15.15. DG-Board (5 of 5) Block Diagram
SCL0
FPGA_XRST
SDA3
CONFIG_DONE
SCL3
PANEL_MUTE
TV_MAIN_ON
PANEL_TXD
PANEL_STATUS
ADCCK
VI2ENB
PANEL_SOS
SW_OFF_DET
PANEL_RXD
DTV_VOUTENB
HPD3
XRST
SBO0
7493_XRST
PANEL_STBY/VCC_ON
ALL_OFF
SCL
TV_SUB_ON
PANEL_SCL
EDID_WP
D_PSTB
HDMI_5V_DET1
PANEL_SDA
D_PBUSY
HPD1
PANEL_RXD
SCL
D_PDB0
SDA2
ALL_OFF
HDMI_5V_DET3
D_PDB1
SDA
SCL2
ECO_ON
D_IIC_INT
TV_SUB_ON
TV_SUB_ON
AUDIO_MUTE
SDA1
D_IIC_INT
SLRCK
ECO_ON
SP_MUTE
SCL1
D_PDB1
IIC_CONT
SD_BOOT_STS
SDA3
D_PSLCT
SBI0
CLK74SEL
SCL3
D_PDB0
PANEL_SCL
D_PSLCT
SDA
SDA
D_IIC_CONT
D_PBUSY
PANEL_TXD
PANEL_SDA
SCL
D_PSTB
SDA0
SBO2
SBI2
STB_RST
TV_MAIN_ON
TV_MAIN_ON
TV_MAIN_ON
FAN_MAX
FAN_SOS
SOS
RF_AFT1
VIDEO_STATUS
SOUND_SOS
AUDIO_XRST
KEY
QLINK2
QLINK1
TV_SUB_ON_DELAY
PANEL_STBY/VCC_ON
PANEL_STBY/VCC_ON
HDMI_CEC
MAIN3.3V
MAIN3.3V
D_15V
D5670
R8870
STB5V
STB5V
D5673
Q1107
STB3.3V
SUB1.2V
Q1113
STB5V
D5609
STB3.3V
STB5V
DTV9V
X001
Q1112
Q5604
Q5603
D5671
R1235
SUB5V
MAIN5V
STB3.3V
MAIN3.3V
DTV9V
STB3.3V
Q1108
D1112
SUB5V
STB3.3V
SUB3.3V
MAIN9V
SUB5V
SUB1.8V
SUB3.3V MAIN3.3V
MAIN5V
SUB5V
STB3.3V
21
9
99
SDA
TO
K1
6
2
D_PBUSY
97
WC
DG
(SUB)
TEMPSENSOR
1
25
IIC_DATA2
A0
16
SCL0
1
6
DIGITAL
SIGNAL
PROCESSOR
SCL
TV_SUB_ON
VCC
+1.2V
46
SDA1
8
TV_MAIN_ON
SCL1
(SUB)
HDMI_MUX_EN
I2C
HDMI_MUX_SEL
EXTRG0
95
FAN_SOS
DG7
SUB5V
117
DC-DC CONV.
6
SUB+3.3V
7
+1.8V
CONFIG_DONE
120
3
AI_SENSOR
IIC_CONT/SRQ
HDMI_REP_EN
CLK74SEL
SD_LED_ON
113
(Panel Dpr.E2PROM)
6
D_15V
4
18
1
D_PBUSY
13
100
4
D_PSLCT
11
SW_OFF_DET
6
D_PDB0
(Device Control)
ACTIVE_STBY_LED_ON
3
87
SUB+1.8V/SUB+1.2V
12
DC-DC CONV.
