A-Board (10/11) Schematic Diagram - Panasonic TC-L42U12 Service Manual

11.11. A-Board (10/11) Schematic Diagram

!
A-BOARD (10/11)
TXN/A10PYHS
PowerSupply
SUB5V
3.3V
IC4511
C0CBCBE00001
7 VOUT
VIN
C4605
10V
NC
1u
6
SUB
R2191 R4624 R4699
GND
100k 10k 100k
5 CN
CONT
3.3V
IC2008
C0CBCBE00001
7 VOUT
VIN
C2118
10V
NC
1u
R2190 6
SUB
10k
GND
5
CN
CONT
ADV7496
Analog Input TO 9/11
0
R4696 IC4510 B10
0
R4697
IC4510 A10
0
R4698
IC4510 A11
AIN6 IC4510 A12
AIN5 IC4510 A13
AIN4 IC4510 A14
SOY IC4510 A15
IC4510 B11
FBIN IC4510 D11
VSIN IC4510 D12
HSIN IC4510 D13
AD ref
C4547
0.1u 16V C4555
IC4510 B8
IC4510 A8
10V 10u
C4550
16V 0.1u
HPDET
IC4510 W2
IC4510 W3
IC4510 Y1
IC4510 W1
CEC
DVDDIO_3.3V
R4620 R4642
47k 47k
IC4510 C13
IC4510 V4
IIC2
TO 2,5/11
R4657 22
AD_SCL1 IC4510 AA14
R4658 22
AD_SDA1 IC4510 AA13
82 83
1.8V
IC4513
SUB3.3V
DVDDIO_3.3V C0DBGYY00477
L4514 PVDD_1.8V
L4516
L4513
J0JYC0000068
J0JYC0000068
J0JCC0000059
1
C4608 C4631
C4601 C4602 C4617
16V 10V
C4616
C4603 R4611 10V 16V VDD VOUT 4V
2 4.7u 0.1u 10u
6.3V 10u
5.6k 0.1u 22u
10V
2.2u
1% GND
3 1% NC CE
VAVDD_1.8V
C4604
50V R4606 L4517
9.1k
4 470p
J0JYC0000068
TVDD_3.3V
L4512
C4613 C4635
J0JCC0000059
10V 10V
10u
1u
C4599 C4600 1.8V
10V 16V
10u
0.1u
IC4512 CVDD_1.8V
L4518
J0JYC0000068
C0DBGYY00477
L4515
C4595 C4598
J0JYC0000068
16V 10V
AAVDD_3.3V
C4607 0.1u 10u
4V
C4606
L2032 22u
VDD VOUT
10V
J0JYC0000068
1
4.7u
GND
C2111 C2192 C2102 R4625 NC CE
2 R2027
6.3V 10V 16V 10k
75k
2.2u 1% 10u 0.1u
3 1%
C2116
DVDD_1.8V
R2026
50V
120k L4519
4 470p
J0JYC0000068
C4633 C4637
10V 16V
10u 0.1u
HDMI IN
TO 9/11 Digital Video OUT TO 9/11 HDMI Sound OUT
AIN9 RXA_CP IC4510 B5 RXA_C+ ADV_P0 IC4510 AB2 P0
AIN8 RXA_CN IC4510 A5 RXA_C- ADV_P1 IC4510 AC2 P1
AIN7 RXA_0P IC4510 B4 RXA_0+ ADV_P2 IC4510 AB3 P2
AIN6 RXA_0N IC4510 A4 RXA_0- ADV_P3 IC4510 AC3 P3
AIN5 RXA_1P IC4510 B3 RXA_1+ ADV_P4 IC4510 AB4 P4
AIN4 RXA_1N IC4510 A3 RXA_1- ADV_P5 IC4510 AC4 P5
SYNC2 RXA_2P IC4510 B2 RXA_2+ ADV_P6 IC4510 AB5 P6
SYNC3 RXA_2N IC4510 A2 RXA_2- ADV_P7 IC4510 AC5 P7 CLK_24.576
