Panasonic TH-C50FD18A Service Manual page 49

11.7. A-Board (1/12) Schematic Diagram
A-BOARD TNPH0721AQS (1/12)
!
A
IC8001
MN2WS0047
Peaks Lite 2p
LOSD OUT (for HQ1)
IC8001 C14 DSRCK LOSDOUT14
IC8001 E15 SLRCK LOSDOUT12
IC8001 B14 ADCCK LOSDOUT11
to (8/12)
ADIN IC8001 A14 ADIN LOSDOUT10
IC8001 B15 LCSID LOSDOUT9
IC8001 A15 LCSCK LOSDOUT8
IC8001 E11 VI1CVBS3 LOSDOUT7
IC8001 E10 VI1CVBS2 LOSDOUT6
IC8001 F10 VI1CVBS1 LOSDOUT5
IC8001 E9 VI1CVBS0 LOSDOUT4
B
IC8001 F9 VI1CK204F LOSDOUT3
IC8001 E8 VI1CK208F LOSDOUT2
IC8001 F8 VI2P0 LOSDOUT1
IC8001 E7 VI2P1 LOSDOUT0
IC8001 F7 VI2P2 LOSDOUT_CLK_O
IC8001 D6 VI2P3 LOSDOUT_H_O
IC8001 D5 VI2P5 PORT9[0]
IC8001 F5 VI2P6 LOSDOUT15
IC8001 E4 VI2P7 LOSDOUT_V_I
IC8001 D3 VI2P8 LOSDOUT_CLK_I
IC8001 F4 VI2P9 LOSDOUT_H_I
LVDS I/F
IC8001 E25 TCLK1N
IC8001 B25 TA1N
IC8001 C25 TB1N
IC8001 D25 TC1N
IC8001 F25 TD1N
IC8001 G25 TE1N
IC8001 E26 TCLK1P
C IC8001 B26 TA1P
IC8001 C26 TB1P
IC8001 D26 TC1P
IC8001 F26 TD1P
IC8001 G26 TE1P
IC8001 H24 AUDCLK
R8106
2k
IC8001 G22 LPFOUT
IC8001 G23 LPFIN
C8067
R8107
16V
100
0.01u
C8068
16V
0.1u
AUDIO IF
to (5/12)
IC8001 D15 DAUDIO RMCO RMCO DAUDIO
DMIX0 IC8001 A13 DMIX0
SRCK0 IC8001 B13 SRCK0
D
LRCK0 IC8001 F14 LRCK0
IC8001 C13 DACCK0
IECOUT0 IC8001 A10 IECOUT0
R8001
220
IC8001 R5 ATCPOUT
IC8001 P5 AVCOIN
R8002
56
C8001
C8002
16V
6.3V
0.1u
1u
SUB3.3V
L8009
J0JHC0000045
C8006
16V
0.1u
IC8001 P16 DPAVDD
E C8072 IC8001 M17
IC8001 R16 N.C.(DPAVSS)
16V
0.1u IC8001 U15
IC8001 T17
IC8001 H21 MVAVDD
C8009
C8073
10V
16V IC8001 J21 MVAVSS
10u
0.1u
IC8001 P3 AGAVDD
C8074
IC8001 P2 AGAVSS
16V
0.1u
IC8001 F22 LVVSS
IC8001 F23 LVVSS
IC8001 G21 LVVSS
SUB3.3V
SUB3.3V
L8008
J0JHC0000045
IC8001 E22 LVVDD
IC8001 E23 LVVDD
IC8001 F21 LVVDD
C8033
C8070 C8071
16V 16V 0.1u
0.1u 0.1u 16V
F
TH-C50FD18A
A-Board (1/12) Schematic Diagram
1 2
Peaks-Lite2p,DDR
FOR ADV7495
FOR HQ1L VIDEO B PORT (Sub Video Input or Address)
to (10/12)
to (8/12) to (3/12)
MVCLK IC8001 A23 MVCLK VI1CKOUT IC8001 A8 VI1CKOUT
MHSYNC IC8001 C22 MHSYNC
MVSYNC IC8001 E20 MVSYNC VI1CLK IC8001 C9 VI1CLK
