Panasonic TH-50PH12RK / TH-50PH12RS Service Manual ▷ View online
TH-50PH12RK / TH-50PH12RS
9
3.3.
Block (2 of 6) Diagram
(LED:10TIMES)
DAC1
DAC0
DS_SOS
LAN14V_ON/OFF
REMOCON_OUT
DAC0
DAC1
AUDIO_SOS
SOS_S1/S2/S3
1
D8204
D8213
D8211
D8210
D8203
D8212
D8200
+15V(FAN)
+5V(STB)
+14V(LAN)
+5V(STB)
Q8200
Q8202
Q8201
R8202
R8200
R8203
SLOT15V
R_4
B28
SDA_S1
B38
B26
PR_3
B2
B_EC+/-
14
B30
+15V(P)
RXD_S3
AUDIO IN R
EEPROM
STB+3.3V
B26
IC3153
IIC_SW_DAC3/DAC4
SOS_S1
SLOT3_DET
A19
PB/B
VCC
A7
JK3513
V15
REMOTE_OUT_S2
STB5V
ALL_OFF
PR_4
A34
TXD
A2
RESET
A28
IIC_CLOCK2
RXD
SLOT5V
IIC_CONT3(SRQ)
TX0+/-
B36
A36
KEY SWITCH
A19
B_EB+/-
B26
A34
AUDIO IN L
IIC_CONT1(SRQ)
B21
Y/G
A13
TXD_S1
+9V(P)
B31
2
B24
LAN14V
A_OC+/-
R_1
VCC
HDMI_L
S2
13
DS12
6
A_EB+/-
A9
VD_4
Q8021-22
A21
SLOT INTERFACE/SYNC PROCESSOR/SOUND PROCESSOR
RXD_S2
IIC_CONT
IIC_CONT
RESET
A9
DS
14
B31
HD_2
B_ED+/-
TX4+/-
PC_G
PR/R
SLOT3.3V
5V<-3.3V
A30
12
2
KEY SW
+9V
TX7+/-
REMOTE_OUT_S3
IC3006
HD_1
REMOTE_OUT_S1
S2_3
12
SLOT1
PC AUDIO IN
REMOTE
TXD_S2
16
Y/G
A_OA+/-
1
TXD
B6
IIC_CONT2(SRQ)
REMOTE_OUT_S3
13
RESET
PR_2
DS
15
B6
L_1
3
A40
B36
PR/R
A40
5
RESET
B28
7
6
A15
A_EE+/-
A32
RXD
5V
A8
B_OC+/-
B12
VD_1
B30
PC_B
D8013-14
RXD_S1
B38
LED_R
4
SLOT_TXD
14
TX5+/-
B11
SLOT9V
TX1+/-
VD
REMOTE
A22
B_EE+/-
SLOT15V
SOS
14
3
PLUG DET
SCL_S1
AUDIO IN L
Y_3
TX2+/-
TX1+/-
PC IN
SLOT1_DET
Y/G
3
S2_2
SDA_S2
11
IIC_DATA3
B5
B30
A_EA+/-
A13
B12
ALL_OFF
A12
L_4
1
1
A14
RXD_S1
B27
A_CLK+/-
A26
B_CLK+/-
A_EC+/-
B_OA+/-
A4
DS2
L_3
H1(HHH-BOARD)
IIC_CONT
SDA/SCL_S2
HD
A28
B27
1
A30
TX0+/-
B15
IC3002
A36
S2_1
KEY_SW
A40
SLOT5V
A4
SLOT5V
B19
HD
RXD_PC
R_2
SLOT9V
PC_R
TXD_S1
A32
PC/RS232C TERMINAL
TX5+/-
PB/B
B31
B24
IIC_DATA2
IIC_CLOCK4
REMOTE_OUT_S2
P7
A8
B37
B19
5
LED_R
+5V(STB)
3
TX6+/-
B17
A21
S2_RXD
A12
B36
B38
HD
V2
TXD_PC
IC3502
PC-VD
B11
RXD_S3
VD_2
PC_HD
SOS_S3
VD
SDA/SCL_S1
LED_G
SOS
