24
KVT-514/524DVD/534DVD
/534DVDM/54DVDR/554DVD
X15-127x-xx (1/11)
A
B
C
D
E
1
2
3
4
5
6
7
0.9V
1.2V
0V
0.6V
0V
0.9V
5.1V
1.0V
5.1V
5.3V
0V
2.7V
5.5V
5.0V
3.3V
5.5V
5.1V
3.3V
5.0V
0.9V
1.2V
0V
0.6V
0V
0V
0.8V
0.9V
3.3V
3.3V
5.5V
10
10
10
10
49
49
50
50
51
IC3
IC4
(X15-127x-xx) (A/2)
Q53
Q51
D16
D15
Q55
Q54
Q57
Q56
D18
D17
Q59
Q58
Q52
Q5
Q1
D5
Q6
Q7
J1
Q2
D2
to DC CORD
Q4
D3
Q3
D6
D8
D7
Q9
D9
Q8
CN3
D1
D4
∗
A
CN2
P1
P2
P4
P5
D11
Q11
D12
D13
P-CON
ANT-
CON
MECHA7.5V
DC/DC CONVERTER
DC/DC CONVERTER
5V
5V
3.3V
FAN
R89
R92
220P
C40
C41
0.047
33K
R93
5.6K
0.01
C46
0
680
68K
47P
R99
C39
C38
R91
C35
R94
R102
R103
C45
0
0.022
100P
33K
0.01
C44
100P
10K
1000P
R88
R90
6.2K
220P
C37
0
R98
33K
C48
C36 0.047
R117
0.047
R118
0.047
R119
0.033
120u10
10uH
C80 0.01
PLLFLTR
R109
0.1
R104
0
BG1
VIN
PGND
INTVCC
EXTVCC
RUN/SS2
TG2
BOOST2
SW2
BG2
ITH2
OUT3.3V
VOSENSE2
SENSE2-
1000P
C50
14
10
12
11
13
R107
0
PLLIN
FCB
ITH1
SGND
8
9
6
7
R110
19
15
16
17
18
0
22
R111
C63
0.1
C53
20
21
10
C54
24
23
22
0
C57
C60
10
0.1
C58
1000P
C67
1000P
C64
0.1
C61
0.01
10
R113
10uH
C68
2.2
C66
R114
10
0.1
C73
0.1
C70
0.01
L7
C72
0.1
C69
0.01
C78
C178 10
10
R116
220u6.3
1000P
C74
C76
1000P
C84 0.1
C85 0.01
C83
68u25
C81 0.1
68u25
C82
C88 0.01
C90 0.1
C87 0.01
C89 0.1
0.1
PGOOD
TG1
SW1
BOOST1
SENSE1-
VOSENSE1
RUN/SS1
1000P
C49
3
4
5
2
1
R105 560
27
22
26
25
28
R108
C56
C55
C65
1000P
1000P
C62
L6
0.1
0.01
C59
10
R112
C175 10
C75
1000P
1000P
C71
C77
R115
10
TP39
0
R281
TP38
∗
R121
0
SW14V
C51 2200P
560
R100
C52 2200P
R106 560
R101
560
R123
0
180
BG2
47P
0
33K
C97
C96
0.047
220P
R134
560
R125 R129
C101
R128
68K
0.015
10K
0
C105
14
R139
1000P
R140
0
RUN/SS2
SENSE2-
VOSENSE2
OUT3.3V
13
11
12
10
ITH2
SW2
BOOST2
TG2
22
15
0
18
17
16
R144
C116
0.1
C99
R130
1000P
C95
R137
C100
68K
R127
47P
0.022
0
C91
C94
R136
10K
100P
0.01
C103
33K
R133
680
C93
220P
5.6K
R126
R124
C92 0.1
SGND
9
8
ITH1
INTVCC
PGND
PLLIN
7
6
FCB
VIN
BG1
EXTVCC
21
C110
R143
19
C107
C106
10
20
0.1
C113
0.1
10
23
0
22
24
C119 2.2
C104
TG1
VOSENSE1
SENSE1-
PLLFLTR
2
5
4
3
1000P
BOOST1
SW1
RUN/SS1
1
PGOOD
R142
25
26
C109
0.1
R141
28
22
27
C139 2.2
220u6.3
10uH
C117
C120
1000P
1000P
C114
C111 0.01
R146
10
0.1
10
R149
0.022
R153
1000P
C127
C129
1000P
R157
0
TP41
R156
0
180
R147
C138 0.01
C137 0.1
C135
C134 0.1
68u25
C136 68u25
0.1
C123
SW14V
C126
L11
0.01
0.1
C122
C121
0.1
10
C125
0.01
C143 0.1
C141 0.01
C131
C142 0.1
C140 0.01
C133 0.01
C180 10
C115
C118
1000P
1000P
L10
10uH
C112
C108 0.01
R145
10
0.1
C128
C124 1000P
1000P
220u6.3
C130
10
R148
0.022
R150
R154
0
TP40
R155
0
R95
11K
0
R135
0
R138
TP45
L9 10uH
PGND
0
TP24
R13 1K
1/2W
R11 22K
C3
1
C1
1
R1
10K
R4
47K
C4
R7
100K
1
C12
0.1
C10
1
10K
TP18
PCON
FR+
RR+
RL-
FL+
RL+
RR-
FL-
FR-
R2 2.7K
1K
R3
R5
TP8
FR+
RR+
FL-
RR-
FR-
FL+
RL+
RL-
TP2
TP1
TP5
TP3
TP4
TP7
TP6
12
11
13
10
9
14
ANT
NC
LMUTE
REMO
NC
PRKING
REVERSE
NC
NC
TP12
TP11
TP9
TP10
TP13
TP16
TP17
TP14
TP15
17
16
15
8
6
7
18
5
19
4
2.7K
1K
R6
R8
R9
1K
R12 1K
1/2W
R10 4.7K
3.3
∗
R14
ILLUMI
BU
ACC
GND
TP19
TP20
TP22
TP21
C7 0.01
C6 0.01
21
2
20
3
1
22
2200u16
R16 2.2K
R18
10K
10K
1/2W
TP36
TV GND
BASE
RIGHT
R19 1K
R20 1K
R17
1/2W
LEFT
DGND
BUGND
AGND
VGND
ESDGND
MGND
RIGHT
CENTER
PGND
LEFT
PWIC GND
TUN GND
R21
0
SA
T GND
BL GND
TP42
TP43
TP44
C150 0.1
C151 0.01
TP49
TP47
TP48
TP46
RI M+
5
4
3
2
1
EX M+
EX M+
EX M-
EX M-
9
8
7
6
RI M-
RI M-
RI M+
NC
L4 10uH
L5 10uH
L8 10uH
C11
C8
2200u16
C2 0.01
113
114
C5 0.01
118
C9
R15
4.7K
116
117
110
35
109
108
+B
GND
1 2
REAR-
FRONT
-
REAR-
FRONT
-
C153 0.01
C156 0.1
C154 0.1
C157 0.01
C155 0.01
C152 0.1
7
5
3
1
R31
15K
TP27
R26 47K
C13 0.01
139
47K
R32
25
R30
9.1K
0.47
C14
R25
100K
R27 10K
6.2K
R28
6.2K
R29
BU
BU
BU
SW14V
SW14V
SW3.3V
SW3.3V
SW5V
SW5V
L2
L3
C181 2.2
C203
1000P
VGND
10uH
∗
L14
+
+
+
+
+
+
+
+
+
+