D-Board (2 Of 6) Schematic Diagram - Panasonic TH-37PX50U Service Manual

13.51. D-Board (2 of 6) Schematic Diagram

D-BOARD (2/6)
TZTNP010YES (37inch)
TZTNP010YDS (42inch)
TZTNP010YCS (50inch)
IC9700
C0DBEJG00001
AVR 2.5V
3.3V
R9700 R9707
0 1k
R9706
R9708
C9701 C9707 1k
0
16V 16V
0.1u 47u
C9702 C9706 C9703 C9705 R9742
16V
6.3V 6.3V 6.3V 0
0.1u 10u 10u 10u
FPGA
SC_PULSE
GND
IC9500 A1 GND IC9500
FP_CMH
IC9500 M9 IO CMH IC9500 T1 GND IC9500
FP_CML
IC9500 N9 LVDS60n CML IC9500 A5 GND IC9500
SIU2 IC9500 T5 GND IC9500
FP_SIU
IC9500 P10 LVDS58n SIU IC9500 F6 GND IC9500
FP_CSH
IC9500 P9 LVDS60p CSH IC9500 K6 GND IC9500
FP_CL
IC9500 N10 LVDS58p CL IC9500 L6 GND IC9500
IC9500 G7 GND IC9500
FP_SID
IC9500 R10 LVDS59p SID IC9500 J7 GND IC9500
FP_CSL
IC9500 R9 LVDS61p CSL IC9500 F8 GND IC9500
FP_CLK
IC9500 M10 VREF1B4 CLK IC9500 H8 GND IC9500
1 FP_CEL
IC9500 N8 LVDS62p CEL IC9500 K8 GND IC9500
FP_CBK
IC9500 P8 LVDS62n CBK IC9500 L8 GND IC9500
FP_SCSU
IC9500 R8 LVDS63p SCSU IC9500 F9 GND IC9500
FP_CPH
IC9500 M8 IO CPH IC9500 G9 GND
FP_CEL2
IC9500 T9 LVDS61n CEL2 IC9500 J9 GND
3.3V
LVDS_INPUT
R9516
10k
LVDS_DET
IC9500 H5 VREF1B1 LVDS_DET
RE_E+
IC9500 D4 LVDS14p(INIT_DONE)
RE_E-
IC9500 C3 LVDS14n
RD_E+
IC9500 C2 LVDS13p(CLKUSR)
RD_E-
IC9500 B1 LVDS13n
RC_E+
IC9500 E2 LVDS10p
RC_E-
IC9500 D1 LVDS10n
RB_E+
IC9500 F2 LVDS8p
RB_E-
IC9500 E1 LVDS8n
RA_E+
IC9500 G2 LVDS7p
RA_E- TEST PIN
IC9500 F1 LVDS7n
RCLK_E+
IC9500 G1 LVDSCLK1p
RCLK_E-
2 IC9500 H1 LVDSCLK1n
RCLK_0+
IC9500 M4 LVDS2p IC9500 F5 DPCLK1
RCLK_0-
IC9500 N3 LVDS2n
RE_0+
IC9500 K1 LVDS6p
RE_0-
IC9500 L1 LVDS6n
RD_0+
IC9500 L2 LVDS5p
RD_0-
IC9500 M1 LVDS5n
RC_0+
IC9500 N1 LVDS4p
RC_0-
IC9500 M2 LVDS4n
RB_0+
IC9500 R1 LVDS1p
RB_0-
IC9500 P2 LVDS1n
RA_0+
IC9500 P3 LVDS0p
RA_0-
IC9500 N4 LVDS0n
TH-37/42/50PX50U
D-Board (2 of 6) Schematic Diagram
10 11
P5V
C9500
16V
1 20 1u
G1 Vcc
DD_ODEU FP_DSHR
2 19
A1 G2
DD_ODED 3 18 D-ODEU FP_DSLR
A2 Y1
FP_NUEL 4 17 D-ODED FP_DMHR
A3 Y2
FP_UMH NUEL FP_DMLR
5 16
