Panasonic TX-P50C2B, Service Manual

Page: 48 / 107

48
13.4. A-Board (3/19) Schematic Diagram
S
C8080
50V
8p
C8016
1u
6.3V
C8015
1u
6.3V
C8127
6.3V
1u
C8082
50V 8p
C8045
16V
0.1u
IC8001 AP24 STMADIN5
IC8001 A26 VCOMP
IC8001 AG31 MMCK
IC8001 AC13 USBRREF
IC8001 AL16 CH0CLK
IC8001 AH2 EA24
IC8001 AD34 STMCECAVL1A
IC8001 AM27 STMTEST2
IC8001 AD33 STMSDA
IC8001 AP3 EA11
IC8001 AN11 SBI1
IC8001 AM34 SDATA
IC8001 W24 LVVDD12
IC8001 AB19 VDDA
IC8001 A29 LOSDOUT2
IC8001 AL21 STMADIN2
IC8001 L34 TC2P
IC8001 AP34 VDDIO
IC8001 AB11 VDD33SD
IC8001 H31 LOSDOUT9
IC8001 AL26 MMXDQS3
IC8001 AJ34 STMGPIO1
IC8001 AM32 VDDIO
IC8001 AP27 STMTIME2
IC8001 K31 LVVDD33
IC8001 AP32 VDD12STM
IC8001 AD19 VDDA
IC8001 AG2 ED2
IC8001 AB20 VDDR
IC8001 P33 TE2N
IC8001 AM17 SDWP
IC8001 F33 TD1N
IC8001 AC4 XERE
IC8001 N23 MVAVSS
IC8001 AF3 ED9
IC8001 B27 DAAVSS
IC8001 W1 STMCECO
IC8001 AD20 VDDR
IC8001 AM16 DTCPOUT
IC8001 Y34 PORT2
IC8001 Y2 NFCLE
IC8001 AA34 TCK
IC8001 AL1 EA21
IC8001 AK4 EA14
IC8001 AN10 SBI0
IC8001 AN22 PWM1RN
IC8001 J33 TA2N
IC8001 AE3 ED14
IC8001 A27 DAAVDD
IC8001 AH1 ED1
IC8001 AH3 ED0
IC8001 AL27 MMRDRV
IC8001 AH33 STMGPIO5
IC8001 R31 LVVDD33
IC8001 N24 MVAVDD
IC8001 AM15 RXD0
IC8001 AP31 VDD33STM
IC8001 AA20 VDDR
IC8001 AN33 VDDIO
IC8001 AL2 EA18
IC8001 AD2 XECS0
IC8001 AL33 STMSBI0
IC8001 AN20 USBDN
IC8001 C34 TB1P
IC8001 D32 LVVSS
IC8001 AD15 VDDAUSB
IC8001 AN24 STMADIN0
IC8001 AF33 STMGPIO3
IC8001 J31 LVVDD33
IC8001 AH32 MMDQ29
IC8001 C29 SLRCK
IC8001 AN6 EA3
IC8001 B29 LOSDOUT3
IC8001 AD12 USBRREF
IC8001 AH4 ED7
IC8001 L31 LVVDD33
IC8001 AB32 MMODT
IC8001 AL19 SDCLK
IC8001 L32 LVVSS
IC8001 AP26 STMTIME0
IC8001 AM13 CLK74
IC8001 AM5 EA7
IC8001 AL7 EA1
IC8001 K32 LVVSS
IC8001 AB31 MMCKE
IC8001 AP7 ECLK
IC8001 W32 MMDQS1
IC8001 B25 VIREF
IC8001 L33 TC2N
IC8001 AP21 NSHUTDOWN
IC8001 AD17 A2AVDD
IC8001 AM26 MMDQS3
IC8001 AC23 VDDIOCK
IC8001 G31 LOSDOUT8
IC8001 C30 LOSDOUT1
IC8001 M32 LVVSS
IC8001 AB4 XEWE0
IC8001 AG3 ED3
IC8001 D24 AGCI
IC8001 V4 STMHPD0
IC8001 AP30 OSCXO
IC8001 AK34 SCLOCK
IC8001 AJ4 EA17
IC8001 A34 LVVSS IC8001 AD23 VDDIO
IC8001 N32 LVVSS
