Dg-Board (6 Of 7) Schematic Diagram - Panasonic TX-32LXD500 Service Manual

11.21. DG-Board (6 of 7) Schematic Diagram

81
82
83
84
C4375
C4376
MAIN1.8V
6.3V 16V
85
47u 0.1u
C4377
L4058
16V 0.1u
J0JHC0000078
IC4057 D4 VDDI
C4598
IC4057 D8 VDDI
50V 1000p
C4378
16V 0.1u IC4057 D15 VDDI
C4599
IC4057 D16 VDDI
50V 1000p
C4379
16V 0.1u IC4057 D22 VDDI
C4600
IC4057 D23 VDDI
50V 1000p
50V 1000p
C4380
IC4057 K12 VDDI
16V 0.1u
C4601
IC4057 K13 VDDI
50V 1000p
50V 1000p
C4381
IC4057 K14 VDDI
16V 0.1u
C4602
IC4057 K15 VDDI
50V 1000p
C4382
IC4057 L12 VDDI
16V 0.1u
C4603
IC4057 L13 VDDI
50V 1000p 50V 1000p
C4383
IC4057 L14 VDDI 16V 0.1u
16V 0.1u
C4604
IC4057 L15 VDDI
50V 1000p 50V 1000p
C4384
IC4057 M12 VDDI
16V 0.1u 16V 0.1u
C4605
IC4057 M13 VDDI
50V 1000p 50V 1000p
C4385
IC4057 M14 VDDI
16V 0.1u 16V 0.1u
C4606
IC4057 M15 VDDI
50V 1000p 50V 1000p
16V 0.1u
50V 1000p
74.25MHz
IC4057 A9 EXCLKIN
R4480
B_CLKID2 0
IC4057 P1 OSDCLKO
B_OSDHSI2 R4481 PORT-D(OSD)
0
IC4057 P2 OSDHSO
R4482
B_OSDVSI2 0
IC4057 P3 OSDVSO
B_OSDO7
IC4057 K4 OSDIN7
B_OSDO6
IC4057 K3 OSDIN6
B_CLKOF B_OSDO5
IC4057 G1 OSDCLKI IC4057 K2 OSDIN5
B_OSDHSO B_OSDO4
IC4057 G2 OSDHSI IC4057 K1 OSDIN4
B_OSD_YMO B_OSDO3
IC4057 F3 OSDYM IC4057 L3 OSDIN3
B_OSD_YSO B_OSDO2
IC4057 F4 OSDYS IC4057 L2 OSDIN2
B_ALPHAO1 B_OSDO1
IC4057 F2 OSDALPH1 IC4057 L1 OSDIN1
B_ALPHAO0 B_OSDO0
IC4057 F1 OSDALPH0 IC4057 M3 OSDIN0
NC
IC4057 AB1 VSS IC4057
IC4057 A1 NC
IC4057 AB2 VSS IC4057
IC4057 A2 NC
IC4057 AB25 VSS IC4057
IC4057 B1 NC
IC4057 AB26 VSS IC4057
IC4057 A25 NC
IC4057 AC1 VSS IC4057
IC4057 A26 NC
IC4057 AC2 VSS IC4057
IC4057 B26 NC
IC4057 AC5 VSS IC4057 AD14
IC4057 AE1 NC
IC4057 AC14 VSS IC4057 AD19
IC4057 AF1 NC
IC4057 AC22 VSS IC4057 AD20
IC4057 AF2 NC
IC4057 AC25 VSS IC4057 AD23
IC4057 AE26 NC
IC4057 AC26 VSS IC4057 AD24
IC4057 AF25 NC
IC4057 AD25
IC4057 AF26 NC
IC4057 AD26
DG-BOARD (6/7)
TXNDG10LPM(TX-26LXD500)
TXNDG10LQM(TX-26LX500F)
TXNDG10LRM(TX-26LX500P)
TXNDG10LLM(TX-32LXD500)
TXNDG10LMM(TX-32LX500F)
TXNDG10LNM(TX-26LX500P)
86
MAIN9V
MAIN3.3V
C4698 C4712
16V 16V
C4699 C4723