VI1P0 IC8001 G6 VI1P0 VI1VSYNC
VOP29 IC8001 E18 VOP29
VI1P21 IC8001 F2 VI1P21 VI1HSYNC
VOP28 IC8001 B18 VOP28
VOP27 IC8001 F17 VOP27
VI1P11 IC8001 E1 VI1P11 VI1P20 R0
VOP26 IC8001 A18 VOP26
VI1P10 IC8001 F3 VI1P10 VI1P21 R1
VOP25 IC8001 C17 VOP25
VI1P22 IC8001 A9 VI1P22
R2
VOP24 IC8001 B17 VOP24
VI1P23 IC8001 B9 VI1P23 R3
VOP23 IC8001 A17 VOP23
VI1P24 IC8001 B8 VI1P24 R4
VOP22 IC8001 E17 VOP22
VI1P25 IC8001 C8 VI1P25
R5
VOP21 IC8001 C15 VOP21
VI1P26 IC8001 A7 VI1P26 R6
VOP20 IC8001 E16 VOP20
VI1P27 IC8001 C6 VI1P27
R7
VOP19 IC8001 B20 VOP19 VI1P28 IC8001 C5 VI1P28 R8
VOP18 IC8001 E19 VOP18 VI1P29 IC8001 A4 VI1P29 R9
VOP17 IC8001 A20 VOP17 TP8000
VI1VSYNC IC8001 D2 VI1VSYNC VI1P10 G0/Y0
VOP16 IC8001 C19 VOP16
VI1HSYNC IC8001 D1 VI1HSYNC VI1P11 G1/Y1
VOP15 IC8001 F18 VOP15
VI1P12 IC8001 B4 VI1P12 G2/Y2
VOP14 IC8001 B19 VOP14
VI1P13 IC8001 C4 VI1P13 G3/Y3
VOP13 IC8001 A19 VOP13
VI1P14 IC8001 A3 VI1P14 G4/Y4
VOP12 IC8001 C18 VOP12
VI1P15 IC8001 B3 VI1P15
G5/Y5
VOP11 IC8001 F16 VOP11
VI1P16 IC8001 A2 VI1P16 G6/Y6
VOP10 IC8001 A16 VOP10
VI1P17 IC8001 B1 VI1P17
G7/Y7
VOP9 IC8001 B22 VOP9 VI1P18 IC8001 C2 VI1P18 G8/Y8
VOP8 IC8001 D20 VOP8 VI1P19 IC8001 C1 VI1P19 G9/Y9
Analog Video I/F
VOP7 IC8001 A22 VOP7
VI1ENB IC8001 E3 VI1ENB VI1P0 B0/CbCr0
VOP6 IC8001 C21 VOP6
VI1CLK2 IC8001 E2 VI1CLK2 VI1P1 B1/CbCr1
VOP5 IC8001 F19 VOP5
VI1P2 IC8001 B10 VI1P2 B2/CbCr2
VOP4 IC8001 B21 VOP4
VI1P3 IC8001 C10 VI1P3
B3/CbCr3
VOP3 IC8001 A21 VOP3
SUB3.3V
VI1P4 IC8001 B7 VI1P4 B4/CbCr4
VOP2 IC8001 C20 VOP2
VI1P5 IC8001 C7 VI1P5 B5/CbCr5
VOP1 IC8001 C16 VOP1
VI1P6 IC8001 A6 VI1P6 B6/CbCr6
VOP0 IC8001 B16 VOP0
VI1P7 IC8001 B6 VI1P7 B7/CbCr7
VI1P8 IC8001 A5 VI1P8 B8/CbCr8
to (7/12)
VI1P9 IC8001 B5 VI1P9 B9/CbCr9
AG_DTV_VOUTENB IC8001 H26 VOUTENB
VJUMP1608-S
VI1P1 IC8001 G5 VI1P1 VI1ENB
IIC I/F
to (3/12)
SCL0 IC8001 M2 SCL0
SDA0 IC8001 M1 SDA0 NAND I/F
SCL1 IC8001 N5 SCL1
SDA1 IC8001 N3 SDA1 to (3/12)
SBT0 IC8001 AB8 SBT0 SDA2
IC8001 AC5 XNFCE
SCL2
SBT2 IC8001 AD6 SBT2
IC8001 AD3 XNFWE
XECS3 IC8001 AD1 XECS3 SDA3
IC8001 AD4 XNFRE
SCL3