IC8001 G33 TE1N
IC8001 C28 TSTAIO
IC8001 N31 LVVDD33
IC8001 AN7 EA0
IC8001 AP16 SCL1
IC8001 AP5 EA6
IC8001 P23 M1A1AVSS
IC8001 AN34 VDDIO
IC8001 D28 MSCL
IC8001 AP8 SMTSEL
IC8001 AJ31 VDDIO
IC8001 AP11 SBO1
IC8001 AF2 ED6
IC8001 AA33 STMGPIO6
IC8001 AB34 TMS
IC8001 J34 TA2P
IC8001 AD18 DPAVDD
IC8001 AL8 BOOTSWAP
IC8001 AM29 STMTEST0
IC8001 AK2 EA20
IC8001 E33 TCLK1N
IC8001 AC34 TDO
IC8001 AL24 STMSBO1
IC8001 AN5 EA5
IC8001 AB24 VDDIO
IC8001 AM18 SDCD
IC8001 AL28 MMRODT
IC8001 AP15 CH1DATA
IC8001 AP28 STMSBT0
IC8001 AN8 SBT1
IC8001 AJ2 EA22
IC8001 M34 TCLK2P
IC8001 AN23 PWM0LN
IC8001 F32 LVVSS
IC8001 AP19 SDDAT0
IC8001 AN32 VDDIO
IC8001 AM11 A2TCPOUT
IC8001 N4 STMDDCSCL2
IC8001 AD13 VSSAPUSB
IC8001 AC19 VDDA
IC8001 F34 TD1P
IC8001 AE34 STMCECAVL1B
IC8001 P31 LVVDD33
IC8001 AP20 USBDP
IC8001 AC2 ESZ0
IC8001 C32 LVVSS
IC8001 AF1 ED8
IC8001 Y3 XNFWE
IC8001 AN4 EA9
IC8001 G32 LVVSS
IC8001 V2 STMGPIO8
IC8001 AH34 XRSTSTM
IC8001 D30 LOSDOUT4
IC8001 D26 SDOUT2
IC8001 M31 LVVDD33
IC8001 AJ33 STMGPIO4
IC8001 AB14 USBATEST
IC8001 AP18 SDDAT2
IC8001 AM6 EA2
IC8001 AP29 ADAVDD
IC8001 W4 XNFWP
IC8001 AJ32 MMDQ22
IC8001 B30 LOSDOUT0
IC8001 R4 STMDDCSDA1
IC8001 AL15 CH0PSYNC
IC8001 AM25 MMXDQS2
IC8001 AP2 EA13
IC8001 AN28 STMSBI1
IC8001 AA31 MMDQ6
IC8001 AE33 STMSCL
IC8001 Y31 MMDQS0
IC8001 AN21 MUTEB
IC8001 A28 IECIN
IC8001 W31 MMXDQS1
IC8001 P24 M1A1AVDD
IC8001 AM2 EA15
IC8001 AL31 VDDIO
IC8001 F31 LOSDOUT7
IC8001 AB33 TDI
IC8001 AB2 XEDK
IC8001 AA2 XECS3
IC8001 AA4 NANDRYBY
IC8001 Y4 NFALE
IC8001 P4 STMDDCSDA0
IC8001 AM12 CLK27
IC8001 AC16 A2AVSS
IC8001 D34 TC1P
IC8001 AK1 EA23
IC8001 V3 STMGPIO9
IC8001 AP9 SMTCLK
IC8001 AM14 CH1VAL
IC8001 R34 TF2P
IC8001 AL22 STMADIN3
IC8001 E31 LOSDOUT6
IC8001 AP10 SBO0
IC8001 AM4 EA10
IC8001 W34 PORT1
IC8001 AP4 EA8
IC8001 AC24 VDDIO
IC8001 AN16 SDA1
IC8001 AP17 SDA0
IC8001 AL29 MMVREF
IC8001 P32 LVVSS
IC8001 E32 LVVSS
IC8001 AA23 VDDIO
IC8001 AL32 VDDIO
IC8001 R32 LVVSS
IC8001 Y1 XNFCE
IC8001 AN29 ADAVSS
IC8001 AE2 ED13
IC8001 AJ1 EA25
IC8001 AL14 TXD0
IC8001 AN12 XDSR0
IC8001 B34 TA1P
IC8001 AL17 SCL0
IC8001 AN25 STMTIME4
