Sony KDS-70R2000 Service Manual page 83

A B C
FXE-SP-3(KDS-70R2000)
FXE
1
4 / 5
2
3
MSBS,MSCLK,MSDAT[0-3],MSINS,MSMODE,MSPON
EMMA2LR
4
5
6
VDOE_A[0-7],VDOE_B[0-7],VDOE_G[0-7],VDOE_R[0-7]
7
VBI656_CLK,VBI656_D[0-7]
8
9
10
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
11
D E F
3.3V
DEBUG I/F
CN7400
XX
+3V3D 1
GND 2
DBG_RSTB
RST 3
NC 4
TXD0B
TXD0B_MAIN 5
RXD0B_MAIN 6 RXD0B
TXD1B_MAIN 7 TXD1B
EMMA2LR
RXD1B_MAIN 8 RXD1B
TXD3B_MAIN 9 TXD3B
RXD3B_MAIN 10 RXD3B
JIG_MAIN 11 JIG_MODE
+3V3D 12
GND 13
JTCK
JTCK
14
JTDO
JTDO
15
JTMS
JTMS
16
JTRST JTRST
JTRST
17
JTDI
JTDI
18
NMI_EDINT
EDINT 19
JTCK,JTDI,JTDO,JTMS,JTRST,NMI_EDINT
NMI 20
R7407
10k
JL Size 1.5mm 3.3V
C7400
XX
MEMORY STICK INTERFACE
IC7400
XX
MSMODE
OEn VCC
R7473
XX
A
GND B
R7412
10k
MSBS
MSDAT[1]
R7409
MSDAT[0] 47
MSDAT[2] R7474 XX
MSINS
MSDAT[3] R7475 XX
MSCLK
R7417
0
3.3V
D7400 D7401
Q7401
XX XX
XX
R7404
XX
Q7400
XX R7402
MSPON
XX
C7401 C7402 C7403
4 . 7 0 . 1 XX
10V 10V
BE (BACKEND) INTERFACE
VDOE_A[0] VDOE_R[0]
GFX-A0 GFX-R0
B1 A1
VDOE_A[1] VDOE_R[1]
GFX-A1 GFX-R1
B2 A2
VDOE_A[2] VDOE_R[2]
GFX-A2 GFX-R2
B3 A3
VDOE_A[3] VDOE_R[3]
GFX-A3 GFX-R3
B4 A4
VDOE_A[4] VDOE_R[4]
GFX-A4 GFX-R4
B5 A5
VDOE_A[5] VDOE_R[5]
GFX-A5 GFX-R5
B6 A6
VDOE_A[6] VDOE_R[6]
GFX-A6 GFX-R6
B7 A7
VDOE_A[7] VDOE_R[7]
GFX-A7 GFX-R7
B8 A8
VDOE_G[0] VDOE_B[0]
GFX-G0 GFX-B0
B9 A9
VDOE_G[1] VDOE_B[1]
B10 GFX-G1 GFX-B1 A10
VDOE_G[2] VDOE_B[2]
B11 GFX-G2 GFX-B2 A11
VDOE_G[3] VDOE_B[3]
B12 GFX-G3 GFX-B3 A12
VDOE_G[4] VDOE_B[4]
B13 GFX-G4 GFX-B4 A13
VDOE_G[5] VDOE_B[5]
B14 GFX-G5 GFX-B5 A14
VDOE_G[6] VDOE_B[6]
B15 GFX-G6 GFX-B6 A15
VDOE_G[7] VDOE_B[7]
B16 GFX-G7 GFX-B7 A16
VDOE_CLK_OUT
B17 GFX-CLK-OUT GFX-VS-OUT A17
VDOE_CLK_IN
B18 GFX-CLK-IN GFX-HS-OUT A18
USBD-
B19 GFX-VS-IN A19
GFX-HS-IN
B20 USBD+ A20
VBI656_D[7]
B21 VBI-656-D7 REC-656-CLK A21
VBI656_D[6]
B22 VBI-656-D6 REC-656-D7 A22
VBI656_D[5]
B23 VBI-656-D5 REC-656-D6 A23
VBI656_D[4]
B24 VBI-656-D4 REC-656-D5 A24
VBI656_D[3]
B25 VBI-656-D3 REC-656-D4 A25
VBI656_D[2]
B26 VBI-656-D2 REC-656-D3 A26
VBI656_D[1]
B27 VBI-656-D1 REC-656-D2 A27
VBI656_D[0]
B28 VBI-656-D0 REC-656-D1 A28
B29 VBI-656-VS REC-656-D0 A29
B30 VBI-656-HS REC-656-HS A30
VBI656_CLK
B31 VBI-656-CLK REC-656-VS A31
R7471 0
I2C_SDA1 SDA SPDIF
B32 A32
R7472 0
I2C_SCL1 SCL ADATA
B33 A33
A0_LRCK ALRCK UART0-RX
B34 A34
A0_BCK ABCK UART0-TX
B35 A35
R7400 0 TP7400
RXD1B UART1-RX DTT-MUTE
B36 A36
R7401 0
TXD1B N.C.