6
PB_3
B_OB+/-
A36
13
SDA_S3
B35
IIC_DATA1
B17
RESET
IIC_CLOCK1
B21
2
A17
RESET
B23
A_OE+/-
A2
B17
B19
B14
10
1
4
S2_TXD
TX8+/-
TX2+/-
SLOT2_DET
+3.3V(P)
A15
HDMI_R
PB_1
B9
B21
A_OD+/-
A14
B3
3
SERIAL SELECT
15
TX9+/-
HX
7
TXD_S3
A3
B40
B2
HX1
STB5V
STB5V
RS232C
A_ED+/-
A38
REMOTE RECEIVER/LED
PC_L
RXD_PC
PLUG DET
LED_R
B35
RXD
8
A10
TXC+/-
IIC_DATA4
DS13
TX8+/-
PB_2
REMOTE_OUT_S1
A38
A34
2
14
B_OE+/-
TX7+/-
D8201
D8209
+5V(P)
A21
SLOT15V
LAN14V
AUDIO IN R
SLOT9V
6
A26
TXD_PC
B25
B9
8
B15
DAC1
A7
B23
A19
B25
A17
4
1
1
LED_G
S2
A32
B23
SCL_S2
SLOT3
JK3511
PLUG DET
B40
A26
SOS
S2
A30
VCC
15
PB_4
IIC SW
A10
SHORT SOS
TX6+/-
A38
B37
1
2
B37
A_OB+/-
KEY SWITCH
A3
12
TX3+/-
B25
2
DAC0
D1550
PC_R
TXC+/-
SLOT2
+15V(P)
B28
A22
9
LED_G
DS11
Y_1
B27
Y_2
SLOT3.3V
13
15
A8
PB/B
PR/R
A22
REMOTE
SLOT3.3V
VD_3
4
B24
2
8
B3
REMOTE
6
12
SOS_S2
SDA/SCL_S3
5
B_OD+/-
B40
SLOT_RXD
POWER LED
A28
JK3509
B35
L_2
OVER VOLTAGE SOS
TX9+/-
B14
10
A17
A5
15
LAN14V
B5
A5
TX3+/-
HD_3
IIC3
TXD
IIC_CLOCK3
REMOTE
B_EA+/-
VD
A8
SCL_S3
RM001
Y_4
HD_4
R_3
TX4+/-
TXD_S3
DS4
SLOT+9V
REMOTE RECEIVER
PR_1
V1
1
10
17
(LED:10TIMES)
DS
V2
TH-50PH12RK / TH-50PH12RS
10
3.4.
Block (3 of 6) Diagram
G
G
SDA3
SLOT_TXD
KEY_SW
REMOTE_OUT
RESET
SLOT2_DET
SLOT_RXD
SLOT3_DET
DAC1
DAC0
Y_M
PR_M
LED_G
IIC_SW_DAC4
LED_R
SCL3
DS_SOS
IIC_CONT
REMOTE
SLOT1_DET
ALL_OFF
PB_M
SDA2
IIC_SW_DAC3
SCL2
+5V(STB)
+15V(FAN)
+3.3V(STB)
+15V(P)
+5V(P)
+14V(LAN)
FSTB+15.7V
+5V(STB)
LAN+14V
+15V(FAN)
+15V(P)
FSTB+15V
FL3000
A_EA+- - EE+-
SDA/
SCL
SPEAKER
TXD_TU
INPUT SELECT
+3.3V(P)
5V<->3.3V
IIC_CONT
18
29
1
COMPONENT SELECT
HD_1
1
H Sync
R OUT+
B_CLK+-
FSTB+15V_MON
28
21
STB_ON
IC3005
S_S1/S2/S3
3
IC8008
DAC1
DPMS_HD
IIC3
IC802
Q8010,11
D8010
7
+15V(P)
9
40
DPMS_VD 5V->3.3V
2
+9V(P)
65
22
3
H3
53
Q804
+5V(P)
Q8183,84
19
HD_3
SOUND CONTROL
3
B_CLK+-
LAN+14V_ON/OFF
ASPECT DET
30
VD
B_OA+- - OE+-
