Panasonic TH-85VX200W Service Manual ▷ View online
TH-85VX200W
61
11.9. Block (6 of 8) Diagram
(LED:4TIMES)
(LED:9TIMES)
(LED:8TIMES)
(LED:6TIMES)
(LED:3TIMES)
(LED:2TIMES)
(LED:5TIMES)
(LED:7TIMES)
READY
ARARM
7
DN5
68
VIDEO DATA
D34
D20
10MHz
USE
3
D4
IC9400
SPI
FLASH
FLASH
UHZ
PLASMA AI
VIDEO DATA
POWER SOS
VIDEO DATA
PANEL SOS
10
SS21
C31(LOWER)
P+15V
STB_IIC2
VIDEO DATA
IC9305
DRVRST
DCC_SOS
VIDEO DATA
D31
DRVRST
LVDS RX
VIDEO DATA
CONTROL DATA
P3V_IIC2
VIDEO/PANEL CONTROL
P+3.3V
C21(UPPER)
5
P+3.3V
64
SC20
LVDS DATA
SOS6_SC1
VIDEO DATA
IIC_DATA2
10
BUFFER
P+15V
1
READY
DN4
IC9300
67
14
PANEL_MAIN_ON
+2.5V
17
SOS7_SC2
38
FACTORY
D33
C31(UPPER)
POWER SOS
POWER SOS
D_TXD
D_TXD
LVDS DATA
OSD I/F
PLASMA AI PROCESSOR
PLASMA AI
IC9802
P+3.3VDET
38
DISCHARGE
CONTROL
CONTROL
SCAN CONTROL
64
P+5V
SUSTAIN CONTROL
VIDEO DATA
IIC_DATA1
31
PD4 SLAVE
PANEL STATUS
BUFFER
10
PANEL MICOM
D3
67
9
PANEL_STBY_ON
C21(LOWER)
P+3.3V
38
P+5V
TEMP SENSOR
VIDEO/PANEL CONTROL
SOS6_SC1
DATA DRIVER
13
ALARM
D32
SUB-FIELD PROCESSOR
P3V_IIC1
14
SOS8_SS
PANEL STATUS
68
SOS7_SC2
P+15V
D5
LVDS DATA
CPG with SS
IIC
P+3.3V
+1.2V
A3
D25
IIC_CLK1
IC9101-03
D21
P+3.3V
SOS8_SS
IC9801
64
P+5V
38
D_TXD
4
P3V_IIC1
SUSTAIN CONTROL
6
D_RXD
OSD I/F
CPG with SS
7
2
PANEL_MAIN_ON
POWER SOS
PD4 MASTER
P+3.3V
GenX7
20MHz
D_RXD
SCAN CONTROL
IIC_CLK2
FOR
LVDS RX
67
D
IC9003
DCC_SOS
67
11
36
D6
+3.3V
STB_IIC2
PANEL MAIN ON
36
D_RXD
P+5VDET
P+15V
P3V_IIC2
1
VIDEO DATA
CONTROL DATA
64
BUFFER
+2.5V
P(SUB)P25
CONTROL DATA
STB+5V
10
68
XRSTSYS
1
30
P+3.3V
IC9002
8
36
15
FORMAT CONVERTER,
IIC
IIC
P+15VDET
XRSTSYS
1
14
XRSTSYS
H/V SYNC CONTROL
PANEL SOS
68
2
+3.3V
VIDEO DATA
+3.3V
36
+1.2V
PANEL STBY_ON
+1.2V
CONTROL DATA
P3V_IIC2
10
10
PANEL MAIN ON
IC9104
DATA DRIVER
29
IIC_SW
36
P+3.3V
CONTROL DATA
SUB-FIELD PROCESSOR
STB_IIC1
UHZ
H/V SYNC CONTROL
1
DRVMUTE
DRVMUTE
DRVMUTE
+3.3V
STB+3.3V
RESET
POWER ON/OFF
STB_IIC2
P3V_
IIC2
IIC2
STB_
IIC2
IIC2
BUFFER
IC9001
STB+3.3V/RESET
STB_
IIC1
IIC1
IIC
EEPROM
P3V_
IIC1
IIC1
OFF_FLAG
Q9802
IC9004
Q9806
RESET
1
+3.3V_DET
1
+3.3V_DET
+3.3V_DET
1
+3.3V_DET
1
BUFFER
+2.5V
IC9811-13
(LED:4TIMES)
(LED:9TIMES)
(LED:8TIMES)
(LED:6TIMES)
(LED:3TIMES)
(LED:2TIMES)
(LED:5TIMES)
(LED:7TIMES)
TH-85VX200W
62
11.10. Block (7 of 8) Diagram
(LED:6TIMES)
(LED:7TIMES)
(LED:8TIMES)
5V
D16480
D16493
D16253
TPVSUS
D16583
TPVSUS
TPSOS7
D16901
TPSOS8
D16473
5V
D16725
TPVE
VR16600
D16255
VF_GND
TPSOS6
D16791
TPSS1
VR16601
D16280
D16820
D16821
D16618
TPSC1
TPVAD
D16721
D16282
TPVSCN
VF_GND
VF_GND
CEL
1
SS
21
UEH
IC16691
IC16565
1
USL
13
1
IC16920
F_5V_B
1
2
SS
57
1
DROP
VOLTAGE
Q16422
3
Vad+5V
Q16001
PC16603
SC
41
CRC1
SUSTAIN DRIVE
USE2
UML
IC16725
14
SUSTAIN CONTROL
13
IC14601-06
SEPA PROTECT
SEL
CPH1
PLASMA PANEL
UES1
IC14607-12
19
IC16151
OC2
SC
46
2
SS
32
SS
53
7
PHOTO
P+15V
Q16302
DRIVER
VSCN GEN.