XECS5 IC8001 AC4 XECS5
IC8001 AE3 NFALE
IC8001 AB6 NFCLE
XNFWP IC8001 AF2 XNFWP
NANDRYBY IC8001 AC6 NANDRYBY
SD CARD I/F
to (3/12)
JTAG
SDCLK IC8001 AF13 SDCLK
SERIAL I/F
SDCD IC8001 AD13 SDCD to (3/12)
SDCMD IC8001 AD12 SDCMD
TMS IC8001 R1 TMS to (12/12)
SDDAT0 IC8001 AB12 SDDAT0
TRST IC8001 R2 TRST
SDDAT1 IC8001 AE13 SDDAT1 SBI0
TCK IC8001 R6 TCK
SDDAT2 IC8001 AB13 SDDAT2 SBO0
IC8001 R3 TDO
SDDAT3 IC8001 AA13 SDDAT3
TDI IC8001 T5 TDI to (7/12)
SDWP IC8001 AE12 SDWP
SBI2
SBO2
IC8001 P4 GTCPOUT
IC8001 AE24 DTCPOUT
SUB1.2V
IC8001 H22 TCPOUT
IC8001 D24 TSTAIO
L8004
J0JHC0000045
SUB1.8V SUB1.2V
C8007
16V IC8001 N17 VDDR
0.1u
L8003 L8002
IC8001 R17 VDDR
J0JHC0000045 J0JHC0000045
VDDA
IC8001 T15 VDDR 1.8V_DDRI/F
VDDA
IC8001 U16 VDDR
VDDA C8008
16V IC8001 AB15 VDDR C8011 C8018
0.1u 16V IC8001 K23 VDDIO 16V IC8001 N10 VDD12
IC8001 AC15 VDDR 0.1u 0.1u
IC8001 K26 VDDIO IC8001 P10 VDD12
IC8001 AD15 VDDR
IC8001 M21 VDDIO IC8001 R10 VDD12
IC8001 AE15 VDDR C8012 C8019
16V IC8001 M23 VDDIO 16V IC8001 R11 VDD12
C8010 0.1u
10V IC8001 AF15 VDDR
IC8001 N24 VDDIO 0.1u IC8001 R12 VDD12
10u
IC8001 P25 VDDIO IC8001 R13 VDD12
IC8001 U14 N.C.(DPAVDD12) C8013 C8020
16V IC8001 R21 VDDIO 16V IC8001 T10 VDD12
0.1u 0.1u
IC8001 T25 VDDIO IC8001 T11 VDD12
IC8001 U24 VDDIO IC8001 T12 VDD12
C8014 C8021
16V IC8001 V22 VDDIO 16V IC8001 T13 VDD12
0.1u 0.1u
IC8001 W26 VDDIO IC8001 U10 VDD12
IC8001 Y22 VDDIOCK IC8001 U11 VDD12
C8015 C8022
6.3V IC8001 Y24 VDDIO 6.3V IC8001 U12 VDD12
1u 1u
IC8001 AA21 VDDIO IC8001 U13 VDD12
IC8001 AB19 VDDIO IC8001 AA14 VDD12
C8016 C8023
L8006
6.3V IC8001 AB22 VDDIO 10V IC8001 AB14 VDD12
0
1u 10u
IC8001 AB25 VDDIO IC8001 AC14 VDD12
IC8001 C11 DACVSS1 IC8001 AC18 VDDIO IC8001 AD14 VDD12
C8017 C8024
IC8001 A12 DACVSS2 10V IC8001 AC23 VDDIO 10V IC8001 AE14 VDD12
10u 10u
IC8001 C12 DACVDD1 IC8001 AD17 VDDIO IC8001 AF14 VDD12
C8077
IC8001 E14 DACVDD2 16V IC8001 AD22 VDDIO
SUB1.2V
0.1u
C8034
IC8001 AD25 VDDIO
0.1u C8078
16V 16V IC8001 AE16 VDDIO
0.1u
IC8001 AE21 VDDIO
C8079 L8010
16V J0JHC0000045
0.1u IC8001 AF20 VDDIO
