Dg-Board (5/6) Schematic Diagram - Panasonic TX-32LXD50 Service Manual

TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P

11.16. DG-Board (5/6) Schematic Diagram

51
52
53
54 C4375
MAIN1.8V
6.3V
47u
55 C4376
L4058
16V C4377
J0JHC0000078 0.1u 16V
0.1u
IC4057 D4 VDDI
C4598
C4607
50V 1000p IC4057 D8 VDDI
50V 1000p
C4378
C4387
16V 0.1u IC4057 D15 VDDI 16V 0.1u
C4599 C4608
IC4057 D16 VDDI
50V 1000p 50V 1000p
C4379 C4388
16V 0.1u IC4057 D22 VDDI 16V 0.1u
C4600 C4609
IC4057 D23 VDDI
50V 1000p 50V1000p
C4380 C4389
IC4057 K12 VDDI
16V 0.1u 16V 0.1u
C4610
C4601
IC4057 K13 VDDI 50V1000p
50V 1000p
C4381 C4390
IC4057 K14 VDDI
16V 0.1u
16V 0.1u
C4611
C4602
IC4057 K15 VDDI 50V 1000p
50V 1000p
C4391
C4382
IC4057 L12 VDDI
16V 0.1u 16V 0.1u
C4603 C4612
IC4057 L13 VDDI
50V 1000p 50V 1000p
C4383 C4392
IC4057 L14 VDDI 16V 0.1u
16V 0.1u
C4604 C4613
IC4057 L15 VDDI
50V 1000p 50V1000p
C4384 C4393
IC4057 M12 VDDI
16V 0.1u 16V 0.1u
C4605 C4614
IC4057 M13 VDDI
50V 1000p 50V 1000p
C4385 C4394
16V 0.1u IC4057 M14 VDDI 16V 0.1u
C4615
C4606
IC4057 M15 VDDI
50V 1000p
50V 1000p
C4395
16V 0.1u
C4616
50V 1000p
C4396
16V 0.1u
74.25MHz
IC4057 A9 EXCLKIN
B_CLKID2 R4480
0
IC4057 P1 OSDCLKO
B_OSDHSI2
R4481 0
IC4057 P2 OSDHSO
B_OSDVSI2 R4482
0
IC4057 P3 OSDVSO PORT-D(OSD)
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
56
57
NC
IC4057 AB1 VSS IC4057 AD1 VSS IC4057 AE2
IC4057 A1 NC
IC4057 AB2 VSS IC4057 AD2 VSS IC4057 AE3
IC4057 A2 NC
IC4057 AB25 VSS IC4057 AD3 VSS IC4057 AE4
IC4057 B1 NC
IC4057 AB26 VSS IC4057 AD4 VSS IC4057 AE8
IC4057 A25 NC
IC4057 AC1 VSS IC4057 AD7 VSS IC4057 AE19
IC4057 A26 NC
IC4057 AC2 VSS IC4057 AD8 VSS IC4057 AE23
IC4057 B26 NC
IC4057 AC5 VSS IC4057 AD14 VSS IC4057 AE24
IC4057 AE1 NC
IC4057 AC14 VSS IC4057 AD19 VSS IC4057 AE25
IC4057 AF1 NC
IC4057 AC22 VSS IC4057 AD20 VSS IC4057 AF3
IC4057 AF2 NC
IC4057 AC25 VSS IC4057 AD23 VSS IC4057 AF4
IC4057 AE26 NC
IC4057 AC26 VSS IC4057 AD24 VSS IC4057 AF5
IC4057 AF25 NC
IC4057 AD25 VSS IC4057 AF8
IC4057 AF26 NC
IC4057 AD26 VSS IC4057 AF19
IC4057 AF22
IC4057 AF23
IC4057 AF24
MAIN3.3V MAIN9V STB5V SUB5V
C4698 C4712 C4722 C4732
16V 16V 16V 16V
C4699 0.1u C4713 0.1u C4723 0.1u C4733 0.1u
50V 50V 50V 50V
1000p 1000p 1000p 1000p
C4702 C4716 C4726 C4736
16V 16V 16V 16V
C4703 C4717 C4727 C4737
0.1u 0.1u 0.1u 0.1u
50V 50V 50V 50V
1000p C4704 1000p 1000p 1000p C4738