FB DDCA_SCL IC4510 G4 DDCA_SCL ADV_P8 IC4510 AB6 P8
VS_IN1 DDCA_SDA IC4510 F4 DDCA_SDA ADV_P9 IC4510 AC6 P9
Video Control
HS_IN1 ADV_P10 IC4510 AB8 P10
RXB_CP IC4510 D2 RXB_C+
ADV_P11 IC4510 AC8 P11
DVDDIO_3.3V
RXB_CN IC4510 D1 RXB_C-
ADV_P12 IC4510 AB9 P12
RXB_0P IC4510 E2 RXB_0+ R4707
IC4510 AC9 P13
ADV_P13
RXB_0N IC4510 E1 RXB_0-
ADV_P14 IC4510 AB10 P14
RXB_1P IC4510 F2 RXB_1+
REFN ADV_P15 IC4510 AC10 P15
RXB_1N IC4510 F1 RXB_1- RESETB
REFP ADV_P16 IC4510 AB11 P16
RXB_2P IC4510 G2 RXB_2+
ADV_P17 IC4510 AC11 P17
RXB_2N IC4510 G1 RXB_2-
ADV_P18 IC4510 AC13 P18 R4674
DDCB_SCL IC4510 H4 DDCB_SCL
ADV_P19 IC4510 AB13 P19
DDCB_SDA IC4510 J4 DDCB_SDA R4677
ADV_P20 IC4510 AC14 P20
RXB_5V IC4510 J2 RXC_C+ ADV_P21 IC4510 AB14 P21
RXC_5V IC4510 J1 RXC_C- ADV_P22 IC4510 AC15 P22
RXD_5V IC4510 K2 RXC_0+ ADV_P23 IC4510 AB15 P23
RXA_5V IC4510 K1 RXC_0- ADV_P24 IC4510 AC16 P24
EEPROM
DVDDIO_3.3V
IC4510 L2 RXC_1+ ADV_P25 IC4510 AB16 P25
IC4510 L1 RXC_1- ADV_P26 IC4510 AB18 P26
IC4510 M2 RXC_2+ ADV_P27 IC4510 AC18 P27
R4672
47k IC4510 M1 RXC_2- ADV_P28 IC4510 AB19 P28
IC4510 P4 DDCC_SCL ADV_P29 IC4510 AC20 P29
IC4510 R4 DDCC_SDA ADV_P30 IC4510 AB20 P30
ADV_P31 IC4510 AC21 P31
RXD_CP IC4510 P2 RXD_C+
ADV_P32 IC4510 AB21 P32
RXD_CN IC4510 P1 RXD_C-
ADV_P33 IC4510 AC22 P33
AVLINK RXD_0P IC4510 R2 RXD_0+
ADV_P34 IC4510 AB22 P34
CEC RXD_0N IC4510 R1 RXD_0-
ADV_P35 IC4510 AB23 P35
RXD_1P IC4510 T2 RXD_1+
ADV_HSOUT IC4510 AA1 HS
RXD_1N IC4510 T1 RXD_1-
ADV_VSOUT IC4510 AA2 VS_FIELD
RXD_2P IC4510 U2 RXD_2+
ADV_DEOUT IC4510 Y2 DE
RXD_2N IC4510 U1 RXD_2-
DDCD_SCL ADV_INT
IC4510 T4 DDCD_SCL IC4510 Y13 INT
DDCD_SDA
IC4510 U4 DDCD_SDA IC4510 Y14 SYNC_OUT/INT2
SCL
R4631
LLC/BLC IC4510 AC19 LLC/BLC
SDATA IC4510 L4 RTERM
CLKOA IC4510 AA18 DCLKIN
499 1%
84 85
TVDD_3.3V
DVDD_1.8V
C1AB00003048
C4642 C4626
16V 0.1u
16V 0.1u
DGND A1 IC4510 IC4510 B1 TVDD DGND K13 IC4510 IC4510 P10 DVDD DGND
DGND A6 IC4510 IC4510 B6 TVDD DGND K14 IC4510 IC4510 P11 DVDD DGND
DGND AA7 IC4510 IC4510 C2 TVDD DGND K15 IC4510 IC4510 P12 DVDD DGND
DGND AA12 IC4510 IC4510 C6 TVDD DGND K16 IC4510 IC4510 P13 DVDD DGND
