1
3
A910
CN910
S910
B
E
Q500
R500
R501
R502
C500
C501
1
3
CN500
D500
1
2
CN920
S920
JR001
JR002
JR003
JR004
JR005
JR006
JR007
JR008
JR009
JR010
1
2
11
12
1
2
11
10
1
2
CN1806
CN1808
CN1809
1
5
B
CC
E
B
E
C001
C002
C003
C007
C008
D001
Q001
Q002
L004
L005
R001
R002
R003
R004
R005
1
5
3
1
4
CN001
CN002
C004
C005
C006
JW001
JW002
JW003
L002
L003
SPEAKER BOARD
1-872-115-
13
(13)
–
–
+
–
+
–
+
+
FRONT
R
FRONT
L
SUR R
SUR L
SPEAKER
(CHASSIS)
(CHASSIS)
1-872-114-
13
(13)
EN BOARD
P
FL BOARD
CN804
3
2
ROTARY ENCODER
S910
VOLUME
4
5
Q
FL BOARD
CN806
C
1-872-104-
13
(13)
LED BOARD
(ILLUMINATION)
PW-SW BOARD
1-872-292-
13
(13)
R
FL BOARD
CN805
1
1-872-117-
13
(13)
DIAT CON BOARD
K
POWER BOARD
CN903
(CHASSIS)
(DIR-TC1 SLOT)
U
POWER BOARD
K901
1-872-116-
13
(13)
CHOPPER BOARD
E
POWER
BOARD
CN907
A
B
C
D
1
2
3
4
5
6
7
8
9
10
11
12
(CHASSIS)
(Refer to page 66
on original service
manual)
(Refer to page 66
on original service
manual)
(Refer to page 66
on original service
manual)
(Refer to page 67 on
original service manual)
(Refer to page 67 on
original service manual)
(Refer to
page 67
on original
service
manual)
•
Semiconductor
Location
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299