Circuit Diagrams and PWB Layouts
69
LC4.9E AB
7.
SSB: Top Connectors
+33
V
_TUN(NC)
5
V
(NC)
TEMP_SENSOR (NC)
FROM SCALER INTERFACE
UFD CONTROL
AMBIENT LIGHT
(TOP)
AMBIENT LIGHT
(BOTTOM)
FROM EPLD
FROM AUDIO
AUDIO-SW (NC)
TO/FROM 1002 OF
UFD SUPPLY
(SUPPLY FOR LCD)
TO DC-DC CON
V
ERTER
CLASS-D AUDIO AMP
(+18
V
/ +24
V
)
TOP CONNECTORS
(NC)
FOR UFD ONLY
(1M03)
(1M46)
(1M52)
RESER
V
ED
FROM SCALER INTERFACE
FROM SCALER
FROM SCALER
FROM SCALER
RES
RES
RES
RES
RES
RES
NC
(NC)
NC
3
V
2
11
V
6
3
V
1
3
V
2
3
V
3
3
V
3
CLASS-D AUDIO AMPLIFIER
TO/FROM PSU
TO/FROM 1003 OF
RES
FJ19 D7
FJ20 D7
FJ21 E7
FJ22 E7
FJ23 E7
FJ24 E7
FJ25 E7
FJ26 E7
IJ01 B1
IJ02 B1
IJ03 B1
IJ04 B1
IJ05 B1
IJ06 B1
IJ07 B1
IJ08 E2
IJ09 E2
IJ10 E2
IJ11 E2
IJ12 B4
IJ13 E4
2J35 F2
2J36 C7
3J03 E3
3J04 E3
3J05 E3
3J06 B3
4J01 D2
4J02 C2
5J01 B7
5J02 B7
5J03 E2
5J04 C2
5J05 B3
FJ00 C1
FJ01 C1
FJ02 C1
FJ03 C1
FJ04 C1
FJ05 D1
FJ06 E2
FJ07 E2
FJ08 F1
FJ09 F2
FJ10 B7
FJ11 B8
FJ12 B7
FJ13 B7
FJ14 C7
FJ15 C7
FJ16 C7
FJ17 D7
FJ18 D7
1J07 C2
1J08 C2
2J02 F2
2J03 F2
2J04 D6
2J05 D7
2J06 D7
2J07 D7
2J08 D7
2J09 D7
2J10 E6
2J11 E7
2J12 E7
2J13 E7
2J14 E7
2J15 E7
2J16 C2
2J17 F3
2J18 F2
2J19 F3
2J20 C3
2J21 F3
2J22 F3
2J23 F3
2J26 C6
2J27 C7
2J28 C7
2J29 C7
2J30 F2
2J31 D2
2J33 C2
2J34 C3
B
C
D
E
F
A
B
C
D
E
F
1J00 B1
1J01 C1
1J02 D1
1J03 F1
1J04 B8
1J05 C8
1J06 E8
1
2
3
4
5
6
7
8
1
+5
V
+12
V
UNREG
2
3
4
5
6
7
8
A
1n0
4J02
2J36
1J08
T
3A
1J07
1n0
2J35
IJ12
IJ13
4J01
2J33
2J34
5J05
1n0
2J31
5J04
2J30
1n0
5J03
5J02
100p
2J27
2J28
100p
100p
5J01
2J26
100p
2J29
2J02
1n0
2J23
100p
2J21
100p
2J22
100p
2J20
68R
3J05
3J06
100p
2J19
100p
2J17
68R
3J04
2J18
100p
2J16
68R
3J03
5
6
7
8
9
1J04
B9B-PH-K-S(LF)
1
2
3
4
1
2
3
4
5
6
7
7
B7B-PH-K-S(LF)
1J06
1
2
3
4
5
6
IJ11
B7B-PH-K-S(LF)
1J05
IJ09
IJ10
FJ07
FJ06
FJ09
IJ08
FJ08
FJ25
FJ26
FJ23
FJ24
FJ22
FJ20
FJ21
FJ19
FJ18
FJ16
FJ17
FJ15
GND_AUDIO
GND_AUDIO
GND_AUDIO
V
P
2J03
1n0
2
3
4
5
6
7
8
9
1J02
1
10
11
12
+3
V
3STBY
B12P-PH-K-S(LF)
100p
2J04
2J06
100p
100p
2J05
2J08
100p
100p
2J07
100p
2J09
2J10
2J11
100p
100p
2J13
100p
100p
2J12
100p
2J14
2J15
100p
IJ07
IJ05
IJ06
IJ04
IJ02
IJ03
8
9
IJ01
1
10
2
3
4
5
6
7
1J00
FJ04
FJ05
FJ03
FJ01
FJ02
7
8
9
FJ00
1J01
1
10
11
2
3
4
5
6
1
2
3
V
P
1J03
B3B-PH-K-S(LF)
FJ14
FJ11
FJ12
FJ13
FJ10
BACKLIGHT_CTRL
+5
V
_UFD
G_RB_PWM
R_RB_PWM
POWER_DOWN
G_LT_PWM
R_LT_PWM
B_RT_PWM
G_RT_PWM
R_RT_PWM
B_RB_PWM
POWER_UP_OK_1
POWER_UP_OK
POR
FAN_SPEED
STANDBY
STANDBY_1
B_LB_PWM
G_LB_PWM
R_LB_PWM
B_LT_PWM
+12
V
_UFD
LAMP_ON_OFF_1
LAMP_ON_OFF
POR_AUDIO
SOUND_ENABLE_1
AUDIO-L
AUDIO-R
PROTECT_AUD
PROTECT_AUD
B16
B16
3139 123 6093.1
F_15430_016.eps
140405
Содержание LC4.9E
Страница 132: ...132 LC4 9E AB 7 Circuit Diagrams and PWB Layouts Layout IBO Zapper Top Side 3139 123 5906 2 F_15270_061 eps 200505 ...
Страница 133: ...Circuit Diagrams and PWB Layouts 133 LC4 9E AB 7 Layout IBO Zapper Bottom Side 3139 123 5906 2 F_15270_062 eps 200505 ...
Страница 134: ...134 LC4 9E AB 7 Circuit Diagrams and PWB Layouts Personal Notes E_06532_013 eps 131004 ...