IC3003
IC803
HD/VD SWITCH
L/R_2
Q8012,13
D8011
VD_M
17
VD_4
V Sync
38
54
H37
63
DPMS_HD 5V->3.3V
Green
49
VCC
4
+15V(SND)
IIC3
6
SP_L+
S_CLOCK3
H3
RXD_TU
+9V(P)
SP AMP
Q802
+9V(P)
SLOT INTERFACE/SYNC PROCESSOR/SOUND PROCESSOR
IC8007
HD_4
SPEAKER L
+15V(SND)
L_OUT-
SYNC SIGNAL PROCESSOR
VCC
26
B_OA+- - OE+-
DS_SOS
Ex.I/O
DPMS_VD
Y/PB/PR_4
SYNC SWITCH
OUT+
HD/Green
DRIVER
13
HD
VD_3
IIC3
IC8017
11
13
RS232C
R
46
Y/PB/PR_1
VCC
A_CLK+-
43
SYNC SIGNAL INVERTER
RXD_PC
+15V(SND)
DS8
+5V(P)
CS(M)
TIME CLOCK
+15V
(SND)
VD_1
Q803
KEY_SW
REMOTE_OUT
SYNC_INH(M)
RXD_PC
HD_2
IC8005
COMPONENT SELECT
Q801
CS(M)
IC8018
RTC_INT
HD/VD SELECT
3
12
IC3007
7
1
+15V(SND)
IIC_SW_DAC3
IN
A_CLK+-
HD
LAN+14V_
ON/OFF
IIC2
B_EA+- - EE+-
SEPA
67
IIC ON/OFF
VCC
VD
15V_ON/OFF
IIC2
1
45
VCC
HD/VD SELECT
MAIN
15
S_DATA2
L/R_3
+15V(FAN)
+15V(P)
HD
IIC_SW_DAC4
35
LED_G
IN
3
41
SPEAKER R
R/PR_M
59
DS7
3
IIC3
SYNC SIGNAL
PROCESSOR
SP_L-
B_EA+- - EE+-
EQUALIZER
R_OUT-
11
27
VD_M
+3.3V(P)
FAN_CONT
HD_M
RESET
L OUT+
VD
VCC2
L/R_1
23
42
LED_R
32
G/Y_M
24
R OUT-
FAN_CONT
47
H37
IC801
OUT+
1
A_OA+- - OE+-
10
DS3
P6
LAN+14V_ON/OFF
S_DATA3
+5V
IIC3
48
+3.3V(STB)
52
TERMINAL
VCC
16
16
Y/PB/PR_3
IIC3
4
HD
VOL
VCC
+5V(P)
FSTB+15.7V
33
+9V
HD_M
IC2300
SP_R-
33
TERMINAL
SDA/
SCL
L OUT-
SLOT2_DET
TXD_PC
SLOT3_DET
TONE
Q805,06
61
ALL_OFF
DN2
TERMINALS
67
+3.3V
SP_R+
14
HD_M
VD_2
SDA/SCL
Y/PB/PR_2
IC8014
VD
5
OUT-
IC8181
DS6
OUT-
A_OA+- - OE+-
S_CLOCK2
B/PB_M
VCC
36
3
DS1
A_EA+- - EE+-
TXD_PC
+5V(P)
VCC1
1
SLOT1_DET
+5V(STB)
+15V(P)
34
2
REMOTE
+9V(P)
FSTB+15.7V
VD_M
SEPA
TERMINALS
DAC0
SPEAKER
2
FSTB+15V_MON
15V_ON/OFF
17
DN1
L_OUT+
L/R_4
VCC
PR-M/PB-M/Y-M
VCC
+3.3V(P)
R_OUT+
IIC3
2
L/R
39
36
L
8
IC2301
GAIN
MUTE
MUTE
Q2372
IC2415
1
PF10
2
DS10
3
FSTB+15V
STB_ON
Q809
Q808
12
SOUND_MUTE
SOUND_MUTE
10
AUDIO SOS
+5V
IC8001
FL3001
DS
TH-50PH12RK / TH-50PH12RS
11
3.5.
