Panasonic TX-32LXD52 Service Manual page 46

TX-32LXD52 / TX-26LXD52 / TX-32LX52F / TX-26LX52F / TX-32LX52L / TX-26LX52L / TX-32LX51F / TX-26LX51F
11.16. DG-Board (5 of 7) Schematic Diagram
51
52
53
54
55
56
57
MAIN3.3V
58
59
27MHz to RGBAD
27MHz to ADV7403
74.25MHz to 4L(EXCLKIN)
108MHz to 4PRO(FRCLKIN)
60
61
DDR2.6V_PRO
IC4048
R4806
C0DBEJG00001 0
<
MAIN3.3V
DDR2.6V C4308 C4309
6.3V 16V
0.1u
47u
DDR2.6V_PRO
~
L4091 C4310
R4413 R4414 16V 0.1u IC4055
J0JHC0000078 ~
30k 30k
C4311
C4299 IC4055
C4298 TP4168 50V 0.01u
1% 1% ~
0.1u 6.3V
C4312
22u
16V 16V 0.1u IC4055
~
C4300 C4654
L4096 C4313
16V IC4055
4V 50V 0.01u
J0JHC0000078 ~
0.1u 56u
DDR2.6V_PRO C4314
IC4055
16V 0.1u
~
L4090
J0JHC0000078 C4315
IC4055
50V 0.01u
~
C4780 C4316
C4779 C4782 C4786 C4781 IC4055
16V 0.1u
6.3V 16V 50V 50V 50V ~
C4317
10u 0.1u 0.01u 0.01u 1000p
IC4055
50V 0.01u
C4783 C4784 C4785
50V 50V 50V
0.01u
0.01u 1000p
~
B_DDR_DQ31 B_DDR_DQ15
IC4055 B8 DQ31
~
~ B_DDR_DQ30 B_DDR_DQ14
B_DDR_BA1 IC4055 C9 DQ30
IC4055 M5 BA1 ~
~
B_DDR_DQ29 B_DDR_DQ13
B_DDR_BA0 IC4055 B9 DQ29
IC4055 N4 BA0 ~
B_DDR_DQ28 B_DDR_DQ12
IC4055 B10 DQ28
~ ~
B_DDR_A11 B_DDR_DQ27 B_DDR_DQ11
IC4055 M7 A11 IC4055 C13 DQ27
~ ~
B_DDR_A10 B_DDR_DQ26 B_DDR_DQ10
IC4055 L6 A10 IC4055 D12 DQ26
~ ~
B_DDR_A9 B_DDR_DQ25 B_DDR_DQ9
IC4055 M8 A9 IC4055 D13 DQ25
~ ~
B_DDR_A8 B_DDR_DQ24 B_DDR_DQ8
IC4055 N11 A8/AP IC4055 E13 DQ24
~ ~
B_DDR_A7 B_DDR_DQ23 B_DDR_DQ7
IC4055 N10 A7 IC4055 K3 DQ23
~ ~
B_DDR_A6 B_DDR_DQ22 B_DDR_DQ6
IC4055 N9 A6 IC4055 K2 DQ22
~ ~
B_DDR_A5 B_DDR_DQ21 B_DDR_DQ5
IC4055 M9 A5 IC4055 J2 DQ21
~ ~
B_DDR_A4 B_DDR_DQ20 B_DDR_DQ4
IC4055 N8 A4 IC4055 J3 DQ20
~ ~
B_DDR_A3 B_DDR_DQ19 B_DDR_DQ3
IC4055 N7 A3 IC4055 G2 DQ19
~ ~
B_DDR_A2 B_DDR_DQ18 B_DDR_DQ2
IC4055 M6 A2 IC4055 G3 DQ18
~ ~
B_DDR_A1 B_DDR_DQ17 B_DDR_DQ1
IC4055 N6 A1 IC4055 F2 DQ17
~ ~
B_DDR_A0 B_DDR_DQ16 B_DDR_DQ0
IC4055 N5 A0 IC4055 F3 DQ16
62
63
64
65
TX-32/26LXD52, TX-32/26LX52F/L, TX-32/26LX51F DG-Board (5 of 7) Schematic Diagram
37 38
All manuals and user guides at all-guides.com
L4052
J0JCC0000241
C4318 C4319 C4320
CLK-Gen.
