Sanyo VIZION DP50747 Service Manual page 52

DP50747 Schematic 4/13/07 10:55 AM Page 4
Chassis No. P50747-00
MODEL DP50747
ASSY, PWB, MAIN
R6260
1/10GZ0C
LVDS[30]
LVDS[28]
1 2
LVDS[26]
3 4
GND_FLM
LVDS[24]
5 6 RB6356
LVDS[22]
7 8 R1D30R04G
K5LV_30
LVDS[29]
K5LV
K5LV_29 1 2
LVDS[27]
K5LV_28
3 4
RB6354
LVDS[25]
K5LV_27 5 6 R1D30R04G
LVDS[23]
K5LV_26 7 8
30 29
K5LV_25
28 27
LVDS[23]
R6377
K5LV_24
26 25 1/10GJ2.7KC
K5LV_23
24 23
K5LV_22
22 21
K5LV_21
20 19
K5LV_20
18 17
K5LV_19 L6360
16 15 R1D30R04G
14 13 TX4+
K5LV_18
12 11 TX4- D3.3V_ZR
K5LV_17
R6373 1/10GJ2.7KC
10 9
TX3+
K5LV_15
8 7 TX3-
K5LV_14
R6357 1/10GJ2.7KC
6 5
4 3 L6359
R1D30R04G
2 1
TXCLK+
K5LV_12
TXCLK-
K5LV_11
TX2+
K5LV_9
TX2-
K5LV_8
GND_FLM L6358
R1D30R04G
TX1+
K5LV_6
TX1-
K5LV_5
TX0+
K5LV_3
TX0-
K5LV_2
D2.5V_DDR
C5721
6.3KK4.7LZB
GND_D
GND_D
C5704
KZ0.1
LZF
GND_D
GND_D
GND_D
D2.5V_DDR
GND_D
VREF
C5703
6.3KK4.7LZB
GND_D
GND_D
C5724
KZ0.1
LZF
GND_D
GND_D
GND_D
D2.5V_DDR
GND_D
VREF
SHELD CASE 1
D3.3V
D3.3V
1
TRSTN
2
TDI
3 TDO R5908
1/10GJ
4 TMS
22KC
5
TCK R5907
6 JTAG_RSTN R5905 1/10GJ
1/10GZ0C 10KC
7 PU2 C5959
CJ12CL R5951 RESET_TV
8
1/10GJ1KC Q5902
9
AH
JTAG_RSTN
R5959
1/10GJ
100KC DEBUG ONLY
L6554
DEBUG ONLY
GND_D2
GND_D2
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SCHEMATIC DIAGRAMS
C5751
L5751
35EM47LBVD 1/10GZ0.0
C5752 D3.3V
KZ
0.1LZF C5753
KZ0.1LZF
GND_D GND_D GND_D
I2C2DATA
I2C2CLK
GOE
I2C_READY
DISPEN GCS[0]
GDAT[0-14]
GND_D
GND_D
GND_D
GND_D
GADR[0-15]
GWE
GDIR
GND_D
1/10GJ15C
R5585
DDRCASN
SCASN
R5584 1/10GJ15C
DDRCKE
R5583 1/10GJ15C SCKE
DDRCKN
A20
R5582 1/10GJ15C SCLKN
DDRCK
RB5583 R1D31504G
1 2
DDRA[5] 3 4 SADR[5]
A19
5 6
DDRA[7] SADR[7]
7 8
DDRA[9] SADR[9]
GND_D A18
R5581 1/10GJ15C
SDQM[3]
DDRDM[3]
R5580 1/10GJ15C
DDRDQS[3]
R5579 1/10GJ15C
DDRDQS[2]
R5578 1/10GJ15C
DDRDM[2]
RB5581 R1D31504G A17
DDRDQ[24]
1 2
SDATA[26]
DDRDQ[25]
3
4 SDATA[28]
DDRDQ[26]
5 6 SDATA[29]
DDRDQ[27]
7 8 SDATA[30]
DDRDQ[28]
A16
1 2
DDRDQ[29] SDATA[24]
3 4
SDATA[31]
DDRDQ[30]
5 6
SDATA[27]
DDRDQ[31]
7 8
SDATA[25]
RB5580 R1D31504G
A15
RB5579 R1D31504G
DDRDQ[16]
1 2
DDRDQ[17] SDATA[20]
