15.17. J-Board (2 of 2) Block Diagram
IIC_SW
IIC_SW
VD_2
HD_1
R3
SLOT3_DET
SLOT2_DET
SCL3
RESET
VD_1
R2
HD_3
LED_G
R1
L1
REMOCON_IN
HD_2
LED_R
SLOT1_DET
VD_3
REMOCON_IN
LED_G
L2
L3
LED_R
SDA3
SOS_ALL
DAC1
DAC0
L_4
R_4
TXD11
TXD12
TXD13
RXD11
RXD12
RXD13
HD_4
VD_4
SOS_ALL
SLO
T5V
9V_2
SLO
T3.3V
LAN15V
SLOT5V
P5V
9V_2
LAN15V
SLOT3.3V
12V
SLOT9V
9V_2
5V
9V_2
P5V
SLO
T5V
STB5V_S
SLO
T3.3V
STB5V_S
STB3.3V
STB5V_S
5V_M
5V_M
STB5V_S
SLO
T9V
STB5V_S
STB5V_S
5V_M
STB3.3V
SLO
T9V
9V_2
LAN15V
STB5V_S
9V_2
LAN15V
STB5V_S
9V_2
STB3.3V
STB5V_S
STBY5V_S
STBY5V_S
STB3.3V
STB5V_S
P5V
SLOT9V
HD
J3
9
14
3.3V<=>5V
COMPONENT SELECT
VFC
HD_1
SLO
T9V
13
3.3V<=>5V
HD_M
14
15
3
Q8183
1
11
B26
IIC_D
A
T
A
SYNC_INH(M)
6
16
Q8019
S2_2
Y_4
3.3V<=>5V
A26
VD_2
6
2
Q8184
IC3003
SLO
T5V
TXD_PC
A17
TXG+(S)
TX1-(S)
2
1
B15
SOS_ALL
IC3004
1
TXC-(M)
HD
1
STB_ON
TX0-(S)
1
IC3001
B23
IC8181
4
18
SD
A_S1
J10
A28
30
REMO
TE
34
A32
B29
L_2
HD_2
SDA_S1
TIME CLOCK
SDA3
5V
RTC INT
B14
LED_G
IIC_SCL
9
A21
6
B24
SW0
SDA_S3
SRQ
A40
TX3+
B3
TX1+(S)
SCL_S3
S2DETECT
J11
TX1+(M)
PR_M
4
G/Y(M)
16
17
5
3
TX1+
SRQ
IIC_CLOCK
SYNC SELECT
A34
6
IIC ON/OFF
TXC+(M)
5
14
RESET
Y/G
VD
CABLE_DET
R_1
RESET
STB5V
A17
11
9
A30
RXD_11
RXD1
8
A19
VIDEO BUFFER
B35
STB3.3V
STB+3.3V
SRQ
25
IC8003
TX2-(M)
IC8009
TO V2
29
TO DA6
4
10
1
B11
B14
12
TXC-(S)
J2
15
PR/R
TX1-
A32
8
TO P10
LAN+15V
26
TX0+(M)
10
B24
TXD4
13
VD_M
SCL3
B25
9
PR_1
Y_2
SDA3
A38
A32
B21
TXD_11
B21
TX2+(M)
21
18
2
B19
A17
Green
REMOCON OUT
RTC INT
46
2
SOS
B25
LPF
TX0+(S)
16
1
HD in
REMO
TE
PB_1
15
SRQ
B19
3
B28
B28
TXC-
TX0-
P_ST
A
TUS
SW1
5
EX I/O(VIDEO/AUDIO SELECT)
SOS
8
PB_2
RESET
TXG+
44
J12
B31
DETECT
J1
CS(M)
TX3+(M)
TXG-(S)
B23
SCL_S1
23
22
B9
B15
SLO
T3.3V
TXC-
TO DA1
SLO
T5V
IC8014
8
IC8005
PR_M
27
36
IIC_SCL
SLO
T9V
AC_CS(M)
RXD4
14
SDA3
IC3101
TXD1
17
SOS OUT
B19
Y_1
IIC CONT.
