DOWNLOAD Panasonic TH-85VX200W Service Manual ↓ Size: 6.87 MB | Pages: 82 in PDF or view online for FREE

Model
TH-85VX200W
Pages
82
Size
6.87 MB
Type
PDF
Document
Service Manual
Brand
Device
Plasma / GPF13DMONV CHASSIS
File
th-85vx200w.pdf
Date
PREV: Panasonic TH-85PF12W / TH-103PF12W Service Manual / Parts change notice

Panasonic TH-85VX200W Service Manual ▷ View online

TH-85VX200W
53
11 Block Diagram
11.1. Diagram Notes
TH-85VX200W
54
11.2. Main Block (1 of 2) Diagram
(LED:13TIMES)
(LED:11TIMES)
(LED:11TIMES)
(LED:2TIMES)
(LED:14TIMES)
(LED:2TIMES)
(LED:10TIMES)
(LED:10TIMES)
(LED:14TIMES)
KEY SWITCH
ASIC OUTB
LED_DRIVE
CONTROL
L,R-PC
STB+3.3V
MIHO+1.2V
PC
D3
MICOM
(SLAVE)
EEPROM
Y,PB,PR-PC
FPGA2+1.2V
LAN DATA
+3.3V
TTL CONV.
DCDC
HX1
FAN VOLTAGE
 CONTROL
R,B,G
RXD/TXD_PC
GenX8
A+1.2V
RESET
DN BOARD 
SOS
L/R
A+1.2V
FRCS+1.05V
V1
DCDC
SDRAM
R,G,B
100BASE-TX
FRCS
SCX1
LVDS DATA
LED
A+5V SOS
VIDE
PROCESSOR
LED_G,R
RS232C/LED TRANSMIT
/LINE OUT TERMINAL
DCDC
HD/VD
ALL_OFF
L/R
A+1.8V
DN8
HD,VD-2
FPGA2
RS232C
MIHO+1.2V
FRCS+1.05V
LED+10V
SLOT SOS
A+9V
+10V
DCDC
R,G,B
SYNC SIGNAL
SELECT
ALL_OFF
DS2
RESET
LVDS RX
LED TRANSMIT
V33
DS
44
DN BOARD SOS
A33
F+15V
REMOTE
RECEIVER
ALARM
V11
TRANSMITTER
FAN SOS DET
DDR2
HDMI 1-4
A22
DCDC
FAN A-G
SUB+3.3V
REMOTE RECEIVER
IP CONV.
HD,VD-PC
V3
L,R-1
REMOTE IN
PANEL_STBY_ON
DCDC
V
LAN
CONTROL
A14
KEYSCAN
L,R-PC
VIDEO
PROCESSOR
PANEL SOS
MICOM
(MASTER)
+1.05V
Y,PB,PR-1
to
HD,VD
SLOT+9V
IP CONV.
ASIC
LED_R
V2
L,R-COMP
DN1
LED_GB/R
L,R
D4
PB
FLASHROM
A10
VIDEO SIGNAL
SELECT
DCDC
CIRCUIT
DS1
KEY SWITCH
MIHO_IN
PB31
HX
STB+3.3V
+3.3V
LVDS
DS_SOS
EEPROM
PB30
A+1.8V
READY
F+15V_MON
MIHO_OUT
A3
F+15V
DS SOS DET
CIRCUIT
   from 
P(MAIN_1)P6
D5
A+5V
STB_ON
TRANSMITTER
Y,PB,PR-PC
DIGITAL SIGNAL PROCESSOR
ASIC OUTA
SLOT1
+15V(FAN)
3.3V
10BASE-T/
A+15V
AUDIO
PROCESSOR
PB71
A1
A
F+15V
PANEL_STBY_ON
F+15V
DCDC
DN
COMPONENT
FAN SOS
A+15V SOS
LVDS
A9
HDMI SW
DS
RXD/TXD_LAN
STB_ON
HDMI
AUDIO
DS BOARD SOS
LEFT
AUDIO
SELECT
SLOT+5V
LED+10V
A8
+3.3V
3D EYEWEAR
IR_L
SCX1
STB+5V
L,R-DS
HD,VD
SYNC
PROCESSOR
PB56
DCDC
VIDEO
PROCESSOR
LVDS-TX
V22
SDRAM
+3.3V
+1.2V
F+15V SOS
LINE OUT
OR
3D EYEWEAR
+1.2V
DCDC
V1
DN16
LED_G
LVDS
SUB+5V
3D EYEWEAR
TRANSMITTER
MIHO2
A+5V
DN4
A+9V
SLOT+3.3V
LVDS IN
DN10
   from 
P(MAIN_2)P6
A16
3D DIGITAL SIGNAL PROCESSOR
SLOT+3.3V
Y,PB,PR
FAN_CONT
EEPROM
to
HDMI
DECODER