3 4
SDATA[18]
DDRDQ[18]
5 6
SDATA[16]
DDRDQ[19]
7 8 A14
SDATA[22]
DDRDQ[20]
1 2 SDATA[19]
DDRDQ[21]
3 4 SDATA[17]
DDRDQ[22]
5 6
DDRDQ[23] SDATA[23]
7 8
SDATA[21] A13
DDRDQ[16-31] RB5578 R1D31504G
R5577 1/10GJ15C
A12
DDRBS[0]
1/10GJ15C SBS[0]
R5576
DDRDQ[0-15] DDRBS[1]
SBS[1]
RB5577 R1D31504G
1 2
DDRA[10] SADR[10]
3 4
DDRA[1] SADR[1]
5 6
DDRA[3] SADR[3]
7
DDRA[4] 8 SADR[4]
A11
RB5576
R1D31504G
1 2
DDRA[6] SADR[6]
3 4
DDRA[8] SADR[8]
5 6
DDRA[11] SADR[11]
7 A10
GND_D DDRA[12] 8 SADR[12]
R5575 1/10GJ15C
SDQM[1]
DDRDM[1]
R5574 1/10GJ15C
DDRDQS[1]
R5573 1/10GJ15C SDQS[0]
DDRDQS[0]
R5572 1/10GJ15C A9
DDRDM[0] SDQM[0]
DDRDQ[0-15]
RB5574 R1D31504G
DDRDQ[8]
1 2
SDATA[8]
DDRDQ[9]
3 4 SDATA[10]
DDRDQ[10]
5 6 SDATA[12] A8
DDRDQ[11]
7 8
SDATA[14]
RB5573 R1D31504G
DDRDQ[12]
1 2
SDATA[15]
DDRDQ[13]
3 4
SDATA[11] A7
DDRDQ[14]
5 6 SDATA[9]
DDRDQ[15]
7 8 SDATA[13]
DDRDQ[0] RB5572 R1D31504G
1 2
SDATA[6]
DDRDQ[1]
3 4 A6
SDATA[4]
DDRDQ[2]
5 6
SDATA[2]
DDRDQ[3]
7
8
SDATA[5]
R1D31504G
DDRDQ[4] RB5571
1 2
DDRDQ[5] SDATA[3] A5
3 4
SDATA[1]
DDRDQ[6]
5 6
SDATA[0]
DDRDQ[7]
7
8 SDATA[7]
RB5570 R1D31504G
DDRWEN
A4
1 2 SWEN
DDRRASN
DDRDQ[16-31] 3 4 SRASN
5 6
DDRA[2] SADR[2]
7
DDRA[0] 8 SADR[0]
A3
A2
SADR[13]
A1
IC5500
QXXAVC847M
SCREEN CONTROLLER
IC5900
M51957BFPP
R5901
C5905
R5903 1/10GJ
Q5901 12KC 1 NC NC 8
1/10GJ EM10LBVD
AH
47KC 2 IN VCC 7
R5902
1/10GJ 3 NC OUT 6
10KC
4 GND CD 5
C5901 C5902
10KK 10KK
0.47LZB 0.47LZB
1/10GZ0.0
1/10GZ0.0
GND_D
IC6551
HDMI Multiplexer
QXXAVC854P
C6551 KZ0.1LZF
1G VCC
1 16
R6552
HDMI_SW2 B 2G
2 15 1/10GJ
1/10GJ100C R6558
100C
1C3 A2
3 14
R6553 1/10GJ1KC
1C2
B_5V 4 2C3 13 R6545
R6554 1/10GJ1KC
R6559 1/10GZ0C
A_5V 5 1C1 2C2 12
R6556 1/10GJ1KC
C_5V 6 1C0 2C1 11
R6557 1/10GJ100C
HPD_IN 7 1Y 2C0 10
8 GND 2Y 9
GND_LVDS2
R5529
1/10GZ0C
B20 C20 D20 E20 F20 G20 H20 J20 K20 L20 M20 N20
B19 C19 D19 E19 F19 G19 H19 J19 K19 L19 M19 N19
CVBS_MOUT
B18 C18 D18 E18 F18 G18 H18 J18 K18 L18 M18 N18
B17 C17 D17 E17 F17 G17 H17 J17 K17 L17 M17 N17
C5566
KZ0.1LZF
B16 C16 D16 E16 F16 G16 H16 J16 K16 L16 M16 N16
C5548
KZ0.1LZF
C5570
KZ0.1LZF GND_D