16V 16V
C4705 C4739
0.1u 0.1u
50V 50V
1000p C4706 C4720 C4730 1000p
16V 16V 16V
C4707 C4721 C4731
0.1u 0.1u 0.1u
50V 50V 50V
1000p 1000p 1000p
C4710
16V
C4711
0.1u
50V
1000p
58
TX-32/26LXD50, TX-32/26LX50F DG-Board (5/6) Schematic Diagram
37 38
R4499
22
SCL_2L
SDA_2L
R4500
22
C4397 C4398
MAIN2.5V
MAIN3.3V 6.3V 16V
L4060
47u 0.1u
J0JHC0000078
C4386 C4399 C4412
L4059 C4411
16V
16V 0.1u 6.3V 16V
J0JHC0000078
0.1u 0.1u
IC4057 D9 VDDE1 47u
IC4057 R3 VDDI
C4627
C4617 IC4057 D10 VDDE1
IC4057 R4 VDDI 50V 1000p 50V 1000p
C4416
C4400
IC4057 D11 VDDE1
16V 0.1u 16V 0.1u
IC4057 R23 VDDI
C4618 C4628
IC4057 D17 VDDE1
C4406 50V 1000p
IC4057 R24 VDDI 50V 1000p
16V 0.1u
C4401 C4417
IC4057 D18 VDDE1 IC4057 L16 VDDE1 16V 0.1u
16V 0.1u
IC4057 T3 VDDI
C4623
C4619 C4629
IC4057 D19 VDDE1 IC4057 L17 VDDE1
50V 1000p 50V 1000p
IC4057 T4 VDDI 50V1000p
C4407 C4418
C4402
IC4057 K10 VDDE1 16V 0.1u IC4057 L23 VDDE1 16V 0.1u
IC4057 T23 VDDI 16V 0.1u
C4624
C4620 C4630
IC4057 K11 VDDE1 IC4057 M4 VDDE1
50V 1000p
IC4057 T24 VDDI 50V 1000p 50V 1000p
C4403 C4408 C4419
IC4057 K16 VDDE1 IC4057 M10 VDDE1
16V 0.1u
IC4057 AC6 VDDI 16V 0.1u 16V 0.1u
C4625 C4631
C4621
IC4057 K17 VDDE1 IC4057 M11 VDDE1
50V1000p 50V 1000p
IC4057 AC12 VDDI 50V 1000p
C4404 C4409 C4420
IC4057 L4 VDDE1 IC4057 M16 VDDE1
16V 0.1u
IC4057 AC13 VDDI 16V 0.1u 16V 0.1u
C4622
C4626
IC4057 L10 VDDE1 IC4057 M17 VDDE1
50V 1000p 50V 1000p
IC4057 AC15 VDDI
C4405 C4410
IC4057 L11 VDDE1 IC4057 M23 VDDE1
16V 0.1u 16V 0.1u
IC4057 AC16 VDDI
IC4057 AC21 VDDI
IC4057 AD6 VDDI
IC4057 AD12 VDDI
GC4L
IC4057 AD13 VDDI
IC4057 B8 TEST
IC4057 AD15 VDDI
R4484
0
IC4057 AD16 VDDI
IC4057 AD21 VDDI
IC4057
IC4057 AE12 VDDI
C1AB00002217
DDIF/OUT PLL 3.3V
IC4047
C0CBCBC00062
Cont
IC4057 C24 OSD2YS
IC4057 B24 OSD2HSI Vin
B_OSDO15
IC4057 G3 OSDIN15 MAIN5V
IC4057 B25 OSD2BI
B_OSDO14
IC4057 H3 OSDIN14
C4675
IC4057 C25 OSD2GI C4432
C4431
B_OSDO13 16V 50V
IC4057 H2 OSDIN13
1u 16V 0.01u
IC4057 C26 OSD2RI
1u
B_OSDO12
IC4057 H1 OSDIN12
B_OSDO11
IC4057 J4 OSDIN11 MAIN3.3V
B_OSDO10 IC4057 N1 OSD2CLKO
IC4057 J3 OSDIN10
B_OSDO9 IC4057 N2 OSD2HSO
IC4057 J2 OSDIN9
C4695
L4088
B_OSDO8 IC4057 N3 OSD2VSO 6.3V
IC4057 J1 OSDIN8
2nd OSD J0JCC0000241 1u
TP4218
C4424
C4425
50V 6.3V
0.01u 1u
JS4037
D_HSOE_A
D_VSOE_A
VSS IC4057 D12 VSS IC4057 N10 VSS IC4057 R10 VSS IC4057 V3 VSS
D_CLKOE_A
