A-Board (19/25) Schematic Diagram - Panasonic TH-P50VT20D Service Manual

12.23. A-Board (19/25) Schematic Diagram

! A-BOARD (19/25)
MIHO2->PD4 TO 15/25
TA1N AE21 IC5800 LEFT_1ST_PIX_TA-
TA1P AF21 IC5800 LEFT_1ST_PIX_TA+
TB1N AD21 IC5800 LEFT_1ST_PIX_TB-
TB1P AD20 IC5800 LEFT_1ST_PIX_TB+
TC1N AF20 IC5800 LEFT_1ST_PIX_TC-
TC1P AE20 IC5800 LEFT_1ST_PIX_TC+
TCLK1N AE19 IC5800 LEFT_1ST_PIX_TCLK-
TCLK1P AF19 IC5800 LEFT_1ST_PIX_TCLK+
TD1N AD19 IC5800 LEFT_1ST_PIX_TD-
TD1P AD18 IC5800 LEFT_1ST_PIX_TD+
TE1N AF18 IC5800 LEFT_1ST_PIX_TE-
TE1P AE18 IC5800 LEFT_1ST_PIX_TE+
TA2N AE17 IC5800 LEFT_2ND_PIX_TA-
TA2P AF17 IC5800 LEFT_2ND_PIX_TA+
TB2N AD17 IC5800 LEFT_2ND_PIX_TB-
TB2P AD16 IC5800 LEFT_2ND_PIX_TB+
TC2N AF16 IC5800 LEFT_2ND_PIX_TC-
TC2P AE16 IC5800 LEFT_2ND_PIX_TC+
TCLK2N AE15 IC5800 LEFT_2ND_PIX_TCLK-
TCLK2P AF15 IC5800 LEFT_2ND_PIX_TCLK+
TD2N AD15 IC5800 LEFT_2ND_PIX_TD-
TD2P AD14 IC5800 LEFT_2ND_PIX_TD+
TE2N AF14 IC5800 LEFT_2ND_PIX_TE-
TE2P AE14 IC5800 LEFT_2ND_PIX_TE+
TA3N AE12 IC5800 RIGHT_1ST_PIX_TA-
TA3P AF12 IC5800 RIGHT_1ST_PIX_TA+
TB3N AD12 IC5800 RIGHT_1ST_PIX_TB-
TB3P AD11 IC5800 RIGHT_1ST_PIX_TB+
TC3N AF11 IC5800 RIGHT_1ST_PIX_TC-
TC3P AE11 IC5800 RIGHT_1ST_PIX_TC+
TCLK3N AE10 IC5800 RIGHT_1ST_PIX_TCLK-
TCLK3P AF10 IC5800 RIGHT_1ST_PIX_TCLK+
TD3N AD10 IC5800 RIGHT_1ST_PIX_TD-
TD3P AD9 IC5800 RIGHT_1ST_PIX_TD+
TE3N AF9 IC5800 RIGHT_1ST_PIX_TE-
TE3P AE9 IC5800 RIGHT_1ST_PIX_TE+
TA4N AE8 IC5800 RIGHT_2ND_PIX_TA-
TA4P AF8 IC5800 RIGHT_2ND_PIX_TA+
TB4N AD8 IC5800 RIGHT_2ND_PIX_TB-
TB4P AD7 IC5800 RIGHT_2ND_PIX_TB+
TC4N AF7 IC5800 RIGHT_2ND_PIX_TC-
TC4P AE7 IC5800 RIGHT_2ND_PIX_TC+
TCLK4N AE6 IC5800 RIGHT_2ND_PIX_TCLK-
TCLK4P AF6 IC5800 RIGHT_2ND_PIX_TCLK+
TD4N AD6 IC5800 RIGHT_2ND_PIX_TD-
TD4P AD5 IC5800 RIGHT_2ND_PIX_TD+
TE4N AF5 IC5800 RIGHT_2ND_PIX_TE-
TE4P AE5 IC5800 RIGHT_2ND_PIX_TE+
RESET
SERIAL FLASH
R5839
68
TO 6,22/25 PD_LOSDO10 IC5800 AB24 NRST
R5841
68
TO 4,22/25
PD_MII_SBO IC5800 AF25 XIRQ