A22
A28
A40
S2_1
Q8200-Q8202
B40
8
2
HD
B3
B12
6
PB_3
LAN+15V
5
A36
13
6
14
PR_3
PB_4
VD
4
12
7
3
PROCESSOR
S_CLOCK3
R/PR(M)
DPMS_VD
AUDIO R
CS(M)
AUDIO SELECT
HD_M
A38
LAN+15V
S_DATA3
40
TXD_TU(SBI)
TX3-(M)
VD(M)
LAN+15V
PRout1
A
UDIO IN L
SOUND MUTE
PO
WER_ST
A
TUS
SDA3
16
V Sync
4
AUDIO L
B11
PR_2
7
L
23
B5
TXC+
Y_2
IC3002
16
14
A36
B40
TX3+(S)
B8
B32
6
SLOT1
B36
9
SCL3
19
1
B9
Q8181
B5
VD_1
HD SWITCH
SOS
2
B2
LPF(M)
B27
4
Y_M
A22
B6
12
A26
B6
PB_3
SDA3
8
12
SCL3
11
SCL3
17
B31
TXC+(S)
Y_3
HD/Green
1
S2_3
IIC
SDA3
SEPA
42
PR_3
TX0+
SCL3
S2 DETECT
DPMS_VD
PB_1
EX.I/O(IIC SW)
1
A34
TX3+
IIC_SD
A
15
SLOT3
3
IC3005
3.3V<=>5V
SCL3
IIC_D
A
T
A
A30
A26
Q8182
J5
PR_4
PR/R
19
A30
RXD_TU(SBO)
38
13
5
48
LED_R
B36
SEPA
PR_1
PLUG DET
17
SOS
SLO
T3.3V
PB/B
A28
Y_1
RXD_PC
3
REMOCON
SW0
TX1+
IIC_DATA
B30
J13
B35
A36
VD_M
LED_G
MAIN
12
A22
LED_R
8
7
B21
PB/B
B17
Yout1
1
A21
2
L_3
A19
9
7
VD
B24
PB_2
PB_M
4
IC3007
B17
DPMS_HD
LAN15V(F_STBY)
21
R_3
5
SYNC SWITCH
TO DA3
SDA3
A21
2
6
2
B12
TXG-
VD_3
J6
6
A34
5
SCL
6
Y_M
A40
2
REMOCON
RXD
HD_3
X8181
LPF
5
2
13
Y_3
15
R
8
S2_3
IIC_CLOCK
10
3
SRQ
6
SLO
T1_DET
SCL_S1
S2_1
TO DA6
B/PB(M)
SDA_S3
10
10
1
IIC CONT
SOUND MUTE
L_1
TXC+
TX0-
SCL_S3
16
2
SDA3
TX1-(M)
1
32
SCL3
B25
PR_2
Q3004
30
SDA3
HD(M)
12
CABLE DET
B17
SDA
B8
3
PLUG DET
IC8001
LEVEL SHIFT
IIC_CLOCK
PBout1
TX3-
Y/G
D3005
8
22
TX3-(S)
16
TX0-(M)
3
INVERTER
DPMS_HD
LPF
R_2
A
UDIO IN R
RESET
SLOT3_DET
STB5V
TX1-
IIC_DAT
SOS
A38
B23
13
SRQ
LPF(M)
TX0+
RESET
LAN+15V
9
B40
SRQ
PB_M
H Sync
LAN+15V
SCL3
IC8007
B2
TXD
A19
TX3-
SW1
SYNC_INH(M)
SCL3
11
SLO
T3.3V
SLO
T9V
SLO
T9V
STB5V
SLO
T5V
SLO
T5V
SLO
T3.3V
VD
PB/B
HD
PR/R
Y/G
A
UDIO IN R
A
UDIO IN L
SLOT9V
SLOT9V
STB5V
SLOT5V
SLOT5V
SLOT3.3V
SLOT3.3V
VD
AUDIO IN R
AUDIO IN L
HD
LEVEL SHIFT
LEVEL SHIFT
LEVEL SHIFT
SYNC SIGNAL
EX.I/O(SLOT DET IIC CONTROL)
ASPECT DET
CUT-OFF
FQ CONT
OUTPUT PORT(SW3)
8bit ADC(SYNC INH(M))
8bit DAC(CS(M))
8bit DAC(LPF(M))
OUTPUT PORT(SW2)
8bit DAC(FAN CONT)
OUTPUT PORT(SW0)
OUTPUT PORT(SW1)
CONT.