VSS IC4057 D13 VSS IC4057 N11 VSS IC4057 R11 VSS IC4057 V24 VSS
VSS IC4057 D14 VSS IC4057 N12 VSS IC4057 R12 VSS IC4057 W3 VSS
VSS IC4057 D20 VSS IC4057 N13 VSS IC4057 R13 VSS IC4057 W24 VSS
VSS IC4057 D21 VSS IC4057 N14 VSS IC4057 R14 VSS IC4057 Y3 VSS
VSS IC4057 G4 VSS IC4057 N15 VSS IC4057 R15 VSS IC4057 Y4 VSS
VSS IC4057 G23 VSS IC4057 N16 VSS IC4057 R16 VSS
IC4057 Y23 VSS
VSS IC4057 H4 VSS IC4057 N17 VSS IC4057 R17 VSS
IC4057 Y24 VSS
VSS IC4057 H23 VSS IC4057 P10 VSS IC4057 T12 VSS
VSS IC4057 P4 VSS IC4057 P11 VSS IC4057 T13 VSS
VSS IC4057 U1 VSS IC4057 P12 VSS IC4057 T14 VSS
VSS IC4057 U26 VSS IC4057 P13 VSS IC4057 T15 VSS
VSS IC4057 N4 VSS IC4057 P14 VSS IC4057 U12 VSS
VSS IC4057 P15 VSS IC4057 U13 VSS
VSS IC4057 P16 VSS IC4057 U14 VSS
VSS IC4057 P17 VSS IC4057 U15 VSS
MAIN5V SUB9V MAIN1.8V MAIN1.2V
C4740 C4748 C4754 C4760
16V 16V 16V 16V
C4741 0.1u C4749 0.1u C4755 0.1u C4761 0.1u
50V 50V 50V 50V
1000p 1000p 1000p 1000p
C4756 C4762
16V 16V
C4757 C4763
0.1u 0.1u
50V 50V
1000p 1000p
C4744 C4752 C4758 C4764
16V 16V 16V 16V
C4745 C4753 C4759 C4765
0.1u 0.1u 0.1u 0.1u
50V 50V 50V 50V
1000p
C4746 1000p 1000p 1000p
16V
C4747
0.1u
50V
MAIN2.5V
P5V A9V
1000p
C4766 C4770 C4774
16V 16V 16V
C4767 C4771 C4775
0.1u 0.1u 0.1u
50V 50V 50V
1000p C4768 1000p C4772 1000p C4776
16V 16V 16V
C4769 C4773 C4777
0.1u 0.1u 0.1u
50V 50V 50V
1000p 1000p 1000p
39 40
R4504
IC4057 C11 SCL 0
IC4057 A24 OEBLK
IC4057 C12 SDA
IC4057 C23 OEMUTE
R4503
0
C4415
16V 0.1u
C4436
C4426
IC4057 AA3 VDDE2 IC4057 AC17 VDDE2 16V 0.1u IC4057 T10 VDDE2
16V 0.1u
C4632 C4636
IC4057 AA4 VDDE2 IC4057 AC18 VDDE2 IC4057 T11 VDDE2
50V 1000p
50V 1000p
C4427 C4437
IC4057 AA23 VDDE2 IC4057 AC23 VDDE2 IC4057 T16 VDDE2
16V 0.1u 16V 0.1u
C4633 C4637
IC4057 AA24 VDDE2 IC4057 AC24 VDDE2 IC4057 T17 VDDE2
50V 1000p
50V 1000p
C4428 C4438
IC4057 AB3 VDDE2 IC4057 AD9 VDDE2 IC4057 U4 VDDE2
16V 0.1u 16V 0.1u
C4634
C4638
IC4057 AB4 VDDE2 50V 1000p IC4057 AD10 VDDE2 IC4057 U10 VDDE2
50V 1000p
C4429
C4439
IC4057 AB23 VDDE2 16V 0.1u IC4057 AD11 VDDE2 16V 0.1u IC4057 U11 VDDE2
C4635 C4639
IC4057 AB24 VDDE2 IC4057 AD17 VDDE2 IC4057 U16 VDDE2
50V 1000p 50V 1000p
C4430
C4440
IC4057 AC3 VDDE2 IC4057 AD18 VDDE2 IC4057 U17 VDDE2
16V 0.1u 16V 0.1u
C4640
IC4057 AC4 VDDE2 50V 1000p IC4057 U23 VDDE2
C4441
IC4057 AC9 VDDE2 16V 0.1u
R4694
R4693 1.74k
R4512 R4511
1.74k
1%
1% 1.74k 1.74k
