4
2.2.
Block (1/4) Diagram
(LED:4TIMES)
(LED:12TIMES)
(LED:10TIMES)
(LED:5TIMES)
(LED:3TIMES)
P
P
P
SUB9V
P+15V
PA5601
P+3.3V
STB1.2V
F15V
SUB3.3V
STB3.3V
SUB1.8V
SUB3.3V
P+5V
USB5V
SUB1.5V
USB5V
DCDCIN
F15V
P+15V
VJ1001
X8300
STB3.3V
SOUND15V
VJ9803
VDDSD18V33V
SUB3.3V
SUB1.5V
SUB3.3V
SUB5V
F15V
X8600
STB5V
SOUND15V
VJ9805
STB5V
PA5440
SUB5V
SUB1.2V
SW2056
D1105
D1104
IC8200,01
IC8532
9V
STM
IIC
V1_R
SW2053
5
L/R
CH.UP
24.576MHz
JK8650
POWER_DET
R(-)
R
SW_OFF_DET
AXO
L
PB
SBI0
SBO0
JK8531
PR
COMP
SDVOLC
LAN CON I/F
SIF I/F
DRVRST
1
3
VCC
SUB1.5V
P+3.3V DET
COMP
VIDEO
MENU
+3.3V
SUB1.2V
SUB5V
IIC3
SW2054
AV IN
IIC3
R
V1_V
STB5V_SW_ON
PANEL SOS
L
CVBS/Y,PR/C,PB
SUB5V_SENSE
SOS
AUDIO PWM
KEY1
13
IIC1
PANEL_MAIN_ON
REMOTE_IN
SIF_OUT
15
3.3V
PANEL MAIN ON
TUNER_SUB_ON
DMD_
IIC0
D1_PR
HDMI3.3V
TU4801
TUNER_SUB_ON
2
ANT IN
SOS4_PS
DDR3
IIC3
SOS4_PS
D1_PB
PDP_DRVRST
L_OUT
3.3V
+1.5V
VIDEO
PEAKS-sLD2
SOS4_PS
STM
C.A.T.S
PANEL_SOS
USB1
IF_AGC
XRSTSTM
USB2
XRSTSTM
CPU BUS I/F
JK3000
LVDS DATA
IC8701
Y
7
STB3.3V
9
SPEAKER
VIDEO
IIC3
SW2051
VOL.UP
IFD1
8
5V
P_S1
FE_XRST
F15V
DMD_
IIC0
IC8100
IFD2
AV SW
XRST
R(+)
SUB1.2V
STM
EEPROM
SBI0
SBO0
P_S0
IC8702
11
15V
3
STB1.2V
IIC0
10
DDR3 I/F
IC3753
TV_V
12
D1_Y
SPEAKER_R
FE_XRST
+5V
L/R
PANEL_MAIN_ON
1.8V
IC8000
SPEAKER_L
4
11
STM
IIC
SPEAKER
SUB1.5V
XRST
7
5
V1_L
JK8702
6
D1_L
DCDCEN
SD CARD
2
P6
P+5V DET
SW_OFF_DET
1
IC3001
IC8900
PANEL_MAIN_ON
6
XRST_SYS_PD5
SUB3.3V_SENSE
R_LED_ON
+1.8V
L(-)
R_OUT
AXI
SOUND SOS
P_S0
L(+)
IC5350
4
R_LED_ON
USB1VBUS
1
XRST_SYS_PD5
USB I/F
3.3V
TUNER
VOL.DN
4
P+15V
SW2050
STB5V
LVDS I/F
IF_AGC
F15V
25MHz
2
IC8902
KEY3
SD CARD I/F
C.A.T.S_SENSOR
SUB1.8V
SOUND15V
3
TUNER_SUB_ON
USB0VBUS
STB5V_SW_ON
USB5V
DMD_
IIC0
PWM L/R
V
IIC1
+5V
V
TUNER_SUB_ON
SUB3.3V
+1.2V
IIC1
SDVOLC
IFD_OUT1
TUNER
VDDSD1.8V3.3V
MAIN
SD DATA:4bit
P_S1
TEMP SENSOR
IC8707
HDMI3.3V
HDMI I/F
AUDIO AMP
IIC0
D1_R
ETHERPHY
CVBS/YPbPr/RGB/YC
IC8901
A6
10
REMOTE IN
SOS4_PS
NAND
FLASH
SUB3.3V
CH.DN
IC8531
POWER_DET
PEAKS
EEPROM
IC8601
IC8706
KEY SWITCH
A11
IFD_OUT2
SW2052
IC4900
KEY1
INPUT/OK
SW2055
POWER SWITCH
KEY3
KEY1
KEY3
KEY3
HDMI_5V_DET1
+5V
RX1
OUT
AUDIO
TMDS DATA
CLOCK
RX0
DDC_IIC1
HDMI_5VDET0
HDMI_CEC
+5V
HDMI_CEC
HDMI1
JK4600
DIGITAL
IEC OUT
DDC_IIC0
DDC_IIC0
TMDS DATA
CLOCK
JK4601
D3050
HDMI2
HDMI_CEC
Q4500
DDC_IIC1
ARC_OFF
HDMI_CEC_
PULL_ON
ARC
TUNER_POWER_SOS
A
MAIN AV INPUT,PROCESSING
(LED:4TIMES)
(LED:12TIMES)
(LED:10TIMES)
(LED:5TIMES)
(LED:3TIMES)
LAN
PC_H
PC_V
PC
PC_B
G
B
PC_G
PC_R
V
H
PC
JK3300
R
H/V
PC_H/V
