Panasonic TH-65PF9UK - DS-Board (2 of 2) Block Diagram

14.14. DS-Board (2 of 2) Block Diagram
L_4
HD_2
DAC0
DAC1
IIC_SW
VD_3
HD_3
SOS_ALL
SCL3
SDA3
VD_2
SLOT1_DET
SLOT2_DET
VD_1
SLOT3_DET
VD_4
HD_1
HD_4
IIC_SW
R_4
PR_M
Y_M
PB_M
LED_G LED_R REMOCON REMOCON LED_R LED_G
REMOTE_OUT SLOT_RXD SLOT_TXD
PC_RXD
KEY_DET
PC_TXD
SDA3 SCL3
SDA1 STB_ON
DPMS_VD DPMS_HD
KEY_DET KEY_SW IIC_CONT
SCL1
P_STATUS
TXD12
TXD11
RXD13
RXD12
RXD11
TXD13
STBY5V_S
12V5V
9V_2
STB5V_S
LAN15V
STB3.3V
STB3.3V
9V_2
STBY5V_S
STB5V_S
9V_2
5V_M
5V_M
STB5V_S
STB5V_S
9V_2
9V_2
9V_2
+15V
SLOT9V
P5V
STB5V_S
SLOT9V
SLOT3.3V
LAN15V
SLOT5V
STB3.3V
5V_M
P5V
STB3.3V
STB5V
5V_M
STB5V_S
SLOT3.3V
SLOT5V
LAN15VSLOT9V
STB5V_S
LAN15V
SLOT3.3V
SLOT5V
SLOT9V
STB5V_S
STBY5V_S
46
4
S_CLOCK3
SDA3
6
7
PB_1
2
SDA_S1
SCL
Q8184
SYNC SIGNAL
S0/S1
IC3003
EX.I/O(SLOT DET IIC CONTROL)
LEVEL SHIFT
6
Q8010,Q8011
Q8182
LEVEL SHIFT
SYNC SWITCH
2
IC8014
24
8bit DAC1
SUB
PRout2
8bit DAC0
SEPA
36
VCC
EX I/O(VIDEO/AUDIO SELECT)
OUT1
HD_4
INVERTER
3
42
VD_4
2
5
1
SCL_S3
PRout1
SOS OUT
16
14
8
Q8012,Q8013
S2_1
SOS_ALL
HD_HX
OUT2
10
IC3004
PBout2
SDA
IC3150
3
Yout2
SYNC SELECT
13
2
SDA3
HD
IC8009
SCL
4
15
8
SLOT1
X8181
LEVEL SHIFT
1
IIC CONT.
IIC ON/OFF
SDA3
1
6
LEVEL SHIFT
16
3
6
Y_1
LAN15V(F_STBY)
DS-BOARD SOS
LED BLINKING
:10TIMES
10
IC3152
SDA3
IIC
IC8005
CS(M)
4
Y_2
9
5
SLOT2
6
3
OUTPUT PORT(SW1)
SLOT3
3
2
SW0
CONT.
HD
IC8016
6
8
PC SYNC INVERTER
SLOT3
SDA3
VD
48
L
7
IC8181
40
3
REMOTE OUT
2
LEVEL SHIFT
3.3V<=>5V
OUTPUT PORT
ASPECT DET
Q8200-Q8202
8bit DAC4
IC3001
12
SCL3
COMPONENT SELECT
SYNC SIGNAL
S_DATA3
H Sync
SLOT1
L
38
REMOTE OUT
4
L
8
15
SDA3
L
PR_1
VD
H
MAIN
3.3V<=>5V
OUTPUT PORT(SW3)
13
9
SCL3
2
7
7
SDA3
SDA3
1
B
S2_3
HD/Green
A
SCL3
PB_4
3.3V<=>5V
Yout1
RESET
8bit ADC(SYNC INH(M))8bit DAC3
1
8
VD_M
8bit DAC(CS(M))
OUTPUT PORT
14
12
HD_M
13
SCL3
13
8
SCL3
SW1
3
AUDIO SELECT
PR_4
PR_3
SCL_S2
SYNC_INH
Q8183
SEPA
18
Q8002
6
1
21
CS(M)
1
H
L
27
10
L
8bit DAC(LPF(M))
OUTPUT PORT
H
SW1
OUTPUT PORT(SW2)
OUTPUT PORT
34
32
3
10
CS(M)
A
SCL3
Y_M
L
PB_3
SYNC_INH
SDA
SCL_S1
6
4
AUDIO R
16
S1
30
CONT.