TP5839
TO 22/25 PD_LOSDO0 IC5800 Y25 STB
R5840
MIHO2_STB
1k
IIC TO 1/25
MIHO2_SCL IC5800 U25 SCL
MIHO2_SDA IC5800 U24 SDA
X'TAL
IC5800 AD26 XTALOUT
IC5800 AC26 XTALIN
X5800
H0J270500113
C5801 C5802
50V 27MHz 50V
12p 15p
JTAG TO 1/25
MIHO2_TRST IC5800 T25 TRST
MIHO2_TCK IC5800 T24 TCK
MIHO2_TMS IC5800 T26 TMS
MIHO2_TDO IC5800 R24 TDO
MIHO2_TDI IC5800 R25 TDI
163 164
MIHO2-3D
NOUSE
TEST Y23 IC5800 HDCLKIN P26 IC5800 HDCLKO B17 IC5800 CLKIN H1 IC5800
HDENIN D24 IC5800 HDENO C23 IC5800 OSDYS H2 IC5800
TMC1 V23 IC5800
HDHIN D25 IC5800 HDHO B22 IC5800 HIN D6 IC5800
TMC2 AA23 IC5800
HDVIN G23 IC5800 HDVO A25 IC5800 DEIN A6 IC5800
TEN Y24 IC5800
THMODE W23 IC5800 HDRO0 A16 IC5800 RIN0 G1 IC5800
HDRIN0 L25 IC5800
HDRO1 B16 IC5800 RIN1 G2 IC5800
NECTEST1 R23 IC5800 HDRIN1 L26 IC5800
HDRO2 A18 IC5800 RIN2 G3 IC5800
NECTEST2 T23 IC5800 HDRIN2 M24 IC5800
HDRO3 B18 IC5800 RIN3 G4 IC5800
NECTEST3 U23 IC5800 HDRIN3 M25 IC5800
HDRO4 C18 IC5800 RIN4 F1 IC5800
HDRIN4 M26 IC5800
HDRO5 A19 IC5800 RIN5 F2 IC5800
HDRIN5 N24 IC5800
HDRO6 C19 IC5800 RIN6 F3 IC5800
HDRIN6 N25 IC5800
HDRO7 A20 IC5800 RIN7 F4 IC5800
HDRIN7 N26 IC5800
RIN8 E1 IC5800
HDRIN8 P24 IC5800 HDGO0 B21 IC5800
RIN9 E2 IC5800
HDRIN9 P25 IC5800 HDGO1 C21 IC5800
HDGO2 A22 IC5800 GIN0 A3 IC5800
HDGIN0 H24 IC5800 HDGO3 C22 IC5800 GIN1 C4 IC5800
HDGIN1 H25 IC5800 HDGO4 A23 IC5800 GIN2 B4 IC5800
HDGIN2 H26 IC5800 HDGO5 B23 IC5800 GIN3 A4 IC5800
HDGIN3 J24 IC5800 HDGO6 A24 IC5800 GIN4 D5 IC5800
HDGIN4 J25 IC5800 HDGO7 B24 IC5800 GIN5 C5 IC5800
HDGIN5 J26 IC5800 GIN6 B5 IC5800
HDBO0 D19 IC5800
HDGIN6 K24 IC5800 GIN7 A5 IC5800
HDBO1 B20 IC5800
HDGIN7 K25 IC5800 GIN8 C6 IC5800
HDBO2 C20 IC5800
HDGIN8 K26 IC5800 GIN9 B6 IC5800
HDBO3 A21 IC5800
HDGIN9 L24 IC5800
HDBO4 C16 IC5800 BIN0 E3 IC5800
HDBO5 A17 IC5800 BIN1 E4 IC5800
HDBIN0 D26 IC5800
HDBO6 C17 IC5800 BIN2 D1 IC5800
HDBIN1 E24 IC5800
HDBO7 B19 IC5800 BIN3 D2 IC5800
HDBIN2 E25 IC5800
BIN4 D3 IC5800
HDBIN3 E26 IC5800
BIN5 C1 IC5800
