IC3001
AV-SWITCH
[C1AB00003384]
TUNER DVB-T/C
TU4801
11 5
AC_TV1_V
IFD_OUT2
4
IFD_OUT1
12
5
CVBS
10 6
2
SUB5V
SUB1.8V
SUB3.3V
13
SIF
JK1003
AV2 21PIN SCART
2
1
3
6
15
7
11
19
20
AV2_V
AV2_VOUT
AV2_RED
AV2_GREEN
AV2_BLUE
AV2_L
AV2_LOUT
AV2_R
AV2 _ROUT
JK1001
AUDIO
PC_LIN
PC_RIN
Y
PB
PR
CVBS
IN
Y
,PB,PR
V
11
65
64
15
13
53
54
37
38
17
95
93
97
70
71
R2out
R4in
L2out
L4in
B2/Cin2
G2/Yin2
R2/Cin1
Y/Y+C/CVBSout4
SAG_CVBSout4
CVBS IN
R7in
L7in
PRin1
PBin1
CYin1
CVBS
7
HDMI 1
JK1020
HDMI 2
JK1021
JK1052
R
L
HP_LOUT
HP_ROUT
STMDDCSCL0
HDMI_CEC
HPD0
STMDDCSDA0
HDMI_CEC
HPD1
STMDDCSCL1
STMDDCSDA1
OPT_SPDIF
A-Chip
D-Chip
SD CARD I/F
STM
AD13
AE13
IIC I/F
COMMON PORT
RESET
CPU
HDMI I/F
REMOTE
RESET
COMMON PORT
V5 V6
IC8000
SLD2
[MN2WS0177C]
HPD0
HPD1
HDMI_CEC
STMDDCSCL0
STMDDCSDA0
STMDDCSCL1
STMDDCSDA1
P_STTCECAUL13
P_STM5VDET0/1
P_STM5VDET0
P_STM5VDET1
KA-BOARD
A10
KA10
5
3
1
2
REMOTE
STB3.3V
G_LED
R_LED
5
3
1
2
RM2800
D2800A
LED
LED RECIEVER
Q2800
Q2801
SP_R
SP_L
A12
1 2
3 4
L+
L-
R+
R-
SD CARD SLOT
JK8850
SERVICE
CN0100
SUB5V
P15V
IC4900
MAIN AUDIO
AMPLIFIER
[C1AB00003457]
8
9
10 11
26,27
21,22
33,34 28,29
19,20
35,36
Y3 Y2
SUB3.3V
LVDS I/F
TO LCD P
ANEL
IC4150
DC/DC
[C0DBAYY00868]
IC4120
TCON GAMMA DAC
[C0FBBY000086]
1,2,
23,27
8,7
9,10,
15,31,
32
TCON15.6V
DVDD2.5V
11-12
49-52
PANEL_ON
PANEL_ON
18
17
14
AVDO_ENB
AVDO_ENB
SOS_SENSE
9
AVDD12.6V
VON31V
7
7
17
17,18,20
21,23,24
26,27,29
30,32,33,
35,36
TCON
4
DVDD2.5V
DVDD2.5V
Q4150
AVDD12.6V
AVDD12.6V
A09
5.8VS
TO P2
PWM_A_OUT
LCD_TV_SUB_ON
A02
TO GK1
BL_SOS
BL_ON
LCD_TV_SUB_ON
JK1070
CI SLOT
17,18
51,52
IC5000
ANALOG ASIC
[ANA34043A-VF]
P15V
SUB9V
5.8VS
STB3.3V
SUB5V
STB5V
STB1.2V
PWM_A_OUT
TV_SUB_ON
SUB_CI_5V
13 8
1
2
6
14 32
30
31
D3050
Digital
Audio Out
SUB3.3V
OPT_SPDIF
ARC SW
SUB3.3V
28
12
STB_RST
IC8900
FLASH
MEMORY
ARC_OFF
SUB3.3V
FLASH I/F
IC8902
EEPROM
sLD2
SUB3.3V
IIC I/F
SUB3.3V
P15V
IC8700
REG
2
3
Vin
Vo
SUB_CI_5V
SUB5V
IC8404
REG
1
5
Vin
Vo
SUB5V
IC8701
REG
2
3
Vin
Vo
STB5V
STB5.8V
IC5416
REG
4
5
Vin
Vo
STB_RST
IC1951
VOLTAGE
DETECTOR
2
4
Vin
Vo
SUB1.8V
SUB3.3V
IC8702
REG
6
1
Vin
Vo
TCON15.6V
P15V
HDMI3.3V
IC8706
REG
4
3
Vin
Vo
SUB1.2V
IC8100
DC/DC
20
4
Vin
Vo
SUB1.5V
9
AC9
MAIN_Y/CVBS
MAIN_PB/C
MAIN_PR
RGB_CVBS
AUDIOOUT_L
TV_L
AUDIOOUT_R
TV_R
AV_L
AV_R
VIN
HIN
31
33
35
46
58
59
60
61
50
49
MAIN_Y/CVBS
MAIN_PB/C
MAIN_PR
RGB_CVBS
L1IN
L2IN
R1IN
R2IN
L4out
R4out
32
34
AB13
AF13
AC12
AB12
AC14
AA13
AB15
AA16
AB16
AB14
AA10
AC10
3
1
KEY
STB5.8V
SG_KEY3
STB_RST
8
P15V
11,12,13
15
3
4
5
9
IC8201
DDR 3
SUB1.5V
KEY
BL_ON
BL_SOS
AUDIO OUTPUT
IF_AGC
AE10
TUNER I/F
SUB3.3V
20
IC8403
TRANSCEIVER
[C0JBAZ003032]
SYSTEM BUS
PWM_A_OUT
VOFF2_6V
6
Q4151
REMOTE
STB3.3V
G_LED
R_LED
REMOTE
G_LED
R_LED
STB_RST
SOS_SENSE
SOS_SENSE
18
Block Diagram (1/2)
A-BOARD
A14
L4150
VON31V
TCON15.6V
D4168
SUB1.2V
SUB1.8V
TCON2.5V
STB3.3V
SUB1.5V
HDMI3.3V
VDDSD18V33V
STB1.2V
IIC0
IIC0
IIC3
IIC0
IIC0
KEY
SUB5V
SUB9V
45,80
18,24,
36,86
SUB3.3V
96
L4150
16V
TCON15.6V
LD
VRF1;VRF2;VRF3
VRF4;VRF5;VRF6
VRF8;VRF9;
VRF10;VRF11;
VRF12;
VCOM
48,47,46
45,44,43
42,41
40,39
38
53,54
24