4
SBO2
ALARM
VIDEO_STATUS
SBI2
7
12
58
D_PSLCT
ECO_ON
D_RXD
RSV3(LITE2)
2
KEY1
GenX4
DG1
LITE2_SDA0
13
TRCST
7
22
15
TRCD0
9
126
8
17
DISPEN
127
7
19
1
D_IIC_INT
AUDIO_XRST
AUDIO_MUTE
SDA0
23
DG
34
68
READY
1
G_LED_ON
1
IVDD
SDA0
R_LED_ON
2
STB5V
VCC
SCL0
49
IIC_CLK
4
5
10 11
8
RESET
TRCD0
22
8
STB RESET
16
70
TRCD2
ECO_ON
96
GenX4_SCL
17
7
125
9
LITE2_SDA2
IIC_DATA
6
SD_BOOT_STS
MAIN9V_SENSE
TO
D3
27
5
D_PDB0
110
30
28
124
TRCD2
121
(QLINK_PU_ON)
7
114
GenX-EEP_WP
TRCD3
RSV4(LITE2)
25
EEPROM
QLINK2
93
(SUB)
28
EDID_WP
QLINK1
105
23
30
29
HDCP_WP
PANEL_STBY_ON
DG
31
DTV9V_SENSE
DTV_XRST
ALL_OFF
SBO0
34
106
1
FOR
FACT ORY
USED
27
MAIN3.3V
33
109
17
CFG_TCK
MAIN5V_SENSE
TRCCLK
CFG_TMS
SCLOCK
Panel_SCL
RSV2(LITE2)
(Lite2 E2PROM)
(Panel Dpr.E2PROM)
SCLOCK
24
NRST
(Device Control)
37
16
EXTRG0
D_PSTB
32
ALL_OFF
LITE2_SCL1
SD ATA
3
D_PDB1
29
56
27
104
19
D_IIC_CONT
(Device Control)
SD_COIN_DET
DG35
A_MON_MUTE/SP_MUTE
I2C
SOS LED BLINKING : 10TIMES
FE_XRST
IIC_CLK2
26
6
11
PANEL_STBY/VCC_ON
STB3.3V
24
SRQ
STB5V
26
3
71
21
SOUND_SOS
SDA1
SDA
SCL1
SCL
118
12 4
1
G_LED_ON
5
37
40
HPD2
39
88
RF_AFT1
DTV_VOUTENB
TRCD1
AI_SENSOR
119
+3.3V
CFG_TDO
111
TRCCLK
101
SUB5V
DG
33
CFG_TDI
SDATA
I2C
2
CFG_TRST
MODEM_XRST
2
FAN_MAX
HDMI_5V_Det2
1
(Device Control)
CFG_JTAG
I2C
54
2
8
TRCD3
STB5V
52
STB_RST
RMIN
(GenX4 Loarder/E2PROM)
SOS
ACTIVE_STBY
_LED_ON
33
72
4
(GenX4 Loarder/E2PROM)
21
5
34
D_15V
(Device Control)
STB5V
5
STB3.3V
15
35
GenX4_SDA
TRCST
+3.3V
14
SBO0A
LITE2_SDA1
AVR
(Lite2 E2PROM)
MAIN3.3V_SENSE
LITE2_SDA3
12
FOR
FACTORY
USED
1
35
(Device Control)
66
23
FOR
FACT ORY
USED
69
5
(STB)
31
LITE2_SCL2
67
7
STB3.3V
7493_XRST
STB+3.3V
102
R_LED_ON
LITE2_SCL3
83
38
20
103
84
D_TXD
HPD3
22
D_PSTB
2
(HDMI_CEC_PU_ON)
10MHz
HDMI_5V_Det1
D_PDB1
45
10
RSV1(LITE2)
D_IIC_INT
55
REMOTE
12
SBI0
SUB5V_SENSE
36
89
Panel_RXD
SBI0A
HDMI_5V_Det3
IIC_CONT
Panel_TXD
53
16
Ex IIC
9
SOS LED BLINKING : 10TIMES
86
17
HPD1
Panel_SDA
SOS LED BLINKING : 12TIMES
FPGA_XRST
14
63
3
HDMI_CEC
59
15
LITE2_SCL0
18
64
122
65
19
F_STB_ON
TRCD1
for DEBUGER
8
IC5671
IC1100
IC1101
IC4800
IC5600
IC5601
IC5670
36
26
NBOOT
SRQ_Genx
92
OSCXI
OSCXO
SRQ_GENX
INV.
Q5691
MAIN+3.3V
Q5693
Q5692
INV.
MAIN+5V
Q5690
MAIN+5V
ON/OFF
MAIN+3.3V
ON/OFF
KEY1
115
HQ1_XRET
(HDMI_CEU_PU_ON)
15
LVDS_EN
TH-42PY70F/P, PZ70B/E
DG-Board (5 of 5) Block Diagram
TH-42PY70F/P, PZ70B/E
DG-Board (5 of 5) Block Diagram
TH-42PZ70B / TH-42PZ70E / TH-42PY70F / TH-42PY70P
79
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