0.1u C4713 0.1u
50V 50V
1000p 1000p 1000p
C4702 C4716
16V 16V
C4703 0.1u C4717 0.1u
50V 50V
1000p 1000p 1000p
C4704
16V
C4705 0.1u
50V
1000p
C4706 C4720
16V 16V
C4707 0.1u C4721 0.1u
87
50V 50V
1000p
1000p 1000p
88
C4710
16V
C4711 0.1u
50V
1000p
89
TX-26/32LXD500 TX-26/32LX500F/P DG-Board (6 of 7) Schematic Diagram
46 47
All manuals and user guides at all-guides.com
C4398
C4397
MAIN2.5V
MAIN3.3V 6.3V 16V
L4060
47u 0.1u J0JHC0000078
C4406
L4059 C4411
C4399 16V 0.1u
6.3V
J0JHC0000078 16V 0.1u
IC4057 L16 VDDE1 47u
IC4057 D9 VDDE1
C4386
C4623
16V 0.1u
IC4057 L17 VDDE1
C4617 50V 1000p
IC4057 R3 VDDI IC4057 D10 VDDE1 50V1000p
50V 1000p
C4407
IC4057 L23 VDDE1
C4607 C4400 16V 0.1u 16V 0.1u
IC4057 R4 VDDI IC4057 D11 VDDE1
50V1000p 16V 0.1u
C4624
C4387 C4618 IC4057 M4 VDDE1
50V 1000p 50V 1000p
16V 0.1u IC4057 R23 VDDI IC4057 D17 VDDE1
50V 1000p C4408
C4401 IC4057 M10 VDDE1
C4608 16V 0.1u 16V 0.1u
IC4057 R24 VDDI 16V 0.1u IC4057 D18 VDDE1
50V1000p C4625
C4388 C4619 IC4057 M11 VDDE1
50V 1000p 50V 1000p
16V 0.1u IC4057 T3 VDDI 50V 1000p IC4057 D19 VDDE1
C4409
C4402 IC4057 M16 VDDE1
C4609 16V 0.1u 16V 0.1u
IC4057 T4 VDDI 16V 0.1u IC4057 K10 VDDE1
C4626
C4389 C4620 IC4057 M17 VDDE1 50V 1000p
IC4057 T23 VDDI IC4057 K11 VDDE1 50V 1000p
16V 0.1u 50V 1000p C4410
C4403 16V 0.1u IC4057 M23 VDDE1 16V 0.1u
C4610
IC4057 T24 VDDI IC4057 K16 VDDE1
16V 0.1u
C4390 C4621
IC4057 AC6 VDDI IC4057 K17 VDDE1 50V 1000p
50V 1000p
16V 0.1u
C4404
C4611 16V 0.1u
IC4057 AC12 VDDI 16V 0.1u IC4057 L4 VDDE1
50V 1000p
C4391 C4622
IC4057 AC13 VDDI IC4057 L10 VDDE1
16V 0.1u 50V 1000p
C4612 C4405
IC4057 AC15 VDDI 16V 0.1u IC4057 L11 VDDE1
C4392
IC4057 AC16 VDDI
C4613
IC4057 AC21 VDDI
C4393 IC4057 B8 TEST
IC4057 AD6 VDDI C1AB00002217
C4614 R4484
IC4057 AD12 VDDI
0
C4394
IC4057 AD13 VDDI
IC4057 GC4L
C4615
IC4057 AD15 VDDI
C4395
IC4057 AD16 VDDI
C4616
IC4057 AD21 VDDI
C4396
16V 0.1u IC4057 AE12 VDDI
2nd OSD
IC4057 C24 OSD2YS
IC4057 B24 OSD2HSI
B_OSDO15
IC4057 G3 OSDIN15
IC4057 B25 OSD2BI
B_OSDO14
IC4057 H3 OSDIN14
IC4057 C25 OSD2GI
B_OSDO13
IC4057 H2 OSDIN13
