Sylvania 6626LDG A, Руководство по обслуживанию, Страница: 61 / 74

WIRING DIAGRAM < LCD TV SECTION >
L4350WI
12-1
S-VIDEO -IN1
LED CB
A
CN1121 1
GND
2
GND
3
TX0(-)
4
TX0(+)
5
GND
6
GND
7
TX1(-)
8
TX1(+)
9
GND
10
GND
11
TX2(-)
12
TX2(+)
13
GND
14
GND
15
TX-CLK(-)
16
TX-CLK(+)
17
GND
18
GND
19
TX3(-)
20
TX3(+)
21
GND
22
D+5V
-LCD
23
D+5V
-LCD
24
D+5V
-LCD
25
D+5V
-LCD
26
GND
27
I2C-CLK-A
28
GND
29
I2C-D
A
T
A-A
30
IX-P
ANEL-CONFIG1
31
IX-P
ANEL-CONFIG2
CN251 1
INV+24V
2
INV+24V
3
INV+24V
4
INV+24V
5
INV+24V
6
GND
7
GND
8
GND
9
NU
10
EXT
-PWM
11
INT
-PWM
12
BA
CKLIGHT
-SW
CN252 1
INV+24V
2
INV+24V
3
INV+24V
4
INV+24V
5
INV+24V
6
GND
7
GND
8
GND
9
GND
10
GND
LCD MODULE
1 3 2 5 4 7 6 8 9
10 13 12 11 14 15 17 16 19 18 21 20 22 23
BA
CKLIGHT
-SW
+12V +1.8V +1.2V +1.2V +1.2V +2.5V GND GND +2.5V GND GND +3.3V GND GND LCD+5V LCD+5V +5V GND +33V STBY+3.3V CN1111 BA
CKLIGHT
-ADJ
GND
CN111
1 5 3 9 7 2 4 6 8
10 14 12 18 16 11 13 15 17 19 23 21 20 22
BA
CKLIGHT
-SW
+12V
+1.8V +1.2V +1.2V +1.2V +2.5V
GND GND
+2.5V
GND GND
+3.3V
GND GND
LCD+5V LCD+5V
+5V
GND
+33V
STBY+3.3V
BA
CKLIGHT
-ADJ GND
1 3 2 5 4 7 6 8 9
10 13 12 11 14 15 17 16 19 18 21 20 22 23
PR
O
T
ECT1
D
V
D-PR
O
T
ECT
DISC-IN D
VD-MAIN-PO
WER
D
V
D-SCLK
D
V
D-CS
D
V
D-REMO
TE
DISC-IN D
V
D-SD
A
T
A
LED-CONT AMP-STBY D
V
D-P-ON
GND AMP-MUTE GND GND V
O
LUME
A
UDIO-SW0
A
UDIO-SW1
GND A
UDIO-SW2
CN1112 PR
O
T
ECT2
P-ON-H
CN112
1 5 3 9 7 2 4 6 8
10 14 12 18 16 11 13 15 17 19 23 21 20 22
PR
O
T
ECT1
D
VD-PR
O
T
ECT
DISC-OUT
D
VD-MAIN-PO
WER
D
V
D-SCLK D
VD-CS
D
V
D-REMO
TE
DISC-IN
D
V
D-SD
A
T
A
LED-CONT AMP-STBY
D
V
D-P-ON
GND
AMP-MUTE
GND GND
V
O
LUME
A
U
DIO-SW0
A
U
DIO-SW1
GND
A
U
DIO-SW2
PR
O
T
ECT2
P-ON-H
23 21 22 19 20 17 18 16 15 14 11 12 13 10
9 7 8 5 6 3 4 2 1
GND GND A
UDIO(L)-2
A
UDIO(R)-2
GND TUNER-A
UDIO(L)
HDMI-A
UDIO(L)-IN
TUNER-A
UDIO(R)
GND HDMI-A
UDIO(R)-IN
D
VD-A
UDIO(R)
GND D
VD-A
UDIO(L)
GND S-VIDEO-C-IN2 VIDEO-IN2 GND S-VIDEO-Y
-IN2
GND GND VIDEO-IN1 CN113 A
UDIO(L)-1
A
UDIO(R)-1
CN1116
23 19 21 15 17 22 20 18 16 14 10 12
6 8
13 11
9 7 5 1 3 4 2