LED_G/LED_R
HD,VD-1
DN5
A44
A6
STB5V
PANEL_STATUS
FPGA2+1.2V
A7
IIC
DCDC
P7
SUB5V
3D FORMAT
V1
LVDS DATA
STB+3.3V
SLOT+3.3V
RIGHT
A+5V
A+9V
A+5V
FPGA1
(LED:13TIMES)
(LED:11TIMES)
(LED:11TIMES)
(LED:2TIMES)
(LED:14TIMES)
(LED:2TIMES)
(LED:10TIMES)
(LED:10TIMES)
(LED:14TIMES)
SLOT INTERFACE
FAN CONTROL
TH-85VX200W
55
11.3. Main Block (2 of 2) Diagram
(LED:4TIMES)
(LED:9TIMES)
COLD
(LED:4TIMES)
(LED:3TIMES)
COLD
(LED:7TIMES)
(LED:8TIMES)
(LED:7TIMES)
(LED:5TIMES)
HOT
(LED:6TIMES)
(LED:2TIMES)
(LED:6TIMES)
HOT
COLD
HOT
(LED:4TIMES)
(LED:8TIMES)
CS7
Vda
DATA
DRIVER
CM2
P(SUB)
DATA
DRIVER
C21
STB
+5V
Vda
from
DCC_SOS
Vda
RELAY
(B0TTOM)
PS SOS
CPG with SS
DATA
DRIVER
VIDEO DATA
RESET
SCAN
DRIVER
to
PB31
PLASMA AI PROCESSOR
FLASH
VSUS
PANEL MAIN ON
ON/OFF CONTROL
LINE
FILTER
VAD GEN.
SC20
DATA
DRIVER
PANEL READY
DATA
DRIVER
CONNECTOR
POWER SW
+3.3V(P)
CM1
C3
S1
PROCESS
VOLTAGE
CONTROL
SUSTAIN
VOLTAGE
CONTROL
CS8
MAIN
SW ON
SOS4_PS
VIDEO DATA
LVDS DATA 
VIDEO DATA
Vda
POWER MICOM
SUSTAIN
VOLTAGE
CONTROL
MAIN
CONVERTER
CM1
SCAN
DRIVER
Vda
SS3
C32
P+3.3V
P+15V
SS32
SC2
P+5V
MAIN
CONVERTER
DCDC
P+3.3V
SS-BOARD
SOS DETECT
SOS6_SC1
Vda
Vda
D
SU11
LVDS DATA 
POWER SOS
DATA
DRIVER
D33
DATA
DRIVER
ALL OFF
Vda
P+3.3V
CM2
SD46
Vda
P+3.3V
SOS4_PS
C22
C40
PS SOS
Vda
DATA
DRIVER
POWER SUPPLY
(MAIN TOP)
VIDEO DATA
VIDEO DATA
SUSTAIN
CONTROL
DATA
DRIVER
P+3.3V
+3.3V(STB)
D34
C10
D4
C10
P+5V
SUSTAIN
VIDEO DATA
DATA
DRIVER
D21
STANBY
VOLTAGE
CONTROL
SC-BOARD
ENEGRY RECOVERY
SOS DETECT
P+3.3V
PANEL  SOS
DATA DRIVER (LOWER)
STB ON
CONNECTOR
P9
DATA
DRIVER
DATA
DRIVER
DATA
DRIVER
DATA
DRIVER
SUB-FIELD PROCESSOR
C32
RELAY_ON
P+3.3V
PROCESS
VOLTAGE
CONVERTER
SS2
P+3.3V
VIDEO DATA
SC46
STANBY
VOLTAGE
CONVERTER
DATA DRIVER (UPPER)
P+5V
RELAY
(TOP)
P2
SOS8_SS
SCAN CONTROL
DN4
FORMAT CONVERTER,
SUSTAIN
DATA
DRIVER
POWER
FACTOR
CONTROL
SC-BOARD
FLOTING PART
SOS DETECT
CS3
EEPROM
PROCESS
VOLTAGE
CONVERTER
SS34
F+15V
P+2.5V
C22
D31
STB+5V
+1.2V(P)
P+5V DET
C25
P11
P+3.3V
DATA
DRIVER
SCAN CONTROL
SS11
SOS8_SS
P+3.3V
RECTIFIER
P+5V
SCAN DRIVE
S34
SC41
SD
RELAY_ON
(TOP)
C2
from
D32
SUSTAIN CONTROL
RESET
CM4
ON/OFF CONTROL
DATA DRIVER (LOWER)
RELAY_ON
(B0TTOM)
P6
DATA
DRIVER
VSUS
SD42
P+15V
ENERGY RECOVERY
SC
15V(FAN)
to/from
SS22A
DATA
DRIVER
SS
CS5
P+15V DET
P+3.3V
STB+5V
to
A7
P+5V
MAIN
SW ON
P+3.3V
P+3.3V
SOS6_SC1
SOS8_SS
SU41
ALL OFF
VSCAN GEN.