Block (4 of 6) Diagram
(LED:11TIMES)
(LED:10TIMES)
(LED:10TIMES)
(LED:2TIMES)
(LED:13TIMES)
(LED:11TIMES)
(LED:11TIMES)
G
G
FAN_CONT
HD-M
D_RXD
PI1VS
LED_G
SLOT1_DET
DS_SOS
HD01
5VRXD_TU
5VTXD_TU
ALL_OFF
SLOT2_DET
IIC_CONT
IIC_SW_DAC4
DPMS_VD
VD-M
DPMS_VD
SLOT3_DET
5VTXD_TU
KEY_INPUT
IIC_SW_DAC3
TXD_PC_M
READY
STB_ON
ALL_OFF
3.3VRXD_TU
PI1HS
3.3VRXD_TU
DAC1
LED_R
ALARM
RXD_PC
PANEL_STBY_ON
DPMS_HD
PANEL_STBY_ON
IIC_SW_DAC4
FAN_SOS
FAN_SOS
FSTB+15V_MON
LED_G
15V_ON/OFF
IIC_CONT
PLLV
FAN_CONT
RTC_INT
DPMS_HD
RXD_PC
DAC1
DPMS_HD
VD01
DPMS_VD
RXD_PC
RTC_INT
TXD_PC
RTC_INT
STB_ON
DAC0
RESET
TXD_PC_M
ALARM
5VRXD_TU
DS_SOS
IIC_SW_DAC3
D_TXD
KEY_INPUT
LAN+14V_ON/OFF
TXD_PC
LED_R
PLLH
15V_ON/OFF
LAN+14V_ON/OFF
DAC0
RESET
FSTB+15V_MON
READY
SOUND_MUTE
SOUND_MUTE
D4712
D4901
D4714
D4715
D4716
D4713
FL4501
+5V(P)
+3.3V(SW)
+1.8V(P)
+3.3V(SW)
+15V(P)
+1.8V(P)
+5V(P)
+15V(P)
+5V(FAN)
+2.5V(P)
+3.3V(SW)
+3.3V
+3.3V(SW)
+3.3V(STB)
+3.3V(STB)
+3.3V(P)
+5V(STB)
+3.3V(P)
+3.3V(STB)
+3.3V(P)
+1.2V(P)
+2.5V(P)
+2.5V(P)
+1.8V(P)
+1.2V(P)
+3.3V(STB)
STB+5V
+15V(FAN)
+1.2V(P)
PA4901
TPFA9
TPF0S
R4361
+5V(STB)
15
REMOTE
B_CLK+-
30
45
LED_G
PANEL STBY ON
8
DS BOARD SOS
MCDATA
DN11
SDA/SCL
+3.3V SOS
SDA3/SCL3
43
B+LVDS1
C-LVDS2
D_TXD
+3.3V
SLOT3_DET
R/G/B_0-9
MCLD
8Mbit
CLK
IIC1
CLK
A+LVDS0
D_IIC1
D_IIC_DATA1
FSTB+15V_MON
VIDEO SIGNAL PROCESSOR
Q4709,10
HSYNC
HS,VS,CLK
IC4714
17
15V_ON/OFF
10bit
B_EA+- - EE+-
+15V(P)
A_OA+- - OE+-
DAC1
USE
REMOTE_OUT
PANEL SOS
+1.2V
PB_M
E-LVDS4
TXD_TU
E+LVDS4
IC4904
HS,VS,CLK
23
Q4707
IC4712
IIC3
DAC0
BOUT
IC4002
Q4713
12
MCCLK
ALL_OFF
36
30bit
+3.3V
PI1B0-B9
VD_M
SLOT1_DET
VSYNC
HDA,VDA,
CLPA
ASIC-ARM
D_IIC_CLK1
DN1
TTL
67
CLK5
B_CLK+-
IC4351
SYNC
SEPA
IC4501
P+5V SOS
ODD
20
HD_M
+9/7.2V
+1.2V SOS
INTERFACE
HDA,VDA
IIC2
DS1
A-LVDS0
DN2
ASIC-ARM
PI1D(10)-(19)
DN BOARD SOS
[A]
FPGA_CLK
C+LVDS2
FLASH MEMORY
S_CLOCK2
PANEL SOS
EVEN
+1.2V
REMOTE_IN
-LVDSCLK
+3.3V
PI2D(0)-(9)
2
EVEN
HD-M/
VD-M
CLOCK
RTC_INT
IC4703
37
VD SWITCH
FOR
AD_B0-B9
21
7
