Panasonic TX-26LX500A, Service Manual

Page: 44 / 87

11.10. DG-Board (4 of 7) Schematic Diagram
+
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YGIN9
YGIN8
YGIN7
YGIN6
YGIN5
YGIN4
YGIN3
YGIN2
YGIN1
YGIN0
UBIN9
UBIN8
UBIN7
UBIN6
UBIN5
UBIN4
UBIN3
UBIN2
UBIN1
UBIN0
HSIB
A_DDR_A10
A_DDR_A9
A_DDR_A8
A_DDR_A7
A_DDR_A6
A_DDR_A5
A_DDR_A4
A_DDR_A3
A_DDR_A2
A_DDR_A1
A_DDR_A0
A_DDR_DQ31
A_DDR_DQ30
A_DDR_DQ29
A_DDR_DQ28
A_DDR_DQ27
A_DDR_DQ26
A_DDR_DQ25
A_DDR_DQ24
A_DDR_DQ23
A_DDR_DQ22
A_DDR_DQ21
A_DDR_DQ20
A_DDR_DQ19
A_DDR_DQ18
A_DDR_DQ17
A_DDR_DQ16
A_DDR_DQ15
A_DDR_DQ14
A_DDR_DQ13
A_DDR_DQ12
A_DDR_DQ11
A_DDR_DQ10
A_DDR_DQ9
A_DDR_DQ8
A_DDR_DQ7
A_DDR_DQ6
A_DDR_DQ5
A_DDR_DQ4
A_DDR_DQ3
A_DDR_DQ2
A_DDR_DQ1
A_DDR_DQ0 A_DDR_DQS0
A_DDR_DQS1
A_DDR_DQS2
A_DDR_DQS3
A_DDR_A11
A_DDR_BA0
A_DDR_BA1
A_DDR_WE
A_DDR_CAS
A_DDR_RAS
A_DDR_SDCKE
A_DDR_CLK
A_DDR_NCLK
OSDYM
OSDYS
D_GOE6_C
D_GOE8_C
D_GOE9_C
D_GOE7_C
D_GOE3_C
D_GOE4_C
D_GOE2_C
D_BOE4_C
D_BOE2_C
D_BOE3_C
D_BOE9_C
D_BOE7_C
D_BOE6_C
D_BOE5_C
B_OSDO13
B_OSDO12
B_OSDO11
B_OSDO10
B_OSDO9
B_OSDO8
B_OSDO7
B_OSDO6
B_OSDO5
B_OSDO4
B_OSDO3
B_OSDO2
B_OSDO1
B_OSDO0
B_OSD_YMO
B_OSD_YSO
B_OSDHSO
B_ALPHAO0
B_ALPHAO1
YIN9
YIN8
YIN7
YIN6
YIN2
YIN4
YIN3
YIN5
UVIN6
UVIN8
UVIN7
UVIN9
UVIN2
UVIN4
UVIN3
UVIN5
YIN1
YIN0
UVIN1
UVIN0
RIN3
RIN2
RIN1
RIN0
HSIA
VSIA
CLKIA
CLKOA
SCL_2L
SDA_2L
AP_DE
ALPHAI0
OSDIN8
OSDIN9
OSDIN10
OSDIN11
OSDIN12
OSDIN13
OSDIN14
OSDIN15 OSDIN7
OSDIN6
OSDIN5
OSDIN4
OSDIN3
OSDIN2
OSDIN1
OSDIN0
VSIB
JTAG_TRST
JTAG_TCK
JTAG_TMS
TDO_FS_4PRO
TDO_4PRO_HDMI
B_CLKID2
B_OSDHSI2
B_OSDVSI2
B_OSDO15
B_OSDO14
B_CLKOF
D_CLKOE_A
D_BOE8_C
D_HSOE_C
HSOD
HSOD
VSOD
VSOD
ALPHAI1
CLKOD
CLKOD
FRAME1
TEMP2
TEMP1
TEMP3
CLKINB2
ADVRST
CLKINB
D_GOE1_C
D_GOE0_C
D_BOE1_C
D_BOE0_C
D_CLKOE_C
D_VSOE_A
D_ROE4_A
D_ROE7_A
D_ROE8_A
D_ROE9_A
D_ROE2_A
D_ROE3_A
D_ROE5_A
D_ROE6_A
D_VSOE_C
D_BOE9_A
D_BOE6_A
D_BOE7_A
D_BOE4_A
D_BOE8_A