MAIN
SW ON
P+3.3V
POWER SUPPLY
(SUB)
P+15V
LINE
FILTER
C1
P(MAIN_2)
P+3.3V
C31
P+3.3V
DATA DRIVER (UPPER)
VIDEO DATA
C2
P6
POWER MICOM
DATA DRIVER (UPPER)
DATA
DRIVER
MEMORY
STB+5V
STB
+3.3V
P35
SOS7_SC2
VIDEO DATA
DATA DRIVER (UPPER)
C4
D20
SOS4_PS
P(MAIN_1)
C20
P-BOARD
SOS DETECT
DCDC
RELAY
(B0TTOM)
15V(FAN)
GenX7
CM5
PANEL MAIN ON
CS1
DATA
DRIVER
C30
(UPPER)
STB+5V
DATA DRIVER (LOWER)
P+1.2V
P+5V
P34
RELAY
  _ON
MAIN
SW ON
SU
to
A6
CM3
Vda
DATA
DRIVER
SOS4_PS
DATA DRIVER
C35
RECTIFIER
C20
SS24A
DCDC
VIDEO DATA
+2.5V(P)
C30
P-BOARD
SOS DETECT
CS6
D5
CONTROL SIGNAL
VIDEO DATA
STB+5V
P+3.3V
LVDS RX
DATA
DRIVER
DATA
DRIVER
VSUS GEN.
ON
SCAN OUT(LOWER)
DATA
DRIVER
Vda
PANEL MICOM
C21
VIDEO DATA
VIDEO DATA
C1
P+15V
PLASMA AI
DATA
DRIVER
SCAN
CONTROL
P25
SOS7_SC2
RECTIFIER
D3
POWER
FACTOR
CONTROL
DN5
VIDEO DATA
SS21
VSUS
P+3.3V
P+3.3V
SC42
CM4
SUSTAIN DRIVE
C40
CONTROL
PULSE
MAIN
SW ON
P+3.3V DET
(LOWER)
DATA
DRIVER
D25
DISCHARGE
CONTROL
DATA DRIVER (LOWER)
POWER SUPPLY(MAIN BOTTOM)
C3
SUSTAIN CONTROL
RELAY_ON
(TOP)
P+15V
Vda
H/V SYNC CONTROL
PROCESS
VOLTAGE
CONTROL
CS2
CS9
VE GEN.