C4619
16V 0.1u
DGND AA17 IC4510 IC4510 D3 TVDD DGND K17 IC4510 IC4510 P14 DVDD DGND
DGND AB1 IC4510 C4634 IC4510 D6 TVDD DGND L3 IC4510 IC4510 P15 DVDD DGND
16V 0.1u
DGND AB7 IC4510 IC4510 G3 TVDD DGND K3 IC4510 IC4510 P16 DVDD DGND
DGND AB12 IC4510 IC4510 H1 TVDD DGND L9 IC4510 IC4510 P17 DVDD DGND
C4596
C4640
DGND AC23 IC4510 IC4510 H2 TVDD DGND L10 IC4510 16V 0.1u IC4510 R11 DVDD DGND
16V 0.1u
DGND AB17 IC4510 IC4510 H3 TVDD DGND L11 IC4510 IC4510 R12 DVDD DGND
DGND AC1 IC4510 IC4510 M3 TVDD DGND L12 IC4510 IC4510 R13 DVDD
DGND AC7 IC4510 IC4510 N2 TVDD DGND L13 IC4510 IC4510 R14 DVDD DGND
C4614
DGND AC12 IC4510 IC4510 N3 TVDD DGND L14 IC4510 IC4510 R15 DVDD DGND
16V 0.1u
DGND AC17 IC4510 IC4510 U3 TVDD DGND L15 IC4510 IC4510 R16 DVDD DGND
C4636
DGND C1 IC4510 IC4510 V2 TVDD DGND L16 IC4510 IC4510 R17 DVDD DGND
16V 0.1u
DGND C3 IC4510 IC4510 V3 TVDD DGND L17 IC4510 IC4510 R10 DVDD DGND
DGND C4 IC4510 DGND M4 IC4510 DGND
DGND C5 IC4510 DGND M9 IC4510 DGND
CVDD_1.8V
DGND D4 IC4510 DGND M10 IC4510 DGND
C4574
DGND D5 IC4510 16V 0.1u DGND M11 IC4510 DGND
DVDDIO_3.3V
IC4510 J7 CVDD
DGND E3 IC4510 DGND M12 IC4510 DGND
IC4510 J8 CVDD
C4644
DGND E4 IC4510 DGND M13 IC4510 DGND
IC4510 J9 CVDD 16V 0.1u
DGND F3 IC4510 DGND M14 IC4510 IC4510 AA16 DVDDIO DGND
IC4510 K7 CVDD
DGND J3 IC4510 DGND M15 IC4510 IC4510 U9 DVDDIO DGND
IC4510 K8 CVDD
DGND J10 IC4510 DGND M16 IC4510 IC4510 U10 DVDDIO DGND
IC4510 K9 CVDD
DGND J11 IC4510 DGND M17 IC4510 C4645 IC4510 U11 DVDDIO DGND
IC4510 L7 CVDD
16V 0.1u
DGND J12 IC4510 DGND N1 IC4510 IC4510 U12 DVDDIO DGND
C4612
IC4510 L8 CVDD
DGND J13 IC4510 16V 0.1u DGND N7 IC4510 IC4510 U13 DVDDIO DGND
IC4510 M7 CVDD
DGND J14 IC4510 DGND N8 IC4510 IC4510 U14 DVDDIO DGND
IC4510 M8 CVDD
DGND J15 IC4510 DGND N9 IC4510 IC4510 U15 DVDDIO DGND
DGND J16 IC4510 DGND N10 IC4510 IC4510 U16 DVDDIO DGND
DGND J17 IC4510 DGND N11 IC4510 IC4510 Y16 DVDDIO DGND
AGND J20 IC4510 DGND N12 IC4510 DGND
DGND K10 IC4510 DGND N13 IC4510 DGND
DGND K11 IC4510 DGND N14 IC4510 DGND
