50
50
HCD-HDX500/HDX501W
HCD-HDX500/HDX501W
6-21. PRINTED WIRING BOARD – DSP Board –
•
See page 34 for Circuit Boards Location.
: Uses unleaded solder.
•
Semiconductor
Location
Ref. No. Location
IC1
B-5
IC002
B-3
IC703
A-5
IC782
B-4
IC783
B-4
IC785
B-4
IC786
B-4
IC787
B-4
Q781
A-4
29
30
1
2
144
1
108
109
73
72
36
37
1
5
1
5
B
E
C
1
8
5
4
C24
CN001
C26
C28
R023
C30
C34
C36
C39
C40
C42
C43
C45
C46
C49
R048
C59
C61
C62
C63
C64
C71
C73
C75
IC782
IC783
C78
C79
IC786
C90
C9
L1
Q781
R14
R15
R742
R744
R745
R26
R27
R28
R35
R36
R38
R4
R41
R43
R45
R47
R52
R53
R54
R781
R783
R784
R785
R788
R60
R90 R91
X1
C782
C783
IC703
C784
C786
C787
C788
R004
R006
C10
R008
C11
R009
R015
C23
C25
C29
C32
C33
C35
C50
C52
C55
C57
C66
C67
C70
C74
C76
C77
C85
C2
C6
R13
R16
R17
R18
R20
R21
R24
R25
R29
R30
R32
C729
C731
R49
R50
R51
R58
R59
R782
R65
R66
R67
R92
R001
R002
R003
R005
R007
C19
R012
R013
R014
C7
C080
C728
C732
A
B
C
D
E
1
2
3
4
5
1-872-122-
11
(11)
DSP BOARD
(COMPONENT SIDE)
1
1 4
8 5
1 4
8 5
1 4
8 5
3
5 4
1-872-122-
11
(11)
DSP BOARD
(CONDUCTOR SIDE)
(CHASSIS)
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