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10.2. Block (1/5) Diagram
TU2901A
IIC_TU
TUNER
ANT IN
IC2960
TUNER5V
TUNER+5V
5V
+5V
BT30V
BT30V
SIF,AM
AUDIO
RF
VIDEO
IC3001
TV
RF
AV1
JK3100
V,Y,C,PB,PR
Y
L,R
C
AV2
V,Y,C,PB,PR
V
AV3
L,R
L
AV3
R
V,Y,C
Y
L,R
PB
AV4
PR
V,Y,C
L,R
AV2
V
PC
L
R,G,B
R
MONITOR
Y
V
PB
L,R
PR
AV1
V
L
R
V
MONITOR
L
OUT
R
R
JK3001
G
PC IN
B
Y
C
JK3707
V
AV4
L
R
HP_L
HP_R
HEADPHONE
JK4700
HDMI 4
A
DIGITAL SIGNAL PROCESSOR
SUB3.3V
AV SW
DVB
DVB_CVBS
IC4510
IIC1
IIC2
SIF,AM
L,R(TV)
L,R(TV OUT)
MAIN
CVBS/S/YUV
MAIN Y/U/V
/RGB(PC)
L,R(AV)
L,R(AV IN)
MONITOR L,R
L,R(MONITOR)
SUB
SUB V
IIC2
HDMI I/F RECEIVER
+5V
+9V
10bit A/D
SOUND PROCESSOR
HP OUT
DDCD_IIC
DDCC_IIC
DDCB_IIC
DDCA_IIC
RXD
RXC
HDMI IN
RXB
RXA
IC3003
AVSW+5V
+5V
JK4502
JK4500
JK4501
HDMI 3
HDMI 2
HDMI 1
IC8001
Peaks AVC
(MAIN MPU+VIDEO SIGNAL PROCESSOR)
IC8004
SD CARD
I/F
CLOCK
CLOCK
GEN
LVDS_I/F
LOSD_OUT
IC8581
GC6 RST
NAND
FLASH
IC8580
BOOT
CPU BUS
I/F
ROM
IC8502
IIC3
EEPROM
IIC3
3.3V
RESET
DVB_CVBS
DDR I/F
1.8V
IECOUT
IECOUT
1.2V
DAUDIO
DAUDIO
DMIX0
DMIX0
R/G/B_36bit
DIGTAL
VIDEO OUT
IC4511
IC2008
SUB5V
+3.3V
+3.3V
3.3V
+3.3V
IC4512
SUB3.3V
+1.8V
+1.8V
+1.8V
+1.8V
IC4513
DIGITAL
SOUND OUT
SP OUT
P7
A7
STB5V
STB5V
5
TV SUB ON
TUNER_SUB_ON
6
+15Vc_FAN
1
+15Vc_FAN
2
38
JK8302
FOR FACTORY USE
FOR FACTORY USE
SD CARD SLOT
CN0100
CN0101
SUB3.3V
IC5110
LVDS RX
3.3V
Y/UV_16bit
LVDS DATA
OSD_16bit
IIC0
IIC1
IIC2
SBI2
SBO2
IC4002
SUB3.3V
1.8V
F15V
SUB5V
IC4005
IC5470
3.3V
RESET
SUB1.8V
IC8002,03
DDR2
D3015
OPTICAL AUDIO OUT
OPTICAL
AUDIO
OUT
IC2301
SOUND SOS
(LED:12 TIMES)
(LED:12 TIMES)
AUDIO AMP
A12
Q2022
SOUND SOS
L(+)
PWM L/R
SOUND
1
SPEAKER
SOS
L(-)
L_OUT
DET
2
SOUND15V
D2014
A11
+15V
R(+)
1
SPEAKER
R(-)
R_OUT
D2017
3
SOS
TP2802
FAN SOS
SOS DET
FAN A
FAN STOP
OVER
FAN D
VOLTAGE
+9/7.2V
(LED:11TIMES)
(LED:11TIMES)
D2805
D2806
D2810
D2807
A8
D2808
IC2801
D2809
3
FAN15V
1
FAN CONT.
FAN MAX
FAN ON
1
2
3
4
5
IC4001
GC3FS next
6
+1.8V
+3.3V
SUB_FS_1.8V
SUB_FS_3.3V
7
8
9
10
11
12
13
14
15
16
17
SPEAKER_L
SPEAKER_R
FAN A-D
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