RESET
GOUT
LVDS CLK
B_OA+- - OE+-
R/G/B
+1.8V
DPMS_VD
LED_R
CLKM/20MHz
RTC_INT
G/Y_M
RXD_TU
LVDS
DPMS_HD
46
13
LVDS CLK
REMOTE_OUT
CLOCK IN
DATA
+5V
74.25MHz
[B]
+5V(STB)
IIC_SW_DAC4
FAN_A/B-1/B-2
IIC_CONT
31
Q4706
REMOTE IN
+
P+15V SOS
30
28
+LVDSCLK
POCLK/74.25M
50
PI2B0-B9
DDR_SDRAM
56
DATA
IP CONVERTER
ODD
SLOT2_DET
AD_H,AD_V
LED_G
SCW3 IN
+
TEMP
SENSOR
+2.5V
IIC4
CLK
IIC2
34
IC4903
S_DATA3
IC4721
PARALLEL
FSTB+15V_MON
FAN A
TXD_TU
RXD_PC
LVDS EVEN
GE0-9(10bit)
59
HD_ADA
VD_ADA
CLPA
FACTORY
ASIC
IC4902
DPMS_SW
PANEL STBY ON
SCW3 IN
HSYNC/VSYNC/CLAMP
A_CLK+-
TXD_PC
PI2R0-R9
IIC2
4
PANEL_STATUS
FAN_SOS
24
10bit LVDS
Q4704
TXD_PC
27
42
DQ1-DQ15
1
OVEN
VOLTAGE
IC4211,12
20
R/PR_M
D_TXD
A/D CONVERTER
DAC0
PI2D(10)-(19)
3
IIC CONT
AD_R0-R9
LVDS ODD
DATA
+15V(P)
PARALLEL
SDA4/SCL4
CLK
CLP
CLK_O
KEY_INPUT
23
27
LSI RESET
RESET
6
PI1R0-R9
DS_SOS
48
15
Q4901
DN4
5V->3.3V
PI2G0-G9
FAN CONT
IC4501
2
HD_M/
VD_M
16
FAN STOP
41
+3.3V
CLD
1
RXD_TU
-
DN32
IIC_SW_DAC3
67
B_EA+- - EE+-
PI1D(0)-(9)
IC4716
19
ASIC OUT A
USE
ROUT
LVDS
33
CLOCK GEN
IC4704
DN
D_RXD
SCW IN A
PR_M
LVDS IN_B
+3.3V(STB)
IIC4
A/D_C
B/PB_M
DN31
DN33
51
33
3
IC4501
IIC2
LVDS EVEN
PI2D(20)-(29)
VSYNC
+1.8V SOS
RECEIVER
PI1HS,PI1VS
MICOM
IIC_SW_DAC4
RE0-9(10bit)
LAN+14V_ON/OFF
B-LVDS1
RTC_INT
+3.3V
AVDD
PI1G0-G9
3
Q4903
Q4708
TTL
26
HSYNC
BE0-9(10bit)
6
LVDS
POWER_ON/OFF
Q4351
PARALLEL
D+LVDS3
+5V(P)
IIC3
Q4715
LVDS ODD
D_IIC_CLK2
CLD
SCW3
P+15V SOS
24
52
2
10
21
SOS DET
26
IC4502
4
ALL_OFF
66
+1.8V
STB_ON
47
SDA/SCL
A_CLK+-
R/G/B
HS,VS,CLK
30bitx2_ASIC OUT
30bit
D_IIC_DATA2
DAC1
FOR
35
IC4514
IC4201
REMOTE
DIGITAL SIGNAL PROCESSOR
10
A_OA+- - OE+-
29
S_DATA2
RXD_PC
STB_ON
5V->3.3V
ASIC OUT B
D4352
D4353
-
+9/7.2V
TTL
LVDS OUT
Y_M
SDA1/SCL1
R/G/B
-
30bitx2_RGB VIDEO
SIGNAL PROCESSOR
IC4001
LED_R
IC4715
Q4705
10bit LVDS
SDA2/SCL2
PI1D(20)-(29)
LAN+14V_ON/OFF
+1.2V
5V
A_EA+- - EE+-
A/D
36
DATA
15V_ON/OFF
39
+5V
9
IIC_SW_DAC3
PI2D(0)-(29)
DN5
14
SCW3
58
EEPROM
KEY_INPUT
FAN_CONT
B_OA+- - OE+-