16V 16V 4V
0.1u 0.1u 220u
IC4051
C1ZBZ0002790
R4424
82
1.6 3.2
1 CLKC 16
PD/OE
95.5MHz to 4PRO(EXCLKIN) 95.5MHz
R4439
0
C4334 3.1 0
2 VDD 15
16V 0.1u S2
X4002 0 3.3
3 AGND 14
AVDD C4343
H0J270500087 16V
C4332
4.7u
50V 15p 27MHz 1.3 0
4 XTALIN 13
S1
R4437
R4687
C4333 0
R4435
50V 15p 220
1.4 5 XTALOUT 12 0
S0
0
1.6 6 XBUF 11 0
GND
R4764 R4662 27MHz
100 100
R4421 R4432 108MHz to 4L(FRCLKIN)
1.6 7 CLKD 10 1.4
108MHz CLKA
82 68
74.25MHz
R4425 R4433 81MHz to 4PRO(VCOIN)
1.6 8 CLKE 9 1.6
81MHz CLKB
56 68
~
C4322
IC4055 C4 NC
16V
~ ~
0.1u
~ ~
IC4055 F6 VSS_Thermal IC4055
~ ~
C4324 C4335
IC4055 C3 VDDQ IC4055 F4 VDDQ
16V 0.1u 16V 0.1u
~ ~ IC4055 F7 VSS_Thermal IC4055
C4325 C4336 ~ ~
D7 VDD IC4055 C5 VDDQ IC4055 F11 VDDQ
50V 0.01u ~ 50V 0.01u ~ IC4055 F8 VSS_Thermal IC4055
~ ~
C4326 C4337
D8 VDD IC4055 C7 VDDQ IC4055 G4 VDDQ
16V 0.1u 16V 0.1u
~ ~ IC4055 F9 VSS_Thermal IC4055
C4338 ~ ~
C4327
E4 VDD IC4055 C8 VDDQ 50V 0.01u IC4055 G11 VDDQ
50V 0.01u ~ ~ IC4055 G6 VSS_Thermal IC4055
~ ~
C4328 C4339
E11 VDD IC4055 C10 VDDQ IC4055 J4 VDDQ
16V 0.1u 16V 0.1u
~ ~ IC4055 G7 VSS_Thermal IC4055
~ ~
C4547 C4340
L4 VDD IC4055 C11 NC IC4055 J11 VDDQ
16V 0.1u 50V 0.01u
~ ~ IC4055 G8 VSS_Thermal IC4055
~ ~
C4329 C4341
L7 VDD IC4055 C12 VDDQ IC4055 K4 VDDQ
50V 0.01u 16V 0.1u
~ ~ IC4055 G9 VSS_Thermal IC4055
C4330 C4342
L8 VDD IC4055 E3 VDDQ IC4055 K11 VDDQ
16V 0.1u 50V 0.01u
~
C4331
L11 VDD IC4055 E12 VDDQ
50V 0.01u
~ ~ ~
IC4055 H4 NC IC4055 B4 VSSQ IC4055
R4422
~ ~
1.74k ~ ~
1% IC4055 B11 VSSQ IC4055
IC4055 N13 VREF IC4055 H11 NC ~ ~
C4323 IC4055 D4 VSSQ IC4055
R4423
16V ~ ~
1.74k
0.1u IC4055 D5 VSSQ IC4055
1%
~ ~
IC4055 D6 VSSQ IC4055
~ ~
IC4055 D9 VSSQ IC4055
~ ~
IC4055 D10 VSSQ IC4055
~ ~
DDR IC4055 D11 VSSQ IC4055
FOR GC4PRO ~ ~
IC4055 E6 VSSQ IC4055
~ ~
C3ABQJ000040 IC4055 E9 VSSQ IC4055
~
IC4055 F12 DQ15
~
IC4055 F13 DQ14
~
IC4055 G12 DQ13 ~
~
IC4055 B12 DM3
IC4055 G13 DQ12 ~
~
IC4055 H3 DM2