GND_D
C5549
B15 C15 D15 E15 F15 G15 H15 J15 K15 L15 M15 KZ0.1LZF N15
C5573
C5582 C5583
KZ0.1LZF GND_D GND_D 6.3KK10GMB GND_D 6.3KK10GMB
GND_D
C5539
B14 C14 D14 E14 F14 C5572 G14 H14 J14 K14 L14 M14 N14
KZ0.1LZF
KZ0.1LZF
GND_D KZ0.1LZF
GND_D
B13 C13 D13 E13 F13 G13 H13 J13 K13 L13 M13
GND_D
B12 C12 D12 E12 F12 G12 H12 J12 K12 L12 M12
C5547
KZ0.1LZF
GND_D
GND_D
H11
B11 C11 D11 E11 F11 G11 J11 K11 L11 M11
<TOP_VIEW>
B10 C10 D10 E10 F10 G10 H10 J10 K10 L10 M10
C5546
KZ0.1LZF
GND_D
B9 C9 D9 E9 F9 G9 H9 J9 K9 L9 M9
B8 C8 D8 E8 F8 G8 H8 J8 K8 L8 M8
C5543 C5551
KZ0.1LZF
KZ0.1LZF
GND_D
B7 C7 D7 E7 F7 G7 H7 J7 K7 L7 M7
C5535
GND_D
KZ0.1LZF C5540
C5550
KZ0.1LZF
KZ0.1LZF
GND_D
B6 C6 D6 E6 F6 G6 H6 C5534 J6 K6 L6 M6
KZ0.1LZF
GND_D
GND_D
GND_D
B5 C5 D5 E5 F5 G5 H5 J5 K5 L5 M5
B4 C4 D4 E4 F4 G4 H4 J4 K4 L4 M4
B3 C3 D3 E3 F3 G3 H3 J3 K3 L3 M3
B2 C2 D2 E2 F2 G2 H2 J2 K2 L2 M2
B1 C1 D1 E1 F1 G1 H1 J1 K1 L1 M1
1/10GJ
1.5KC
R5519
1/10GJ
1.5KC
R5518
D3.3V
GND_D
GND_D
A3.3V
R5517
1/10
FROM IC6500 GZ0C
IC6502
I2C2CLK
I2C2DATA GND:1POINT CONNECTION
R5506 1/10GJ47C
R5505 1/10GJ47C
LCD/PDP ONLY
— 52 —
1/10GZ0C
R6527 KZ0.1 KZ0.1 KZ0.1
1/10GF4.7KC LZF LZF LZF
R6526 C6508 C6507 C6506
1/10GZ0C
R6533
HDMI_SW1 S1
HDMI_SW2 S2
1/10GJ
R6534 S3
4.7KC
GND
3.3HDMI HDMI_D2P Y4
HDMI_D2N Z4
IC6502
KZ0.1LZF C6509 VCC
HDMI_D1P Y3
HDMI_SW1 HDMI_D1N Z3
DVI / HDMI Switch
GND
HDMI_D0P Y2 QXXAVC848J
HDMI_D0N Z2
KZ0.1LZF C6511
VCC
HDMI_CLKP Y1
HDMI_CLKN Z1
GND
1/10GZ0C R6532
TO IC5500 GND
SCL_SINK
SDA_SINK
HDMI_SDA
HPD_SINK
HDMI_SCL
1/10GZ0C
R6531
3.3HDMI
1/10GZ0C
R6536 R6535 R6525
1/10GJ4.7KC 1/10GJ4.7KC
R6580
KZ0.1 KZ0.1 KZ0.1
1/10GZ0C LZF
LZF LZF
C6513 C6514
C6512
R6520
1/10GZ0C
HDMI_HPD
R6523
1/10GJ4.7KC
R5536
1/10GJ3.3KC
I2C_READY
R5534
RESET_ADC
P20 R20 T20 U20 V20 W20 Y20
P19 R19 T19 U19 V19 W19 Y19
R5548
R5549
R5540
1/10GJ100C GND_D
R5542 GDAT[0-14]
P18 R18 T18 U18 V18 W18 Y18 1/10GJ100C
GDAT[0]
GDAT[1]
GDAT[2]
P17 R17 T17 U17 V17 W17 Y17 GDAT[3]
GDAT[4]
GDAT[5]
GDAT[6]
GDAT[7]
P16 R16 T16 U16 V16 W16
Y16
GDAT[8]
GDAT[9]
GDAT[10]
GDAT[11]
GDAT[12]
P15 R15 T15 U15 V15 W15 Y15
