Kenwood DNX5280BT Service Manual

62
DNX4280BT/5180/5280BT/5380/5380M
/5380BT/5580BT/6040EX/6180/6480BT/6980
X15-154x-xx (3/9)
8
87 32184567 32184567 32145
8
8
8
8
8
9 99
9
9
9
8
9
10
10
10
10
10
10
10
12
12
12
15 15 15
15
15
15
16 16
16 16
16
16
16
16
16
16
8
18
18
18
18
3232
32
32 32
DGND
VGND
MGND
DGND
DGND
6.5V 6.5V
0V
5.0V 1.2V
0V
5.3V5.3V
3.3V
0V
5.0V
3.3V
0V
2.6V
2.6V
0V
3.0V
3.3V
3.3V
0V
3.0V
1.8V
1.8V
1.8V
0V
3.0V
1.2V
3.3V
0V
5.0V
3.3V
0V
(X15- ) (B/3)
IC4
IC5
IC8
IC6
IC9
IC7
IC201
IC206
I
TP18
TP17
TP14
TP10
TP204
TP235 TP234
TP258
70
PANEL
1234
DGND MST SCL MST SDA WP
21
21
TP226 TP227
1.6A
F2
22K
R75
270
R76
0.1
C83
R78
22K
C84
R79
150
0.1
TP8
R131
150
22K
R81R82
150
R83
C130
1
150
TP9
C85
0.1
R143 22K
22K
R144
2.7K
R137
10
C86
47K
R136
22K
R138
VSS
2
1
3
VOUT
5
4
CE
NC VIN
10
C89
3
CE
1
VSS
NC
2
4
VIN
5
VOUT
1
C93
TP11
0
R87
1
C90
10K
R88
15K
R89
0
R99
180
L10
180
L11
1
C124
10K
R90
0
R132
1
15K
R91
3
GND
2
VDD
CE
5
4
NC
VOUT
C127
1
TP19
C97
VIN
3
10K
R97
15K
CE
1
R96
R93
0
C94
1
2
NC
VSS
1
TP12
VOUT
5
4
∗
R72
0
220u6.3
C46
C45
22
T
P5
C121
R86
220K
100K
R85
33K
R80
0.1
C120
C98
22
22
0.1
C99
C100
0.01
TP13
R104
C101
1.5K
R105
47K
1
R103
0
3
2
CTL VCC
1
GND1 ADJ
4
5
VOUT
120u10
C88
10
C87
22K
R98
6.8K
R101
22
C112
2.2
R133
0
R71
L13
33uH
NC
CE
VSS
3
1
2
4
5
VIN
VOUT
1
C111
1
C113
100
47K
∗
R227
0
∗
R224
25
SDA
WP
SCL
CE
VDD
2
GND
3
1
VOUT
NC
4
5
1
C203
1
C210
0
R207
0
R206
0
R248
600
L202
470
R250
34
VCC
5
GND
1
2
C240 0.1
22K
R346
22K
R313
∗
R2
0
∗
R201
∗
R203
∗
R363
∗
R36
4
R323
2
∗
R324
1
∗
R325
∗
R326
1
∗
R327
∗
R328
1
∗
R329
R21
1
R30
R21
2
R210
1
R306
1
R219
1
R220
2
R221
2
600
L200
10
C207
2200P
C206
220u6.3
C242
111
110
∗
R202
C215
0
C216
0
113
114
115
116
117
118
119
C213
0
C217
0
C218
0
C219
0
C214
0
C233
0
C227
0
120
121
122
123
124
125
126
10
C211
2200P
C212
7.5K
R357
47K
R356
BU3.3V
G3.3V
BU5V
D3.3V
D3.3V DVD
BU1.8V
SW1.8V
SW1.8V DA
D1.2V
SD3.3V
+6.5V
NAND3.3V
P5V
V5V DVD
V5V
D5V
+5V
D1.5V
BU14V
A8V
111
116
BU3.3V SYS
86
31
44
64
VMUTE
71
DET A
90
3
2
1
C
GN
D
R
PON
6,25
∗
R146
∗
R145
C125
0.1
BU5V
A8V
FAN5V
D3.3V
FAN5V
D3.3V D3.3V
FAN5V
D1.5V
D3.3V D3.3V
D3.3V
V5V
BU5V
BU14V
V5V
D5V
D5V
V5V DVD
+5V
SW5V X35
D5V X35
BU3.3V X35 BU3.3V X35
BU5V
BU5V-1BU5V-1
B
U
BU3.3V-1
+6.5V
BU3.3V SYSBU3.3V SYS
BU5VBU5V
BU5V
BU3.3V BU3.3V
BU3.3V BU3.3VBU3.3V
3
.3V X35-1
Q28
Q39
Q20
Q36
Q35
Q34
Q19
Q212
Q211
∗
Q200
Q206
CN207
MST WRITE
CN204
CN203
D208
Q22
Q21
Q24
Q23
D5
D23
Q40
Q27
Q30
Q29
D8
D7 D11
∗
A
1.5V
REG 5V
REG 3.3V
REG 3.3V
REG 1.8V
REG 1.8V
REG 1.8V
REG 1.2V
AJ AK AL AM AN

Kenwood DNX5280BT Specifications

General

Auto	Yes
Marine (chartplotters, sounders)	No
Map view options	2D
GPS accuracy - position	10 m
GPS accuracy - velocity	0.05 m/s
Display diagonal	6.1 \
Compatible memory cards	microSDHC, SD, SDHC
Bluetooth version	2.1+EDR
USB 2.0 ports quantity	1
Storage temperature (T-T)	-20 - 85 °C
Operating temperature (T-T)	-10 - 60 °C
Audio formats supported	AAC, MP3, WAV, WMA
Image formats supported	JPG
Video formats supported	DIVX, MPEG1, MPEG2
Product color	Black

Weight and Dimensions

Depth	159.3 mm
Width	182 mm
Height	112 mm
Weight	2200 g