IC4057 C26 OSD2RI
B_OSDO12
IC4057 H1 OSDIN12
B_OSDO11
IC4057 J4 OSDIN11
B_OSDO10 IC4057 N1 OSD2CLKO
IC4057 J3 OSDIN10
B_OSDO9 IC4057 N2 OSD2HSO
IC4057 J2 OSDIN9
B_OSDO8 IC4057 N3 OSD2VSO
IC4057 J1 OSDIN8
AD1 VSS IC4057 AE2 VSS IC4057 D12 VSS IC4057 N10 VSS IC4057 R10 VSS IC4057
AD2 VSS IC4057 AE3 VSS IC4057 D13 VSS IC4057 N11 VSS IC4057 R11 VSS IC4057 V24
AD3 VSS IC4057 AE4 VSS IC4057 D14 VSS IC4057 N12 VSS IC4057 R12 VSS IC4057
AD4 VSS IC4057 AE8 VSS IC4057 D20 VSS IC4057 N13 VSS IC4057 R13 VSS IC4057 W24
AD7 VSS IC4057 AE19 VSS IC4057 D21 VSS IC4057 N14 VSS IC4057 R14 VSS IC4057
AD8 VSS IC4057 AE23 VSS IC4057 G4 VSS IC4057 N15 VSS IC4057 R15 VSS IC4057
VSS IC4057 AE24 VSS IC4057 G23 VSS IC4057 N16 VSS IC4057 R16 VSS
IC4057 Y23
VSS IC4057 AE25 VSS IC4057 H4 VSS IC4057 N17 VSS IC4057 R17 VSS
IC4057 Y24
VSS IC4057 AF3 VSS IC4057 H23 VSS IC4057 P10 VSS IC4057 T12 VSS
VSS IC4057 AF4 VSS IC4057 P4 VSS IC4057 P11 VSS IC4057 T13 VSS
VSS IC4057 AF5 VSS IC4057 U1 VSS IC4057 P12 VSS IC4057 T14 VSS
VSS IC4057 AF8 VSS IC4057 U26 VSS IC4057 P13 VSS IC4057 T15 VSS
VSS IC4057 AF19 VSS IC4057 N4 VSS IC4057 P14 VSS IC4057 U12 VSS
IC4057 AF22 VSS IC4057 P15 VSS IC4057 U13 VSS
IC4057 AF23 VSS IC4057 P16 VSS IC4057 U14 VSS
IC4057 AF24 VSS IC4057 P17 VSS IC4057 U15 VSS
STB5V SUB5V MAIN5V SUB9V MAIN1.8V MAIN1.2V
C4722 C4732 C4740 C4748 C4754 C4760
16V 16V 16V 16V 16V 16V
0.1u C4733 0.1u C4741 0.1u C4749 0.1u C4755 0.1u C4761 0.1u
50V 50V 50V 50V 50V 50V
1000p 1000p 1000p 1000p 1000p
C4756 C4762
16V 16V
C4757 0.1u C4763 0.1u
50V 50V
1000p 1000p
C4726 C4736 C4744 C4752 C4758 C4764
16V 16V 16V 16V 16V 16V
C4727 0.1u C4737 0.1u C4745 0.1u C4753 0.1u C4759 0.1u C4765 0.1u
50V 50V 50V 50V 50V 50V
1000p 1000p 1000p 1000p 1000p
C4738 C4746
16V 16V
C4739 0.1u C4747 0.1u MAIN2.5V P5V A9V
50V 50V
1000p 1000p
C4730
16V C4766 C4770 C4774
C4731 0.1u 16V 16V 16V
50V C4767 0.1u C4771 0.1u C4775 0.1u
50V 50V 50V
1000p 1000p 1000p
C4768 C4772 C4776
16V 16V 16V
C4769 0.1u C4773 0.1u C4777 0.1u
50V 50V 50V
1000p 1000p 1000p
48 49
SCL_2L
C4412
16V