IC3005
S0
Q8019
TO DN3
TO P10
IIC
3.3V<=>5V
S2_2
1
8
4
5
Y_4
5
9
4
SDA_S3
DS SLOT INTERFACE/SYNC PROCESSOR/SOUND PROCESSOR
AC_CS(M)
11
Y_3
DPMS_HD
2
DPMS_VD
IC3002
SDA_S2
19
PB_2
15
SOS
VCC
17
3.3V<=>5V
PROCESSOR
2
23
H
6
HD SWITCH
3
17
VD_HX
15
DS
HD in
5
1
13
1
SCL3
TXD4
L
STB_ON
L
SW0
Q8181
IC8003
RXD4
SLOT2
7
16
IC8001
SCL3
16
SOUND MUTE
SDA3
DRIVER
RS232C
EX.I/O(IIC SW)
AUDIO L
LEVEL SHIFT
IC8007
IC3007
4
B
RTC INT
22
44
V Sync
16
Green
2
8bit DAC(FAN CONT)
OUTPUT PORT(SW0)
SCL3
R
PBout1
VCC
2
PR_M
3.3V<=>5V
16
PR_2
LAN15V(F_STBY)
TIME CLOCK
PB_M
FAN_SOS3
FAN_CONT
TO PB30
15V1
5V
FAN
5V
5
4
R
L
PB/B
TXD
VD
PR/R
RXD
HD
Y/G
9V
5V
1
6
15
3
4
5
8
10
12
13
14
TO HX 1
R_4
L_4
PR_4
PB_4
Y_4
HD_M
B/PB_M
VD_M
R/PR_M
G/Y_M
19
17
15
13
11
DS1
B23
SLOT9V
Y_3
PB/B
A22
S2_3
B25
SOS
A36
SLOT3
AUDIO IN R
L_3
IIC_CLOCK
AUDIO IN L
IIC_DATA
PLUG DET
B40
A17
SOS
B24
SLOT3.3V
A30
REMOTE
A26
B21
PR_3
B17
VD
HD
B27 B36B35
A32
R_3
SDA_S3
TXD
SLOT5V
S2 DETECT
B30
A40
SLOT3.3V
RESET
SCL_S3
SRQ
TXD13
SRQ
STB5V
RXD
SLOT3_DET
A19
VD_3
RESET
RXD13
LAN+15V
Y/G
HD_3
B28B19
SLOT5V
PB_3
A21
LAN+15V
DS13
A38A28
SLOT9V
REMOTE
PR/R
B31
A34
B26
TO V34
KEY_SW
1
KEY_SW
STB3.3V LED_G
1
3
LED_R
6
REMOCON
2
TO V34
DS2
REMOCON 5V_M
POWER _S TAT
FAN_SOS RXD_TV SOUND _MUTE 5V LED_G LED_R STB5V SDA3 SCL3 TXD_TV STB_ON SCL1 DPMS_VD TXD_PC KEY_DET RESET REMOCON _OUT IIC_CONT KEY_SW DPMS_HD STB3.3V RTC_INT RXD_PC SDA1
1
DS3
3456 8910121416 181920 2122 23 26 2729 30313334 36 37 38
4
OPT
5
Q3001
Q8017
Q8016
Q8018
RXD1
DAC2
SERIAL SELECT
IC3006
3
12
109
1
2
15
14
5
13
DAC1
TXD1
TXD_12
B31
A26
LAN+15V
HD_2
LAN+15V
Y_2
B21
S2 DETECT
B26
AUDIO IN R
SOS
Y/G
A21
SLOT2
PB_2
SLOT9V
AUDIO IN L
IIC_CLOCK
S2_2
PLUG DET
SLOT5V
A28
B30
PB/B
B24
TXD
SLOT5V
L_2
SRQ
B27
RESET
A22
VD_2
IIC_SCL
B23
HD
B19
A36A34
RXD_12
STB5V
REMOTE
SLOT3.3V
B35
A19A17
SRQ
SLOT2_DET
IIC_DATA
PR_2
RXD
