14.30. DG-Board (2 of 3) Block Diagram
TH-37/42PV60E, TH-37/42PX60B
DG-Board Block (2 of 3) Diagram
TH-37/42PV60E, TH-37/42PX60B
DG-Board (2 of 3) Block Diagram
MATRIX
8
1
HSIA
SYNC
13
16
DETECT
36
DDR2.5V
I/P CONV.
625i/p
VIN
12
SCL
TRST
11
IC4032
HS
15
IC4019
PORT-A
A_DDR_CLK
TCK
DCLK_IN
RESET
3D/2D com
(ADV7499)
(FS&HDMI)
3D Y/C
SDA
I/F
MAIN1.2V
VSIA
NR
PORT-B
78
4
8
A_DDR_NCLK
MIX
Sync
REFCK_ADV
10bit A/D(ADV7499)
SCL2
IC4038
RESIZE
1080i
720p
35
IC4037
SEPA
7
MAIN1.8V
XTAL
CHROMA
SW
CLK
99
MAIN 1.2V
COLOUR
INPUT
DDR 2.5V
SDA2
DIGITAL
Macrovision
VOUT
14
TMS
MAIN3.3V
38
DEM.
->YUV
VS
CLKIA
CK
TDI
VOUT
CLK0A
SELF,ID,ED2
YBIN0-9,UBIN0-9
NOISE LEVEL
NRST
128M DDR SDRAM
IC4035
CK
LLC1
1
Detection
RGB
525i/p
JTAG
VPK
VIN
CLKINB2
VSIB
AP_DE
HSIB
REFCK_HDMI
5
CONT
5
CONT
YIN0-YIN9
UVIN0-UVIN9
RIN0-RIN3
10 13 14 91 94
22 29 4241
30 33
GC5 PROCESSOR
SDA
1
VOUT
MAIN_PR
DG2
A/D 10bit
AI_SENSOR
4
9
VDD
Q1115,Q1113
MAIN 3.3V
AIN1
5
1
82
PC_VS
SCL2
A_MON_MUTE
37
A/D 10bit
86
SR
STBY3.3V
5
1
VDOUT
STBY3.3V
VOUT
10
IC4016
KEY1
16
SOS
12
VIN
IC4013
27
1
110MHz
SUB3.3V
49
MAIN3.3V
MAIN_PB/C
SDA2
74
SCL0B
IC4029
1.8V
AUDIO MUTE
29
AFC1
80
AVR 1.8V
SDA0B
3
STB 1.5V
4
Q1130
STB1.5V
ON/
KEY_EDGE
VS_IN
54
TO
41
SL
VIN
VDD
2
1
AD 3.3V
Q4050,Q4058
AIN4
110MHz
AVR 1.8V
5
8
BS_SR
5
43
51
73
MAIN_Y/CVBS
76
PC_R
5
STB 3.3V
STBY3.3V
AD 3.3V
VOUT
1
8
H1
DVB_CVBS
SCLK
VOUT
78
IC1110
PLL3.3V
RM_IN
H2
PLL 3.3V
15
AIN6
VIN
BS_SL
45
VIN
CONT
SP MUTE
65
MAIN 5V
6
56
IC4030
MAIN5V
1.8V
TO
63
72
85
RST
STBY5V
OFF
HDMI_R
SUB3.3V
MAIN3.3V
5
Q4056
81
15
VOUT
7
STBY_LED
4
67
4
3
110MHz
PC_B
AIN3
IC1111
47
DVB_LED
7
MAIN1.8V
5
13
PC_HS
VOUT
1
SDA0B
AIN5
IC4018
VOUT
35
HS_IN
VIN
IC4027
AIN2
PC_G
MAIN3.3V
DLL 2.5V
SCL0B
58
1
A/D 10bit
6
5
RESET
VOUT
1
8
DLL 2.5V
HDMI_L
DG1
VIN
FAN_SOS
SR
MAIN5V
SUB5V
29
SUB9V
32
SUB5V
8
SOS
MAIN3.3V
MAIN9V
2233 23
SOUND_SOS
DG20
2838
SUB5V
MAIN3.3V
187
MAIN1.8V
17
MAIN5V
25 3524
SUB_ON
PA20
MAIN3.3V
4026
MAIN3.3V
21
MAIN5V
MAIN9V
TO
9
FAN_MAX
MAIN1.8V
4
SUB 9V
SUB 9V
MAIN1.8V
39
SL
SUB 9V
TUNER
TV_MAIN_ON
RGB_CVBS
61
59
RGB_FB
Q1140,Q1141
D1107
RST
SUB5V
Q1116,Q1114
Q1108,Q1111
STBY5V
MAIN 1.8V
CONT
5
77
SL
SR
74
QLINK_AV3
12
13
QLINK_AV2
PX60B ONLY
Q4053,Q4055
57
AIN9
51
FB
EURO TEXT
Q1134
Q4057
D1106
R1321
R1307
ONLY
PV60B
DIGITAL SIGNAL PROCESSOR
HDMI INTERFACE
DG
MICOM
Q1131 Q1135
_MSP.RESET
SW OFF DET
RM_IN
BS_SR
MAIN_PR
BS_Y(V)
AFC1
MCU_RST
KEY1
BS_SL
DVB_LED
AUDIO_MUTE
STBY_LED
MAIN_PB/C
SL
FAN_MAX
SOUND_SOS
TV_MAIN_ON
SR
FAN_SOS
SOS
SOS
TV_SUB_ON
PC_R
PC_G
PC_B
PC_HS
PC_VS
RGB_FB
RGB/CVBS
MAIN_Y/CVBS
A_MON_MUTE_MSP_RESET
SL
SR
SOS
SP_MUTE
QLINK_AV3
QLINK_AV2
KEY_EDGE
AI_SENSOR
RST
MAIN_Y/CVBS
MAIN_PB/C
MAIN_PR
PC_G
RGB_FB
PC_B
PC_R
PC_HS
PC_VS
CVBS0
AI_SENSOR
RGB/CVBS
CVBS1
B_DDR_CLK
B_DDR_NCLK
CLKINB2
HSIB
VSIB
AP_DE
REFCH_HDMI
GC_RST
TH-37PV60E / TH-37PX60B / TH-42PV60E / TH-42PX60B
104
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