Panasonic lh91 tc-l42u12 서비스 매뉴얼
37
11.11. A-Board (10/11) Schematic Diagram
C2108
10u
10V
C4626
16V 0.1u
C4614
16V 0.1u
C4607
22u
4V
C2251
10u
10V
C4603
2.2u
6.3V
C2106
0.1u
16V
C2135
25V 0.01u
C4608
16V
0.1u
C2216
0.1u
16V
C2125
25V 0.01u
C2059
10u
10V
C4642
0.1u
16V
C4633
10V
10u
10u
C4634
0.1u
16V
C2023
0.1u
16V
C4637
16V
0.1u
0.1u
C4605
1u
10V
C2192
10u
10V
C4604
470p
50V
C2102
0.1u
16V
C4596
16V 0.1u
C2136
25V 0.01u
C4635
10V
10u
10u
C2116
470p
50V
C4643
16V 0.1u
C2245
1000p
50V
C4616
4.7u
10V
C2244
0.1u
16V
C4575
0.1u
16V
C4619
16V 0.1u
C2107
10u
10V
C2058
0.1u
16V
C4636
0.1u
16V
C2118
1u
10V
C4599
10u
10V
C4630
16V 0.1u
C4612
16V 0.1u
C2056
15p
50V
C4574
16V 0.1u
C4629
16V 0.1u
C4547
16V
0.1u
C4555
10V 10u
C4617
22u
4V
C2127
25V 0.01u
C4600
16V
0.1u
C4585
0.1u
16V
C4645
16V 0.1u
C4595
16V
0.1u
C4601
10u
10V
C4628
16V
0.1u
C4640
0.1u
16V
C2050
0.1u
16V
C4613
1u
10V
C4606
4.7u
10V
C4644
16V 0.1u
C2055
12p
50V
C4598
10u
10V
C4550
16V 0.1u
C4631
10V
10u
10u
C4602
16V
0.1u
C2049
0.1u
16V
C2111
2.2u
6.3V
C2105
0.1u
16V
D2100
B0HCMM000014
D4576
B0HCMM000014
IC4510
C1AB00003048
A1
DGND
IC4510
U9
DVDDIO
IC4510
C9
AGND
IC4510
D7
NC
IC4510
AB21
P32
IC4510
P4
DDCC_SCL
IC4510
M9
DGND
IC4510
U21
LRCLK2/SPDIF_IN5
IC4510
Y8
LRCLK
IC4510
N1
DGND
IC4510
AA6
EP_SCK
IC4510
AC6
P9
IC4510
T10
DGND
IC4510
Y5
NC
IC4510
C5
DGND
IC4510
AC22
P33
IC4510
AC15
P22
IC4510
P22
PWM2B
IC4510
J14
DGND
IC4510
AA19
NC
IC4510
D4
DGND
IC4510
W3
RXC_5V
IC4510
T7
DGND
IC4510
G15
AGND
IC4510
U10
DVDDIO
IC4510
AB4
P4
IC4510
AA14
SCL
IC4510
H8
AGND
IC4510
U20
BCLK2/SPDIF_IN6
IC4510
B7
TEST0
IC4510
N16
DGND
IC4510
AB18
P26
IC4510
AC11
P17
IC4510
R16
DVDD
IC4510
M17
DGND
IC4510
T12
DGND
IC4510
A23
AGND
IC4510
K3
DGND
IC4510
H9
AGND
IC4510
J3
DGND
IC4510
L20
AGND
IC4510
T3
DGND
IC4510
F3
DGND
IC4510
AB17
DGND
IC4510
AA7
DGND
IC4510
AB16
P25
IC4510
E22
AUXOUT4L
IC4510
P10
DVDD
IC4510
AC12
DGND
IC4510
K16
DGND
IC4510
T1
RXD_1-
IC4510
AC5
P7
IC4510
C8
NC
IC4510
T22
SDO0
IC4510
T20
SDIN1
IC4510
P17
DVDD
IC4510
A2
RXA_2-
IC4510
AC3
P3
IC4510
F20
AAVDD
IC4510
N2