SDA_2L
0.1u
C4415 C4426 C4436
16V 0.1u 16V 0.1u 16V 0.1u
IC4057 AA3 VDDE2 IC4057 AC17 VDDE2 IC4057 T10 VDDE2
C4632
C4627 C4636
IC4057 AA4 VDDE2 IC4057 AC18 VDDE2 IC4057 T11 VDDE2
50V 1000p 50V 1000p
C4416 C4427 C4437
IC4057 AA23 VDDE2 IC4057 AC23 VDDE2 IC4057 T16 VDDE2
16V 0.1u 16V 0.1u
C4628 C4633 C4637
IC4057 AA24 VDDE2 IC4057 AC24 VDDE2 IC4057 T17 VDDE2
50V 1000p 50V 1000p
C4417 C4438
C4428
IC4057 AB3 VDDE2 IC4057 AD9 VDDE2 IC4057 U4 VDDE2
16V 0.1u
16V 0.1u
C4638
C4629 C4634
IC4057 AB4 VDDE2 IC4057 AD10 VDDE2 IC4057 U10 VDDE2
50V 1000p 50V 1000p
C4418 C4439
C4429
IC4057 AB23 VDDE2 IC4057 AD11 VDDE2 IC4057 U11 VDDE2
16V 0.1u 16V 0.1u
C4630
C4635 C4639
IC4057 AB24 VDDE2 IC4057 AD17 VDDE2 IC4057 U16 VDDE2
50V 1000p 50V 1000p
C4419
C4430 C4440
IC4057 AC3 VDDE2 IC4057 AD18 VDDE2 IC4057 U17 VDDE2
16V 0.1u 16V 0.1u
C4631
C4640
IC4057 AC4 VDDE2 IC4057 U23 VDDE2
50V 1000p
C4420 R4694 C4441
IC4057 AC9 VDDE2 R4693
1.74k 16V 0.1u
1.74k
1% R4512 R4511
1.74k
1% 1.74k
1%
C4688
1%
16V
0.1u
C4686
IC4057 AD5 REF2 IC4057 U24 REF4
16V 0.1u
IC4057 U3 REF1 IC4057 AD22 REF3
C4689 C4687
16V 16V
0.1u 0.1u
R4505
0
IC4057 A8 VPD
DDIF/OUT PLL 3.3V
MAIN3.3V
C4696
IC4047
6.3V C4447
1u
C4433 1u
C0CBCBC00062 6.3V
50V
C4445
0.01u
50V C4448
6800p
MAIN3.3V 16V 0.1u
R4690
L4088 C4695 2.2k
Cont Noise 1%
1%
6.3V GND
J0JCC0000241
R4506
1u C4444
C4449
6.3V 620
Vin Vo
50V 0.01u
MAIN5V 0.33u
TP4218 TP4219
C4434 C4450
C4424 0.01u
C4675 C4432 50V
50V C4425 16V 0.1u
16V C4431 C4435 JS4035
0.01u 50V
6.3V 16V 6.3V
1u 0.01u
1u 1u
1u
JS4036
JS4037 JS4044
PORT-A(from GC4pro)
V3 VSS
VSS
D_HSOE_A D_ROE2_A D_GOE2_A
IC4057 B7 HSIA IC4057 E2 VRINA0
W3 VSS
D_VSOE_A D_ROE3_A D_GOE3_A
IC4057 C7 VSIA IC4057 E3 VRINA1
VSS
D_CLKOE_A D_ROE4_A D_GOE4_A
IC4057 A7 CLKIA IC4057 E4 VRINA2
Y3 VSS
D_ROE5_A D_GOE5_A
IC4057 D1 VRINA3
Y4 VSS
D_ROE6_A D_GOE6_A
IC4057 D2 VRINA4
VSS D_ROE7_A D_GOE7_A
IC4057 D3 VRINA5
VSS D_ROE8_A D_GOE8_A
IC4057 C1 VRINA6
D_ROE9_A D_GOE9_A
IC4057 C2 VRINA7
D_GOE9_C D_BOE9_C
IC4057 A17 YINC9
D_GOE8_C D_BOE8_C
IC4057 B17 YINC8
D_GOE7_C D_BOE7_C