HDBIN4 F24 IC5800
BIN6 C2 IC5800
HDBIN5 F25 IC5800
BIN7 B1 IC5800
HDBIN6 F26 IC5800
BIN8 A2 IC5800
HDBIN7 G24 IC5800
BIN9 B3 IC5800
HDBIN8 G25 IC5800
HDBIN9 G26 IC5800
MIHO2_3.3V
R5864
22k
C5800
16V
TP5800
0.1u R5829 47
1 8 IC5800 V26 FLSCK
CS#
VCC TP5801
R5830 47
IC5800 V25 FLNCS
R5827
47 TP5802 R5826 47
2 7
SO/SIO1
IC5800 V24 FLSIO0
NC/SIO3
TP5803
IC5800 W26 FLSIO1
Read 50MHz
3 WP#/SIO2 6
SCLK
R5828 IC5800 W25 FLSIO2
R5865
22k
22k IC5800 W24 FLSIO3
4 GND 5
SI/SIO0
R5863
22k
IC5801
TVRR588
FLASH MEMORY
165 166
IC5800
C1AB00003253
MIHO2-3D
MIHO2-POWER
MIHO2_3.3V
VDD33 max49mA RXVDDQ max240mA
L5803
C5907
J0JHC0000045
16V IC5800 D16 VDD33
0.1u
C5916
IC5800 D17 VDD33
16V IC5800 D8 RXVDDQ
C5908 0.1u
16V IC5800 D22 VDD33 IC5800 D9 RXVDDQ
0.1u
IC5800 E22 VDD33
C5964
C5909
50V
16V IC5800 F5 VDD33
1000p
0.1u
IC5800 G5 VDD33
C5910
16V IC5800 J22 VDD33 C5917
IC5800 D12 RXVDDQ
0.1u 16V
IC5800 K22 VDD33
0.1u
IC5800 D13 RXVDDQ
C5911
16V IC5800 U22 VDD33
0.1u
IC5800 V22 VDD33
C5912
16V IC5800 AB6 VDD33
0.1u
IC5800 AC6 VDD33
C5913
16V IC5800 AB22 VDD33
C5918
0.1u IC5800 V4 RXVDDQ
16V
IC5800 AC22 VDD33
0.1u
IC5800 W4 RXVDDQ
VCP33(for eDRAM)
max10mA
C5914
16V IC5800 E16 VCP33
0.1u C5967
IC5800 E17 VCP33 50V IC5800 AB4 RXVDDQ
C5915 1000p
16V IC5800 AC4 RXVDDQ
IC5800 AB14 VCP33
0.1u
C5984 IC5800 AB17 VCP33
16V
0.1u
MIHO2_1.2V
C5956
10V
DVCC(for eDRAM)
10u
max420mA
VDD12 max822mA
C5942
C5927 16V 0.1u IC5800 K12 VDD12 16V IC5800 E12 DVCC
0.1u
IC5800 K13 VDD12 IC5800 E13 DVCC
C5928 16V 0.1u
IC5800 K14 VDD12
C5974 50V 1000p
IC5800 K15 VDD12
IC5800 L12 VDD12
IC5800 L13 VDD12
IC5800 L14 VDD12
IC5800 L15 VDD12 C5943
16V IC5800 E20 DVCC
0.1u
IC5800 E21 DVCC
C5930 16V 0.1u IC5800 M10 VDD12
IC5800 M11 VDD12
C5931 16V 0.1u
IC5800 N10 VDD12
C5932 16V 0.1u IC5800 N11 VDD12
IC5800 P10 VDD12
C5978 50V 1000p
IC5800 P11 VDD12
J0JHC0000045
IC5800 R10 VDD12 C5944
16V IC5800 AB10 DVCC
IC5800 R11 VDD12 0.1u
IC5800 AB11 DVCC
C5934 16V 0.1u IC5800 M16 VDD12