GND GND
A
UDIO(L)-2
A
UDIO(R)-2
GND
TUNER-A
UDIO(L)
HDMI-A
UDIO(L)-IN
TUNER-A
UDIO(R)
GND
HDMI-A
UDIO(R)-IN
D
VD-A
UDIO(R)
GND
D
V
D-A
UDIO(L)
GND
S-VIDEO-C-IN2
VIDEO-IN2
GND
S-VIDEO-Y
-IN2
GND GND
VIDEO-IN1
A
UDIO(L)-1
A
UDIO(R)-1
23 21 22 19 20 17 18 16 15 14 11 12 13 10
9 7 8 5 6 3 4 2 1
GND GND VIDEO-Pr-IN2 VIDEO-Pb-IN2 GND VIDEO-Y
-IN2
VIDEO-Pb-IN1 GND VIDEO-Pr-IN1 GND S-SW1 VIDEO-Y
-IN1
GND S-SW2 REMO
TE
GND NU LED1 LED2 GND NU CN114 S-VIDEO-C-IN1 S-VIDEO-Y
-IN1
CN1113
23 19 21 15 17 22 20 18 16 14 10 12
6 8
13 11
9 7 5 1 3 4 2
GND GND
VIDEO-Pr-IN2
VIDEO-Pb-IN2
GND
VIDEO-Y
-IN2
VIDEO-Pb-IN1
GND
VIDEO-Pr-IN1
GND
S-SW1
VIDEO-Y
-IN1
GND
S-SW2
REMO
TE
GND
NU
LED1 LED2
GND
NU
S-VIDEO-C-IN1
S-VIDEO-Y
-IN1
1 3 2 4
CN151A
GND
STBY+3.3V
REMO
TE
LED1
5 7 6 8
LED2
SP(L)
NU
SP(R)
CN151
9
SP-GND
10
SP-GND
1 3 2 4 5 6 7 8 9
10
GND STBY+3.3V REMO
TE
LED1 LED2 SP(L) NU SP(R) SP-GND SP-GND
CLN803
1
CN803
2
SP(R)
SP-GND
CLN804
1
CN804
2
SP(L)
SP-GND
SP802 SPEAKER R-CH
SP801 SPEAKER L-CH
5 3 4 2
CN1505
GND
KEY
-IN1
STBY+3.3V
KEY
-IN2
1
KEY
-IN3
1 3
CN101
2 4 5
GND KEY
-IN1
STBY+3.3V KEY
-IN2
KEY
-IN3
FUNCTION CB
A
TU1001 TUNER UNIT
S-VIDEO -IN2
VIDEO -IN1
VIDEO -Y-IN1
VIDEO -Pb-IN1
VIDEO -Pr-IN1
VIDEO -IN2
VIDEO -Y-IN2
VIDEO -Pb-IN2
VIDEO -Pr-IN2
AUDIO(L) -IN1
AUDIO(R) -IN1
AUDIO(L) -IN2
AUDIO(R) -IN2
AUDIO(L) -IN3
AUDIO(R) -IN3
AUDIO(L) -IN4
AUDIO(R) -IN4
AC
6
0
1
AC CORD
MAIN CB
A
DIGIT
AL MAIN CB
A UNIT
HDMI-AUDIO(L) -IN DIGITAL AUDIO-OUT (COAXIAL) HDMI-AUDIO(R) -IN AUDIO(L)-OUT AUDIO(R)-OUT HDMI -CONNECTOR
LED-CONT
2
DISC-OUT
3
EV+1.2V
5
EV+3.3V
6
EV+3.3V
7
EV+3.3V
8
D
VD-ON+3.3V
9
D
V
D-ON+5V
10
EV+10V
11
EV+10V
12
GND
13
GND
14
GND
15
GND
16
GND
17
GND
18
GND
19
PWRCON
20
D
VD-SCLK
2
1
D
VD-CS
22
DISC-IN
23
CN911
EV+1.2V
4
EV+3.3V(TV)
1
D
V
D-SD
A
T
A
24
D
VD-REMO
TE
25
D
VD-P-ON
26
TO DVD MAIN CBA UNIT CN401
D
VD-C
3
GND
2
DV
D
-Y
1
CN1801
D
VD-A
UDIO(R)
7
GND
4
D
VD-A
UDIO(L)
5
D
VD-A
UDIO-MUTE
6
GND
8
D
V
D-SPDIF
9
TO DVD MAIN CBA UNIT CN601
TO WIRING DIAGRAM < DVD SECTION >
TO WIRING DIAGRAM < DVD SECTION >