IC4057 C17 YINC7
D_GOE6_C D_BOE6_C
IC4057 A18 YINC6
D_GOE5_C D_BOE5_C
IC4057 B18 YINC5
D_GOE4_C D_BOE4_C
IC4057 C18 YINC4
D_GOE3_C D_BOE3_C
IC4057 A19 YINC3
D_GOE2_C D_BOE2_C
IC4057 B19 YINC2
D_GOE1_C D_BOE1_C
IC4057 C19 YINC1
D_GOE0_C D_BOE0_C
IC4057 A20 YINC0
PORT-C(from GC4PRO_E-Port)
108MHz
IC4057 E1 FRCLKIN
R4490
0
IC4057 C8 NRST
1 E0 8
VCC R4494
TP4171
10k
2 E1 7
WC
3 E2 6
SCL
4 VSS 5
SDA
IC4052
TP4062
C3EBJC000055
EEPROM
DG15
50 51
55
TX-32LXD500 / TX-26LXD500 / TX-32LX500F / TX-32LX500P / TX-26LX500F / TX-26LX500P
R4499
22
IC4057 C11 SCL
R4503
IC4057 C12 SDA IC4057 C23 OEMUTE
0
R4504
R4500
22 IC4057 A24 OEBLK
0
PORT-E(to LVDS)
IC4057 N25 ROE0 IC4057 N23 GOE0
IC4057 P24 BOE0
IC4057 N24 ROE1 IC4057 P25 GOE1
IC4057 P23 BOE1
IC4057 E24 ROE2 IC4057 H24 GOE2
IC4057 K25 BOE2
IC4057 G26 ROE3 IC4057 J26 GOE3
IC4057 K24 BOE3
IC4057 E23 ROE4 IC4057 G24 GOE4
IC4057 K26 BOE4
IC4057 F26 ROE5 IC4057 H26 GOE5
IC4057 K23 BOE5
IC4057 F25 ROE6 IC4057 H25 GOE6
IC4057 L26 BOE6
IC4057 F24 ROE7 IC4057 J25 GOE7
IC4057 L25 BOE7
IC4057 F23 ROE8 IC4057 J24 GOE8
IC4057 L24 BOE8
IC4057 G25 ROE9 IC4057 J23 GOE9
IC4057 M26 BOE9
C4465
50V R4513
82p 560k
IC4057 C15 SS
C4788
IC4057 B10 PLL1_AVS2 50V IC4057 B15 PLL2_AVS2
C4459
0.01u
6.3V 1u
IC4057 A10 PLL1_AVD2 IC4057 A15 PLL2_AVD2
C4460
C4456
50V 1000p 16V 0.1u
IC4057 A11 PLL1_VCI IC4057 A14 PLL2_VCI
C4461
1% 1%
IC4057 A12 PLL1_CPO IC4057 A13 PLL2_CPO
50V
R4508
R4509
C4453 0.01u
IC4057 B11 PLL1_AVS1 220 4.7k IC4057 B14 PLL2_AVS1
16V
1u
JS4042
IC4057 B12 PLL1_AVD1 IC4057 B13 PLL2_AVD1
C4462
JS4043
16V
0.1u
JS4040
0
J0JCC0000241
C4678
6.3V
JS4039 1u
MAIN1.8V
D_BOE2_A
IC4057 C3 YGINA0 IC4057 B5 UBINA0
D_BOE3_A TP4214 L4066
JS4041 R4692
IC4057 B2 YGINA1 IC4057 C5 UBINA1
J0JCC0000241
0
D_BOE4_A 0
IC4057 B3 YGINA2 IC4057 D5 UBINA2 C4679
JS4072 6.3V
D_BOE5_A
1u
IC4057 A3 YGINA3 IC4057 A6 UBINA3
D_BOE6_A
IC4057 A4 YGINA4 IC4057 B6 UBINA4
L4070
JS4075
J0JCC0000241
D_BOE7_A
IC4057 B4 YGINA5 IC4057 C6 UBINA5 0
C4683
D_BOE8_A
IC4057 C4 YGINA6 IC4057 D6 UBINA6 6.3V
JS4047
1u
D_BOE9_A
IC4057 A5 YGINA7 IC4057 D7 UBINA7 0
