Xv-Board (4 Of 5) Schematic Diagram - Panasonic TH-42PE30B Service Manual

15.65. XV-Board (4 of 5) Schematic Diagram

XV-BOARD TNP8EXV03AC (4/5)
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51
52
53
54
55
56
57
58
59
R5747
SD CARD I/F (5/7)
R5748
R5749
SDCMD/ SBT1 P21 IC5201
PIO63/ SDCLK Y22 IC5201
PIO64/ SDCD U19 IC5201
PIO72/ SDWP W20 IC5201
PIO71/ SDDAT3 Y21 IC5201
PIO70/ SDDAT2 V22 IC5201
SDDAT1 V21 IC5201
SDDAT0 W21 IC5201
SDRAM I/F (4/7)
XMMWE AA11 IC5201
AI_DQ31
IC5201 AB17 MMDQ[31] XMMCS[0] Y11 IC5201
AI_DQ30
IC5201 AA17 MMDQ[30] XMMRAS W11 IC5201
AI_DQ29
IC5201 AB18 MMDQ[29] XMMCAS W10 IC5201
AI_DQ28 R5311
IC5201 AA18 MMDQ[28]
D1HG6808A002 A12(OPEN)
AI_DQ27
IC5201 AB19 MMDQ[27]
AI_DQ26 MMA[12] AB11 IC5201
IC5201 AA19 MMDQ[26]
AI_DQ25 MMA[11] AA12 IC5201
IC5201 AB20 MMDQ[25]
AI_DQ24 MMA[10] Y13 IC5201
IC5201 AB21 MMDQ[24]
AI_DQ23 MMA[9] AB12 IC5201
IC5201 AA20 MMDQ[23]
AI_DQ22 MMA[8] AB13 IC5201
IC5201 Y19 MMDQ[22]
AI_DQ21 MMA[7] W13 IC5201
IC5201 W18 MMDQ[21]
AI_DQ20 MMA[6] AA14 IC5201
R5313
IC5201 Y18 MMDQ[20]
AI_DQ19 D1HG6808A002 MMA[5] AB15 IC5201
IC5201 W17 MMDQ[19]
AI_DQ18 MMA[4] AA15 IC5201
IC5201 Y17 MMDQ[18]
AI_DQ17 MMA[3] W15 IC5201
IC5201 AA16 MMDQ[17]
AI_DQ16 MMA[2] Y15 IC5201
IC5201 AB16 MMDQ[16]
AI_DQ15 MMA[1] W14 IC5201
IC5201 AA6 MMDQ[15]
AI_DQ14 MMA[0] Y14 IC5201
IC5201 AB6 MMDQ[14]
R5325
AI_DQ13 R5315
IC5201 AA7 MMDQ[13]
AI_DQ12 D1HG6808A002 MMCK AB14 IC5201
IC5201 AB7 MMDQ[12]
AI_DQ11 MMCKI AA13 IC5201
IC5201 AA8 MMDQ[11] R5326
AI_DQ10
39
IC5201 AB8 MMDQ[10]
AI_DQ9
IC5201 AA9 MMDQ[9]
AI_DQ8
IC5201 AB9 MMDQ[8]
AI_DQ7
IC5201 AA10 MMDQ[7]
AI_DQ6
IC5201 Y9 MMDQ[6]
AI_DQ5
IC5201 W9 MMDQ[5]
R5328
AI_DQ4
IC5201 Y8 MMDQ[4]
AI_DQ3 MMBS[1] W12 IC5201
R5317
IC5201 W8 MMDQ[3]
D1HG6808A002
AI_DQ2 MMBS[0] Y12 IC5201
IC5201 Y7 MMDQ[2]
R5329
AI_DQ1
68
IC5201 W7 MMDQ[1]
AI_DQ0
IC5201 Y6 MMDQ[0]
AI_DQM3 R5319 68
IC5201 W16 MMDQM[3]
AI_DQM2 R5324
68
IC5201 Y16 MMDQM[2]
AI_DQM1 R5334
68