TVDD
IC4510
Y3
NC
IC4510
K1
RXC_0-
IC4510
G10
VAVDD
IC4510
AB22
P34
IC4510
J13
DGND
IC4510
V21
AUDIO_SDA
IC4510
K4
NC
IC4510
C14
VAVDD
IC4510
Y4
NC
IC4510
H7
AGND
IC4510
D16
AGND
IC4510
J8
CVDD
IC4510
T21
SDIN0
IC4510
R23
PWM1A
IC4510
D11
FB
IC4510
C13
AVLINK
IC4510
T16
DGND
IC4510
B5
RXA_C+
IC4510
A15
SYNC2
IC4510
J12
DGND
IC4510
C10
VAVDD
IC4510
G22
NC
IC4510
A9
AGND
IC4510
B14
VAVDD
IC4510
L7
CVDD
IC4510
B19
NC
IC4510
L22
AGND
IC4510
Y7
DGND
IC4510
L9
DGND
IC4510
H1
TVDD
IC4510
C15
VCLKIN
IC4510
A7
TEST1
IC4510
U4
DDCD_SDA
IC4510
AC21
P31
IC4510
G7
PVDD
IC4510
Y1
RXD_5V
IC4510
D21
AAVDD
IC4510
AB8
P10
IC4510
H16
NC
IC4510
AC16
P24
IC4510
U2
RXD_2+
IC4510
K12
DGND
IC4510
L17
DGND
IC4510
R1
RXD_0-
IC4510
L8
CVDD
IC4510
AB20
P30
IC4510
G14
AGND
IC4510
Y12
DGND
IC4510
V22
XOUT
IC4510
A10
AIN8
IC4510
AC7
DGND
IC4510
L21
AGND
IC4510
H14
AGND
IC4510
F21
AAVDD
IC4510
AB19
P28
IC4510
G12
VAVDD
IC4510
H17
NC
IC4510
AC18
P27
IC4510
N4
NC
IC4510
P14
DVDD
IC4510
K23
PLL_LF
IC4510
T2
RXD_1+
IC4510
D19
AGND
IC4510
P3
DGND
IC4510
D5
DGND
IC4510
B16
AGND
IC4510
R22
PWM1B
IC4510
D23
AUXOUT1R
IC4510
AB5
P6
IC4510
M16
DGND
IC4510
J21
AAVDD
IC4510
T8
DGND
IC4510
C16
AGND
IC4510
B3
RXA_1+
IC4510
C2
TVDD
IC4510
AC10
P15
IC4510
R10
DVDD
IC4510
W2
RXB_5V
IC4510
V23
XIN
IC4510
A16
AGND
IC4510
Y16
DVDDIO
IC4510
N8
DGND
IC4510
U15
DVDDIO
IC4510
R7
DGND
IC4510
K7
CVDD
IC4510
C17
AGND
IC4510
AA17
DGND
IC4510
J9
CVDD
IC4510
L14
DGND
IC4510
T9
DGND
IC4510
B10
AIN9
IC4510
J2
RXC_C+
IC4510
A13
AIN5
IC4510
AB10
P14
IC4510
F2
RXB_1+
IC4510
AC20
P29
IC4510
H23
HPOUT1R
IC4510
H10
AGND
IC4510
Y23
NC
IC4510
AB14
P21
IC4510
B11
SYNC3
IC4510
P20
BCLK0/SPDIF_IN2
IC4510
A12
AIN6
IC4510
A18
NC
IC4510
L2
RXC_1+
IC4510
B18
NC
IC4510
J4
DDCB_SDA
IC4510
Y18
NC
IC4510
V2
TVDD
IC4510
N11
DGND
IC4510
AA3
PWRDNB
IC4510
C7
NC
IC4510
AA11
I2S0
IC4510
J20
AGND
IC4510
AA22
RESETB
IC4510
C1
DGND
IC4510
B23
FILTD
IC4510
N21
LRCLK1/SPDIF_IN3
IC4510
L23
AGND
IC4510
F22
AUXOUT3L
IC4510
L10
DGND
IC4510
U23
MUTEB
IC4510
D17
AGND
IC4510
AA13
SDATA
IC4510
A20
VREF_AUDIO
IC4510