IC4055 J12 DQ11 ~
~ ~
~ IC4055 H12 DM1
IC4055 J13 DQ10 B_DDR_SDCKE ~ IC4055 E5 VSS
~ ~
IC4055 N12 CKE
~ IC4055 B3 DM0
IC4055 K12 DQ9 B_DDR_RAS IC4055 E7 VSS
~ IC4055 M2 RAS ~
~
IC4055 K13 DQ8 B_DDR_CAS IC4055 E8 VSS
~ IC4055 L2 CAS ~
~
IC4055 E2 DQ7 B_DDR_WE IC4055 E10 VSS
~ IC4055 L3 WE ~
~ ~
IC4055 D2 DQ6 B_DDR_CLK IC4055 K6 VSS
~ IC4055 M11 CK ~ IC4055
~ ~
IC4055 D3 DQ5 B_DDR_NCLK IC4055 K7 VSS
~ IC4055 M12 CK ~ IC4055
~ ~
IC4055 C2 DQ4 IC4055 K8 VSS
~ ~ IC4055 N2 CS ~ IC4055
B_DDR_DQS3 ~
IC4055 B5 DQ3 IC4055 B13 DQS3 R4429 IC4055 K9 VSS
~ ~ Must Connect Low ~ IC4055
B_DDR_DQS2 0 ~
IC4055 B6 DQ2 IC4055 H2 DQS2 IC4055 L5 VSS
~ ~ ~ IC4055
B_DDR_DQS1 ~
IC4055 C6 DQ1 ~ IC4055 H13 DQS1 IC4055 L10 VSS
~
IC4055
B_DDR_DQS0 ~ ~
IC4055 B7 DQ0 IC4055 B2 DQS0
IC4055 M13 MCL IC4055
39 40
D52 ONLY
TO
XV-BOARD
*DG1
TP4185
(XV01)
1
110
*R4440
22 2
CLK_IC
109
3
108
*R4441
TP4225 4
HSIC 0 107
TP4226 5
VSIC
106
*R4442 6
105
0
7
104
8
103
BS_UVIN7
9
102
BS_UVIN6
10
BS_UVIN5 101
*FL4016 A9V
BS_UVIN4
11
ELKE103FA
100
BS_UVIN3
12
1 3
BS_UVIN2 99 2
TP4186
BS_UVIN1
13
98
BS_UVIN0 *FL4019
TP4187 SUB5V
14
ELKE103FA
97
*R4443
15
EXB2HV220JV 1 3
96
2
16
95
17
94
TP4188
BS_YIN7 UART_RXD0
18
93
BS_YIN6
TP4189
19 UART_TXD0
BS_YIN5 92
TP4190
BS_YIN4 VOUT_ENB
20
91
BS_YIN3
TP4191
21 AS_SUB_ON
BS_YIN2 90
BS_YIN1 TP4192 AS_IRD_RST
22
89
BS_YIN0
23
88 *R4450
*R4444
24 100k
EXB2HV220JV
87
25
86
TP4193
26 JTAG_TCK TCK
85
J6 VSS_Thermal TP4194
JTAG_TMS TMS
27
84
J7 VSS_Thermal
TP4195
28 JTAG_TDO
TDO
83
J8 VSS_Thermal
TP4196
TDO_4L_BA
29 TDI
82
J9 VSS_Thermal
TP4197 TRST
30 JTAG_TRST
81
H6 VSS_Thermal
31
80
H7 VSS_Thermal
32
79
H8 VSS_Thermal
33
78
H9 VSS_Thermal
34
77
35
76
36
75
F5 VSSQ
37
74
F10 VSSQ
38
73
G5 VSSQ
39
*R4445 TP4207
DVB_CVBS 72
G10 VSSQ
0 40
71 TP4198
H5 VSSQ
*JS4032
*R4446 TP4206 41 DVB_L
DVB_RED
70
H10 VSSQ
42
0 TP4199
69
J5 VSSQ
*JS4033 DVB_R
*R4447 TP4205 43
DVB_GREEN
68
J10 VSSQ
44
0
67
K5 VSSQ