D_GOE2_A
D_GOE3_A
D_BOE3_A
D_GOE4_A
D_GOE5_C
D_GOE5_A
D_GOE7_A
D_GOE6_A
D_GOE8_A
D_GOE9_A
D_BOE2_A
D_BOE5_A
D_HSOE_A
IC4054 N4 GYIA2
R4372 82
IC4054 AF20 DQ11
IC4054 C3 GND
IC4054 B12 PADDVDD
IC4054 AA2 HSIB
IC4054 AD15 NSDCLKO
IC4054 AE26 VDDW
JS4028
IC4054 AD11 DQ7
C4279
16V 0.1u
JS4077
0
C4277
16V 0.1u
IC4054 M16 GND
IC4054 N25 ROE3
IC4054 B8 OSDI0
IC4054 B22 SDA
IC4054 AE4 SOVDD25
1%
R4370
1.74k
IC4054 AE1 VDDW
C4553
50V1000p
C4567
50V1000p
IC4054 B20 HSIC
IC4054 AF22 A8
IC4054 E23 GND
IC4054 B7 OSDI3
IC4054 B16 YIC5
IC4054 F25 BOE6
IC4054 A17 YIC7
IC4054 J2 RVIA3
IC4054 A12 VDDW
IC4054 D18 TEST
IC4054 P3 GYIA5
IC4054 AD20 VDD
IC4054 A7 OSDI2
IC4054 AD10 DQ18
IC4054 U3 UVIB5
IC4054 P25 ROE1
IC4054 AE17 DQ25
C4684
16V 0.1u
IC4054 P11 GND
IC4054 D19 TDO
IC4054 AC6 VDD
IC4054 AD22 A5
IC4054 AF2 VDD25
IC4054 C10 ALPHAI1
IC4054 C13 VG
IC4054 AF14 SDCKE
IC4054 M15 GND
IC4054 A15 YIC1
IC4054 D10 OSDVSI
TP4167
IC4054 B4 OSDI12
IC4054 AF4 A1
IC4054 D16 VDDW
IC4054 D24 GND
IC4054 A21 TRST
C4269
6.3V
1u
IC4054 AF18 DQ15
IC4054 AE24 VDD25
IC4054 M12 GND
1%
R4358
43k
IC4054 B15 YIC2
IC4054 T2 UVIB2
IC4054 AF5 BA1
IC4054 M4 RVIA6
IC4054 AE19 DQS1
IC4054 V2 YIB0
*R4717
56
IC4054 P23 VDD
*R4718
56
IC4054 B10 ALPHAI0
IC4054 AC18 VDD
IC4054 V23 VDDW
IC4054 U2 UVIB6
C4266
16V
0.1u
C4561
50V1000p
IC4054 AD19 VDD25
C4288
16V 0.1u
R4748
56
MAIN3.3V
IC4054 N3 GYIA3
IC4054 AE11 DQ6
IC4054 T11 GND
C4240
16V 0.1u
R4352
10k
IC4054 B21 TDI
C4565
50V 1000p
C4554
50V1000p
IC4054 AE20 DQ10
IC4054 Y1 YIB9
C4250
16V 0.1u
IC4054 AD16 DQ29
IC4054 AE23 VDD25
C4287
16V 0.1u
IC4054 C6 OSDI7
IC4054 J23 VDDW
IC4054 L23 ROE8
IC4054 L25 GOE0
IC4054 D6 NRST
C4273
16V 0.1u
IC4054 E2 NC
IC4054 Y2 YIB8
C4556
50V1000p
C4272
16V 0.1u
IC4054 D5 GND
C4256
16V
0.1u
R4368
D1HG5608A002
IC4054 M26 ROE7
R4398
100
IC4054 D1 TPOUT0
IC4054 AD21 DQ8
IC4054 C18 UVIC4
IC4054 J1 RVIA4
C4549