GDAT[13]
GDAT[14]
GDAT[15]
R5544
P14 R14 T14 U14 V14 W14 Y14
1/10GJ100C
GADR[0]
C5541
GADR[1]
GADR[2]
GADR[3]
N13 P13 R13 T13 U13 V13 W13 Y13
GADR[4]
GND_D
GADR[5]
GADR[6]
GADR[7]
L5543
N12 P12 R12 T12 U12 V12 W12 Y12 GADR[8]
X
GADR[9]
C5564 GADR[10]
L5544 KZ0.1LZF
X GADR[11]
C5560 GADR[12]
N11 P11 R11 T11 U11 V11 W11 Y11
KZ0.1LZF GADR[13]
D1.8V
L5545 GND_D GADR[14]
L2WK150MN
GADR[15]
GND_D GOE
GWE
N10 P10 R10 T10 C5553 U10 V10 W10 Y10
35EM47LBVD
:35EM47LBWA TPDATA[0-7]
GND_D
TPDATA[7]
TPDATA[6]
GND_D TPDATA[5]
GND_D
N9 P9 R9 T9 U9 V9 W9 Y9
TPDATA[4]
TPDATA[3]
D3.3V D3.3V_ZR
L5553
1/10GZ0.0 TPDATA[2]
TPDATA[1]
N8 P8 R8 T8 U8 V8 W8 Y8 TPDATA[0]
C5552
KZ0.1LZF
TPFRAME
GND_D
TPVALID
C5563
TPCLK
KZ0.1
N7 GND_D P7 R7 LZF T7 U7 V7 W7
Y7
C5554
KZ0.1LZF
C5559 GND_D
GND_D
KZ0.1LZF
N6 P6 R6 T6 U6 V6 W6 Y6
D3.3V_ZR
C5562
KZ0.1LZF
GND_D
GPIO[0]
N5 P5 R5 C5561 T5 U5 V5 W5 Y5
GPIO[0] GPIO[1]
KZ0.1LZF
GPIO[2]
GPIO[1]
GPIO[3]
GPIO[2]
GPIO[3]
N4 P4 R4 T4 U4 V4 W4 Y4
"1110"- Boot from 8-bit NOR Flash
N3 P3 R3 T3 U3 V3 W3 Y3
C5581
KZ0.1LZF
N2 P2 R2 T2 U2 V2 W2 Y2
N1 P1 R1 T1 U1 V1 W1 Y1
GND_D
A3.3V
A3.3V
1 2 1 2
3 4 3 4
5 6 5 6
7 8 7 8
FROM IC5500
Pin V3, W2, Y3
K6500
1/10GJ5.6C
R6509 1 HDMI_RX2+
A2+
GND
A2-
HDMI_RX2-
R6508 1/10GJ5.6C
R6507 1/10GJ5.6C HDMI_RX1+
A1+
GND
5
A1-
R6506 1/10GJ5.6C HDMI_RX1-
R6505 1/10GJ5.6C
HDMI_RX0+
A0+
GND
A0-
R6504 1/10GJ5.6C HDMI_RX0-
R6503 1/10GJ5.6C
HDMI_RXC+
10
ACLK+
GND
R6502 1/10GJ5.6C
ACLK-
HDMI_RXC-
HPD1 A_HPD HDMI_CEC
VCC IC6590
KZ0.1LZF C6518
NC
GND R6501 1/10GJ47C
TC7SET08FUP A_SCL 15 HDMI_DOC_CLOCK
A24 B2+ R6593 R6500 1/10GJ47C
A_SDA HDMI_DOC_DATA
B24 B2- 1/10GJ47C 1/10GJ
R6547
A_HPD 1 5 R6548 1/10GJ47KC 47KC GND
VCC KZ0.1LZF C6517 L6502
1/10GZ0.0
HDMI_5V
A23 B1+ 2
R6573 1/10GJ1KC C6500
B23 HDMI_HPD
B1- 3 4 19
R6575 R6577 KZ0.1
GND R6591 1/10GZ0C LZF
C6561 KZ0.1LZF 1/10GJ1KC
1/10GJ10KC
A22 B0+
A_5V
B22 B0- GND_FLM
VCC KZ0.1LZF C6516
A21 BCLK+ R6574
1/10GJ10KC
B21 BCLK-
GND
K6501
GND
SCL2 B_SCL
SDA2 B_SDA 1/10GJ5.6C
R6519 1 HDMI_RX2+
HPD2 B_HPD B2+
GND
VCC KZ0.1LZF C6515 B2-
HDMI_RX2-
R6518 1/10GJ5.6C