1%
1%
C4688
C4686
16V 0.1u 16V 0.1u
IC4057 AD5 REF2 IC4057 U24 REF4
IC4057 U3 REF1 IC4057 AD22 REF3
C4689 C4687
16V 16V
0.1u 0.1u
R4505
0
IC4057 A8 VPD
C4433
0.01u
50V
C MAIN3.3V
Noise
GND
Vo
C4465
TP4219
C4434
0.01u
50V 82p
50V
IC4057 B10 PLL1_AVS2 50V
C4788
C4447 0.01u
C4459
6.3V 1u
JS4044 IC4057 A10 PLL1_AVD2 6.3V
C4445
C4448
50V C4456 C4460
6800p 16V
0.1u 1000p 50V
16V
IC4057 A11 PLL1_VCI
R4690
2.2k 1%
1% 1%
1%
IC4057 A12 PLL1_CPO
R4509
C4444 R4506 C4449 C4453 R4508 C4461
6.3V 620 IC4057 B11 PLL1_AVS1 16V 220 4.7k
50V 0.01u 50V
0.33u 1u
C4462
IC4057 B12 PLL1_AVD1 JS4042 16V
JS4035
C4450
JS4043
16V
JS4036
0.1u
D_ROE2_A D_GOE2_A D_BOE2_A
IC4057 B7 HSIA IC4057 E2 VRINA0 IC4057 C3 YGINA0
D_ROE3_A D_GOE3_A D_BOE3_A
IC4057 C7 VSIA IC4057 E3 VRINA1 IC4057 B2 YGINA1
D_ROE4_A D_GOE4_A D_BOE4_A
IC4057 A7 CLKIA IC4057 E4 VRINA2 IC4057 B3 YGINA2
D_ROE5_A D_GOE5_A D_BOE5_A
IC4057 D1 VRINA3 IC4057 A3 YGINA3
D_ROE6_A D_GOE6_A D_BOE6_A
IC4057 D2 VRINA4 IC4057 A4 YGINA4
D_ROE7_A D_GOE7_A D_BOE7_A
IC4057 D3 VRINA5 IC4057 B4 YGINA5
D_ROE8_A D_GOE8_A D_BOE8_A
IC4057 C1 VRINA6 IC4057 C4 YGINA6
D_ROE9_A D_GOE9_A D_BOE9_A
IC4057 C2 VRINA7 IC4057 A5 YGINA7
PORT-A(from GC4pro)
D_GOE9_C D_BOE9_C
IC4057 A17 YINC9 IC4057 B20 UVINC9
D_GOE8_C D_BOE8_C
IC4057 B17 YINC8 IC4057 C20 UVINC8
D_GOE7_C D_BOE7_C
IC4057 C17 YINC7 IC4057 A21 UVINC7
D_GOE6_C D_BOE6_C
IC4057 A18 YINC6 IC4057 B21 UVINC6
D_GOE5_C D_BOE5_C
IC4057 B18 YINC5 IC4057 C21 UVINC5
D_GOE4_C D_BOE4_C
IC4057 C18 YINC4 IC4057 A22 UVINC4
D_GOE3_C D_BOE3_C
IC4057 A19 YINC3 IC4057 B22 UVINC3
D_GOE2_C D_BOE2_C D_CLKOE_C
IC4057 B19 YINC2 IC4057 C22 UVINC2
D_GOE1_C D_BOE1_C D_VSOE_C
IC4057 C19 YINC1 IC4057 A23 UVINC1
D_GOE0_C D_BOE0_C D_HSOE_C
IC4057 A20 YINC0 IC4057 B23 UVINC0
PORT-C(from GC4PRO_E-Port)
108MHz
IC4057 E1 FRCLKIN IC4057 M1 SCL_MC
R4490
IC4057 M2 SDA_MC
0
IC4057 C8 NRST
R4497 R4501 C4421 C4422
1 E0 8
16V
VCC 4.7k 4.7k 6.3V
R4494
TP4171 47u 0.1u
10k
2 E1 7
WC
3 E2 6
SCL
4 VSS 5
SDA
IC4052
TP4062 TP4064
C3EBJC000055
EEPROM
DG15
41 42
46
MAIN3.3V P5V
JTAG_TCK
R4485 0
IC4057 B9 TCK R4549 R4553
10k 1k
JTAG_TMS R4486 0
IC4057 C9 TMS Q4050
5.1
TDO_HDMI_4L
R4487 0 UNR521100L
IC4057 C10 TDI Q4052
0
JTAG_TRST R4488 0 UNR521100L
IC4057 C13 TRST
0 0
TDO_4L_BA R4489 0
IC4057 C14 TDO 0 P5V
IC4057 E26 PWMD JS4048
C4472
IC4057 D24 PWMC
MAIN3.3V
IC4057 D25 PWMB 1%
