14.8. D-Board Block Diagram
P12V
P5V
PANEL5V
PANEL5V
Q9401
P5V
P5V
P5V
P5V
P5V
P5V
P5V
P5V
STB5V
P5V
P12V
P12V
STB3.3V
2.5V
1.5V1
3.3V
1.8V
3.3V
P12V
1.5V1
3.3V
STB5V
P5V
P5V
STB5V
STB3.3V
STB5V
STB5V
STB3.3V
3.3V
3.3V
3.3V
3.3V
2.5V
3.3V
2.5V
1.5V
3.3V
1.8V
3.3V
STB3.3V
STB3.3V
STB3.3V
STB3.3V
STB3.3V
STB3.3V
STB5V
3.3V
AG_PR_M
AG_Y_M
AG_PB_M
AG_HD_M
AG_VD_M
AF_PR_S
AF_Y_S
AF_PB_S
AF_HD_S
AF_VD_S
13
4
20
J1
17
D1
PR(S)
AG_HD(M)
8
AF_VD(S)
Y(M)
16
Y(S)
PR(M)
12
AF_HD(S)
PB(M)
1
PB(S)
AG_VD(M)
18
AF_DPMS_VD
9
AF_DPMS_HD
5
MAIN
15
SUB
TXC-(S)
TXC+(S)
D5
TX2-(S)
TX0+(S)
TX1+(S)
TX2+(S)
J5
17
18
TX0-(S)
20
21
23
24
26
27
29
30
TX1-(S)
TX3-(S)
TX3+(S)
J6
TX0-(M)
TX1+(M)
TX3+(M)
TX2+(M)
TX2-(M)
TX3-(M)
TX1-(M)
6
9
12
8
5
15
14
11
3
2
TXC-(M)
TXC+(M)
TX0+(M)
6
+12V
PANEL+5V
+12V
9
2
10
5
D25
+5V
+5V
PANEL+5V
1
F
AN CONT
F
AN SOS
AC RELA
Y
3
4
ALL
OFF
STB+5V
6
2
SOS
7
D27
8
4
5
12
7 11
6
13 15
21
17 19
16
23 25
27
26
28
S CLOCK1
S DA
T
A
1
RXD_TU(SBO)
AUDIO MUTE
CABLE DET
+5V
STB ON
POWER ST
A
TUS
STB+3.3V
TXD_TU(SBI)
F
AN CONT
S_DA
T
A
3
IIC CONT
TXD_PC
RXD_PC
S_CLOCK3
RESET
R
TC INT/P
ANEL
SOS
REMOTE OUT
STB+5V
1
J3
9 29 2
D3
P27
P25
+5V(P)
RX2-
RX0+
RX2-
SEL_LVDS
RXCLK+
RX0-
RXCLK-
RX1+
PARALLEL
RX2+
RX3-
RX1-
RX2+
RX3+
LVDS
+5V(P)
BUFFER
RX0+
RXCLK+
RX1-
R/G/B
RX0-
RX1+
(8bit)
CLK
+3.3V
HS/VS
LVDS DRIVER
IC9400
RXCLK-
RX3+
RX3-
DATA
TTL
IC9869
8bit RGB AD
CLAMP
FPGA
8-bit
ADC
Black
Loop
RGB*3
R
CLAMP
VSYNC
HSYNC
SYNC SEPA
DTCLK
HSYNC
VSYNC
SERIAL I/F
LVDS RX
IC9863
MM_RX0-3+
MM_RX0-3-
CMOS/TTL
CONV.
8bit R
8bit G
8bitB
IC9867
IC9868
REG
IC9862
REG
BUS SW
IC9861
BUS SW
IC9860
CLAMP
HSYNC
IC9206
SYNC SEPA
R
IC9203
MM_RX0-3+
BUS SW
REG
BUS SW
8bit B
IC9201
VSYNC
8bit G
8bit R
LVDS RX
IC9200
IC9207
REG
SERIAL I/F
CMOS/TTL
CONV.