A4 Y3
FP_UML 6 15 UMH FP_DSHL
A5 Y4
FP_USH 7 14 UML FP_DSLL
A6 Y5
FP_USL USH FP_DMHL
8 13
A7 Y6
FP_UEH USL FP_DMLL
9 12
A8 Y7
10 11 UEH
GND Y8
2.5V
R9511
EXB2HV103JV
R9513
EXB2HV103JV
VCCI VCCINT
3.3V 1.5V
L9 GND
H10 GND R9036 R9035
0 0
K10 GND
G11 GND
C9518 C9513
L9500
16V 16V
L11 GND 47u 47u J0JHC0000078
IC9500 C1 VCCIO1
A12 GND
C9503 C9510
16V IC9500 P1 VCCIO1 16V IC9500 A7 VCCINT
T12 GND 0.1u 0.1u
IC9500 A3 VCCIO2 IC9500 H7 VCCINT
A16 GND
C9504 C9511
16V IC9500 T3 VCCIO4 16V IC9500 K7 VCCINT
T16 GND 0.1u 0.1u
IC9500 G6 VCCIO1 IC9500 T7 VCCINT
J5 GNDA_PLL1
C9505 C9512
16V IC9500 F7 VCCIO2 16V IC9500 G8 VCCINT
J6 GNDA_PLL1
0.1u 0.1u
IC9500 L7 VCCIO4 IC9500 J8 VCCINT
J11 GNDA_PLL2
C9506 C9514
16V IC9500 F10 VCCIO2 16V IC9500 H9 VCCINT
J12 GNDG_PLL2 0.1u 0.1u
IC9500 L10 VCCIO4 IC9500 J10 VCCINT
F11 VCCIO2
C9507
C9515
16V
IC9500 K11 VCCIO3 16V IC9500 T10 VCCINT
0.1u 0.1u
L9501
IC9500 A14 VCCIO2
C9508 C9516
J0JHC0000078
16V IC9500 T14 VCCIO4 16V
0.1u 0.1u
IC9500 A10 VCCINT
IC9500 C16 VCCIO3
C9509
C9517 IC9500 G10 VCCINT
16V IC9500 P16 VCCIO3 16V
0.1u 0.1u
IC9500 K9 VCCINT
IC9500
C1ZBZ0002599
FPGA/SYNC/OSD
DISCHARGE CONTROL
3.3V
IC9500 J13 nSTATUS
R9517
10k
DATA POWER FEEDBACK
OTHER
FP_DMLL
FVSEL
IC9500 P15 LVDS50n FVSEL
FP_DMHL
LVDSBIT
IC9500 N16 LVDS49p LVDSbit
FP_DSLL
NOSYNC
IC9500 R16 LVDS50p Nosync
FP_DSHL
R9540
FP_DMLR
10k
FP_DMHR
FP_DSLR
LVDS_MODE FP_DSHR
IC9500 H16 LVDSCLK2n LVDSmode
3.3V
Q9500
B1CBHD000001
R9500
10k
INEXCH
IC9500 N15 LVDS49n INEXCH
R9547
0
AA
12 13
P5V
50inch
P5V
ONLY
C9501
16V
1u
1 20 1 20
G1 Vcc G1 Vcc
DD_PCU1
2 19 2 19
A1 G2 A1 G2
3 18 DD_PCU2 3 18
A2 Y1 A2 Y1
4 17 DD_LEU 4 17
A3 Y2 A3 Y2
DMHR DD_CLRU
5 16 5 16
A4 Y3 A4 Y3
6 15 DD_PCD1 6 15
A5 Y4 A5 Y4
7 14 DSHL DD_PCD2 7 14
A6 Y5 A6 Y5
DSLL DD_LED
8 13 8 13
A7 Y6 A7 Y6
DMHL DD_CLRD
9 12 9 12
A8 Y7 A8 Y7
10 11 DMLL 10 11
GND Y8 GND Y8
R9515
EXB2HV103JV
DATA_DRIVER
IC9500 H6 VCCA_PLL1
DD_ODEU
IC9500 E3 LVDS11p ODEU
DD_CLRU
IC9500 D3 LVDS12p CLRU
DD_PCU1