C8080 IC8001 K17 LVVDD12
IC8001 AF26 VDDIO
16V
C8076 C8075
0.1u
16V 4V
0.1u
22u
3 4
CPU BUS I/F
IC8001 E6 VI2P4 EA24
EA0 IC8001 T1 EA0
VI2P12 IC8001 H3 VI2P12 EA08 EA1 IC8001 T2 EA1
VI2P13 IC8001 J4 VI2P13 EA09 EA2 IC8001 T6 EA2
VI2P14 IC8001 H2 VI2P14 EA10 to EA3 IC8001 T3 EA3
VI2P15 IC8001 H1 VI2P15 EA11 (3/12) EA4 IC8001 U4 EA4
VI2P16 IC8001 K5 VI2P16 EA12 EA5 IC8001 U1 EA5
VI2P17 IC8001 J3 VI2P17 EA13 EA6 IC8001 U2 EA6
VI2P18 IC8001 K4 VI2P18 EA14 EA7 IC8001 U3 EA7
VI2P19 IC8001 J2 VI2P19 EA15
ED0 IC8001 U5 ED0
VI2P22 IC8001 K2 VI2P22 EA16 ED1 IC8001 V1 ED1
VI2P23 IC8001 L5 VI2P23 EA17 ED2 IC8001 V2 ED2
VI2P24 IC8001 K1 VI2P24 EA18 ED3 IC8001 V5 ED3
VI2P25 IC8001 L3 VI2P25 EA19 ED4 IC8001 V3 ED4
VI2P26 IC8001 L2 VI2P26 EA20 ED5 IC8001 W1 ED5
VI2P27 IC8001 M6 VI2P27 EA21 ED6 IC8001 W2 ED6
to
VI2P28 IC8001 L1 VI2P28 EA22 ED7 IC8001 V6 ED7
TP8001 (3/12)
VI2P29 IC8001 M3 VI2P29 EA23 ED8 IC8001 W3 ED8
ED9 IC8001 W4 ED9
IC8001 F1 VI2HSYNC PORT6[4]
ED10 IC8001 Y1 ED10
IC8001 H5 VI2VSYNC PORT6[5]
ED11 IC8001 Y2 ED11
IC8001 G2 VI2CLK PORT6[7]
ED12 IC8001 W5 ED12
ED13 IC8001 Y3 ED13
ED14 IC8001 AA1 ED14
ED15 IC8001 AA2 ED15
XERE IC8001 Y4 XERE
XEWE0 IC8001 AA3 XEWE0
IC8001 AB3 XEWE1
IC8001 Y5 XEDK
IC8001 AB2 ERXW
R8764
VJUMP1005-S to IC8001 AB1 ECLK
IC8001 E13 VSS - - -
(3/12) ESZ0 IC8001 AA4 ESZ0
MVDACO1 IC8001 B12 MVDACO1 C U B
ESZ1 IC8001 AC1 ESZ1
MVDACO2 IC8001 F13 MVDACO2 Y Y G
XECS0 IC8001 AA5 XECS0
MVDACO3 IC8001 D12 MVDACO3 Cmp V R
IC8001 AC2 XECS1
to (3/12)
XECS4 IC8001 AC3 XECS4
XECS2 IC8001 AB4 XECS2 PORT16[1]
R8003 R8004
IC8001 N2 XNMIRQ SCARD_NMIRQ
24k
to (3/12) XIRQ1 IC8001 N4 XIRQ1 SCARD_IRQ
IC8001 E12 VVREF
R8005 C8003 to (11/12) XIRQ2 IC8001 N1 XIRQ2 FE_IRQ
10k 6.3V IC8001 B11 MVIREF
to (10/12) XIRQ3 IC8001 P1 XIRQ3 HDMI_IRQ
1u R8006
6.8k
C8005
IC8001 AF23 BOOTSWAP
6.3V 1u
IC8001 A11 SVCOMP
to (4/12) XRST IC8001 D21 XRST
IC8001 D11 MVCOMP
C8004
6.3V 1u
CH,IS IF
CH0CLK
to CH0VAL
(11/12)
CH0PSYNC
CH0DATA
IC8001 AF3
IC8001 AB7
IC8001 C24 SBI0 IC8001 AE4
IC8001 D23 SBO0 IC8001 AF4
IC8001 AE5
