Table of Contents
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Regulator / DC-DC converter section
LVA10578-1
D + 5 V _ M i
1
D G N D
2
F L 1
3
V P P
4
F L 2
5
C N 1 0 2
Q G F 1 2 0 5 C 1 - 0 5
t o C N 9 0 2
o f L V A 1 0 5 7 9 - 1
Q 1 0 3
R 1 1 0
K T C 3 2 0 0 / G L / - T
1 0 0 k
C 1 1 4
R 1 0 9
1 / 5 0
2 2 k
D 1 1 7
M T Z J 8 . 2 C - T 2
+ 1 2 V _ R Y
* M A R K L I S T
H P _ R Y
B , E , E N , E V , U S , A ,
J , C
U F , U T , U J , D
R 1 1 6 4
5 1 k
4 7 k
R 1 1 5 1
1 . 5 k
2 . 2 k
R 1 1 5 2
1 . 8 k
3 . 6 k
+ 7 V
R 1 1 5 3
1 . 2 k
1 . 8 k
1
- 7 V
2
A G N D
U S , A , U F ,
J , C , B , E , E N , E V
3
U T , U J
A + 5 V _ D S P
C 1 0 2
2 2 0 / 6 3
1 0 0 0 / 2 5
4
A + 5 V _ V i
R 1 0 1
U S E
N O N E
5
A + 9 V _ V i _ T u
R 1 0 2
U S E
N O N E
6
+ 1 2 V _ R Y
R 1 0 4
U S E
N O N E
7
A C _ D E T _ 2
R 1 0 5
N O N E
U S E
8
V C H A N G E _ 1
D 1 0 5
U S E
N O N E
9
V C H A N G E _ 2
B 2 0 1 7
N O N E
U S E
1 0
H P _ R Y
Q 1 7 3
U S E
N O N E
1 1
!
C 1 7 2
U S E
N O N E
D G N D
1
D + 5 V _ D S P
D 1 6 1
1 A 3 G - T 1
2
J , C , D ,
D + 5 V _ M i
B , E , E N , E V
U S , A , U F , U T , U J
3
B + 5 V _ M i
C 1 1 4 9
N O N E
U S E
!
4
D 1 6 2
C 1 1 5 0
N O N E
U S E
F A N _ O N / O F F
1 A 3 G - T 1
5
C 1 1 6 7
N O N E
U S E
F A N _ L O W
6
C 1 1 6 8
N O N E
U S E
P O W E R _ O N
7
R E G _ D E T
B , E , E N , E V ,
J , C , D
8
U S , A , U F , U T , U J
D + 5 V _ H D M I
C 1 1 3 9
N O N E
U S E
9
C N 1 3 1
C 1 1 4 0
N O N E
U S E
t o C N 5 3 1
C 1 1 4 1
N O N E
U S E
o f L V A 1 0 5 9 9 - 1
o f L V A 1 0 6 0 0 - 1
F A N
F u s e
1
F A N G N D
B , E , E N , E V , U S , A ,
2
J , C , D
U F , U T , U J
C N 1 0 3
F 1 0 1
Q M F 5 1 U 1 - 4 R 0 - J 8
Q M F 5 1 W 2 - 4 R 0 - J 8
Q G A 2 5 0 1 C 1 - 0 2
F 1 0 2
Q M F 5 1 U 1 - 4 R 0 - J 8
Q M F 5 1 W 2 - 4 R 0 - J 8
U N F
R 1 8 9
1 0
!
1 W
!
U N F
R 1 8 8
1 0
Q 1 7 6
1 W
!
2 S D 2 3 9 4 / E F /
R 1 8 7
1 0
U N F
R 1 7 7
Q 1 5 6
!
1 W
1 0 0
2 S C 1 7 4 0 S / R S / - T
R 1 8 6
1 0
U N F
!
1 W
Q 1 7 7
!
R 1 6 7
U N F
2 S D 2 3 9 4 / E F /
1 0
1 W
!
C 1 6 7
0 . 0 0 2 2
C 1 6 9
R 1 7 8
4 7 0 / 1 6
1 0 0
R 1 6 8
U N F
+ 7 V
C 1 6 8
D 1 5 9
!
