Circuit Diagrams and PWB Layouts
57
7.
SSB: DC/DC +3V3, +1V2, & +VTUN
NC
NC
A
REF
K
VCC
L2
+1
-1
1
2
+2
-2
2
VFB
GAT E
I
S
COMP
GAT E
GND
1
B
S
T
RO
S
C
H2
L1
H1
7P14 B7
7P11 D2
FP24 D
8
IP2
8
D2
FP27 A11
IP
3
9 E
3
5P02 A9
IP41 D4
C
IP02 A
8
3
P72 E4
3
P74 E4
3
P75 D10
IP07 C7
IP0
8
D2
IP09 D2
3
P79 E10
3
Q
3
4 E4
3
Q51 D7
3
Q52 F7
IP15 A
8
IP
3
7 B
3
IP17 D4
IP25 D
3
IP
3
6 D6
3
4V
2P07 B4
RE
S
IP27 D4
6P1
3
A5
IP29 E2
RE
S
IP59 D7
IP
3
2 F
3
7P05 A
3
2P
8
9 D11
2P90 D11
2P91 D11
7P07-2 D5
7P0
8
C10
7P09 E11
3
P2
3
C
3
3
P25 C5
3
P26 D
3
3
P
3
2 D4
FP12 A11
IP45 F2
FP14 B11
FP15 B11
3
P41 E4
IP05 B4
IP06 B4
IP10 C5
2P19 A9
2P79 B11
3
P49 B
3
G
3
P51 D2
2P
3
6 C7
3
P5
3
F2
3
P61 D6
FP
3
0 A11
3
P6
8
D5
2P41 E2
4
2P
33
C7
7
2P4
8
F7
2P49 F2
2P52 D6
2
3
4
5
2P7
8
A4
3
Q74 E4
2P
8
0 B11
2P
8
1 B11
12
2P
83
B11
5Q01 D7
2P
3
9 E4
2P20 B
8
B
ONLY FOR ANALOG TUNER
3
P47 A4
RE
S
FOR 5V TCON
6P16 B6
2P
8
7 C11
G
RE
S
2P29 B4
2P
3
0 B5
C
6
E
2P
3
4 C
8
2P
3
5 C5
FP19 B12
5
12
3
P
3
7 C7
3
RE
S
2P
3
1 C2
DC/DC +
3
V
3
& +1V2 & +VTUN
8
2P
3
7 D5
2P
38
C4
3
P67 A7
2P40 E2
11
2
2P
8
5 C11
2P
3
2 C4
9
7
1
RE
S
FOR ANALOG DIMMING
6P02 A9
2P
8
4 C11
10
1
2P
8
6 C11
8
RE
S
3
P45 D7
6P0
3
B
8
D
6P14 A4
6P15 B
3
IP
3
1 D4
6P17 D10
2P
88
C11
RE
S
3
P40 E2
FP17 B12
3
P1
3
D4
3
P15 B7
3
P20 B
3
FP1
8
B6
9
10
11
3
P
3
4 D4
FP1
3
A11
3
P
38
D7
FP22 C12
IP57 C7
FP16 B12
RE
S
1P01 A12
1P0
3
B12
6
FP2
3
D2
3
P50 E7
FP26 E5
3
P52 F2
FP2
8
F10
FP29 F10
B
IP01 C
3
3
P69 E5
2P42 E4
2P4
3
D7
2P46 D
8
3
P76 D11
3
P77 E11
3
P7
8
E11
2P5
3
D6
2P54 E7
2P59 C
8
2P61 D
8
3
Q5
3
E7
IP16 D4
4P16 B6
5P01 B7
2P
8
2 B11
5P06 A7
F
IP40 D4
H
RE
S
IP14 A7
1P04 F11
IP26 D4
IP4
3
E4
FP10 A11
H
RE
S
FP20 B
8
IP11 C5
IP
33
A9
7P06-1 B4
7P06-2 C4
7P07-1 C5
RE
S
IP12 D6
IP
38
B
3
RE
S
FP21 B12
D
FP11 A9
A
E
IP55 E2
IP56 A5
IP04 C
3
IP42 C5
1P02 B11
IP44 E7
3
IP44
RE
S
A
2P2
8
B5
F
3
P4
8
A4
FP17
IP10
7P06-2
S
I49
3
6BDY
5
6
4
GNDDC1
+2V5_
S
W
FP2
3
+12V_DI
S
P
2P4
3
3
n
3
FP16
1
%
470R
3
P76
IP12
+12V_DI
S
P
2P79
100n
GNDDC1
2P59
GNDDC1
IP17
100
u
16V
2P
8
0
100n
1K0
3
P
38
+5V_TCON
10R
3
P61
GNDDC1
3
P77
3
K9
IP29
IP
33
6P14
BA
S3
16
2P
8
71
n
0
IP
3
9
2P
8
9
100
u
16V
2
4
FP11
T
S
4
3
1AILT
7P09
5
3
1
3
P79
1K0
1K2
3
P74
+
3
V
3
_
S
W
100n
2P
8
1
FP24
2P20
100p
3
P7
8
470R
1
%
6K
8
3
P6
8