B37 UART1-TX A37
M_RSTB M-RST VID-Y
B38 A38
AUD_R AUD-R VID-CVBS
B39 A39
AUD_L AUD-L VID-C
B40 A40
GND
B41 GND A41
B42 GND GND A42
B43 GND GND A43
GND
B44 GND A44
GND GND
B45 A45
B46 GND GND A46
GND
B47 GND A47
CN7401 TO B2 BOARD
80P
CN4004
G H I J
REG_V
CTRL VIN
FB7401
GND
0UH
NOISE V OUT
C7428
C7432 C7427
4.7 0.1
0.1
IC7405
10V 10V 10V
TAR5S50
DROPOUT REGULATOR
WM8727GED/RV
STEREO DAC
A0_D DATA
A0_BCK
BCKI
EMMA2LR
A0_LRCK LRCK
A0_MCK
MCK
EMMA2LR
5V
FB7402
R7441
0uH
XX
C7414
0.1
10V
TP7405
CVBS
CN7402
C7417
10P XX
GND
1
2 BS
3 VCC / DATA1
4 SDIO / DATA0
5 DATA2
MEMORY STICK CONNECTOR
6 INS
7 DATA3
R7443
8 SCLK XX
9 VCC C7415
0.1
10 GND
10V
TP7406
EMMA2LR YC_Y
C7418
XX
R7445
XX
C7416
0.1
10V
TP7407
YC_C
C7419
XX
3.3V
VDCLK,VDO[0-7]
VDOE_V_OUT
VDOE_H_OUT
VDOE_V_IN
VDOE_H_IN
VDCLK
VDO[7]
VDO[6]
VDO[5]
VDO[4]
VDO[3]
VDO[2]
VDO[1]
VDO[0]
VDO_VHSB
VDO_VVSB
SPDIF
A0_D
R7418
RXD0B
100
TP7401
M_RSTB
TXD0B
C7404
1000p
50V
REC_Y
REC_CVBS
REC_C
TP7413
DBG_RSTB
- 83 -
K L M
REG_V
AUDIO DAC & AMP
C7425
0.1
C7420
10V
R7435 R7437 R7439
4.7K 100 10V
22K
IC7403
C7411 R7428 R7430
16K
4.7 39K
10V
LO
R7431
C7409
10K
R7426
VDD 100PF 5 6 7 8
1K
50V
B+IN B-IN B_OUT V+
VSS
IC7404
C7426
NJM3404AM-TE1
0.1
RO OPERATIONAL
25V
AMPLIFIER
C7410 A+IN A-IN A_OUT
C7413 R7427 V-
100PF 1K
0.1
50V 4 3 2 1
10V
R7432
10K
C7412
4.7 R7429 R7433
39K
10V 16K
R7456
R7436 R7438 R7440 C7421
220 22K
4.7K 100
10V
VIDEO AMPS/BUFFERS
R7447
XX
Q7407
R7465
XX
XX
TP7410
REC_CVBS
Q7404
XX R7462 L7400 R7468
0
XX 15uH
R7459
Q7410
XX
R7448 MSB709-RT1
XX
C7422 C7429
27PF 68PF
R7442 R7449
XX XX
R7457 220
R7450
XX
Q7408
XX
R7466
Q7405
XX
XX TP7411
REC_Y
R7460 R7463 L7401 R7469
XX XX 15uH 0
Q7411
R7451 MSB709-RT1
XX C7423 C7430
27PF 68PF
R7444 R7452
XX XX
R7458 220
R7453 Q7409
XX XX
R7467
XX
TP7412
REC_C
Q7406
L7402 R7470
XX
0
15uH
R7461 Q7412
R7464
R7454 XX XX MSB709-RT1
XX
C7424 C7431
27PF 68PF
R7446 R7455
XX XX
C7406 R7422
0 . 1
XX
10V
D7402
1PS184-115
IC7401
R7425
PST3629UL
1k
RESET IC
1/16W
TP7402
GND RSTB
OUT EMMA2LR
Vcc CD
C7407 R7423
RESET SIGNAL GENERATION
0 . 4 7 100
C7405
10V
0 . 1
10V
TP7414
R7419 R7421
XX 10k
Q7403
DTC114EKA-T146
Q7402
DTC114EKA-T146
R7479
R7480
XX XX
Q7414
XX
Q7413
XX
~ FXE Board Schematic Diagram [ Digital RF Signal Processing ] Page 4/5 ~
KDS-70R2000
RM-ED006
N O
1
AUD_L
AUD_R
1