IC5201 AB10 MMDQM[1]
AI_DQM0
R5335 68
IC5201 Y10 MMDQM[0]
60
61
62
63
64
TH-37PE30B/TH-42PE30B XV-Board (4 of 5) Schematic Diagram
28 29
S5V
AS3.3V
AS1.5V
AS5V
AS30V
AS9V
AV I/F (6/7)
IC5201 L20 XVSYNC
IC5201 K21 XHSYNC
100k
IC5201 L19 VD7
100k
100k IC5201 K19 VD6
IC5201 K20 VD5
IC5201 J22 VD4
IC5201 J20 VD3
IC5201 J19 VD2
IC5201 H19 VD1
IC5201 H22 VD0
IC5201 K22 VCLKO
AF_VDACOUT5
IC5201 G22 VDACOUT5
IC5201 H21 VDACOUT4
IC5201 F22 VDACOUT3
AF_VDACOUT2
B
IC5201 E21 VDACOUT2
AF_VDACOUT1 G
IC5201 B22 VDACOUT1
AF_VDACOUT0 R
IC5201 F21 VDACOUT0
R5353 R5355 R5359 R5362 R5397 R5398
75 75 75 75 75 75
R5394 R5395
0
0
C5290
16V 1u
IC5201 G20 COMP1
C5291
IC5201 D20 COMP0
16V 1u
R5345
AS3.3V
27k
IC5201 E20 VREF
R5361 R5366
C5272 R5347
3.9k 10k
16V 15k
IC5201 G21 IREF1
1u
IC5201 F20 IREF0 EXHSYNCI/
R5358 R5367
EXVSYNCI/
820 27k
R5346
2.7k
R5304
0
*R5322
0
3.3V
C5226
50V
0.01u *C5320
50V
0.01u
R5320
D1HG6808A002
AH_WE
*IC5211
AH_CS
64M SDRAM
C3ABPG000102
AH_RAS
Samsung: K4S641632FTC-75
AH_CAS
AH_A10
AH_A9
AH_A8
AH_A11
R5305
68
AH_A7
AH_A6
*C5244
AH_A5
50V
R5321 AH_A4 0.01u
D1HG6808A002 AH_A3
AH_A2
*R5331
AH_A1
10k
AH_A0 *R5323
0
0
AH_CLK
R5327
22
68 AH_BA1
AH_BA0
*IC5210
C3ABPG000102 64M SDRAM
Samsung: K4S641632FTC-75
*C5323
50V
0.01u
*C5243
50V
0.01u
30 31
S5V
AS3.3V
AS1.5V
AS5V
AS30V
AS9V
XRST
XIRQ
PIO
SB
AAC_PWRMGMIPC
R5370
TTXDO L21 IC5201
0
TTXREQ M19 IC5201
AAC_PWRMGMRTC
ADOUT2 M22 IC5201
ADOUT1 N19 IC5201
R5371 AAB_ADOUT0
ADOUT0=SDATA 56
ADOUT0 M21 IC5201
AAB_SRCK
SRCK=BICK R5372 56
SRCK M20 IC5201
R5373 AAB_LRCK
56
LRCK L22 IC5201
AAB_DACCK
DACCK=MCLK R5374 56 C5861
DACCK N22 IC5201
AUDIO CLOCK LINES, GARDRING 25V
DEEMP N20 IC5201 0.1u
IECOUT R5376 0
IECOUT N21 IC5201
ATCPOUT D4 IC5201
R5379 10k
AXETCK D3 IC5201
AVDD C3 IC5201
AVDD K4 IC5201
A3.3V
AVDD C22 IC5201
AVDD D21 IC5201
AVDD D22 IC5201
AVDD E22 IC5201 C5292 C5296
50V
6.3V
AVSS B21 IC5201 0.01u
1000u
AVSS C20 IC5201
AVSS D19 IC5201
AVSS E19 IC5201