50V1000p
IC4054 N12 GND
IC4054 U1 UVIB7
IC4054 AC21 VDD
IC4054 M25 ROE6
C4558
50V1000p
IC4054 AE21 VREFSSTL2V_2
IC4054 AF8 DQ21
IC4054 AC14 VDD25
IC4054 AD18 DQ13
IC4054 AF16 DQ28
C4650
6.3V
1u
IC4054 H26 BOE0
R4369
D1HG5608A002
IC4054 AB1 LPF_PLL_main_matsu30
IC4054 AF13 DQ0
MAIN2.5V
IC4054 AE25 GND
R4360
22
L4046
J0JHC0000078
IC4054 T3 CLKIB1
IC4054 AD4 VDD25
IC4054 A16 YIC4
IC4054 AD8 DQ23
IC4054 D15 VDDW
C4572
50V1000p
C4666
56u
4V
L4041
J0JHC0000078
IC4054 A14 CLKOD
IC4054 J4 VDDW
IC4054 AF23 A6
MAIN2.5V
IC4054 AE8 DQ22
IC4054 B13 PADAGND
IC4054 AF17 DQ26
R4367
D1HG5608A002
C4270
47u
6.3V
IC4054 N23 VDDW
IC4054 A23 SCL
IC4054 AB4 GND
JS4076
0
L4079
J0JCC0000241
IC4054 Y25 OSDO4
IC4054 R24 OSDYMO
IC4054 K4 BUIA2
R4359
22
IC4054 B19 UVIC6
IC4054 A13 MOSDVSO
IC4054 P4 GYIA4
IC4054 AB2 VDD_DLL1
IC4054 AA25 OSDO0
IC4054 Y26 OSDO5
IC4054 R13 GND
C4280
16V 0.1u
C4246
16V 0.1u
C4663
6.3V
1u
C4248
16V
0.1u
C4668
6.3V
1u
IC4054 AD6 BA0
IC4054 G4 GND
IC4054 D26 VSOE
C4284
16V 0.1u
C4570
50V1000p
IC4054 B6 OSDI6
IC4054 F23 VDD
IC4054 P13 GND
IC4054 P12 GND
IC4054 E24 BOE8
IC4054 C12 VREF
IC4054 M24 ROE5
IC4054 C23 GND
IC4054 D9 TPOUT6
IC4054 R16 GND
IC4054 T23 OSDHSO
IC4054 AC26 VSS_DLL0
1%
R4371
1.74k
IC4054 H23 GOE7
C4276
16V 0.1u
IC4054 AC24 GND
C4263
16V 0.1u
R4397
39k
IC4054 T16 GND
C4557
50V1000p
IC4054 AE12 DQS0
IC4054 Y4 YIB6
IC4054 AE15 DQ30
IC4054 N24 VDDW
C4241
16V 0.1u
IC4054 A5 OSDI8
C4237
16V 0.1u
IC4054 AE7 VRFEFSSTL2V_0
TP4221
R4366
D1HG5608A002
IC4054 AF10 DQ16
IC4054 D21 VDD
IC4054 M13 GND
IC4054 AD23 VDD25
IC4054 AC22 GND
IC4054 A8 OSDHSI
IC4054 H3 CLKOA
C4550
50V1000p
IC4054 D3 VDDP
IC4054 L1 BUIA7
IC4054 G25 BOE3
IC4054 A2 GND
IC4054 R15 GND
IC4054 AD1 A3
1%
R4357
2k
C4258
6.3V
1u
IC4054 E1 VCOIN
IC4054 D25 HSOE
IC4054 AD17 DQ24
IC4054 F4 VDD
R4354
10k
IC4054 L26 GOE1
IC4054 A11 IOUT
IC4054 B17 UVIC0
IC4054 A22 TCK