DGND K12 IC4510 DGND N15 IC4510
ADAV4622
HDMI Sound Input
SCLK Y9 IC4510
LRCLK Y8 IC4510 IC4510 N20 BCLK1/SPDIF_IN4
I2S3 Y10 IC4510 IC4510 N21 LRCLK1/SPDIF_IN3
I2S2 AA10 IC4510 IC4510 T20 SDIN1
I2S1 Y11 IC4510 IC4510 R20 SDIN3/SPDIF_IN0
I2S0 AA11 IC4510
SPDIF AA9 IC4510
AA8 IC4510 Sound Control TO 4/11
ARESETB IC4510 M21 ARESETB
TO 9/11
MUTEB IC4510 U23 MUTEB
Filter
DTV Sound Input
TO 1/11 AAVDD_3.3V
47k
IC4510 AA3 PWRDNB R2009 330
SRCK0 IC4510 U20 BCLK2/SPDIF_IN6
R2010 330
IC4510 AA22 RESETB LRCK0 IC4510 U21 LRCLK2/SPDIF_IN5
R2008 330
DMIX0 IC4510 R21 SDIN2
C2245
IC4510 T21 SDIN0
10k
R2012 22
IC4510 B7 TEST0 IECOUT0 IC4510 P20 BCLK0/SPDIF_IN2
C2106
10k
IC4510 A7 TEST1 IC4510 P21 LRCLK0/SPDIF_IN1 C2108
C2105
C2107
Analog Sound IN
TO 4/11 C2059
C2058
IC4510 A17 NC
IC4510 Y6 EP_MISO IC4510 A18 NC
IC4510 AA4 EP_MOSI AUXIN1L IC4510 B21 AUXIN1L
IC4510 AA5 EP_CS AUXIN1R IC4510 A21 AUXIN1R
IC4510 AA6 EP_SCK IC4510 B22 NC
IC4510 AA23 SHARED_EDID IC4510 A22 NC
System Clock
R2172
VCLKIN C15 IC4510 IC4510 D15 MCLK_OUT
68
IC4510 V23 XIN
R2003 1M
IC4510 V22 XOUT
IIC2
R2002
X2010
H0J245500089
1k
C2055 C2056 TO 2,5,11/11
50V 50V
12p 15p
AD_SCL2
AD_SDA2
86
37
VAVDD_1.8V
C4628
16V 0.1u
N16 IC4510 AGND A9 IC4510 IC4510 B12 VAVDD
N17 IC4510 AGND A16 IC4510 IC4510 B13 VAVDD
P3 IC4510 AGND A23 IC4510 C4629 IC4510 B14 VAVDD
16V 0.1u
P7 IC4510 AGND B9 IC4510 IC4510 C10 VAVDD
P8 IC4510 AGND B15 IC4510 IC4510 C11 VAVDD
P9 IC4510 AGND B16 IC4510 C4630 IC4510 C12 VAVDD
16V 0.1u
R3 IC4510 AGND C9 IC4510 IC4510 C14 VAVDD
R7 IC4510 AGND C16 IC4510 IC4510 D10 VAVDD
NC
R8 IC4510 AGND C17 IC4510 C4585 IC4510 D14 VAVDD
16V 0.1u
R9 IC4510 AGND C18 IC4510 IC4510 G9 VAVDD
AGND C19 IC4510 IC4510 G10 VAVDD
T3 IC4510 AGND C20 IC4510 C4575 IC4510 G11 VAVDD
0.1u
16V
T7 IC4510 AGND D9 IC4510 IC4510 G12 VAVDD
IC4510 AA15 NC
T8 IC4510 AGND D16 IC4510 IC4510 G13 VAVDD
IC4510 AA19 NC
T9 IC4510 AGND D17 IC4510
AAVDD_3.3V
IC4510 AA20 NC
T10 IC4510 AGND D18 IC4510
C2251 IC4510 AA21 NC
T11 IC4510 AGND D19 IC4510 10V 10u
IC4510 C21 AAVDD IC4510 C7 NC
T12 IC4510 AGND D20 IC4510