B28
SLOT9V
SOS
A40
SLOT3.3V
R_2
IIC_SDA
VD
B36B17
A38
B25
A30
B40
RESET
A32
DS12
PR/R
REMOTE
AUDIO IN L
IIC_CLOCK
B25
IIC_DATA
A36
B30
LAN+15V
STB5V
REMOTE
VD_1
SRQ
REMOTE
RESET
A19
HD
SLOT3.3V
A21
B35
B24
A32
S2_1
B17
PLUG DET
AUDIO IN R
A40
SLOT9V
B36
A26
RXD
B26
B27
SLOT1
VD
PB/B
CABLE DET
SLOT9V
SLOT3.3V
PR_1
Y_1
B32
PB_1
B21
B19
SLOT1_DET
R_1
DS11
A17
P_STATUS
SLOT5V
B31
RXD_11
TXD
SCL_S1
SDA_S1
LAN+15V
A38
SRQ
SLOT5V
S2DETECT
A34
B40
SOS
PR/R
Y/G
TXD_11
A22
B23
HD_1
A28
B29
B28
L_1
SOS
A30
RESET
TO DN6
DS6
78
A_OA-
77
TX5+
TX5-
A_OA+
75
74
TX6-
TX6+
A_OB+
A_OB-
69
68
TX8+
A_OD-
TX8-
A_OD+
A_OC+
TX7-
TX7+
72
A_OC-
71
63
62
TXC+
A_CLK-
TXC-
A_CLK+
A_OE+
TX9-
TX9+
66
A_OE-
65
57
56
TX1+
A_EB-
TX1-
A_EB+
A_EA+
TX0-
TX0+
60
A_EA-
59
51
50
TX3+
A_ED-
TX3-
A_ED+
A_EC+
TXG-
TXG+
54
A_EC-
53
A_EE+
TX4-
TX4+
48
A_EE-
47
B_OC-
B_EE+
35
TX4-
TX4+
15
TXG+
18
B_EC-
39
17
38
B_ED-
32
TX6+
20
B_OB-
21
TX6-
TX3+
TX1+
B_EB-
TX1-
B_EB+
27
B_EA+
TX0-
TX0+
26
24
B_EA-
23
TXC+
B_CLK-
TXC-
B_CLK+
B_OB+
B_OE+
TX9-
TX9+
TX3-
30
B_ED+
B_EC+
TXG-
B_OE-
TX8+
29
B_OD-
B_OA+
TX8-
TX5-
33
B_OD+
TX5+
B_OC+
42
B_OA-
14
TX7-
12
41
B_EE-
TX7+
11
36
A15
TX3+ TX9+
B15
TX3-
A14
TX9-
B14
TX3G
A13
TX8+
B13
TXC+
A10
TXC-
TXCG
TX7+
A12
TX8-
B12 B10
A11
ETX_G3
B11
TXG+
A7
TXG-
TX2G
TX6-
A9
TX7-
B9 B7
A8
TX6+
B8
TX1+
A4
TX1-
TX1G
TX5-
A6
EXT_G2
B6 B4
A5
TX5+
B5 B3
A2
TX4+
TX0G
TX0-
A1
TX0+
A3
B1
ETX_G1
B2
TX4-
TX3+
A13
B6
TX3-
A12
TXC+
TX3G
B12
A10
A5
B8
EXT_G2
TX1G
TX8+
B7
A2
TX1-
B3
A4
TX4+
TX1+
TX0G
TX0-
A1
TX0+
A15
A3
B1
ETX_G1
B2
TX4-
TXG+
A8
A7
A6
TX9+
TXG-
TX6+
TX2G
TX6-
B15
B13
A9
TXC-
A14
TXCG
TX9-
TX7+
B4
B10
A11
ETX_G3
B11
TX5-
TX7-
B5
B14
TX5+
TX8-
B9
POWER_STATUS
SLOT1_DET
LEVEL SHIFT
IC3151
3.3V<=>5V
R1
R2
R3
L3
L1
L2
10
DS
30
14
DS
15
DS
TO DN1
TH-65PF9UK
DS-Board (2 of 2) Block Diagram
TH-65PF9UK
DS-Board (2 of 2) Block Diagram
TH-65PF9UK
92