Kenwood DDX6034 Service Manual page 52

AJ
DDX6034/6034M/6054/7034BT/7034BTM/714
DNX7000EX/7140/7240BT/7340BT
23
-1
D5V-1
1
25
TP201 TP204
SCL
TP203
2 TP202
K
R201 100
1
EVOL SDA
00K
R203 100
2
R DATA
00K
R205 100
3
R QUAL
R207 100
4
VSYNC DET
4.7K
∗
R208 100
5
DSP SDA/DSP SO
4.7K
∗
R210 100
6
DSP SCL/DSP SI
∗
R212 100
0V 7
NC/DSP CLK
∗
R213 100
0V 8
NC/CODEC ERR
100K
R215 100
9
SRC
100K
R217 100 10
TV SC REQ
R219 100
11
VP SYNC
12
PWIC STBY
100K
100K
13
TYPE KAB
14
PWIC MUTE
0V
15
BYTE
0V 16
CNVSS
17
XCIN
X202
32.768kHz
R222
18
XCONT
.1 0
00
19
RESET
R224 560
20
XOUT
0V 21
X201
VSS
11.0592MHz
22
XIN
5.0V 23
VCC1
R226 47K
5.0V 24
NMI
00K
R227 100
25
ACC DET
R228 100
26
BU DET
00K
R230 100
27
R CLK
4.7K R231 100
5.0V 28
NC
29
P START
3 100K
R232
100
30
PGOOD
R234
31
INV PWM
5 100K
100
32
PARKING
R237 100
33
POWER PWM
R236
34
PON
0 35
BEEP
R325 100
36
AVIN3 SW
23
BU5V-1
D5V-1
D3.3V-3
3.3V
TP356
IC301
TP357
5
3.3V 1
VCC
0V 2
3 4 0V
GND
0V
24
23
10 10
28
27
52
X15-123x/134x-xx (8/10)
AK
30
26
17
1
20
113
BU3.3V-1
BU5V-1
0V 3.3V
1.5V
3.5V
5V
0V
R247
100K
R248
100K
38
R352
29
0
25
16 29
5.0V
IC207
R353
47K 1
VCC
2
3
GND
0V
C238 0.01
19
AL
26
3.3V 3.3V 3.3V
3.3V
∗
IC201
SYSTEM u-COM
0V
R249
100K
23
D3.3V-3
D5V-1
5.0V
∗
E
Q206
5
D201
4
TP212
3.3V 5V
AM
30
26
17
1
20
25
EV MUTEB
EV MUTE2
EV MUTE1
0V
EV MUTE0
3.3V
0V 3.3V
MST WAIT
BE SREQ
BE PULSE
NT PAL
NC(VALL DET)
X0
X1
Y0
VP SW
VP ENA
VP ENA3
VSS
SYS VMUTE
VCC2
BE MDATA
BE CLK
BE SDATA
TYPE PRE/VSEL
BE RST
BE PL JUDGE
WRT E2P
TYPE1 TYPE ML
BE RESERVE1
6 SERIES LO LO
BE INI
7 SERIES HI LO
8 SERIES LO HI BE CON
BE STBY
BE MREQ
DISC DET
TYPE DSP/PTT SW
VSS
TYPE TV/ASEL
VCC2
3.3V
JIG EJECT
BU3.3V-1
26
25
29
R348
5.0V
0
3.3V 5V
IC208
5.0V
IC209
5.0V
5
1
R355
VCC
SYNC
10K
2
DRIV.
R350
4
3
GND
0V
100
C241
0.01
24
23
10
28
27
AN
26
1
BU3.3V-1
25
CP203
100
108 3.3V
108
107 0V
107
106 0V
106
105 0V
105
R289
100
104 3.3V
R296 R297 100K
100
103
H2
R294 R295 100K
100
102
F1
R292 R293 100K
101 100
101
26
100
99
99
98
98
97
97
96 3.3V
96
95 3.3V
95
94
C21
0V 0.1
93
92 3.3V
91 3.3V
90
R4
R288 100K
89
R2
R285 R286 100K
100
88
R5
∗
R283 100K
87 0V
R282 100
86
R280 R281 100K
100
85
G3
R279
TP210
100K
84 0V
83
TP209
82
F2
81
H3
R274 R275 100K
100
80
G
79
H
R272 100K
78
∗
R271 100K
77
∗
R270 100K
76 0V
∗
R269 100K
75
74 3.3V
73 R267 C2
0V 100K 0.
TP208
Q207
R349
100
0V