GNDDC1
IP4
3
FP
3
0
10R
3
P25
+
3
V
3
_
S
W
FP20
6K
8
3
P69
GNDDC1
6P02
PDZ
33
-B
3
P75
8
K2
5
6
4
3
IP25
7P07-2
S
I49
3
6BDY
7
8
9
2P40
100n
17
3
5446-9
1P0
3
1
2
3
4
5
6
6P15
IP55
IP59
BZX
38
4-C1
8
GNDDC1
2P
3
7
3
n
3
3
n
3
2P
3
2
100n
2P
8
4
3
Q52
FP22
+12V_DI
S
P
2K2
FP21
3
K
3
470R
3
P72
+
3
V
3
_
S
W
3
P5
3
1
%
PHD
38
N02LT
2
1
3
7
8
2
1
7P0
8
7P06-1
S
I49
3
6BDY
6P16
BZX
38
4-C4V7
9
2P
8
51
n
0
1
10
11
2
3
4
5
6
7
8
1P01
1-17
3
5446-1
IP14
100n
2P54
5Q01
10
u
2P29
22
u
1K0
3
P50
GND
S
ND
6
7
8
GNDDC1
1P02
17
3
5446-
8
1
2
3
4
5
2P
38
1n0
GNDTUN
3
P67
220R
IP06
IP15
6
8
R
3
P47
3
5V
2P19
22
u
2P61
22
u
1
u
0
2P
3
1
10R
3
P1
3
2R2
3
P
3
2
100p
FP10
2P49
IP
3
6
6P0
3
BA
V99
+VTUN
GNDDC1
BA
S3
16
6P1
3
IP05
BZX
38
4-C4V7
6P17
3
P45
GNDDC1
6K
8
GNDDC1
IP56
7P05
BC
8
17-25W
IP2
8
IP09
7P14
3
1
2
FP1
8
GNDDC1
2N7002
22
u
2P2
8
22
u
2P
3
0
2R2
3
P26
1
%
6
8
0R
3
Q5
3
IP
3
2
GND
S
ND
100n
2P42
IP45
10R
3
P2
3
IP40
2K2
3
P
3
4
3
9K
3
P40
FP15
1n0
2P
8
6
FP14
1K
8
3
Q
3
4
FP12
1n0
2P
3
5
IP02
FP27
FP2
8
1K0
6K
8
3
P
3
7
3
P15
+1V2_
S
W
IP04
3
Q51
1
8
0R
+
3
V
3
_
S
TBY
1
%
IP42
IP
3
7
1
u
0
2P7
8
IP26
3
P51
1K0
1
%
14
7
10
IP
38
16
2
15
3
6
11
5
12
1
3
7P11
Φ
NCP5422ADR2G
4
8
9
1
22
u
2P
3
4
IP27
+12V_DI
S
P
FP1
3
2P
3
6
-12V_AUDIO
100n
+
3
V
3
_
S
W
2P
8
2
100n
IP57
10
u
IP11
5P02
100n
2P07
3
P4
8
IP07
6
8
R
1K0
3
P49
IP41
100
u
2P46
16V
7P07-1
S
I49
3
6BDY
7
8
2
1
FP26
+12V_AUDIO
100p
2P4
8
1n0
100n
2P41
GNDDC1
2P5
3
IP16
+1V2_
S
W
3
K
3
3
P41
2P
3
9
100n
2P
83
100n
2P90
1
u
0
2P91
22n
1n0
2P
88
10R
3
P20
1K
8
1n0
2P52
3
Q74
1
2
IP
3
1
5P01
22
u
FP29
3
n
3
2P
33
4K7
3
P52
IP0
8
220
u
5P06
FP19
IP01
1
2
3
4
5
17
3
5446-5
1P04
BL_ON_OFF
BL_ADJU
S
T_ANA
BL_BOO
S
T
BL_ADJU
S
T_PWM
S
TANDB Y
B01A
B01A
I_17760_001.ep
s
1
8
020
8
3
1
3
9 12
3
6
3
49.1
Содержание 47PFL5403
Страница 26: ...Service Modes Error Codes and Fault Finding EN 26 LC8 2A LA 5 Personal Notes E_06532_012 eps 131004 ...
Страница 43: ...Circuit Diagrams and PWB Layouts 43 LC8 2A LA 7 Layout Main Power Supply 42 Top Side H_16750_070 eps 110108 ...
Страница 44: ...44 LC8 2A LA 7 Circuit Diagrams and PWB Layouts Layout Main Power Supply 42 Bottom Side H_16750_071 eps 110108 ...
Страница 92: ...92 LC8 2A LA 7 Circuit Diagrams and PWB Layouts Personal Notes E_06532_013 eps 131004 ...