IC8001 A1 VSS IC8001 N15 VSS IC8001 AC7
IC8001 A24 SBI2
IC8001 B2 VSS IC8001 N16 VSS IC8001 AD5
IC8001 B23 SBO2
IC8001 C3 VSS IC8001 N22 VSS IC8001 AF5
IC8001 D4 VSS IC8001 P11 VSS
to (3/12)
IC8001 D9 VSS IC8001 P12 VSS
IC8001 D10 VSS IC8001 P13 VSS
VI2ENB IC8001 G3
IC8001 D13 USBDP IC8001 P14 VSS
IC8001 D14 USBDM IC8001 P15 VSS
IC8001 D18 VSS IC8001 P17 VSS
IC8001 D19 VSS IC8001 R14 VSS
IC8001 E5 VSS IC8001 R15 VSS
IC8001 E24 VSS IC8001 P23 VSS
IC8001 F6 VSS IC8001 R24 VSS
IC8001 F24 VSS IC8001 R26 VSS
CLOCK GEN
IC8001 G7 VSS IC8001 T14 VSS
SUB3.3V IC8001 G24 VSS IC8001 T16 VSS
IC8001 H23 VSS IC8001 T22 VSS
IC8001 J25 VSS IC8001 U17 VSS
IC8001 K10 VSS IC8001 V4 VSS
L8001
J0JHC0000045
IC8001 K11 VSS IC8001 V25 VSS
IC8001 K12 VSS IC8001 W6 VSS
IC8001 K13 VSS IC8001 W21 VSS
C8025
16V IC8001 AA8 VDD33 IC8001 K14 VSS IC8001 W24 VSS
0.1u
IC8001 AA9 VDD33 IC8001 K15 VSS IC8001 Y6 VSS
IC8001 A25 VDD33 IC8001 K16 VSS IC8001 Y23 VSS
C8026 IC8001 A26 VDD33 IC8001 L4 VSS IC8001 AA6 VSS
16V
0.1u
IC8001 B24 VDD33 IC8001 L10 VSS IC8001 AA7 VSS
IC8001 C23 VDD33 IC8001 L11 VSS IC8001 AA15 VSS
C8027
IC8001 D7 VDD33 IC8001 L12 VSS IC8001 AA18 VSS
16V
0.1u IC8001 D8 VDD33 IC8001 L13 VSS IC8001 AA22 VSS
IC8001 D16 VDD33 IC8001 L14 VSS IC8001 AA25 VSS
C8028
IC8001 D17 VDD33 IC8001 L15 VSS IC8001 AB17 VSS
16V
0.1u IC8001 D22 VDD33 IC8001 L16 VSS IC8001 AB21 VSS
IC8001 E21 VDD33 IC8001 L17 VSS IC8001 AB23 VSS
C8029 IC8001 F11 VDD33 IC8001 L22 VSS IC8001 AC12 VSS
16V
0.1u
IC8001 F12 VDD33 IC8001 L24 VSS IC8001 AC13 VSS
IC8001 F15 USBVDD IC8001 M4 VSS IC8001 AC16 VSS
C8030
6.3V IC8001 F20 VDD33 IC8001 M10 VSS IC8001 AC20 VSS
1u
IC8001 G4 VDD33 IC8001 M11 VSS IC8001 AC22 VSS
IC8001 H4 VDD33 IC8001 M12 VSS IC8001 AC25 VSS
C8031
6.3V IC8001 J6 VDD33 IC8001 M13 VSS IC8001 AD19 VSS
1u
IC8001 K6 VDD33 IC8001 M14 VSS IC8001 AD23 VSS
IC8001 N6 VDD33 IC8001 M15 VSS IC8001 AD26 VSS
C8032
10V IC8001 P6 VDD33 IC8001 M16 VSS IC8001 AE18 VSS
10u
IC8001 R4 VDD33 IC8001 M25 VSS IC8001 AE22 VSS
IC8001 T4 VDD33 IC8001 N11 VSS IC8001 AE25 VSS