OUTPUT PORT
8bit DAC4
8bit DAC3
OUTPUT PORT
OUTPUT PORT
OUTPUT PORT
CONT.
IIC
SYNC SIGNAL
3
4
1
6
2
5
J SLOT INTERFACE/SYNC PROCESSOR/SOUND PROCESSOR
TDETECT
SUB
PBout2
Yout2
21
27
24
PRout2
5
6
3
4
8
RESET
STB_ON
POWER STATUS
KEY_SW
CABLE DET
SLOT2
SCL1
SDA1
2
3
5
8
REMOCON OUT
RESET
STB_ON
CABLE DET
AA_POWER
KEY_SW
TO V15
1
J15
KEY_SW
VCC
VCC
OUT1
OUT2
SDA SCL
SLOT1
SLOT2
SLOT3
L
L
L
H
L
H
S1 S0
VCC 16
S0/S1
6
8bit DAC1
8bit DAC0
7
SDA3
SCL3
3
12
10
9
1
2
15
14
5
13
DAC1
DAC2
Q8010,Q8011
HD_4
VD_4
Q8012,Q8013
HD_HX
IC8016
PC SYNC INVERTER
3
2
1
4
DPMS_HD
DPMS_VD
VD_HX
15
16
TXD1
RXD1
LEVEL SHIFT
5V<=>3.3V
REMOTE
SERIAL SELECT
IC3006
OUT
Q3001
B
A
H
L
A
L
3.3V<=>5V
H
L
SLOT2
LEVEL SHIFT
B
SLOT3
L
SLOT1
REMOTE OUT
B36
RESET
B31
SOS
REMO
TE
SOS
B35
S2_2
PLUG DET
RESET
S2 DETECT
REMO
TE
B28
B27
RXD_12
B26
RXD
TXD_12
TXD
AA POWER
B30
SLO
T2_DET
LAN15V(F_STBY)
IC3152
REMOTE OUT
LEVEL SHIFT
3.3V<=>5V
IC3151
Q8002
CS(M)
RXD
RXD13
B26
TXD13
B27
TXD
PC-B
PC-AUDIO_IN_L
PC-TXD
13
7
PC-VD_HX
PC_AUDIO_IN_R
5
19
9
STB+5V
3
12
+9V
21
18
11
PC-R
+5V
1
22
PC-HD_HX
PC-G
PC-RXD
TO HX14
J14
TXD4
RXD4
DRIVER
RS232C
R_4
L_4
PB_4
Y_4
PR_4
B30
REMOTE
KEY_SW
REMOTE
SDA1
SCL1
SDA3
SCL3
TXG-
TXG+
IC3150
BUFFER
TH-42PS9UK
J-Board (2 of 2) Block Diagram
TH-42PS9UK
J-Board (2 of 2) Block Diagram
J-BOARD SOS
LED BLINKING : 10TIMES
TH-42PS9UK
77
Содержание TH42PS9UK - 42" PLASMA TV
Страница 4: ...1 Applicable signals 4 TH 42PS9UK ...
Страница 22: ...9 4 Adjustment Volume Location 9 5 Test Point Location 22 TH 42PS9UK ...
Страница 26: ...10 2 IIC mode structure following items value is sample data 26 TH 42PS9UK ...
Страница 28: ...28 TH 42PS9UK ...
Страница 30: ...30 TH 42PS9UK ...
Страница 33: ...33 TH 42PS9UK ...
Страница 36: ...13 Option Setting 36 TH 42PS9UK ...
Страница 38: ...38 TH 42PS9UK ...
Страница 61: ...15 Block and Schematic Diagram 15 1 Schematic Diagram Notes TH 42PS9UK 61 ...
Страница 110: ...TH 42PS9UK 110 ...
Страница 111: ...16 Parts Location 16 1 Parts Location 1 111 TH 42PS9UK ...
Страница 112: ...16 2 Parts Location 2 112 TH 42PS9UK ...
Страница 113: ...16 3 Accessories Box 113 TH 42PS9UK ...
Страница 114: ...16 4 Cable relation 114 TH 42PS9UK ...
Страница 116: ...18 Replacement Parts List 18 1 Replacement Parts List Notes 116 TH 42PS9UK ...