MAIN1.8V
TP4172
R4691
0
C4680
6.3V
1u
JS4046
IC4057 B20 UVINC9
0
IC4057 C20 UVINC8
IC4057 A21 UVINC7
J0JCC0000241
IC4057 B21 UVINC6
C4681
6.3V
IC4057 C21 UVINC5 JS4045
1u
IC4057 A22 UVINC4 0
IC4057 B22 UVINC3
D_CLKOE_C
IC4057 C22 UVINC2 IC4057 A16 CLKIC
D_VSOE_C
IC4057 A23 UVINC1 IC4057 C16 VSIC
D_HSOE_C
IC4057 B23 UVINC0 IC4057 B16 HSIC
IC4057 R1 DQ31
IC4057 R2 DQ30
IC4057 AF16 BA1
IC4057 T1 DQ29
IC4057 AE17 BA0
IC4057 T2 DQ28
IC4057 AF14 A10 IC4057 V1 DQ27
IC4057 M1 SCL_MC
IC4057 AF13 A9 IC4057 V2 DQ26
IC4057 M2 SDA_MC
IC4057 AE10 A8 IC4057 W1 DQ25
R4498 R4502
MAIN3.3V
22 22
IC4057 AF11 A7 IC4057 W2 DQ24
IC4057 AE11 A6 IC4057 AE20 DQ23
C4421 C4422 L4062
R4501
6.3V 16V J0JHC0000078
4.7k IC4057 AF12 A5 IC4057 AF20 DQ22
0.1u
47u
IC4057 AE13 A4 IC4057 AE21 DQ21
R4497
4.7k
IC4057 AE14 A3 IC4057 AF21 DQ20
IC4057 AF15 A2 IC4057 AA25 DQ19
IC4057 AE15 A1 IC4057 AA26 DQ18
IC4057 AE16 A0 IC4057 Y25 DQ17
IC4057 Y26 DQ16
TP4064
TX-26/32LXD500 TX-26/32LX500F/P DG-Board (6 of 7) Schematic Diagram
52 53
91
92
JTAG_TCK R4485
0
IC4057 B9 TCK
JTAG_TMS R4486
0 IC4057 C9 TMS
R4487
TDO_HDMI_4L 0
IC4057 C10 TDI
JTAG_TRST R4488
0
IC4057 C13 TRST
R4489
TDO_4L_BA 0
IC4057 C14 TDO
93
IC4057 E26 PWMD
IC4057 D24 PWMC
IC4057 D25 PWMB
IC4057 D26 PWMA
IC4057 E25 PWMK
IC4057 N26 ENABLE
IC4057 P26 CLKOE
IC4057 M24 VSOE
IC4057 M25 HSOE
94
95
L4065
IC4057 W4 DLLVD1
C4457
16V
IC4057 V4 DLLVS1
0.1u
IC4057 AC8 DLLVD2
C4458
16V
0.1u
IC4057 AC7 DLLVS2
IC4057 AC10 PLLVD
C4471
16V
0.1u
IC4057 AC11 PLLVS
L4069
J0JCC0000241
IC4057 AC19 DLLVD3
C4470
16V
0.1u
IC4057 AC20 DLLVS3
L4068
IC4057 W23 DLLVD4
C4468
16V
0.1u
IC4057 V23 DLLVS4
IC4057 Y1 DQ15
IC4057 Y2 DQ14
IC4057 AA1 DQ13
IC4057 AA2 DQ12
IC4057 AE18 WE
IC4057 AF6 DQ11
IC4057 AF17 RAS
IC4057 AE6 DQ10
IC4057 AF18 CAS
IC4057 AF7 DQ9
IC4057 AE9 CKE
IC4057 AE7 DQ8
IC4057 AF10 SDCLKO
IC4057 W25 DQ7
IC4057 AF9 NSDCLKO
IC4057 W26 DQ6
IC4057 V25 DQ5
IC4057 U2 DQS3
IC4057 V26 DQ4
IC4057 AE22 DQS2
IC4057 T25 DQ3
IC4057 AE5 DQS1
IC4057 T26 DQ2
IC4057 U25 DQS0
IC4057 R25 DQ1
IC4057 R26 DQ0
96
54