G4
DDCA_SCL
IC4510
Y20
NC
IC4510
AB7
DGND
IC4510
M2
RXC_2+
IC4510
U3
TVDD
IC4510
AA10
I2S2
IC4510
AC14
P20
IC4510
G16
AAVDD
IC4510
B12
VAVDD
IC4510
R12
DVDD
IC4510
U8
DGND
IC4510
C22
NC
IC4510
Y15
NC
IC4510
M14
DGND
IC4510
A17
NC
IC4510
Y22
NC
IC4510
G21
AAVDD
IC4510
H4
DDCB_SCL
IC4510
Y19
NC
IC4510
Y13
INT
IC4510
G2
RXB_2+
IC4510
M12
DGND
IC4510
L15
DGND
IC4510
M11
DGND
IC4510
B2
RXA_2+
IC4510
P13
DVDD
IC4510
R3
DGND
IC4510
Y14
SYNC_OUT/INT2
IC4510
AA20
NC
IC4510
P11
DVDD
IC4510
AC17
DGND
IC4510
AB23
P35
IC4510
AA15
NC
IC4510
B22
NC
IC4510
H11
AGND
IC4510
D10
VAVDD
IC4510
J17
DGND
IC4510
M23
PWM4A
IC4510
R8
DGND
IC4510
U7
DGND
IC4510
N23
PWM3A
IC4510
M7
CVDD
IC4510
Y21
NC
IC4510
D14
VAVDD
IC4510
G1
RXB_2-
IC4510
B1
TVDD
IC4510
A19
NC
IC4510
D9
AGND
IC4510
D18
AGND
IC4510
C12
VAVDD
IC4510
Y11
I2S1
IC4510
D15
MCLK_OUT
IC4510
H21
AAVDD
IC4510
R9
DGND
IC4510
J22
AAVDD
IC4510
P9
DGND
IC4510
B6
TVDD
IC4510
J15
DGND
IC4510
P12
DVDD
IC4510
L3
DGND
IC4510
N7
DGND
IC4510
H2
TVDD
IC4510
AC2
P1
IC4510
N9
DGND
IC4510
W21
DGND
IC4510
D12
VS_IN1
IC4510
K10
DGND
IC4510
R20
SDIN3/SPDIF_IN0
IC4510
W20
DGND
IC4510
W1
RXA_5V
IC4510
J11
DGND
IC4510
M4
DGND
IC4510
V3
TVDD
IC4510
K8
CVDD
IC4510
H13
AGND
IC4510
AB2
P0
IC4510
AC13
P18
IC4510
P16
DVDD
IC4510
F4
DDCA_SDA
IC4510
U22
DGND
IC4510
AA4
EP_MOSI
IC4510
H3
TVDD
IC4510
C18
AGND
IC4510
N20
BCLK1/SPDIF_IN4
IC4510
T17
DGND
IC4510
P7
DGND
IC4510
N12
DGND
IC4510
J7
CVDD
IC4510
Y10
I2S3
IC4510
M1
RXC_2-
IC4510
K11
DGND
IC4510
E23
AUXOUT4R
IC4510
N17
DGND
IC4510
D3
TVDD
IC4510
W22
DGND
IC4510
M22
PWM4B
IC4510
L12
DGND
IC4510
C19
AGND
IC4510
U17
DGND
IC4510
M3
TVDD
IC4510
C4
DGND
IC4510
J10
DGND
IC4510
D20
AGND
IC4510
AB6
P8
IC4510
P23
PWM2A
IC4510
T11
DGND
IC4510
A5
RXA_C-
IC4510
D22
AUXOUT1L
IC4510
M15
DGND
IC4510
AA18
DCLKIN
IC4510
A8
REFP
IC4510
J16
DGND
IC4510
D6
TVDD
IC4510
G9
VAVDD
IC4510
P15
DVDD
IC4510
T13
DGND
IC4510
U1
RXD_2-
IC4510
G20
AAVDD
IC4510
R21
SDIN2
IC4510
A22
NC
IC4510
Y6
EP_MISO
IC4510
AC23
DGND
IC4510
R4
DDCC_SDA
IC4510
C20
AGND
IC4510
B9
AGND
IC4510
D2
RXB_C+
IC4510