IC8001 D27 MSDA
IC8001 AE4 ED12
IC8001 B31 SDOUT3
IC8001 D29 SRCK0
IC8001 AL30 VDDIO
IC8001 T4 STMDDCSDA2
IC8001 W3 XNFRE
IC8001 AL10 SMTCMD
IC8001 AG32 MMXCK
IC8001 AG34 STMRMIN
IC8001 AB23 VDDIO
IC8001 P34 TE2P
IC8001 AD16 AVDDPWM
IC8001 V1 STMGPIO7
IC8001 A32 XIRQ2
IC8001 C26 SDOUT0
IC8001 U4 STMHPD2
IC8001 AL12 XRI0
IC8001 Y17 V2TCPOUT
IC8001 Y23 VDDIO IC8001 U3 STMHPD1
IC8001 AM28 STMTEST1
IC8001 G34 TE1P
IC8001 AA1 XECS2
IC8001 AN19 SDDAT1
IC8001 AL13 XRTS0
IC8001 A25 VDACO
IC8001 AP13 XCTS0
IC8001 AE1 ED11
IC8001 AL34 STMEXTRG
IC8001 C27 SDOUT1
IC8001 D25 AGCR
IC8001 AF4 ED10
IC8001 AD1 ED15
IC8001 AC20 VDDR
IC8001 N34 TD2P
IC8001 AN3 EA12
IC8001 N33 TD2N
IC8001 AN27 STMTIME3
IC8001 AD24 VDDIO
IC8001 AL18 SDDAT3
IC8001 Y11 FPENF
IC8001 AD4 EAS
IC8001 Y32 MMXDQS0 IC8001 H34 TF1P
IC8001 AM1 EA19
IC8001 AN26 STMTIME1
IC8001 AL9 SMTRST
IC8001 M33 TCLK2N
IC8001 AM31 VDDIO
IC8001 AN18 SDCMD
IC8001 AL23 STMADIN4
IC8001 AN9 SMTD
IC8001 AA24 VDDIO
IC8001 AN13 XDTR0
IC8001 AP25 STMADIN1
IC8001 AP6 EA4
IC8001 AN14 CH0VAL
IC8001 AF34 STMGPIO0
IC8001 AA3 XEWE1
IC8001 AA11 VDDUSB
IC8001 K34 TB2P
IC8001 Y33 XRST
IC8001 Y15 TSTSEL
IC8001 AH31 MMVCAL
IC8001 AL25 MMDQS2
IC8001 AD14 VDDPUSB
IC8001 E34 TCLK1P
IC8001 AP33 VDDIO
IC8001 W33 PORT0
IC8001 AB1 ESZ1
IC8001 AN30 OSCXI
IC8001 Y20 VDDR
IC8001 A33 XIRQ3
IC8001 Y16 M1A1TCPOUT
IC8001 AN17 CH0DATA
IC8001 AC15 AVSSPWM
IC8001 B32 LVVSS
IC8001 A30 ADCCK
IC8001 AP22 PWM1RP
IC8001 R33 TF2N
IC8001 AL11 SBT0
IC8001 AG33 STMGPIO2
IC8001 L4 STMDDCSCL0
IC8001 AC1 XECS1
IC8001 H32 LVVSS
IC8001 AP23 PWM0LP
IC8001 AK33 STMSBO0
IC8001 C33 TB1N
IC8001 C31 XNMIRQ
IC8001 AK32 VDDIO
IC8001 B33 TA1N
IC8001 A31 XIRQ1
IC8001 W2 STMCECPUL
IC8001 AN1 EA16
IC8001 K33 TB2N
IC8001 AP12 XDCD0
IC8001 AD3 ERXW
IC8001 H33 TF1N
IC8001 AC14 VSSAPUSB
IC8001 AK31 VDDIO
IC8001 D33 TC1N
IC8001 B26 VVREF
IC8001 AM33 VDDIO
IC8001 AA32 MMDQ13
IC8001 M4 STMDDCSCL1
IC8001 AN15 CH1PSYNC
IC8001 D31 LOSDOUT5
IC8001 AG4 ED5
IC8001 AP14 CH1CLK
IC8001 AC33 TRST
IC8001 Y24 VDDIO
IC8001 J32 LVVSS
IC8001 B28 IECOUT
IC8001 AG1 ED4
L8007
J0JHC0000045
SUB3.3V
R8016
CH0CLK