OC1
IC16348
CRC1
CEL
USH
SUSTAIN
NAND GATE
Q16004
VE2
GEN
GEN
13
2
Q16021
PC16461
UHZ
SS
24A
24A
PC16301
D20
2
SUSTAIN
CIS
+5V
4
1
CIS
D16048
SC2
Q16427
IC16724,26
DRIVER
ELECTRODES
LED(G)
IC16490,91
2
SHUNT REG
Q16453
1
CMH2
Q16622
SU
11
10
CIRCUIT
D16860
CEL
IC16561,62
1
14
ELECTRODE
IC14801-06
CPH2
SHUNT
Q16026
SCAN
USL
COMPARATOR
IC16501
CIS
3
P(MAIN_2)P11
Q16029
VE2
D16051
SCAN
SS
56
Q16445
1
13
ENERGY
(UPPER)
2
6
Q16626
CONVERTER
SU
41
DRIVER
LED(G)
UMH
DRIVER
REG.
2
Q16607
Q16408
SD
42
19
IC16302
Q16102
1
D16482
Q16342
Q16343
Q16343
FPC DET
9
IC16312
13
PHOTO COUPLER
SS
62
CML
SOS6_SC1
23
Q16028
15V_F
SD
11
P+5V
SS
59
LOGIC IC
VSUS Gen.
PANEL SUSTAIN
13
IC16566
VSET23
GEN.
GEN.
15
Q16280
CLK
D16046
F_5V_A
13
Q16031
Q16818
SCAN CONTROL
SCNR_PRO
BUFFER
Q16490
CLK
SD
SS
52
P+5V
Vsus
MAIN_STOP
CEL
CERS
2
VSCN
(LOWER)
CSH/CMH GATE
DRIVE CIRCUIT
DRIVE CIRCUIT
2
CRC2
CEL
OC2
1
P+15V
D16054
15V_F
DC/DC
Q16442
6
CSH2
Q16046
6
PC16684
REG.
Q16008
SD
46
Q16024
SCAN OUT (LOWER)
CERS
CERS
1
SHUNT
COUPLER
16V-F
IC16251
14
NUEL
ERROR DET
UMH
NUEL
SCAN OUT (UPPER)
6
SUSTAIN CONTROL
8
Q16055
8
DRIVER
CMH
Vfo
DRIVER
UHZ
PLASMA PANEL
SHUNT
CSH
Vsus
SCAN
35
SS2
USL
SD1-SD6
PANEL SCAN
SU1-SU6
D16726
SEL
ERROR DET
INVERTER
Q16045
Q16601
13
CSL
BUFFER
SS
55
SIU
22
SU
2
21
(SC1)
CML
CMH
USL
5
VSET23
Q16456
UES2
CPH1
SS
34
11
(SC2)
IC16564
IC16801
IC16801
COMPARATOR
7
SCNR_PRO
4
IC16349
Q16022
1
Q16876
RECOVERY
VAD GEN.
SS
60
SHUNT REG
Q16052
1
SC
20
UML
Q16057
Q16425
CEL
Q16411
VE Gen.