R4554
IC4057 D26 PWMA R4550 1.8k
1k
R4548
IC4057 E25 PWMK
0
Q4053
UNR221500L
Q4049
UNR521100L
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
R4513
IC4057 C15 SS
560k
IC4057 B15 PLL2_AVS2
MAIN1.8V
1u
IC4057 A15 PLL2_AVD2
TP4172 L4069
R4691
J0JCC0000241
0.1u 0
IC4057 AC19 DLLVD3
IC4057 A14 PLL2_VCI
DLL1.8V C4680
C4470
6.3V
16V IC4057 AC20 DLLVS3
1u
0.1u
IC4057 A13 PLL2_CPO
JS4046
IC4057 B14 PLL2_AVS1
0.01u
L4068
J0JCC0000241
0.1u
IC4057 B13 PLL2_AVD1 IC4057 W23 DLLVD4
C4681 C4468
6.3V
16V
1u
0.1u IC4057 V23 DLLVS4
JS4045
JS4074
L4065
J0JCC0000241
JS4040 IC4057 W4 DLLVD1
JS4039
IC4057 B5 UBINA0 C4457
C4678
16V
6.3V
IC4057 V4 DLLVS1
1u 0.1u
IC4057 C5 UBINA1
MAIN1.8V
IC4057 D5 UBINA2
IC4057 A6 UBINA3
TP4214
L4066
J0JCC0000241
IC4057 B6 UBINA4 DLL1.8V
IC4057 AC8 DLLVD2
JS4041
IC4057 C6 UBINA5 C4679 C4458
6.3V 16V
IC4057 AC7 DLLVS2
1u 0.1u
IC4057 D6 UBINA6
JS4075
L4070
IC4057 D7 UBINA7
JS4072 J0JCC0000241
IC4057 AC10 PLLVD
C4471
C4683
JS4047 16V
6.3V
0.1u IC4057 AC11 PLLVS
1u
IC4057 R1 DQ31 IC4057 Y1 DQ15
IC4057 R2 DQ30 IC4057 Y2 DQ14
IC4057 AF16 BA1
IC4057 T1 DQ29 IC4057 AA1 DQ13
IC4057 AE17 BA0
IC4057 T2 DQ28 IC4057 AA2 DQ12
IC4057 AF14 A10 IC4057 V1 DQ27 IC4057 AF6 DQ11
IC4057 AF13 A9 IC4057 V2 DQ26 IC4057 AE6 DQ10
IC4057 AE18
IC4057 AE10 A8 IC4057 W1 DQ25 IC4057 AF7 DQ9
IC4057 AF17
IC4057 AF11 A7 IC4057 W2 DQ24 IC4057 AE7 DQ8
IC4057 AF18
IC4057 A16 CLKIC
IC4057 AE11 A6 IC4057 AE20 DQ23 IC4057 W25 DQ7
IC4057 AE9
IC4057 C16 VSIC
IC4057 AF12 A5 IC4057 AF20 DQ22 IC4057 W26 DQ6
IC4057 AF10
IC4057 B16 HSIC
IC4057 AE13 A4 IC4057 AE21 DQ21 IC4057 V25 DQ5
IC4057 AF9
IC4057 AE14 A3 IC4057 AF21 DQ20 IC4057 V26 DQ4
IC4057 AF15 A2 IC4057 AA25 DQ19 IC4057 T25 DQ3 IC4057 U2
IC4057 AE15 A1 IC4057 AA26 DQ18 IC4057 T26 DQ2 IC4057 AE22
IC4057 AE16 A0 IC4057 Y25 DQ17 IC4057 R25 DQ1 IC4057 AE5
IC4057 Y26 DQ16 IC4057 R26 DQ0 IC4057 U25
MAIN3.3V
L4062 DG-BOARD (5/6)
J0JHC0000078
TXNDG10LVM(TX-26LXD50)
TXNDG10LWM(TX-26LX50F)
TXNDG10LXM(TX-26LX50P)
TXNDG10LSM(TX-32LXD50)
TXNDG10LTM(TX-32LX50F)
TXNDG10LUM(TX-26LX50P)
TX-32/26LXD50, TX-32/26LX50F/P DG-Board (5/6) Schematic Diagram
43 44
61
62
INV_PWM1
C4473
16V 16V
47u 0.1u
R4556
1k 1% CURRENT
R4557 C4474
6.3V
5.6k
22u
D4008 1%
MA3X152K0L
IC4057 N26 ENABLE
IC4057 P26 CLKOE
IC4057 M24 VSOE
IC4057 M25 HSOE
63
WE
RAS
CAS
CKE
SDCLKO
NSDCLKO
DQS3
DQS2
DQS1
DQS0
64
45