LVDS RECEIVER & TTL PARALLEL
S_CLOCK3
FPGA_DATAIN
DATA
D_IIC2
29
AD_G0-G9
SCW IN B
1
PI1D(0)-(29)
A0-A18
SCW3
22
D4356
DS3
DPMS_VD
DDR_SDRAM
+
+3.3V_AVDD
+3.3V
DPMS_HD
FAN B
FACTORY
HD SWITCH
A_EA+- - EE+-
D_RXD
FAN+15V
+2.5V
D-LVDS3
OSD
LVDS IN_A
5V<-3.3V
PANEL_STATUS
65
IC4702
3.3V
+3.3V
FPGA_LD
40
HS,VS,CLK
+2.5V SOS
D5
53
8bit RGB VIDEO SIGNAL
RECEIVER
2088MHz
IC4901
STB+5V_MON
SOUND_MUTE
SOUND_MUTE
57
(LED:11TIMES)
(LED:11TIMES)
(LED:10TIMES)
(LED:10TIMES)
(LED:2TIMES)
(LED:13TIMES)
(LED:11TIMES)
(LED:11TIMES)
(LED:10TIMES)
(LED:10TIMES)
(LED:2TIMES)
(LED:13TIMES)
ADDRESS
DATA
DATA
FLASH MEMORY
INTER FACE
(LED:12TIMES)
(LED:12TIMES)
TH-50PH12RK / TH-50PH12RS
12
3.6.
Block (5 of 6) Diagram
HOT
HOT
COLD
HOT
COLD
(LED:4TIMES)
COLD
(LED:3TIMES)
(LED:2TIMES)
(LED:5TIMES)
(LED:7TIMES)
(LED:8TIMES)
(LED:4TIMES)
(LED:6TIMES)
NO HOLDER
NO HOLDER
NO HOLDER
NO HOLDER
NO
HOLDER
NO HOLDER
NO
HOLDER
LIVE
RUSH RELAY_ON
2
4
+5V(STB)
C35
T8AH 250V
Vsus_IN
RECTIFIER
L603
BIAS_PFC
2
P2
P7
P6
Vsus
ERROR DET
IC351
9
LIVE
AC DET
STB
1
1
6
CONTROL
POWER MICOM
+5V(STB)
Q601,Q604,Q607
1
Q201,Q202
P
Vda
+15V(P)
10A 250V
P25
10
NEUTRAL
PC504
P35
FSTB+15V
POWER SOS
Q501
COMPARATOR
P34
+15V(SND)
STB5V_ ON/OFF
PANEL_MAIN_ON
IC251
15V
+5V
1
MAIN SW_ON
PC201
Q551
9
Vda
Vda
ERROR DET
T301
Vsus
L601,L602
POWER SWITCH
P9
BIAS CONTROL
PHOTO COUPLER
1
11
PHOTO COUPLER
+15V(P)
PHOTO COUPLER
5
VR251
T201
T8AH 250V
1
PF9
AC DET
1
STB5V
+5V(P)
2
2
DS10
Vsus
FILTER
F_STB_ON
PHOTO COUPLER
FILTER
4
LF901
5
Vsus
LF903
FSTB+15.7V
FSTB+15.7V
Q503,Q504
D910
POWER SUPPLY 1
+15V(SND)
RECTIFIER
PF1
BIAS_MAIN
FSTB+15V
AC CORD
CONTROL
STB
1
IC701
2
IC930
NEUTRAL
12
IC910
PF
15V_IN
PHOTO
COUPLER
T501
PC920
STB
ERROR DET
POWER
CONTROL
RL920
MAIN SW2
T920
3
PF10
K602
1
+15V(P)
RF601
3
SW2500
1
P11
SC2
FSTB+15V
POWER SUPPLY 2
BIAS_MAIN
NEUTRAL
2A 250V
PC301
D603
7
ALL_OFF
+15V(SND)
LIVE
TV SUB ON
+5V(P)
PHOTO COUPLER
K605
Vsus
IC501
RESONANCE
Vda
IC551
Q203-Q206
Q602,Q603
S1
IC202
15V
3
IC353
ON
VR351