IC5800 M17 VDD12
C5935 16V 0.1u J0JHC0000045
IC5800 N16 VDD12
C5936 16V 0.1u IC5800 N17 VDD12
IC5800 P16 VDD12
C5982 50V 1000p
IC5800 P17 VDD12 C5945
16V IC5800 AB20 DVCC
IC5800 R16 VDD12 0.1u
IC5800 AB21 DVCC
IC5800 R17 VDD12
J0JHC0000045
C5939 16V 0.1u IC5800 T12 VDD12
IC5800 T13 VDD12
C5940 16V 0.1u
IC5800 T14 VDD12
IC5800 T15 VDD12
C5986 50V 1000p
MIHO2_3.3V
IC5800 U12 VDD12
IC5800 U13 VDD12
L5810
IC5800 U14 VDD12
J0JHC0000045
IC5800 U15 VDD12
C5890
C5891
10V
1u 10V
1u
IC5805
C0DBGYY00905
1.2V
167 168
69
MIHO2-GND
IC5800 E14 DGND
IC5800 E15 DGND
L5804 IC5800 E18 DGND
J0JHC0000045 TXVDDQ max360mA
IC5800 E19 DGND
C5920 IC5800 AB12 DGND
16V IC5800 J4 TXVDDQ
0.1u IC5800 AB13 DGND
IC5800 K4 TXVDDQ
IC5800 AB18 DGND
IC5800 AB19 DGND
C5969
IC5800 N4 TXVDDQ
50V
1000p
IC5800 P4 TXVDDQ
C5922
16V IC5800 AC7 TXVDDQ
0.1u
IC5800 AC8 TXVDDQ
C5971
50V IC5800 AC11 TXVDDQ
1000p
IC5800 AC12 TXVDDQ
C5924
16V IC5800 AC14 TXVDDQ
0.1u
IC5800 AC15 TXVDDQ
C5973
50V IC5800 AC18 TXVDDQ
1000p
IC5800 AC19 TXVDDQ
L5800
J0JHC0000045
PLL(for MainCLK)
max40mA
C5946
16V IC5800 J5 PLL2AVDD
0.1u
IC5800 H5 PLL2AGND
C5947
50V IC5800 L5 PLL3AVDD
1000p
IC5800 K5 PLL3AGND
L5815
P
J0JHC0000045
VJ5814
C5948
16V IC5800 P22 PLL1AVDD
0.1u
IC5800 R22 PLL1AGND
C5949
50V IC5800 M22 PLL4AVDD
1000p
IC5800 M23 PLL4AGND
P
VJ5808
L5802
C5950 TXPLL(for LVDS-Tx)
16V max90mA
0.1u
IC5800 AB16 TXPLL12AVDD
VJ5815
L5816 IC5800 AB15 TXPLL12AGND
P
C5951
16V
0.1u
IC5800 AB9 TXPLL34AVDD
VJ5809
IC5800 AB8 TXPLL34AGND
P
L5817
C5952
16V
0.1u
IC5800 P5 TXPLL56AVDD
VJ5810 FRCS
IC5800 N5 TXPLL56AGND
P
C5905
22u RXPLL(for LVDS-Rx)
max120mA
4V
C5953
16V IC5800 E10 RXPLL1AVDD
0.1u
IC5800 E11 RXPLL1AGND
C5897 LDA2
50V IC5800 E9 RXPLL2AVDD
1000p
IC5800 E8 RXPLL2AGND
P
VJ5811
L5818
J0JHC0000045
C5899
6.3V
4.7u
C5954
16V IC5800 U5 RXPLL3AVDD
0.1u
IC5800 T5 RXPLL3AGND
C5898 FRCS
50V IC5800 V5 RXPLL4AVDD
1000p
IC5800 W5 RXPLL4AGND
P
VJ5812
169 170
IC5800 A1 GND IC5800 P23 GND