2 . 2 k
1 / 4 W
1
M T Z J 6 . 2 C - T 2
1 0 0 / 1 6
A G N D
2
- 7 V
D+5V_HDMI
3
LVA10578-6
C N 1 0 7
4
BLK_REG2
C N 1 1 7
LVA10578-4
Q G A 2 0 0 1 F 1 - 0 3
*
Q 1 7 3
2 S D 2 3 9 4 / E F /
*
C 1 7 2
PRI_RY+12V
0 . 0 0 4 7
!
7
7
Q 1 7 2
2 S D 2 3 9 4 / E F /
6
6
5
5
R 1 7 2
4
4
1 0 0
3
3
Q 1 5 5
!
Q 1 7 1
2
2
!
2 S C 1 7 4 0 S / R S / - T
2 S D 2 3 9 4 / E F /
R 1 6 5
U N F
1
1
0 . 2 2
( 1 W )
C N 1 0 4
D+5V_DSP
R 1 7 1
C 1 6 4
1 0 0
2 2 0 0 p
C 1 6 6
4 7 0 / 1 6
!
R 1 6 6
U N F
2 . 2 k
( 1 / 4 W )
C 1 6 5
D 1 5 8
1 0 0 / 1 6
M T Z J 7 . 5 A - T 2
Q 1 7 4
R 1 7 3
U N F
C N 1 0 5
!
!
2 S D 2 3 9 4 / E F /
4 . 7
( 1 / 2 W )
Q G A 2 0 0 1 C 1 - 0 5
+ 1 2 V
1
1
+ B
2
2
!
P G N D
R 1 7 4
U N F
C 1 7 4
3
3
1 0 / 5 0
1 0 k
( 1 / 2 W )
- B + 1 2 V
DCDC_+12
4
4
- B
5
5
C 1 7 3
1 / 5 0
D 1 7 1
M T Z J 1 3 B - T 2
Q 1 7 5
R 1 7 5
U N F
!
2 S D 2 3 9 4 / E F /
!
4 . 7
( 1 / 2 W )
!
R 1 7 6
U N F
C 1 7 6
1 0 k
( 1 / 2 W )
1 0 / 5 0
DCDC_-B+12
C 1 7 5
1 / 5 0
D 1 7 2
BLK_REG
M T Z J 1 3 B - T 2
C N 1 0 6
Q G A 3 9 0 1 C 1 - 0 8
f r o m C N 2 0 6
o f L V A 1 0 5 7 9 - 1 3
!
!
!
!
M Y
M Y
C 1 0 9
C 1 0 8
C 1 0 6
0 . 0 4 7
0 . 0 4 7
0 . 1 / 1 0 0
D 1 1 9
U F 3 0 4 G - F 8 2
D 1 0 9
!
N I
C 1 0 5
!
!
0 . 1 / 1 0 0
!
!
Q 1 0 2
D 1 1 5
C 1 1 0
K T A 1 0 4 6 / Y /
1 A 3 G - T 1
2 2 0 / 5 0
!
!
D 1 1 2
T H 1 0 1
R 1 0 8
4 . 7
1 0 D D A 2 0 - F D
C 1 1 3
3 . 3 k
!
2 2 / 5 0
U N F
( 1 / 4 W )
D 1 1 3
!
1 A 3 G - T 1
C 1 1 2
C 1 1 1
D 1 1 4
!
2 2 / 5 0
1 0 0 / 6 3
1 A 3 G - T 1
D 1 1 6
!
M T Z J 3 6 C - T 2
A+5V_DSP
I C 1 5 1
( W i t h H . S i n k )
K I A 7 8 0 5 A P I
R 1 5 1
U N F
!
2 2
1 W
3
1
R 1 8 3
2
2 k
C 1 5 4
C 1 5 3
C 1 5 1
1 0 0 / 1 6
0 . 0 1
6 8 0 0 / 2 5
R 1 8 4
4 7 k
U N F
( 1 / 4 W )
!
R 1 5 2 4 . 7
I C 1 5 2
( W i t h H . S i n k )
C 1 5 2
A+9V_Vi_Tu
K I A 7 8 0 9 A P I
3 3 0 0 / 2 5
!
3
1
R 1 5 3
U N F
2
!
R 1 5 4
0 . 4 7
1 W
1 0 k
C 1 5 6
C 1 5 5
1 0 0 / 2 5
0 . 0 1
R 1 5 5
R 1 8 2
1 1 k
N I
!