AVSS E5 IC5201
R5874 R5862
470 10k
AVSS H4 IC5201 AM_P61 P61PWRMGM
R5863
EXOSDYS H20 IC5201
R5225 6.8k
YM J21 IC5201 10k
XIRQ7 T20 IC5201
XIRQ6 V19 IC5201
R5894
10k
AG_XRST MA152K
C5875 R5895
10V 4.7k
1u
AS1.5V
C5362
16V
100u
*C5246
50V
0.01u
R5272
0
C5305
50V
0.01u
C5286
C5287
*C5245
50V
0.01u
IECOUT
PWRMGM
SC CTRL
32 33
135
POWER CONTROL
R5866
D5861 MA704A
10k
MA3X704A0L
IC5862
C0JBAF000444
D5862
R5867
MA3X704A0L
1 14
1 CLR~ Vcc
2 13 C5863
1D 2 CLR~
25V
3 12 0.1u
1CLK 2D
D5863
MA3X704A0L
4 11
1 PRE~ 2CLK
5 1Q 2 PRE~ 10
6 9
1 Q~ 2Q
7 8
IC5861 GND 2 Q^
C0EBH0000181
PST3643NR
RESET
C5862
50V
0.018u
R5864
10k
Q5861
BC847B
Q5868
BC847B
R5274
0
R5273
0
1.5V
C5306 POWER SUPPLY (7/7)
50V
0.01u
MN2WS0018TAA
MN2WS0018TAA
C5259 25V 0.1u
IC5201 M9 LVDD VSS A1 IC5201
C5260 50V 0.01u
IC5201 N9 LVDD VSS A22 IC5201
C5261
25V 0.1u
IC5201 N10 LVDD VSS J10 IC5201
C5262 25V 0.1u
IC5201 P9 LVDD VSS M11 IC5201
C5263
50V 0.01u
IC5201 P10 LVDD VSS M12 IC5201
VSS N11 IC5201
IC5201 K9 LVSS VSS N12 IC5201
IC5201 K10 LVSS VSS N13 IC5201
IC5201 L9 LVSS VSS P11 IC5201
IC5201 L10 LVSS VSS P12 IC5201
IC5201 M10 LVSS VSS P13 IC5201
VSS P14 IC5201
VSS K11 IC5201
VSS L11 IC5201
C5248 50V 0.01u
IC5201 J11 VDD VSS W4 IC5201
C5249 25V 0.1u
IC5201 J12 VDD VSS W5 IC5201
C5250 25V 0.1u
IC5201 J13 VDD VSS Y3 IC5201
C5251 25V 0.1u
IC5201 J14 VDD VSS AA2 IC5201
C5252 25V 0.1u
IC5201 K12 VDD VSS AB1 IC5201
C5253 25V 0.1u
IC5201 K13 VDD VSS AB22 IC5201
C5254 25V 0.1u
IC5201 K14 VDD
C5255 25V 0.1u
IC5201 L12 VDD
C5256 25V 0.1u
IC5201 L13 VDD
C5257 25V 0.1u
IC5201 L14 VDD
25V 0.1u
IC5201 M13 VDD
0.1u
25V
IC5201 M14 VDD
C5288 25V 0.1u
IC5201 N14 VDD
AUDIOOUT
VDACOUT
TV UART
AUDIOMUTE
TH-37PE30B/TH-42PE30B XV-Board (4 of 5)
34 35
TH-37PE30B / TH-42PE30B
70
S5V
71
AS3.3V
72
AS1.5V
73
AS5V
74
AS30V
75
AS9V
76
77
78
79
Q5864
2.2k
R5872 BC847B
4.7k
Q5862
R5873
4.7k
BC847B
R5868
10k
R5869
10k
Q5863
BC847B
R5870
10k
R5871
10k
80
81
82
83
Schematic Diagram
36