IC4054 B14 MOSDHSO
IC4054 V24 OSDO10
IC4054 P16 GND
R4364
0
IC4054 C25 VDDW
IC4054 W1 YIB5
IC4054 D2 CPOUT1
C4244
16V 0.1u
R4373
D1HG5608A002
R4376
56
IC4054 N26 ROE4
C4268
50V
0.01u
IC4054 AC23 GND
IC4054 A19 UVIC5
IC4054 N1 VSIA
IC4054 A10 VDDW
IC4054 AC12 DQ2
IC4054 W23 OSDO6
C4265
16V
0.1u
IC4054 C4 OSDI13
IC4054 AC2 A4
IC4054 M14 GND
C4283
16V 0.1u
IC4054 K23 VDDW
IC4054 P14 GND
IC4054 AC5 GND
IC4054 R4 ENBIB
C4296
33u
6.3V
IC4054 R3 CLKIB2
JS4078
0
IC4054 AD26 VDDW
IC4054 E26 CLKOE
IC4054 V26 OSDO12
IC4054 AD14 VDD25
IC4054 AE5 A0
IC4054 T4 VDDW
IC4054 R25 OSDYSO
IC4054 W4 YIB2
R4353
10k
IC4054 G23 BOE1
R4363
0
C4274
16V 0.1u
C4289
16V 0.1u
IC4054 N15 GND
IC4054 E4 GND
IC4054 G24 BOE2
IC4054 A4 OSDI11
IC4054 P26 ROE2
IC4054 AF21 DQ9
R4712
33
R4351
10k
IC4054 L11 GND
IC4054 U4 UVIB4
IC4054 A24 EXCLKIN
IC4054 G1 CLKIA
IC4054 C16 YIC6
C4236
16V 0.1u
IC4054 AA26 OSDO1
R4778
56
EXB38V560JV
R4400
0
C4574
50V1000p
IC4054 C21 TMS
C4275
16V 0.1u
IC4054 A20 VSIC
IC4054 R12 GND
IC4054 A25 GND
C4293
50V
0.01u
C4242
16V 0.1u
IC4054 D7 TPOUT4
IC4054 H24 GOE8
IC4054 AC17 DQ27
IC4054 AF7 CAS
IC4054 AC19 VDD25
C4551
50V1000p
IC4054 A9 OSDYMI
C4669
6.3V
1u
IC4054 AD25 VDDW
R4350
68
R4361
0
IC4054 M3 RVIA7
IC4054 H2 RVIA0
IC4054 L12 GND
C4286
6.3V
1u
IC4054 AD9 DQ20
TP4216
IC4054 B1 GND
IC4054 AD24 GND
IC4054 AA23 VDD
IC4054 T26 ALPHAO0
IC4054 P15 GND
IC4054 B2 GND
IC4054 AA4 VDD
R4401
0
R4714
68
C4573
50V1000p
IC4054 N2 HSIA
IC4054 AE3 SOVDD25
IC4054 K1 BUIA5
IC4054 U23 VDDW
C4295
6.3V
1u
IC4054 R1 UVIB1
C4653
50V
0.01u
C4575
50V1000p
IC4054 K26 GOE4
C4555
50V1000p
IC4054 U25 OSDO13
C4251
16V 0.1u
IC4054 F26 BOE7
IC4054 K2 BUIA4
IC4054 J3 RVIA2
IC4054 R26 ROE0
IC4054 D4 GND
IC4054 F24 BOE5
IC4054 C5 OSDI10
R4393
75
IC4054 AA1 FRCLKIN_IBTV
IC4054 B9 OSDYSI
IC4054 C8 OSDI1
IC4054 AC13 VDD
IC4054 B3 OSDI15
MAIN1.2V
IC4054 C22 GND
IC4054 D20 VDDW
R4374 56