TMS
XIRQ3
XIRQ2
P24_M1A1AVDD
AD16_AVDDPWM
1.8V_DDRI/F
TRST
EA17
SUB_SD_3.3V
STMRMIN
XRSTSTM
EA16
SCLOCK
NSHUTDOWN
AD18_DPAVDD
EA15
EA14
EA20
AD15_VDDAUSB
AB32_MMODT
TDI
STMHPD0
CH0DATA
STMHPD1
AP32_VDD12STM
TCK
W24_LVVDD12
EA12
AB31_MMCKE
EA13
SDWP
LVVDD33
AD14_VDDPUSB
VDD33STM/ADAVDD
EA21
AG31_MMCK
XRTS0
EA19
N24_MVAVDD
MMVCAL/REF
AD17_A2AVDD
VDDR/A
XRST
AG32_MMXCK
XIRQ1
MUTEB
AL27_MMRDRV
EA22
EA18
AA11_VDDUSB
SDCD
XRST
AL28_MMRODT
STMHPD2
XCTS0
STMDDCSCL0
PWM0LN
XRI0
CH0VAL
STMDDCSCL1
XDSR0
SCL0
PWM0LP
ECLK
XECS1
IECOUT
XDCD0
TDO
STMDDCSCL2
VDACO_PEAKS
SCL1
SDCLK
CH0PSYNC
STMSCL
PWM1RP
MSCL
PWM1RN
XDTR0
SMTSEL
SDDAT2
STMGPIO7
EA23
ED12
SRCK0
STMGPIO9
STMCECAVL1B
STMSBT0
EA9
CH1PSYNC
SDOUT0
SDA0
EA10
LOSDOUT0
STMDDCSDA0
STMTIME3
EAS
ERXW
STMADIN4
SBT0
XERE
STMADIN5
STMADIN1
SMTRST
ED11
STMADIN2
STMDDCSDA2
PORT1
EA0
ED2
STMGPIO5
ED4
XNFRE
SLRCK
STMGPIO8
ED13
SDATA
STMCECAVL1A
IECIN
XECS3
ED6
ED15
XECS2
STMSBI0
EA24
STMGPIO3
STMSDA
SDOUT3
STMDDCSDA1
ED10
XNFWE
STMSBI1
SMTCMD
AGCI
ED5
NFCLE
ED3
CH1CLK
LOSDOUT1
STMTIME0
STMEXTRG
STMTIME4
CH1VAL
STMADIN0
ED1
ED14
SDDAT3
SDA1
EA2
STMCECPUL
SDCMD
PORT2
PORT0
EA25
STMGPIO1
STMGPIO6
STMGPIO2
ED0
EA11
EA5
ADCCK
SDDAT0
STMADIN3
STMCECO
EA4
EA8
SDDAT1
STMSBO1
EA1
ED7
ED9
STMTIME2
NANDRYBY
STMGPIO0
NFALE
STMTIME1
EA7
STMSBO0
XNFCE
MSDA
EA6
STMGPIO4
ED8
AGCR
XNFWP
EA3
SMTD
R8211
10k
R8212
10k
R8017
470
R8004
24k
R8002
24k
R8003
10k
R8032
10k
X8001
H0J120500062
R4006
47k
R4005
47k
R4004
47k
R4003
47k
TP4013 TP4023 TP4014 TP4019 TP4016 TP4022 TP4018 TP4012 TP4015 TP4020 TP4021 TP4017
TC1P
TCLK1N
TE1P
TD1P
TD1N
TE1N
TCLK1P
TA1N
TB1N
TA1P
TB1P
TC1N
CPV
P70
GDATA1
P71
JTAG
P72
TEST
GDATA2
LD
PORT7[4]
VC27
HSDIN5
PORT0[6]
HSDIN6
PORT16[4]
SUB3.3V
TRCD2
SUB3.3V
TRCD3
STB1.2V
TRCCLK
PORT9[2]
SDBOOT
PORT9[3]
TRCD0
USB I/F
TRCD1
Analog Video Out I/F
SRQ_GenX
AUDIO I/F
GenX-EEP_WP
G_LED_ON
ACTIVE_ANTENNA_ON
AI_SENSOR
VOUTENB
RF_AFT1 TRCST
REMOTE
FACT
Dchip
HDMI_5V_DET1
BEPOWER
DEBUG
DTV_XRST
CPU BUS I/F
HDMI_5V_DET2
BENST
TV_SUB_ON
PORT3[0]
SUB3.3V
HDMI_5V_DET0
SUB3.3V
SUB1.2V
SUB3.3V
SUB1.2V
PORT14[2]
PORT7[5]
IIC I/F