IC201
TV SUB ON
SS11
Q502,Q505,Q506
1
5V
STB
ERROR DET
6
1
MAIN SW1
PFC CONTROL
Q557
10A 250V
PHOTO COUPLER
IC601
PC501
FILTER
Q207,Q208
5
Vda_IN
D501
+15V(P)
2A 250V
POWER
SWITCH
SWITCH
2
8
4
Vda
MAIN RELAY_ON
IC352
ALL_OFF
PC502
BIAS_PFC
RECTIFIER
F_15V_ON
PC503
15
DISCHARGE CONTROL
10bit LVDS
CLK
29
PLASMA AI
FLASH
MEMORY
+1.2V
IC9805
12
IC9806
A+LVDS0
C11
PANEL SOS
+1.2V
2
SOS6_SC1
IC9901
+15V(P)
VIDEO DATA
AUX_ON/OFF
+5V(P)
D_TXD
+5V(P)
PANEL MICOM
+3.3V
GenX7
D
D_RXD
DATA DRIVER
D_IIC2
CONTROL DATA
11
+2.5V
+5V(P)
D_IIC2
DDR
MEMORY
IIC
UHZ
VIDEO DATA
D_IIC_DATA1
27
UHZ
IC9001
ALARM
BUFFER
-LVDSCLK
C-LVDS2
LVDS
DATA
13
20
+3.3V(P)DET
+5V(P)
DISCHARGE
CONTROL
POWER SOS
26
D+LVDS3
55
B+LVDS1
POWER ON/OFF
SUSTAIN CONTROL
40
10bit LVDS
IIC
12
PANEL_MAIN_ON
D_RXD
+5V(P)
24
D20
+2.5V
DDR I/F
IC9500
23
IC9807
4
+5V(P)DET
+2.5V
5
USE
A-LVDS0
D5
POWER SOS
14
SOS7_SC2
D_IIC_CLK2
DN5
17
+15V(P)
1
15
D25
PD2M
IC9004
SC20
H/V SYNC CONTROL
AUX_ON/OFF
3
READY
IIC
SCAN CONTROL
CONTROL DATA
1
1
D_IIC_CLK1
PANEL MAIN ON
2
30
IC9003
SUSTAIN CONTROL
+LVDSCLK
+3.3V
SOS8_SS
PANEL_
STBY_ON
+5V(P)
+3.3V
C+LVDS2
SCAN CONTROL
POWER SOS
IC9303
IC9900
PLASMA AI PROCESSOR
D_TXD
14
CPG with SS
7
SUB-FIELD PROCESSOR
C21
B-LVDS1
+15V(P)
+1.2V
E-LVDS4
EEPROM
PANEL_STATUS
RESET
2
PANEL SOS
FLASH I/F
D_IIC_DATA2
+15V(P)
IC9808
54
VIDEO DATA
D-LVDS3
PANEL_MAIN_ON
+2.5V
14
FOR
+15V(P)DET
D_IIC2
E+LVDS4
POWER SOS
PANEL_MAIN_ON
STB+3.3V/RESET
D6
FACTORY
RESET
+3.3V(STB)
LVDS RX
21
1
D32
IIC
19
9
9
D_IIC1
CONTROL DATA
D31
68
+5V(P)
FORMAT CONVERTER,
6
+3.3V
PANEL STBY ON
+5V(STB)
54
VIDEO/PANEL CONTROL
VIDEO DATA
7
PANEL STATUS
D_IIC1
SOS7_SC2
10
6
SOS6_SC1
SOS8_SS
D_IIC2
29
30
S34
DS4
DS6
ALARM
READY
PANEL_STBY_ON
D552
D203
D609
D353
D504
D351
D551
D253
D254
D930
F901
F602
F902
F601
F351
F603
F501
HOT
HOT
COLD
HOT
COLD
(LED:4TIMES)
COLD
(LED:3TIMES)
(LED:2TIMES)
(LED:5TIMES)
(LED:7TIMES)
(LED:8TIMES)
(LED:4TIMES)
(LED:6TIMES)
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