IC4054 AC4 GND
IC4054 AF1 GND
IC4054 AF26 GND
IC4054 AD12 DQ4
IC4054 U26 OSDO14
IC4054 C20 CLKIC
IC4054 K25 GOE3
IC4054 D8 TPOUT5
C4262
16V 0.1u
C4571
50V1000p
IC4054 AD7 VDD
IC4054 D11 ENBID
IC4054 AB26 OSDHSI2
IC4054 AE16 DQS3
IC4054 C15 YIC3
C4294
50V
0.01u
IC4054 C9 CLKID
IC4054 H4 TPOUT3
IC4054 N13 GND
IC4054 AF11 DQ5
IC4054 T24 CLKOF
IC4054 AB23 GND
IC4054 AA3 VDDP
IC4054 B18 UVIC3
C4245
16V 0.1u
C4562
50V1000p
IC4054 Y23 OSDO2
L4081
J0JCC0000241
IC4054 D12 FSADJ
R4807
0
1%
R4355
12k
IC4054 C7 OSDI4 IC4054 K24 GOE2
IC4054 R2 UVIB0
IC4054 E3 GND
IC4054 C26 VDDW
C4297
16V
0.1u
MAIN2.5V
IC4054 AD13 DQ1
JS4027
0
IC4054 J24 VDDW
TP4213
IC4054 D17 VDDW
1%
R4356
180
IC4054 A6 OSDI5
R4399
0
R4779 82
MAIN3.3V
L4042
J0JHC0000078
IC4054 AE22 A7
C4652
50V
0.01u
IC4054 L14 GND
C4257
16V
0.1u
L4039
J0JHC0000078
IC4054 K3 BUIA3
IC4054 AC11 VDD
IC4054 J25 GOE5
IC4054 E25 BOE9
IC4054 C2 GNDP
IC4054 W3 YIB3
IC4054 AC15 NC
IC4054 P24 VDD
IC4054 D13 VDD
IC4054 AB24 GND
IC4054 B26 VDDW
R4377
D1HG5608A002
IC4054 AE9 DQS2
IC4054 AF9 DQ19
C4271
16V
0.1u
C4234
47u
6.3V
IC4054 T25 OSDO15
IC4054 C1 VCOINV1
IC4054 W24 OSDO7
IC4054 AF25 VDD25
IC4054 C19 UVIC7
C4235
16V
0.1u
IC4054 C11 PADAVDD
IC4054 AC25 VDD_DLL0
IC4054 D14 VDD
C0CBCAC00136
IC4044
1
VIN
2
VSS
3
CE
5
V
OUT
4
NC
IC4054 V25 OSDO11
C4282
16V 0.1u
C4667
6.3V
1u
IC4054 G3 BUIA0
C4569
50V1000p
IC4054 AB3 VSS_DLL1
IC4054 AD3 GND
C4249
16V 0.1u
IC4054 AD2 A10
IC4054 T15 GND
IC4054 B24 GND
IC4054 AE13 VREFSSTL2V_1
IC4054 T12 GND
IC4054 H25 GOE9
R4375 56
IC4054 AF12 DQ3
IC4054 AC20 VDD
C4563
50V1000p
IC4054 V4 UVIB8
R4362
0
C4685
16V 0.1u
IC4054 Y24 OSDO3
IC4054 T13 GND
C4278
16V 0.1u
IC4054 C17 UVIC1
IC4054 N16 GND
IC4054
C1AB00002234
A1 GND
MAIN3.3V
IC4054 A18 UVIC2
C4564
50V1000p
IC4054 W2 YIB4
IC4054 G2 BUIA1
C4566
50V 1000p
IC4054 V3 UVIB9
C4552
50V1000p
IC4054 T1 UVIB3
IC4054 D22 GND
C4255
16V
0.1u