+12V_FAN
!
Q 1 5 3
( W i t h H . S i n k )
R 1 5 6
U N F
2 S D 2 3 9 4 / E F /
1 0
( 1 / 4 W )
D 1 5 2
1 S S 1 3 3 - T 2
!
Q 1 5 1
U N F
D 1 5 4
K R A 1 0 2 S - X
R 1 5 7
( 1 / 4 W )
M T Z J 8 . 2 A - T 2
4 7 0
C 1 5 7
1 0 / 5 0
Q 1 5 2
K R C 1 0 2 S - X
I C 1 5 3
( W i t h H . S i n k )
!
A+5V_Vi
K I A 7 8 0 5 A P I
R 1 5 8
U N F
!
4 . 7
1 W
3
1
2
R 1 8 1
C 1 5 8
1 0 0
C 1 5 9
0 . 0 1
Q 1 6 2
1 0 0 / 1 6
K R C 1 1 1 S - X
R 1 6 1
U N F
!
Q 1 5 7
!
4 . 7
( 1 / 4 W )
2 S D 2 3 9 4 / E F /
+7V
C 1 6 1
( W i t h H . S i n k )
4 7 0 / 1 6
!
R 1 6 2
U N F
C 1 6 0
D 1 5 6
2 . 2 k
( 1 / 4 W )
1 0 0 / 1 6
M T Z J 8 . 2 C - T 2
D 1 5 7
C 1 6 2
1 0 0 / 1 6
M T Z J 8 . 2 C - T 2
R 1 6 4
U N F
!
2 . 2 k
( 1 / 4 W )
-7V
!
C 1 6 3
Q 1 5 8
4 7 0 / 1 6
R 1 6 3
U N F
K T A 1 0 4 6 / Y /
!
( W i t h H . S i n k )
1 0
( 1 / 4 W )
M _ C L O C K
C N 1 0 1
Q G A 2 0 0 1 C 1 - 0 4
f r o m F W 1 2 1
o f L V A 1 0 5 7 9 - 5
!
DCDC Converter
*
*
R 1 0 4
R 1 0 5
1 0
1 0
U N F
U N F
( 1 / 4 W )
( 1 / 4 W )
!
*
B 2 0 1 7
!
!
D 1 0 1
Q 1 0 1
1 A 3 G - T 1
R 1 0 3
U N F
K T D 8 6 3 / Y / - T
6 . 8
( 1 / 4 W )
D 1 0 2
1 A 3 G - T 1
!
!
D 1 0 3
1 A 3 G - T 1
C 1 0 3
4 7 0 0 p
!
D 1 0 6
D 1 0 4
!
1 A 3 G - T 1
M T Z J 6 . 2 B - T 2
E P 1 0 2
Q N Z 0 1 3 6 - 0 0 1 Z
LVA10579-11
D 1 1 5 4
U D Z S 2 . 7 B - X
I C 1 1 5
S N 7 4 H C 7 4 A N S - X
1 4
1 3
1 2
1 1
1 0
9
8
1
2
3
4
5
6
7
R 1 1 6 6
4 7 0
1 S S 1 3 3 - T 2
D 1 1 5 5
1 S S 1 3 3 - T 2
BLK_DCCTRL
D 1 1 0 5
N . I .
D
G
R 1 1 0 3
S
Q 1 1 0 1
3 3
1 / 4 W
2 S K 3 5 9 9 - 0 1 M R
!
L 1 1 0 1
( W i t h H . S i n k )
2 2
Q Q L 7 8 A K - 2 2 0
!
R 1 1 1 6
D 1 1 0 9
4 . 7
1 S S 1 3 3 - T 2
1 / 4 W
R 1 1 1 7
4 . 7
1 / 4 W
C 1 1 2 2
0 . 3 3
!
D 1 1 0 7
F M B - G 1 9 L
( W i t h H . S i n k )
4
3
2
1
C 1 1 2 3
1
!
I C 1 0 1
I R S 2 0 1 1 S - X
!
!
D 1 1 0 8
5
6
7
8
F M B - G 1 9 L
( W i t h H . S i n k )
L 1 1 0 2
D 1 1 0 6
2 2
N . I .
Q Q L 7 8 A K - 2 2 0
D
!