MM_RX0-3-
Loop
8-bit
VSYNC
IC9202
RGB*3
Black
FPGA
ADC
DTCLK
CLAMP
8bit RGB AD
IC9208
HSYNC
MM_R0-7
MM_G0-7
MM_B0-7
OSD_HD0
OSD_VD0
OSD_CLK
SB_B0-7
SB_G0-7
SB_R0-7
IC9501
VIDEO/PANEL CONTROL
2
D20
26
25
23
22
20
19
17
16
14
13
5
4
2
+5V(P)
3
+5V(P)
1
+5V(P)
5V(P)
PANEL ON/OFF
Q9404
PANEL5V_SOS
PANEL_ON
IC9212
SW REG
1.8V
3.3V
IC9210
SW REG
1.5V
IC9209
SW REG
2.5V
SW REG
3.3V
IC9214
REG
IC9213
TV_ON/OFF SW
Q9305
Q9307
Q9306
IC9850
5V->3.3V
IC9701
SYNC PRO - FPGA
MICOM
IC9003
Q9306
Q9307
Q9306
Q9307
SOS DET
F
AN_CONT
PS_SOS
ALL_OFF1
F
AN_SOS
3.3V_SOS
DPMS_HD
DPMS_VD
5V_SOS
TV_ON/OFF
FAN_SOS
PS_SOS
ALL_OFF1
SDA1
IIC_CONT
SCL1
RESET
5V_SDA3
5V_SCL3
POWER_STAT
CABLE_DET
SOUND_MUTE
STB_ON
RTC_INT
STB_ON
R
TC_INT
SOUND_MUTE
CABLE_DET
POWER_ST
A
T
IC9000
5V->3.3V
LED_G
LED_R
NRST
5VTXD_TU
IC9007
5V->3.3V
LED_R
3VTXD_TU
LED_G
NRST
3VRXD_TU
LED(G)
STB+5V
LED(R)
REMOTE
OPT
KEY SCAN
3
D34
4
5
6
8
9
5V->3.3V
Q9015,16
INV
Q9008
INV
Q9007
A
OR
IC9002
Y
B
REMOTE OUT
REMOTE IN
REMOTE IHN
CATS
KEY SCAN
PANEL5V_SOS
PANEL_ON
SDA1
SCL1
SDA2
SCL2
SDA3
SCL3
1
4
14
5
D4
6
FACTORY USED
7
8
9
SDA1
SDA2
SCL3
SDA3
SCL2
SCL1
STB+3.3V
STB+5V
2
IIC CONT
11
RXD
TXD
10
5V->3.3V
Q9000,02
SDA3
SCL3
FLASH MEMORY
IC9006
OSD0-OSD15
OSD_HD0
OSD_VD0
OSD_CLK
OSD0-OSD15
VD_ADM
CLP_M
HD_ADM
CLP_S
HD_ADS
VD_ADS
HD_M
VD_M
HD_S
VD_S
EEPROM
IC9004
SDA1
SCL1
IC9005
RESET
RESET
HD_OUT_M
VD_OUT_M
HD_D_M
VD_D_M
HD_D_M
HD_OUT_M
VD_OUT_M
VD_D_M
SYNC PRO.
SW
DCK
HD
VD
IC9500
CLOCK GENE.
IC9505
DDR-SDRAM
IC9506
FLASH MEMORY
FPGA CONT
IC9704
CLK6
CLK7
CLK8
CLK3
CLK1
CLK4
OSDKXI
SCKREF
REFCK
MCKREF
OCKREF
FORMAT CONVERSION
H/V CONTROL
I/P CONV
QUALITY OF IMAGE COMPENSATION
CHROMA ADJ
GAMMA CORR
HV EMHASIS
OSD
CLOCK CONTROL
LCD PANEL
3
D24
4
5
6
BL_ON/OFF
INV_SOS
PANEL5V_SOS
A-DIM
BL_ON/OFF
INV_SOS
A-DIM
PWMOUT
PWM_HARF
PWM DUTY_SEL
PWM CIRCUIT
IC9410, IC9411, IC9412
IC9413, IC9414, IC9415
IC9416
LCD PANEL
PWM_HARF
PWM DUTY_SEL
A00-A15
D00-D15
D
<TZTNP010Q61>
V35
R34
INV_SOS
BL_ON/OFF
P_DIM
A_DIM
37
34
33
38
32
31
36
35
TH-32LHD7UY/UXK/UXS/EK/ES/BK/ES
D-Board Block Diagram
TH-32LHD7UY/UXK/UXS/EK/ES/BK/ES
D-Board Block Diagram
Board
TH-32LHD7UY / TH-32LHD7UXK / TH-32LHD7UXS / TH-32LHD7EK / TH-32LHD7ES / TH-32LHD7BK / TH-32LHD7BS
54
Содержание TH-32LHD7BK
Страница 30: ...30 TH 32LHD7UY TH 32LHD7UXK TH 32LHD7UXS TH 32LHD7EK TH 32LHD7ES TH 32LHD7BK TH 32LHD7BS ...
Страница 31: ...31 TH 32LHD7UY TH 32LHD7UXK TH 32LHD7UXS TH 32LHD7EK TH 32LHD7ES TH 32LHD7BK TH 32LHD7BS ...
Страница 32: ...32 TH 32LHD7UY TH 32LHD7UXK TH 32LHD7UXS TH 32LHD7EK TH 32LHD7ES TH 32LHD7BK TH 32LHD7BS ...
Страница 76: ...TH 32LHD7UY TH 32LHD7UXK TH 32LHD7UXS TH 32LHD7EK TH 32LHD7ES TH 32LHD7BK TH 32LHD7BS 76 ...
Страница 78: ...15 2 Parts Location 2 78 TH 32LHD7UY TH 32LHD7UXK TH 32LHD7UXS TH 32LHD7EK TH 32LHD7ES TH 32LHD7BK TH 32LHD7BS ...