IC4054 L2 BUIA6
IC4054 R23 ALPHAO1
C4247
47u
6.3V
JS4026
0
L4043
J0JCC0000241
IC4054 J26 GOE6
IC4054 AE6 RAS
IC4054 M1 GYIA1
*R4719
56
IC4054 AF15 DQ31
IC4054 F2 REFO_PLL
IC4054 AC3 A11
IC4054 AA24 CLKID2
IC4054 R14 GND
IC4054 L24 ROE9
IC4054 G26 BOE4
IC4054 AE10 DQ17
IC4054 AC10 VDD
IC4054 M23 VDDW
IC4054 M11 GND
DDR2.6V_PRO
IC4054 Y3 YIB7
IC4054 D23 GND
1%
R4685
1k
IC4054 AD5 A2
C4568
50V 1000p
IC4054 L3 RVIA5
IC4054 B23 VSIB_IBTDV
IC4054 AF6 WE
IC4054 AC1 A9
1%
R4686
910
IC4054 AE18 DQ14
C4243
16V 0.1u
C4252
16V 0.1u
C4239
16V 0.1u
C4264
16V 0.1u
IC4054 L4 GND
R4365
0
IC4054 C14 YIC0
IC4054 H1 RVIA1
IC4054 P2 GYIA6
C4259
50V
0.01u
IC4054 AE14 SDCLKO
IC4054 L13 GND
IC4054 B5 OSDI9
IC4054 P1 GYIA7
C4651
6.3V
1u
IC4054 AE2 GND
IC4054 M2 GYIA0
C4238
16V 0.1u
IC4054 AC9 VDD25
IC4054 AF19 DQ12
IC4054 L15 GND
IC4054 AC16 VDD
IC4054 A3 OSDI14
IC4054 B11 PADAGND
R4713
68
IC4054 B25 GND
R4745
0
C4560
50V1000p
IC4054 AB25 OSDVSI2
IC4054 V1 YIB1
IC4054 L16 GND
C4559
50V1000p
IC4054 A26 GND
IC4054 R11 GND
IC4054 F3 NC
IC4054 AC8 VDD25
IC4054 F1 FBO_PLL
IC4054 AC7 VDD
IC4054 U24 VDDW
IC4054 C24 GND
C4281
16V 0.1u
*R4716
56
IC4054 N11 GND
IC4054 AF3 VDD25
IC4054 W26 OSDO9
IC4054 N14 GND
C4267
16V
0.1u
IC4054 T14 GND
IC4054 W25 OSDO8
IC4054 AF24 VDD25
<
PORT-A(ADV7403)
PORT-B(FS&HDMI)
PORT-C(PEAKS)
PORT-D(OSD INPUT)
PORT-E(RGBOUT)
DDR
DAC
GC4PRO
RGBAD,PEAKS_OSD
PORT-F(OSD-OUT)
1.2V VDD FOR CORE
2.5V VDD FOR STTL_2
3.3V VDD FOR IO
2ND_OSD(G)
2ND_OSD(B)
2ND_OSD(YS)
2ND_OSD(R)
1.2V
94.5MHz
108M
1.2V
1.2V
IC4054
TXNDG10LAP(26 INCH)
TXNDG10LWN(32 INCH)
DG-BOARD (4/7)
31 30 29 35 34 33
28
36 32
49
50
48
44
45
42
46
41
43
47
62
61
67
68
66
73
69
64
65
63
72
70
71
TX-26/32LX500A/M/X DG-Board (4 of 7) Schematic Diagram TX-26/32LX500A/M/X DG-Board (4 of 7) Schematic Diagram
TX-32LX500M / TX-32LX500A / TX-32LX500X / TX-26LX500M / TX-26LX500A / TX-26LX500X
44