U12
DVDDIO
IC4510
J23
AAVDD
IC4510
B17
NC
IC4510
Y9
SCLK
IC4510
D8
NC
IC4510
B21
AUXIN1L
IC4510
N3
TVDD
IC4510
R17
DVDD
IC4510
U14
DVDDIO
IC4510
K20
AGND
IC4510
A6
DGND
IC4510
P8
DGND
IC4510
AB13
P19
IC4510
E20
ISET
IC4510
P21
LRCLK0/SPDIF_IN1
IC4510
C3
DGND
IC4510
M8
CVDD
IC4510
M20
SPDIF_OUT
IC4510
E4
DGND
IC4510
F23
AUXOUT3R
IC4510
C23
NC
IC4510
AC4
P5
IC4510
G13
VAVDD
IC4510
AB11
P16
IC4510
K2
RXC_0+
IC4510
AC19
LLC/BLC
IC4510
H12
AGND
IC4510
E1
RXB_0-
IC4510
AB3
P2
IC4510
D1
RXB_C-
IC4510
A4
RXA_0-
IC4510
F1
RXB_1-
IC4510
AB12
DGND
IC4510
W23
DGND
IC4510
R14
DVDD
IC4510
L4
RTERM
IC4510
R15
DVDD
IC4510
AC1
DGND
IC4510
V1
DGND
IC4510
E21
AAVDD
IC4510
L1
RXC_1-
IC4510
C21
AAVDD
IC4510
W4
NC
IC4510
V4
CEC
IC4510
N22
PWM3B
IC4510
AB9
P12
IC4510
AA23
SHARED_EDID
IC4510
T15
DGND
IC4510
B20
FILTA
IC4510
L16
DGND
IC4510
N15
DGND
IC4510
B4
RXA_0+
IC4510
T14
DGND
IC4510
N14
DGND
IC4510
Y2
DE
IC4510
AA16
DVDDIO
IC4510
C11
VAVDD
IC4510
T23
PWM_READY
IC4510
K15
DGND
IC4510
K17
DGND
IC4510
P2
RXD_C+
IC4510
T4
DDCD_SCL
IC4510
R2
RXD_0+
IC4510
K9
CVDD
IC4510
AA5
EP_CS
IC4510
R13
DVDD
IC4510
L13
DGND
IC4510
H20
AGND
IC4510
P1
RXD_C-
IC4510
AA2
VS_FIELD
IC4510
G23
NC
IC4510
A11
AIN7
IC4510
AA1
HS
IC4510
N13
DGND
IC4510
B13
VAVDD
IC4510
B8
REFN
IC4510
A21
AUXIN1R
IC4510
A3
RXA_1-
IC4510
K21
AGND
IC4510
AA21
NC
IC4510
A14
AIN4
IC4510
H22
HPOUT1L
IC4510
G11
VAVDD
IC4510
B15
AGND
IC4510
AC9
P13
IC4510
J1
RXC_C-
IC4510
G3
TVDD
IC4510
H15
NC
IC4510
L11
DGND
IC4510
R11
DVDD
IC4510
N10
DGND
IC4510
K22
AGND
IC4510
E2
RXB_0+
IC4510
Y17
DGND
IC4510
G17
NC
IC4510
U13
DVDDIO
IC4510
G8
PVDD
IC4510
AC8
P11
IC4510
U11
DVDDIO
IC4510
V20
AUDIO_SCL
IC4510
M13
DGND
IC4510
U16
DVDDIO
IC4510
AA9
SPDIF
IC4510
AB1
DGND
IC4510
C6
TVDD
IC4510
K14
DGND
IC4510
M10
DGND
IC4510
K13
DGND
IC4510
AA12
DGND
IC4510
D13
HS_IN1
IC4510
AB15
P23
IC4510
M21
ARESETB
IC4510
E3
DGND
IC4510
AA8
CLK_24.576
C0DBGYY00477
IC4513
1
CE
2
GND
3
NC
5
VOUT
4
VDD
C0DBGYY00477
IC4512
1
CE
2
GND
3
NC
5
VOUT
4
VDD
C0CBCBE00001
IC2008
1
VOUT
2
NC
3
GND
4
CN
CONT
5
SUB
6
VIN
7
C0CBCBE00001