IC8001 U6 VDD33 IC8001 N12 VSS IC8001 AF1 VSS
IC8001 AC10 VDD33 IC8001 N13 VSS IC8001 AF21 VSS
IC8001 AC11 VDD33 IC8001 N14 VSS IC8001 AF24 VSS
5 6
49
POD,CI I/F
to (11/12) XECS6 IC8001 AD2 XECS6 PORT14[1]: FE_XRST
IC8001 AE1 XECS7 PORT14[2]
IC8001 AB5 XEXDMK0 PORT14[3]
IC8001 AE2 XEXDMR0 PORT14[4]
TP8561
IC8001 AE6 XRTS0 PORT8(3)
TP8562
TP8563 IC8001 AC8 XDTR0 PORT8(4)
IC8001 AF6 XDSR0 PORT8(5)
TP8574
IC8001 AB9 XDCD0 PORT8(6)
TP8554
TP8555 IC8001 AD7 XCTS0 PORT8(7)
TP8556 IC8001 AC9 XRI0 PORT10(0)
TP8557 IC8001 AE7 TXD0 PORT10(1)
IC8001 AF7 RXD0 PORT10(2)
TP8558
TP8559 IC8001 AD8 SMTCLK1 PORT10(3)
IC8001 AE8 SMTD1 PORT10(4)
TP8560
IC8001 AA10 SMTRST1 PORT10(5)
IC8001 AF8 SMTCMD1 PORT10[6]
IC8001 AB10 SMTSEL1 PORT10[7]
IC8001 AA11 SMTD0
IC8001 AE9 SMTRST0
IC8001 AF9 SMTCMD0
IC8001 AB11 SMTSEL0
IC8001 AD9 SMTCLK0 PORT16[0]
IC8001 AD10 CH1CLK PORT5[5]
IC8001 AA12 CH1VAL PORT16(6)
IC8001 AE10 CH1PSYNC PORT5[6]
IC8001 AF10 CH1DATA PORT5[7]
XEAS XEAS
COMMON PORT .etc
PORT16[1] PORT16[1]
-> ->
-> ->
-> ->
-> ->
PORT16(5),
IC8001 M5 RMCO
FBI_ON / GC6 IRQ2
to (7/12)
AG_SD_BOOT_STS IC8001 J5 VI2P11 PORT16[1], SDBOOT
R8898
10k
IC8001 L6 VI2P21 PORT16[7], OSD_FLAG
R4330
47k
IC8001 AF12 CH0CLK
IC8001 AE11 CH0VAL
SUB3.3V
IC8001 AD11 CH0PSYNC
IC8001 AF11 CH0DATA
IS0CLK PORT7[3]
IS0VAL PORT7[4]
IC8001 G1 VI2P10 PORT16[2], DDR_CLK_SEL
IS0PSYNC PORT7[5]
IS0DATA PORT7[6]
IS1VAL PORT7(7), SBI1
IS1PSYNC PORT8(0), SBO1
to (3/12) VI2CLK2 IC8001 J1 VI2CLK2 PORT9(4): EEPROM_WP
IS1CLK
PORT16(3)
IC8001 H6 VI1P20 PORT15[4]: ETHER_IRQ
IS1DATA PORT16(4), Pro_power_det
to (12/12) VI2P20 IC8001 K3 VI2P20 PORT15[7], DISPEN
VI2ENB PORT15(6), POWER_DET
SUB3.3V
IC8004
C0ZBZ0001030
L8005
CLOCK GEN J0JHC0000045
X8001
H0J270500061
R8087
10k
1 X1 16
X2
2 S0 15 C8057
VDD 16V
0.1u
3 14
S1
S2
R8086
C8056
100k 4 13 16V
VIN
VC27 J22 IC8001 VDD 0.1u
CLK74 H25 IC8001 C8052 5 12
VDD C8058
6.3V
CK27 K21 IC8001 GND 10V
1u
C8053 10u
6 GND 11
CK27D AD24 IC8001 16V
24.576/33M
0.01u
7 74M 10
4.9152M
R8091
47 8 COMM 9
27M
R8093
47
TH-C50FD18A
A-Board (1/12) Schematic Diagram
7 8 9