Kenwood DDX5024 Service Manual page 27

BD
PC BOARD (FOIL SIDE VIEW)
DVD UNIT X37-1230-00/1250-00 (J76-0620-02)
P2
4 1
IC11
5 8
D3.3V
R65
SDA
SCL
1.5V
176
1
44
45
C452
R85
2 1
IC5
R86
3 4
TXD
RXD
DGND
P5V
PGND
C440
C441
C3
R275
C450
E B
BE
R4
C7
C8 C4
C5
R22
R21
C11
SLD2
FOD
48
C15
1
R261
IC10
12
C434
T+ 13
F-
C14
T-
F+
BE
1
SW EJEND
CP5 CP6 CP7 CP8
CP10
CP9
C79
C76 C75
133
132
IC4
88
C97
R87
C94
R98
JLINE
X2
SEN
OFTR
STDI
SCK
OFS
FBAL
DRMU
LMIN
BDO
L1
H+
V
RxD2
TxD2
U
W
D3.3V
P7
B-
B+
LOAD-
FG
LOAD+
A-
A+
C449 H-
U+ U-
SLD1
37
C18
36
Q1
Q3
25
24
BF
DDX5024/5034/5034BT/5034M/5054/514/54R
DNX5140/5240/5240BT/6000EX/6140
CN2
AGND
K
D1
CP2
A5V
VREF1
RFP
F
SW LOST
R31
MON1
E
MON5
R289
C
FE1
MON4
A
FE2 D
B
RFENV
MD
R58
C71
C68
C72
C69
C70
CD LD
R57
C66
TE
DVD LD
C65
R54
TEI
C61
JITOUT
C60
C58
PPI
FE
C57
AS
89 VREF2
ARF
WBLIN
IOP
P8
LOEND
S2
Refer to the schematic diagram for the values of resistors and capacitors.
BG
50
DGND
L5
D5V
X37-1230-00/1250-00
Ref. No. Address
IC4 3BE
IC5 4BD
IC10 7BE
IC11 2BD
Q1 6BE
Q2 6BD
Q3 7BE
Q4 6BD
BH
1
2
3
4
5
6
7
27