IC4511
1
VOUT
2
NC
3
GND
4
CN
CONT
5
SUB
6
VIN
7
L4512
J0JCC0000059
L4517
J0JYC0000068
L2032
J0JYC0000068
L4514
J0JYC0000068
L4515
J0JYC0000068
L4513
J0JCC0000059
L4516
J0JYC0000068
L4519
J0JYC0000068
L4518
J0JYC0000068
DVDDIO_3.3V
AAVDD_3.3V
DVDD_1.8V
VAVDD_1.8V
VAVDD_1.8V
DVDDIO_3.3V
TVDD_3.3V
DVDDIO_3.3V
DVDD_1.8V
CVDD_1.8V
PVDD_1.8V
SUB5V
TVDD_3.3V
AAVDD_3.3V
PVDD_1.8V
CVDD_1.8V
AAVDD_3.3V
SUB3.3V
DVDDIO_3.3V
FBIN
RXA_1N
RXB_0P
VSIN
DDCB_SCL
RXA_2P
RXD_CN
RXB_2P
AIN5
RXD_0P
AUXIN1R
RXB_CN
RXB_1N
RXA_1P
HSIN
RXA_0N
RXD_CP
AIN6
DDCD_SCL
RXA_CN
DDCA_SCL
RXA_0P
RXD_0N
RXD_2N
RXB_0N
MUTEB
SOY
RXD_1P
AUXIN1L
RXD_2P
RXB_2N
RXA_2N
RXB_1P
ARESETB
RXD_1N
RXB_CP
RXA_CP
RESETB
AD_SCL1
CLKOA
AIN4
ADV_P9
ADV_P3
ADV_P5
PWM2A
ADV_P21
SPDIF_OUT
ADV_P10
PWM1B
ADV_P25
ADV_P15
ADV_P35
ADV_P34
AUXOUT2L
ADV_P1
ADV_P12
PWM1A
ADV_P20
ADV_P11
ADV_P2
ADV_P14
ADV_P19
ADV_DEOUT
ADV_P32
ADV_P16
ADV_P26
ADV_INT
ADV_P33
ADV_P23
PWM3A
HPOUT1L
AUXOUT2R
PWM2B
ADV_P30
ADV_P13
HPOUT1R
ADV_P0
ADV_P29
PWM_READY
ADV_P24
LLC/BLC
PWM4B
ADV_P4
ADV_HSOUT
HPOUT2L
ADV_P28
ADV_VSOUT
AUXOUT1R
ADV_P27
HPOUT2R
ADV_P8
ADV_P6
ADV_P31
PWM3B
ADV_P18
ADV_P17
ADV_P22
PWM4A
AUXOUT1L
ADV_P7
DDCA_SDA
LRCK0
DDCB_SDA
IECOUT0
DDCD_SDA
AD_SDA2
SRCK0
DMIX0
AD_SDA1
AD_SCL2
R4648
EXB28V330JX
R4696
0
330
R2010
2k
1%
R2020
22
R2012
1%
R4606
9.1k
1k
R2002
R4707
47k
R2190
10k
R4698
0
R4625
10k
20k
1%
R2019
1M
R2003
22
R2056
22
R2057
R4677
10k
R4699
100k
R4658
22
R4642
47k
1%
R2026
120k
330
R2009
R4674
10k
1%
R4631
499
R4624
10k
1%
R4611
5.6k
330
R2008
R2191
100k
68
R2172
R4620
47k
R4657
22
R4697
0
1%
R2027
75k
H0J245500089
X2010
R4672
47k
DVDDIO_3.3V
Digital Video OUT
PWM OUT
HDMI IN
Analog Sound OUT
Analog Input
AD ref
Digital Sound OUT
CEC
System Clock
HPDET
HDMI Sound Input
EEPROM
Video Control
ADV7496
PowerSupply
IIC2
DTV Sound Input
IIC2
Sound Control
NC
ADAV4622
Analog Sound IN
HDMI Sound OUT
Filter
3.3V
3.3V
1.8V
1.8V
TO 2,5,11/11
TO 9/11
TO 9/11
TO 2,5/11
TO 9/11
TO 9/11
TO 4/11
TO 1/11
TO 4/11
TO 4/11
TO 4/11
TO 5/11
82
86
89
88
83
84
87
85
90
!
TXN/A10PYHS
A-BOARD (10/11)