IC4510 D21 AAVDD IC4510 C8 NC
T13 IC4510 AGND G14 IC4510
C2216 IC4510 E21 AAVDD IC4510 D7 NC
T14 IC4510 AGND G15 IC4510
16V 0.1u
IC4510 F20 AAVDD IC4510 D8 NC
T15 IC4510 AGND H7 IC4510
IC4510 F21 AAVDD IC4510 K4 NC
T16 IC4510 AGND H8 IC4510
C2049 IC4510 G16 AAVDD IC4510 N4 NC
T17 IC4510 AGND H9 IC4510 16V 0.1u
IC4510 W4 NC
U7 IC4510 AGND H10 IC4510
IC4510 G20 AAVDD IC4510 Y3 NC
U8 IC4510 AGND H11 IC4510
C2050 IC4510 G21 AAVDD IC4510 Y4 NC
U17 IC4510 AGND H12 IC4510
16V 0.1u
IC4510 H21 AAVDD IC4510 Y5 NC
U22 IC4510 AGND H13 IC4510
IC4510 J21 AAVDD IC4510 Y15 NC
V1 IC4510 AGND H14 IC4510
C2023 IC4510 J22 AAVDD IC4510 Y18 NC
W20 IC4510
16V 0.1u
IC4510 J23 AAVDD IC4510 Y19 NC
W21 IC4510
IC4510 Y20 NC
W22 IC4510
IC4510 Y21 NC
PVDD_1.8V
W23 IC4510 AGND H20 IC4510
IC4510 Y22 NC
Y7 IC4510 AGND K20 IC4510
C4643 IC4510 Y23 NC
Y12 IC4510 AGND K21 IC4510 16V 0.1u IC4510 G7 PVDD
Y17 IC4510 AGND K22 IC4510 IC4510 G8 PVDD
IC4510 H15 NC
AGND L20 IC4510
IC4510 H16 NC
AGND L21 IC4510
IC4510 H17 NC
AGND L22 IC4510
IC4510 G17 NC
AGND L23 IC4510
PWM OUT
TO 4/11
PWM1A IC4510 R23 PWM1A
PWM1B IC4510 R22 PWM1B
PWM2A IC4510 P23 PWM2A
PWM2B IC4510 P22 PWM2B
PWM3A IC4510 N23 PWM3A
PWM3B IC4510 N22 PWM3B
PWM4A IC4510 M23 PWM4A
C2244
R2020
16V PWM4B IC4510 M22 PWM4B
0.1u 2k
1% PWM_READY IC4510 T23 PWM_READY
IC4510 K23 PLL_LF
50V 1000p
R2019
1%
IC4510 E20 ISET
20k
Analog Sound OUT TO 4/11
0.1u 16V IC4510 B20 FILTA
10u 10V
IC4510 A20 VREF_AUDIO
0.1u
16V AUXOUT1L IC4510 D22 AUXOUT1L
10u 10V
AUXOUT1R IC4510 D23 AUXOUT1R
IC4510 B23 FILTD
10u 10V AUXOUT2L IC4510 C22 NC
0.1u 16V AUXOUT2R IC4510 C23 NC
HPOUT1L IC4510 H22 HPOUT1L
HPOUT1R IC4510 H23 HPOUT1R
IC4510 B19 NC
HPOUT2L IC4510 G22 NC
IC4510 A19 NC HPOUT2R IC4510 G23 NC
IC4510 B18 NC
C2135
25V 0.01u
IC4510 F22 AUXOUT3L
C2136
25V 0.01u IC4510 F23 AUXOUT3R
IC4510 B17 NC C2127
25V 0.01u IC4510 E22 AUXOUT4L
C2125
IC4510 E23 AUXOUT4R
25V 0.01u
Digital Sound OUT
TO 5/11
IC4510 T22 SDO0
R2057 22 SPDIF_OUT IC4510 M20 SPDIF_OUT
IC4510 V20 AUDIO_SCL
R2056 22
IC4510 V21 AUDIO_SDA
87 88 89 90