POWER SWITCH
SOS8_SS
CS4
C4
VIDEO DATA
DATA
DRIVER
DATA
DRIVER
DATA
DRIVER
SCAN OUT (UPPER)
C31
DATA
DRIVER
CM3
P35
VSUS
SD11
A3
PANEL
MAIN ON
P+5V
VIDEO
DATA
DATA
DRIVER
P+3.3V
VIDEO
DATA
DATA
DRIVER
Vda
P7
PANEL STB_ON
(LED:4TIMES)
(LED:9TIMES)
COLD
(LED:4TIMES)
(LED:3TIMES)
COLD
(LED:7TIMES)
(LED:8TIMES)
(LED:7TIMES)
(LED:5TIMES)
HOT
(LED:6TIMES)
(LED:2TIMES)
(LED:6TIMES)
HOT
COLD
HOT
(LED:4TIMES)
(LED:8TIMES)
TH-85VX200W
56
11.4. Block (1 of 8) Diagram
(LED
10TIMES)
SCL3
P_ON/OFF
RESET
SLOT1_DET
SDA3
REMOTE_OUT
TXD_PC
DS_SOS
SLOT_TXD
IIC_CONT
SLOT_RXD
REMOTE_OUT
SOUND_MUTE
LAN3V_ON/OFF
IIC_SW
RXD_PC
3D_LED_L
A+3.3V
A+15V
A+1.8V
A+1.2V_S
R3049
A+1.2V_M
LAN+3.3V
SUB+5V
STB+5V
SLOT+5V
SUB+3.3V
SUB+5V
Q3006
+15V
11
HX
LINE_OUT_R
IIC_CLOCK
AUDIO IN L
3
1
Q3001,02,03
14
TX2+/-
Q2001,02,03
A_OC+/-
3V_
IIC3
RS232C
IC2303
8
1
DS44
IC2307
A8
IIC_CONT
A3
DS1
A+9V
TX6+/-
18
A22
3D_LED_R
13
11
B6
TX8+/-
TXC+/-
RS232C/LED TRANSMIT
/LINE OUT TERMINAL
B35
SLOT3.3V
R
6
5VNRST
5V_SCL3
A_EB+/-
IC2102
9
A9
A10
TX1+/-
AUDIO INPUT 
SELECT
23
B38
B28
5V_SDA3
B5
45
A5
5VTXD_TU
7
A+5V
38
RESET
5VRXD_TU
A1
LINE OUT
RESET
21
1
4
47
L_PC
A_EC+/-
B14
8
F+15V_MON
IC2110
3V_
IIC3_SW
3V_
IIC3
AUDIO IN R
4
SLOT1
AUDIO IN L
DIGITAL SIGNAL PROCESSOR
TXD_S1
1
B30
A_CLK+-
A_OB+/-
B15
13
P(MAIN_1)P6
A26
17
DS_SOS
A+5V
SLOT15V
RXD
+5V
JK3503
7
REMOTE_OUT
A_EA+-
EE+-
54
+1.2V
VCC
12
PLUG DET
R_PC
5
L/R
12
7
B12
IC2101
+1.2V
B17
L
HD_PC
5V_
IIC3
A_OA+/-
PC IN
10
+9V
AUDIO IN R
1
F+15V
37
STB+3.3V
+1.8V
A28
40
DS_SOS
Y_PC
A_CLK+/-
4
3D_LED_L
5
+5V
A7
1
B24
A
SUB+3.3V
2
RXD_S1
B9
TX4+/-
5
A_OE+/-
2
VD_PC
IC2001
PB_PC
A17
8
REMOTE OUT
 3.3V->5V
15V_ON/OFF
SLOT5V
1
IC4002
44
A_EE+/-
REMOTE
TXD
35
3
A19
A6
4
SLOT1_DET
2
LOGIC
LED TRANSMIT
3
3
IIC_CONT
6
B3
RXD
A7
A14
A_ED+/-
DS
LINE_OUT_L
2
16
B21
L/R_COMP
Q2310
Q2314
VCC
Q2309
IC3003
IIC_DATA
SUB+5V
3
R_1
TXD
JK3502
A_OA+-
OE+-
IIC_CONT
5VNRST
A4
P7
B31
JK3501
IC3001
+15V
A_OD+/-
12
5VRXD_TU
3
A44
REMOTE_OUT_S1
4
TX9+/-
14
5
15
+9V
9
REMOTE_OUT
SLOT+3.3V
IC2305
Q2315
SLOT1_DET
A12
SHORT SOS
A21
19
SLOT1_DET
A+9V
RS232C
Q3007
TXD
IC4005
A_EA+/-
A14
6
SHORT SOS
2
PRE AMP
5V_SDA3
B23
IC2306
14
SLOT9V
IIC_CLOCK1
A13
TXD
B26
5
SOS
D3011
D3011
10
RXD
+3.3V
L_1
21
51
Q4001,02
Q2313
STB5V
2
B11
TX5+/-
16
JK2102
JK2103
2
63
49
IC2302
RXD
Q2311
33
A_EA+-
EE+-
EEPROM
IC2002
10
22
STB+5V
2
A_CLK+-
8
20
IC2304
PR_PC
DN8
18
B2
5V_SCL3
3
A8
B8
5VTXD_TU
4
+3.3V
2
B25
15V_ON/OFF
9
IC2109
IIC_CONT1(SRQ)
DRIVER
L/R_DS
HX1
IC2003
15
L/R_PC
B19
TX0+/-
A15
19
Q2316
DS2
IIC_DATA1
A_OA+-
OE+-
P3V_IIC2
B37
7
Q2312
TX3+/-
A2
42
TX7+/-
B27
A+5V
(LED
10TIMES)
SLOT INTERFACE
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