IC9500 B4 LVDS17p PCU
DD_LEU
IC9500 A4 LVDS17n LEU
DD_PCU2
IC9500 C4 LVDS16n PCU2
DD_ODED
IC9500 N14 LVDS48n ODED
DD_CLRD
CPG
IC9500 H11 VCCA_PLL2 IC9500 R13 LVDS54n CLRD
DD_PCD2
IC9500 P13 LVDS53n PCD2
DD_PCD1
IC9500 N13 LVDS51n PCD
DD_LED
IC9500 T13 LVDS54p LED
SS_PULSE
FP_UML
IC9500 N7 LVDS64n UML
FP_UMH
IC9500 M7 IO UMH
FP_USL
IC9500 R7 LVDS65n USL
IC9500 P11 LVDS57n DMLL
FP_NUEL
IC9500 M6 VREF2B4 NUEL
IC9500 N11 LVDS56p DMHL
FP_UEH
IC9500 T8 LVDS63n UEL
IC9500 T11 LVDS59n DSLL
FP_USH
IC9500 P7 LVDS64p USH
IC9500 R11 LVDS57p DSHL
IC9500 N12 LVDS56n DMLR
IC9500 M11 VREF0B4 DMHR
IC9500 R12 LVDS55n DSLR
CLK_INPUT
IC9500 P12 LVDS55p DSHR
IC9500 M12 DPCLK6 CLKM_OUT
IC9500 L12 DPCLK5 CLKM_IN
TO
D-BOARD
(5/6)
14 15
159
C9502
16V
1u
D-PCU1
D-PCU2
D-LEU
D-CLRU
D-PCD1
D-PCD2
D-LED
D-CLRD
3.3V
L8DO_UC20
1
A15
L8DO_UA19 2
A14
L8DO_UB19 3
A13
L8DO_UC19
4
A12
L8DO_UA18
5
A11
L8DO_UB18 6
A10
L8DO_UC18 7
A9
L8DO_UA17
8
A8
L8DO_UB21 9
A19
L8DO_UA21 10
A20
AA_XWE 11
WE
R9335
4.7k
12
RESET
13
NC
14
3.3V WP/ACC
15
RY/BY
R9336
L8DO_UC21
16
4.7k A18
L8DO_UA20 17
A17
IC9301
C9303
16V L8DO_UB17 18
0.1u A7
C0EBE0000066
L8DO_UC17
19
A6
RESET
L8DO_UA16 20
A5
L8DO_UB16 21
A4
L8DO_UC16
22
A3
L8DO_UA15
23
A2
3.3V L8DO_UB15 24
A1
L9200
G1C150KA0038
C9205
6.3V
R9210 R9200 R9201
10u
10k 47 47
C9207
C9201 16V
16V
0.1u
0.1u
R9212
0
C9203
50V
18p
C9204
50V
18p
C9202
IC9200 16V
0.1u
C1ZBZ0002766
R9206
C9206
10k
CLOCK GENE. 16V
0.1u
R9202 R9204
50inch ONLY 47 47
37/42inch ONLY
AB AC AD
TH-37/42/50PX50U D-Board (2 of 6) Schematic Diagram
16 17
TH-37PX50U / TH-42PX50U / TH-50PX50U
21
L8DO_UB20
48
A16
47 AA_BYTE
BYTE
46
VSS
L8DO_UA14
45
DQ15/A-1
L8DO_UC12
44
DQ7
43 L8DO_UB14
DQ14
42 L8DO_UA11
DQ6
L8DO_UC14
41
DQ13
40 L8DO_UB11
DQ5
39 L8DO_UA13
DQ12
38 L8DO_UC11
DQ4
37
VCC
36 L8DO_UB13
DQ11
35 L8DO_UA10
DQ3
L8DO_UC13
34
DQ10 C9360
16V
L8DO_UB10
33 0.1u
DQ2
32 L8DO_UA12
DQ9
31 L8DO_UC10
DQ1
L8DO_UB12
30
DQ8
29 L8DO_UA9
DQ0
28 AA_XOE
OE
27
VSS
AA_XCE
26
CE
25 L8DO_UC15
A0
18