25
KVT-514/524DVD/534DVD
/534DVDM/54DVDR/554DVD
X15-127x-xx (2/11)
J
I
H
G
F
0V
0V
0V
0V
5.0V
0V
3.3V
5.0V
9.0V
0V
5.0V
0V
1.3V
0V
13.8V
8
10
10
7
7
7
10
8
8
10
44
45
45
45
44
44
44
44
46
46
46
46
10
10
10
10
47
47
48
48
48
48
48
49
49
49
49
49
49
49
50
50
50
50
51
51
IC5
IC6
IC2
IC1
A
IC7
B
IC8
D36
CN4
D35
D34
D40
D41
D39
D37
Q67
Q69
Q60
D19
D22
D23
D21
D20
D28
D31
D30
D29
D24
D25
D27
D32
D33
Q61
Q62
Q63
Q64
Q65
Q39
Q35
Q37
Q36
Q72
Q40
Q71
Q41
Q44
Q43
Q42
Q38
Q45
Q46
D14
Q13
Q21
Q25
Q22 Q24
Q23
Q28
Q26
Q29
Q27
Q30
Q17
Q20
Q16
Q18
Q19
Q15
Q12
Q14
A/2-
CN101
2/2
X15-
B/2-
1/2
CN551
Q80
X35-
S.M-DRV
T.M-DRV
3.3V
REG
5V
REG
SW14V
A8.5V
A5V
BE A5V
SI
REMO
BUFF
TP39
0
R281
SW5V
P38
∗
R121
0
MCHA7.5V
R123
0
D5V
V5V
180
R157
D3.3V
0
P41
R156
0
SW3.3V
180
V3.3V
USB5V
R154
0
TP40
R155
0
P5V
GND
REMO
4
GND
1
KEY2
GND
3
2
TP100
TP99
10
LED G
7
SI
RESET
6
5
EJECT
LED R
9
8
NC
SW5V
11
TP105
TP104
TP103
TP102
TP101
TP106
TP108
TP107
R184 100
100
C173
0.1
100
R185
R186 1K
C144 0.1
C146 10
C145 0.01
OUT2
OUT4
IN1
VCC
2
1
VS1
OUT1
5
4
3
IN3
GND2
13
14
VS2
OUT3
10
11
12
GND1
IN2
7
6
VC
IN4
8
9
C147 0.1
C149 10
C148 0.01
MGND
OUT1
IN1
VCC
3
2
1
6
OUT2
VS1
5
4
GND1
IN2
7
OUT3
IN3
GND2
12
13
14
9
OUT4
VS2
10
11
VC
IN4
8
TP75
TP73
TP54
TP49
TP66
TP47
TP55
TP70
TP48
TP61
TP62
TP58
TP72
TP63
TP65
TP74
TP64
TP50
TP71
TP68
TP56
TP53
TP52
TP67
TP60
TP59
TP51
TP69
16
BL GND
RI
M
+
5
15
14
13
12
11
10
9
8
7
6
1.6A
F2
RI M-
RI M-
RI M+
SW A
NC
MECHA
Z SWT
SW C
SW B
R SENS
Z CNT
27
26
25
24
23
22
21
20
19
18
17
R162 100
R161 100
R160 100
R159 100
R166 100
R165 100
R164 100
R163 100
INV PWM
SW+14V
SW+14V
NC
BL GND
BL GND
ENABLE
INV SW
X1
Y0
PWM
38
37
36
35
34
33
32
31
30
29
28
R168 100
R167 100
VCOM
X
D
ATA
Y
D
ATA
X0
LED B
KEY1
LED R
LED G
NC(VG)
NC(VR)
VGND
TP82
TP89
TP91
TP77
TP92
TP93
TP88
TP81
TP76
TP96
TP86
TP85
TP79
TP80
TP109
TP84
TP90
TP83
TP78
TP97
TP87
TP94
TP95
VGND
C162
ESDGND
0.1
49
48
47
46
45
44
43
42
41
40
39
C161
0.01
TC3.3V
VGND
VGND
NC(VB)
VMUTE
VGND
TC W
AIT
TC RESET
HSY
TC SCL
TC SDA
60
59
58
57
56
55
54
53
52
51
50
R171 100
R170 100
VSY
G
B
NT P
A
L
VGND
R
NC(VD)
T P+5V
COMP
D GND
SOG
BL GND
68
67
66
65
64
63
62
61
DGND
NC
CLOSE
TC WP
LED GND
D GND
NC
P ON+5V
P ON+5V
C164
0.01
R172
C167
220P
R175 47K
47K
R174
2.7K
0.1
C168
111
77
75
78
79
R176
R
220P
R178
47K
R179
47K
4.3K
R177
C169
G
0.1
C170
220P
R181
47K
R182
47K
4.3K
R180
C171
B
0.1
C172
7
5
73
72
71
70
99
100
13
67
68
31
66
2
B
138
G
R
63
137
133
136
7
10
SDA
SCL
9
61
B
G
R
102
SOG
COMP
8
100
65
C163
0.1
OPEN/
(GPI01)
+3.3V
R183
107
106
C32
AGND
C26
0.47 C43
0.01
220
R73
R71
R68
220K
R70
10K
R69
82K
R72
2.7K
R79
OUT
IN
R75
GND
4.7K
C28
R77 39K
C29
4.7
R76 33K
100u16
3.3K
R78
R74 27K
C27
1
TP110
10
C31
TP57
33K
C24
0.1
220K
TP37
100u16
C25
10uH
47K
100K
R193
R80
R81 47K
F1
5A
0.1
220K
R47
680K
R36
220K
R42
0
R37
R40 91K
0
51K
R35
220K
R41
68K
R39
R38
C19
R50
R53
160K
C15
0.1
30K
C16 10
C18
220u16
220K
R51
100
L1
R49
2K
220K
R48
300K
R46
150K
R52
TP35
4.7K
18K
R57
R56 43K
150K
R55
100u6.3
R60
560
C21 4.7
R54 100K
IN
GND
OUT
R59
1
C22
R58
0
TP111
220K
R45
R44
220K
TP34
R43
R33
R34
100K
33K
BU5V
BU3.3V
T P+5V
SIR SW14V
T P+5V
A8.5V
A5V
BE A5V
1
3
5
7
SW5V
SW5V
SW5V
R
G
B
DGND
NC
VOUT
C165
2
1
GND
3
CE
1
VDD
4
5
1
C166
R188
100
35
123
MUTE
47K
R196
R195
C182
0.1
DGND
1
2
3
VCC
5
GND
4
0
R198
0
SW3.3V
SW5V
81
100
R187
82
BU
BU
BU
BU
BU
SW14V
SW14V
SW3.3V
SW5V
SW14V
-1
SW14V
-1
SW3.3V
MCHA7.5V
T P+5V
SW5V
L2
L3
SW3.3V
SW3.3V
10uH
∗
L14
+
+
+
+