1
DRIVER
SOS8_SS
UEH
ERROR DET
1
IC16464,65
OC1
PC16480
D16468
UMH
CML
SC
USH
2
CONTROL
11
SS
61
Q16334
CSL/CML GATE
DRIVE CIRCUIT
DRIVE CIRCUIT
IC16692
SS
22A
VSET23
9
UML
CPH1
IC16771
(INIT-F)
15
IC16350
IC16563
(VAD)
SCAN DRIVE
CSL
IC14901-04
PHOTO COUPLER
PHOTO COUPLER
5
2
P(MAIN_1)P2
Q16661
Vfo
(15V_F)
SS
D16464
13
ERROR DET
23
SCAN
10
1
2
Q16608
CRC2
7
SS3
Q16043
5
Vscn
IC14807-12
CSL
SCAN
CONTROL
CONTROL
VSCN-F
2
CONNECTOR
PC16191
CML
+15V
SS
51
Q16623
VE GEN.
2
13
USH
USH
D16859
SS
58
CSH
VOH
IC16581
SIU
INVERTER
D21
IC16786,87
CSL
13
IC16521
PHOTO
COUPLER
COUPLER
2
CIS
D16467
+5V
Q16430
SS
11
D16461
13
IC16661
Q16402
D16044
Q16331
19
UMH
IC16784,85
Q16101
PC16685
PHOTO COUPLER
5
D16043
Q16627
Q16405
CPH1
Q16054
VOL
SOS7_SC2
1
SS
54
IC16791
ERROR DET
IC16131
D16487
1
IC16304
Q16041
SC
42
CONNECTOR
Q16011
USE1
UML
Q16339
IC16303
IC16471
REG.
SHUNT
IC14701
BUFFER
2
1
SC
50
1
2
1
1
CHA
D16056
Q16301
INVERTER
IC16773
(LED:6TIMES)
(LED:7TIMES)
(LED:8TIMES)
TH-85VX200W
63
11.11. Block (8 of 8) Diagram
CA
11
C21
CONTROL DATA
17
PANEL DRIVER
52
2
C1
4
Vda
PANEL DRIVER
DATA DRIVER (LOWER)
CA4
Vda
DATA DRIVER (LOWER)
C10
C35
5
CA3
CA7
4
31
55
9
53
CA1
CA
10
DATA DRIVER (UPPER)
CONTROL DATA
C3
CA2
C3
C25
C4
3
P+3.3V
3
CA6
CA
16
47
39
PLASMA PANEL
16
C30
PANEL DRIVER
P+3.3V
47
1
9
2
P+3.3V
DATA DRIVER (UPPER)
CA7
CONTROL DATA
4
Vda
Vda
2
CA
12
2
C1
DATA DRIVER (UPPER)
PLASMA PANEL
59
20
CA
14
DATA DRIVER (LOWER)
IC17201
3
1
C20
BUFFER
1
CONTROL DATA
IC17301
CA3
P+3.3V
55
P+3.3V
4
CA8
52
VIDEO DATA
4
4
5
IC17201
CA5
CA9
P+3.3V
52
BUFFER
39
C32
CA
13
Vda
47
P+3.3V
55
1
1
5
39
D31
DATA DRIVER (LOWER)
VIDEO DATA
C20
VIDEO DATA
1
VIDEO DATA
CA
10
P+3.3V
53
5
52
C10
P+3.3V
CA
12
52
C31
VIDEO DATA
33
P+3.3V
47
53
2
P(MAIN_1)P35
55
P+3.3V
2
4
PANEL DRIVER
PANEL DRIVER
VIDEO DATA
17
VIDEO DATA
CA8
CONTROL DATA
33
9
1
C22
52
5
1
CA5
P+3.3V
P+3.3V
9
3
D34
52
DATA DRIVER (UPPER)
1
BUFFER
59
53
D32
C30
CA
15
20
Vda
C2
CA
14
VIDEO DATA
31
C21
CA2
CA
11
C2
C22
33
P(MAIN_2)P35
16
17
59
33
59
CA
16
C32
D33
P+3.3V
31
5
PANEL DRIVER
1
CONTROL DATA
P+3.3V
4
CA
13
52
Vda
CONTROL DATA
39
31
IC17301
C40
BUFFER
17
PANEL DRIVER
PANEL DRIVER
Vda
CA1
VIDEO DATA
C31
VIDEO DATA
1
CA6
CA4
1
C40
VIDEO DATA
CA
15
CONTROL DATA
P+3.3V
VIDEO DATA
C4
CA9
TH-85VX200W
64
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