G
R 1 1 0 4
S
3 3 1 / 4 W
Q 1 1 0 2
2 S K 3 5 9 9 - 0 1 M R
( W i t h H . S i n k )
!
C 1 1 1 0
0 . 0 0 3 3
S S S _ O N / O F F
C N 1 5 2
Q G B 2 5 1 0 J 1 - 1 2
C N 1 5 1
Q G B 2 5 1 0 K 1 - 1 2
DCDC Converter_Control
!
I C 1 2 1
K I A 7 8 0 5 A P I
Q 1 1 0 3
K T A 1 2 6 8 / G L / - T
R 1 1 1 4
8 2 0
C 1 1 5 7
0 . 1
1 4
1 3
1 2
1 1
1 0
9
8
R 1 1 5 8
6 8 0
D 1 1 5 1
R 1 1 6 1
1 S S 1 3 3 - T 2
1 M
1
2
3
4
5
6
7
8
3
1
C 1 1 5 6
D 1 1 5 2
1 0 0 p
I C 1 1 3
1 S S 1 3 3 - T 2
S N 7 4 H C 0 0 A N S - X
I C 1 1 2
( 1 / 2 )
4
2
D 1 1 5 3
N J M 2 4 0 3 M - X
C 1 1 5 4
1 0 0 p
R 1 1 7 6
4 7 k
5
7
6
I C 1 1 2
( 2 / 2 )
C 1 1 7 4
N J M 2 4 0 3 M - X
1 0 0 / 1 6
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
C 1 1 3 6
0 . 1 / 2 5 0
C 1 1 3 5
0 . 1 / 2 5 0
C 1 1 0 3
0 . 2 2
!
D 1 1 0 1
3 0 P R A 2 0 - F C
!
D 1 1 0 3
3 0 P R A 2 0 - F C
C 1 1 2 4
0 . 1 / 2 5 0
C 1 1 4 6
0 . 1 / 2 5 0
*
C 1 1 6 7
0 . 1 / 2 5 0
C N 1 1 1
*
C 1 1 6 8
Q G A 3 9 0 1 C 1 - 0 3
0 . 1 / 2 5 0
E P 1 0 1
3
f r o m C N 2 1 1
Q N Z 0 1 3 6 - 0 0 1 Z
o f L V A 1 0 5 7 9 - 1 3
2
1
1
*
C 1 1 5 0
0 . 1 / 2 5 0
*
C 1 1 4 9
0 . 1 / 2 5 0
C 1 1 4 7
0 . 1 / 2 5 0
C 1 1 2 5
0 . 1 / 2 5 0
!
D 1 1 0 2
3 0 P R A 2 0 - F C
!
D 1 1 0 4
3 0 P R A 2 0 - F C
C 1 1 0 4
0 . 2 2
C 1 1 3 7
0 . 1 / 2 5 0
C 1 1 3 8
0 . 1 / 2 5 0
C 1 1 4 8
N I
R 1 1 7 1
D 1 1 7 1
C 1 1 7 1
!
3 . 3 k
1 S S 1 3 3 - T 2
4 . 7 / 5 0
U N F
1 / 4 W
D R I V E R _ S D
R 1 1 8 1
4 7 k
3
1
2
C 1 1 8 1
0 . 0 1
C 1 1 8 2
1 0 0 / 1 6
C 1 1 5 3
R 1 1 5 5
1
2 2 k
I C 1 1 1
5
N J M 2 1 2 5 F - X
1
C 1 1 5 1
4 7 / 1 6
4
2
3
R 1 1 5 6
1 2 0 k
C 1 1 5 2
1
R 1 1 5 7
1 0 k
C 1 1 5 9
8 2 0 p
R 1 1 7 3
1 0 k
D 1 1 7 4
1 S S 1 3 3 - T 2
Q 1 1 7 7
R 1 1 7 8
N I
1 0 0
R 1 1 7 2
Q 1 1 7 6
3 . 3 k
N I
C 1 1 7 3
0 . 0 1
C 1 1 7 2
Q 1 1 7 4
1 0 0 0 p
K T C 3 8 7 5 / Y G / - X
D 1 1 7 2
Q 1 1 7 5
1 S S 1 3 3 - T 2
N I
R 1 1 7 5
2 . 2 k
2-3
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