*R4448 TP4204 45
DVB_BLUE
66
K10 VSSQ
46
0
65
47
64
48
63
49
62
50
61
TP4200
51 *FL4017
SUB9V
60
ELKE103FA
52
59 1 3
2
53
58
SUB5V
TP4201
54
57 1 3
2
55
56 *FL4018
ELKE103FA
L12 NC
L13 NC
M3 NC
M4 NC
N3 NC
L9 RFU1
M10 RFU2
41 42
46
MAIN1.8V
MAIN3.3V L4020
L4082
R4688
J0JCC0000241 J0JCC0000241
1k
C4672 C4671
50V
16V
100p C4113
0.1u
16V
0.1u
IC4063
IC4010
C0EBC0000208
C0EBE0000436
C4673
DELAY
50V C4116
6800p
6800p
50V
1.8V
IC4025
C0DBAMH00013
MAIN1.8V
C4347 C4349
C4351
16V
4V 4V L4055 1 VIN 8
TP4169 R4451
0.1u 56u VIN
220u G1C470MA0078
0
2 SW 7
GND
C4345 3 FB 6
RT
16V
C4356
4.7u 4 INV 5
25V EN
0.022u
R4462
R4466
56k
150k
AS_M2_WP
R4459
68k
1%
IDTV_RXD0
EDTV_TXD0
VOUTENB
IC4024
1.2V
SUB_ON
C0DBAMH00014
IRD_RST
SUB9V
JTAG
TP4170 L4054 H:ON / L:OFF
G1C220MA0077
C4344 C4350
10V 16V L4056
100u G1C220M00041
4.7u
*JS4031 C4348
C4346 C4357
16V C4353 C4362
10V 4.7u 25V 16V
16V
100u
LX52F/L,LX51F ONLY 0.022u 0.1u
0.1u
D4004
R4461
B0JCPD000026
56k
C4360
4V
220u
DG-BOARD (5/7)
TXNDG10MJK(TX-26LXD52)
TXNDG10MKK(TX-26LX52F , TX-26LX51F )
TXNDG10MMK(TX-26LX52L)
TXNDG10MHK(TX-32LXD52)
TXNDG10MNK(TX-32LX52F , TX-32LX51F )
TXNDG10MQK(TX-32LX52L)
FOR
DG11
FACTORY
USED
STB5V
5.0 R4452
1 0
STB5V
2 4.9 R4453 0
SRQ
0
3
R4454
4 3.7 0 SCL_2
SCL2
R4455
3.3 0 SDA_2
SDA2 5
R4456
6 4.9 0 SCL_3
SCL3
R4457
SDA3 4.8 0 SDA_3
7
R4709
EEP_WP 8 0 0
TX-32/26LXD52, TX-32/26LX52F/L, TX-32/26LX51F DG-Board (5 of 7) Schematic Diagram
43 44
71
72
73
74
75
RESET
D4009
MA2J11100L
C4805
6.3V
C4369
L4057 SUB9V 3.3u
16V
4.7u G1C220MA0077
C4367 C4370
16V
10V
100u 1u
C4368
16V
4.7u
D4007
B0JCDD000002
H:ON / L:OFF
R4469 R4474
10k 47k
C4363
1% MAIN1.8V
16V
0.1u C4372 R4479
10k
6.3V
1u
Q4048
2SA207700L
R4471
0 R4477
100k
Q4045
2SC584500L
C4374
50V
0.01u
R4468
10k
MAIN1.2V
D4006 R4472
B0JCDD000002
47k
TP4222 1%
R4467
0
R4478
C4371
10k
6.3V
Q4046
1u
C4364 2SC584500L 1%
Q4047
16V
4.7u 2SA207700L
R4470 C4373
0 R4476
50V
100k
0.01u
76
77
78
45