Kenwood KVT-617DVD Service Manual page 20

Z
KVT-617DVD/647DVD
1 8
SW3.3V
IC206
Q207
0V
47K 3 2 3.3V
NC VDD
4 1 3.3V
Q206
VSS OUT
47K
47K
C213 0.01
47K
C217 0.1
9
X201
68kHz
R242 47K
X200 C209 0.1
4.950
MHz C208 0.1
1.1V
3.3V
0V
1DIN
0V/3.3V
DEST 1DIN
1DIN
0V
3.3V
C211 R253
0.1 100K
DGND
IC205
05
4 3
GND
0K
2
1
5
K
VCC
65
C
20
X14-9570-12/3-23 (6/10)
AA
RST
C205
10
C206
0.1
DGND
R137 3
47K
3.3V
144
XDATA 144
143
YDATA 143
142
AUTO DIM 142
141
PH DET
140
R SENS
R245 12K W203
139
KEY4 139
R248 12K
138
KEY3 138
R249 12K
137
KEY2
R254 12K
136
KEY1 136
135 1.4V
TL DET 135
134
NC
133
NC
132
NC
131
NC
130
NC
129
NC
0V/3.3V
128
NC (TYPE4)
W202
127
LCD PON 127
126
LED SW/SI 126
R246
125
NTSC PAL 125
1K
124
ILL B 124
123
ILL G 123
122
ILL R 122
121
MIRROR 121
120
MODE3 120
0V/3.3V 119
MODE2 119
118
MODE1 118
117
HPOS4 117
116
HPOS3 116
115
HPOS2 115
114
HPOS1 114
0V/3.3V
113
X0 113
112 0V/3.3V
X1 112
111 0V/3.3V
Y0 111
R247
110 0V
FLMD1
47K
109
ENABLE 109
0V/3.3V
R250 100K
R251 100K
R252 100K
3
VDD
DGND
SW5V
to CN850-14
RESET
AB AC
1 8
Q209
to CN850-17
Q208-B
IC200
Q208
∗
K
Q211
Q210
R262
DGND
33K
VDD
9
SW3.3V
77
VDD
SGND2
+8.5V
59
76
75
Q904
SW5V
Q905 Q906
47K 47K
47K 47K
78
10
MD
CS
9
SCK
RESET
SGND2
AD
8
TP200 TP201
3.3V
∗
IC201
0V
E2PROM
∗ ∗
R200 10K R201 10K
∗ ∗
R202 10K R203 10K
∗ ∗
R204 10K R205 10K
∗ ∗
R206 10K R207 10K
∗
W918
Q901
R928
4.7K
Q902
R914
∗
1K M
D910 D913
D905
TP900
TP902
TP903
TP904
TP905
TP906
TP907
TP951
TP950
TP949
TP948
TP911
TP947
TP913
SGND2
LOGIC
(X14-95xx-xx)
UNIT
MODEL NAME
No.
KVT-717DVD 70-10
KVT-737DVD 70-21
KVT-627DVD
KVT-627DVDY
72-71
KVT-727DVD
KVT-727DVDY
KVT-747DVD 70-71
KVT-747DVD 73-21
KVT-767DVD 82-10
KVT-617DVD 70-12
73-23
KVT-647DVD
DDX7017 70-11
DDX7037 70-22
DDX6027
72-72
DDX6027Y
DDX7047 70-72
DDX7047 73-22
82-11
DDX7067
R900
1K
2
D916
D931
2
L902 180
1
D932
1
R901 1K
1
D917
R902 1K
1
D918
L900 180
1
D919
1
R904 10
1
D920
1
R905 10
D921
R913 100
1
D922
R906 100
D923
R907 100
D925
R908 100
D926
R909 100
D927
R910 100
D928
R911 100
D929
TP946