PORT1[0]
PORT7[6]
PORT7[7]
P76
P80
P81
PORT6[2]
PORT7[1]
PORT7[2]
PCREADY
PCCE1
PCIOWR
PCRESET
PORT16[2]
CI_POWER_ON
TS I/F
PCDOE
XETS_CI
PORT15[4]
CI_OSEL
PORT1[3]
STM
CLK
COMMON PORT
PORT9[0]
SDVOLC
LPL
PORT9[1]
LPR
POLL
SUPPORT_CARD
FE_IRQ
XEAB
FE_XRST / SDRAM_CHK
PCWAIT
CI_OCP
HSDIN1
PCOE
HSDIN2
P85
12.0MHz
NAND IF
IIC I/F
PCCD1
HDMI I/F
HSSYNIN
HSVALIN
MAIN_FAN_ON / SP_LED_ON
FAN_MAX/
SP_LED_DIM
DDR MONITOR
DDR
PORT1[4]
CLK
PORT1[5]
TCON
SCL2
SD CARD I/F
SDA2
LVDS I/F
P14
SUB3.3V
SUB3.3V
P01
P02
P03
RESET
RESET
P43
P44
P04
P82
P45
P05
P83
P10
P84
PORT3[1]
PORT3[2]
PANEL PWM
PWM1
HSDIN3
SUB1.8V
PWM2
HSDIN4
SUB3.3V
P11
P12
P13
COMMON PORT
KEY1
PORT15[5]
EEPROM_WP
PORT15[6]
PORT16[1]
DISPEN
SUB1.2V
SOS
PD4H_DRVRST/PWM_POW_ON
TEST
R_LED_ON
PORT10[0]
SP_HP_MUTE
HSDIN7
PORT10[1]
Parallel
SUB3.3V_SENSE
P73
PCWE
SERIAL I/F
P74
POWER_DET
PCIORD
CI I/F
P75
USB_OCP
HSBCLKIN
PORT14[0]
MON_MUTE
HSDIN0
PORT14[1]
POLR
AVDD_ENB
REV_DAC_ENB
PANEL_LED_ON
LCD_EEP_WP
SOUND_SOS
SIF_FIL_ON
PD4H_NCS / SD_LED_ON
FILM_DET
PD4H_OSD_VIN/DTV_VOUTENB
FAN_SOS/FV_STS
PANEL_SOS/BL_SOS
P3.3V_DET/SBO
PD4H_PANEL_MAIN_ON/SBI
SW_OFF_DET
SUB5V/SUB12V_SENSE
PANEL_VCC_ON
P5V_DET/BL_ON
PD4H_XRST_SYS/PANEL_TEST_ON
SD_COIN_DET
SD_PWR_ON
PG-ACTIVE_ANTENNA_DET
USB_VBUS
19 27 20 23 25 24 26 21 22
MN2WS0125FE
IC8001
PEAKS-sLD
!
TO 1,3,12/19
TO 8/19
TO 18/19
TO 18/19
TO 18/19 TO 18/19 TO 18/19
TO 18/19
TO 18/19
TO 18/19
TO 18/19
TO 18/19
TO 18/19
TO 18/19
TO 18/19
TO 18/19
TO 1/19
TO 4/19
TO 4/19
TO 4/19
TO 4/19
TO 4/19
TO 4/19
TO 6/19
TO 13/19
TO 5/19
TO 5/19
TO 4/19
TO 5/19
TO 4/19
TO 4/19
TO 4/19
TO 5/19
TO 4/19
TO 4/19
TO 5/19
TO 6/19
TO 4/19
TO 6/19
TO 6/19
TO 6/19
TO 6/19
TO 6/19
TO 6/19
TO 4/19
TO 6/19
TO 4/19
TO 6/19
TO 6/19
TO 7/19
TO 8/19
TO 6/19
TO 4/19
TO 6/19
TO 6/19
TO 12/19
TO 6/19
TO 4/19
TO 6,17/19
TO 6,12/19
TO 6/19
TO 6/19
TO 6,7/19
TO 6,7/19
TO 6,12/19
TO 6,17/19
TO 1/19
TO 6,17/19
TO 6,12/19
TO 6/19
TO 6,12/19
TO 6,16/19
TO 6/19
TO 6/19
TO 6,9,11,12,17/19
TO 1,2,12/19
TO 1/19
TO 4/19
TO 7,10/19
TO 6,8/19
TO 6/19
TO 6,10/19
TO 6,7/19
TO 4,5/19
TO 13/19
PEAKS-sLD A-BOARD (3/19)