IC5800 A15 GND IC5800 R4 GND
IC5800 A26 GND IC5800 R5 GND
IC5800 B2 GND IC5800 R12 GND
IC5800 B15 GND IC5800 R13 GND
IC5800 B25 GND IC5800 R14 GND
IC5800 B26 GND IC5800 R15 GND
IC5800 C3 GND IC5800 R26 GND
IC5800 C15 GND IC5800 T4 GND
IC5800 C24 GND IC5800 T10 GND
IC5800 C25 GND IC5800 T11 GND
IC5800 C26 GND IC5800 T16 GND
IC5800 D4 GND IC5800 T17 GND
IC5800 D7 GND IC5800 T22 GND
IC5800 D10 GND IC5800 U4 GND
IC5800 D11 GND IC5800 U10 GND
IC5800 D14 GND IC5800 U11 GND
IC5800 D15 GND IC5800 U16 GND
IC5800 D18 GND IC5800 U17 GND
IC5800 D20 GND IC5800 U26 GND
IC5800 D21 GND IC5800 W22 GND
IC5800 D23 GND IC5800 Y4 GND
IC5800 E5 GND IC5800 Y5 GND
IC5800 E6 GND IC5800 Y22 GND
IC5800 E7 GND IC5800 AA4 GND
IC5800 E23 GND IC5800 AA5 GND
IC5800 F6 GND IC5800 AA22 GND
IC5800 F22 GND IC5800 AB5 GND
IC5800 F23 GND IC5800 AB7 GND
IC5800 G22 GND IC5800 AB23 GND
IC5800 H3 GND IC5800 AB25 GND
IC5800 H4 GND IC5800 AB26 GND
IC5800 H22 GND IC5800 AC5 GND
IC5800 H23 GND IC5800 AC9 GND
IC5800 J1 GND IC5800 AC10 GND
IC5800 J2 GND IC5800 AC13 GND
IC5800 J3 GND IC5800 AC16 GND
IC5800 J23 GND IC5800 AC17 GND
IC5800 K10 GND IC5800 AC20 GND
IC5800 K11 GND IC5800 AC21 GND
IC5800 K16 GND IC5800 AC23 GND
IC5800 K17 GND IC5800 AC24 GND
IC5800 K23 GND IC5800 AC25 GND
IC5800 L4 GND IC5800 AD4 GND
IC5800 L10 GND IC5800 AD13 GND
IC5800 L11 GND IC5800 AD22 GND
IC5800 L16 GND IC5800 AD23 GND
IC5800 L17 GND IC5800 AD24 GND
IC5800 L22 GND IC5800 AD25 GND
IC5800 L23 GND IC5800 AE4 GND
IC5800 M4 GND IC5800 AE13 GND
IC5800 M5 GND IC5800 AE22 GND
IC5800 M12 GND IC5800 AE23 GND
IC5800 M13 GND IC5800 AE24 GND
IC5800 M14 GND IC5800 AE25 GND
IC5800 M15 GND IC5800 AE26 GND
IC5800 N12 GND IC5800 AF1 GND
IC5800 N13 GND IC5800 AF2 GND
IC5800 N14 GND IC5800 AF3 GND
IC5800 N15 GND IC5800 AF4 GND
IC5800 N22 GND IC5800 AF13 GND
IC5800 N23 GND IC5800 AF22 GND
IC5800 P12 GND IC5800 AF23 GND
IC5800 P13 GND IC5800 AF24 GND
IC5800 P14 GND IC5800 AF26 GND
IC5800 P15 GND
171