R6517 1/10GJ5.6C HDMI_RX1+
B1+
5 GND
B1-
L6510 R6516 1/10GJ5.6C HDMI_RX1-
1/10GZ0.0 R6515 1/10GJ5.6C
HDMI_RX0+
3.3HDMI B0+
GND
C6510
B0-
6.3EM220LBVD R6514 1/10GJ5.6C HDMI_RX0-
R6513 1/10GJ5.6C
10 HDMI_RXC+
BCLK+
GND
BCLK-
HDMI_RXC-
L6501
1/10GZ0.0
HDMI_CEC
IC6591
A3.3V
L6500 R6511 NC
1/10GJ47C
X
TC7SET08FUP B_SCL 15 HDMI_DOC_CLOCK
R6596 R6510
D3.3V 3.3HDMI 1/10GJ47C
B_SDA HDMI_DOC_DATA
1/10GJ47C 1/10GJ
R6550
B_HPD 1 5 R6551 1/10GJ47KC 47KC GND
L6504
1/10GZ0.0
HDMI_5V
2
R6581 1/10GJ 1KC C6501
HDMI_HPD
3 4 KZ0.1 19
R6583
R6594 1/10GZ0C R6578 LZF
C6562 KZ0.1LZF
1/10GJ10KC 1/10GJ1KC
B_5V
GND_FLM
R6582
1/10GJ10KC
K6502
1/10GJ5.6C
HDMI_RX2+
R6570 1
C2+
GND
C2-
R6569 1/10GJ5.6C HDMI_RX2-
R6568 1/10GJ5.6C
HDMI_RX1+
C1+
5 GND
C1-
R6567 1/10GJ5.6C HDMI_RX1-
R6566 1/10GJ5.6C
HDMI_RX0+
C0+
GND
C0-
HDMI_RX0-
R6565 1/10GJ5.6C
R6564 1/10GJ5.6C
10 HDMI_RXC+
CCLK+
R6563 1/10GJ5.6C GND
CCLK-
HDMI_RXC-
HDMI_CEC
IC6592
NC
R6562 1/10GJ47C
TC7SET08FUP C_SCL HDMI_DOC_CLOCK
15
R6599 R6561 1/10GJ47C
C_SDA HDMI_DOC_DATA
1/10GJ47C
1/10GJ
R6560 47KC
C_HPD 1 5 R6571 1/10GJ47KC GND
L6506 1/10GZ0.0
2 HDMI_5V
R6584 1/10GJ
GDIR C6560
3 4 1KC 19 HDMI_HPD
KZ0.1
GCS[0] R6579
R6586 R6597 1/10GZ0C LZF
C6563 1/10GJ1KC
1/10GJ10KC
KZ0.1LZF C_5V
GND_FLM
S_SW
1/10GJ4.7KC
1/10GJ18KC R6585
1/10GJ10KC
R5545 R5547
1/10GJ 1/10GJ
2.2KC 3.3KC
R5546
GND_D
1/10GJ
10KC
5V
Q5545
AH GND_D
OREN_RESET
GADR[0-15]
GND_D
L6217 L6220
L6566 L6556 1/10GZ0.0
1/10GZ0.0 1/10GZ0.0 1/10GZ0.0
L6216 L6221 L6557 1/10GZ0.0
L6567 1/10GZ0.0
1/10GZ0.0
1/10GZ0.0
L6568 1/10GZ0.0
L6215 L6222
1/10GZ0.0 1/10GZ0.0
L6569 1/10GZ0.0
L6214 L6223
L6555 1/10GZ0.0
1/10GZ0.0 1/10GZ0.0
L6550 1/10GZ0.0
L6213 L6224 L6558 1/10GZ0.0
1/10GZ0.0 L6551
1/10GZ0.0 1/10GZ0.0
L6559 1/10GZ0.0
L6212 L6225
L6552 1/10GZ0.0
1/10GZ0.0 1/10GZ0.0
L6211 L6226
GND_D
1/10GZ0.0 1/10GZ0.0
L6210 L6227
1/10GZ0.0
1/10GZ0.0 GND_D
L6186
1/10GZ0.0
GND_TU GND_D
L6396 L6184
1/10GZ0.0 1/10GZ0.0
L6395 L6189 L6187
1/10GZ0.0 1/10GZ0.0
L6188 1/10GZ0.0
L6394 1/10GZ0.0 L6185
1/10GZ0.0
1/10GZ0.0
L6393
GND_TU GND_OREN2 GND_D
1/10GZ0.0 GND_OREN1
GND_LVDS2