Bu Board Schematic Diagram (9 Of 12) - Sony KDL-40Z4100 Service Manual

BU BOARD SCHEMATIC DIAGRAM (9 OF 12)

1 | 2 | 3 | 4 | 5 |
A
—
B
G27 MEM_DQ0
DQA_0
G28 MEM_DQ1
DQA_1
MEM_DQ2
H27
DQA_2
—
H28 MEM_DQ3
DQA_3
J27 MEM_DQ4
DQA_4
MEM_DQ5
J28
DQA_5
J29 MEM_DQ6
DQA_6
MEM_DQ7
J30
C DQA_7
MEM_DQ8
K28
DQA_8
K29 MEM_DQ9
DQA_9
MEM_DQ10
K30
DQA_10
L27 MEM_DQ11
DQA_11
— L28 MEM_DQ12
DQA_12
MEM_DQ13
M27
DQA_13
M28 MEM_DQ14
DQA_14
M29 MEM_DQ15
DQA_15
D
K27 MEM_DQM#0
DQMAb_0 MEM_DQM#0
M30 MEM_DQM#1
MEM_DQM#1
DQMAb_1
H29 MEM_QS0
QSA_0 MEM_QS0
H30 MEM_QS#0
MEM_QS#0
— QSAb_0
L29 MEM_QS1
QSA_1 MEM_QS1
L30 MEM_QS#1
QSAb_1 MEM_QS#1
MEM_A0
F27
MAA_0
E29 MEM_A1
E MAA_1
MEM_A2
D29
MAA_2
D28 MEM_A3
MAA_3
F28 MEM_A4
MAA_4
MEM_A5
C30
MAA_5
— D27 MEM_A6
MAA_6
C29 MEM_A7
MAA_7
MEM_A8
E28
MAA_8
E27 MEM_A9
MAA_9
D30 MEM_A10
MAA_10
F MEM_A11
C28
MAA_11
C27 MEM_A12
MAA_12
E30 MEM_A13
MAA_13
MEM_A14
F29
MAA_14
F30 MEM_A15
— MAA_15
B29 MCAS#
CASAb MCAS#
A28 MRAS#
RASAb MRAS#
B30 MWE# MWE#
WEAb
G
B27 MCS#
CSAb MCS#
B28 MCKEN
CKEA MCKEN
—
G29 MCLK
CLKA MCLK
G30 MCLK#
CLKAb MCLK#
A29 MEM_ODT
ODTA MEM_ODT
H
H25
MEMTEST
G25
TEST_YCLK
F25
TEST_MCLK MEM_VREFS MEM_VREFD
—
GND
N30
MVREFD
N29
MVREFS
C7400 C7401
0 . 1 0 . 1
16V 16V
A27 CL7400
SUSPENDb
1005 1005
I
GND
VDDR_MEM_1.8V
*IC7000
215-0684001-00 R7407
10k
1/16W
CHIP
— 5%
J
—
AH1 NFIO0
NFIO(0)
K AJ1 NFIO1
NFIO(1)
NFIO2
AH2
NFIO(2)
AJ2 NFIO3
NFIO(3)
AK2 NFIO4
NFIO(4)
NFIO5
AG3
NFIO(5)
—
AH3 NFIO6
NFIO(6)
AJ3 NFIO7
NFIO(7)
AG4 /NFCE0
NFCEb(0)
/NFCE1
AH4
L NFCEb(1)
/NFRE
AJ4
NFREb
AK4 /NFWE
NFWEb
NFALE
AG5
NFALE
AH5 NFCLE
NFCLE
— AK3 NFRY/BY
NFRY_BYb
*IC7000
215-0684001-00
M
/RESET_SYSTEM
NF_/WP
—
N
—
O
—
P
KDL-40Z4100/40Z4110/46Z4100/46Z4110
6 | 7 | 8 | 9 | 10 | 11 |
D1.8V
JL7409
FB7401
0uH
C7406
0 . 1 DDR2 (x16)
16V
1005
GND
VDDR_MEM_1.8V IC7401
HYB18TC1G160CF-2.5
VDD1 NC
NC NC
VSS1 NC
MEM_A12
VSSQ1 A12
MEM_QS#1
MEM_QS#1 UDQS# VDD5
VDDQ1 VSS5
MEM_DQ14 MEM_A6
DQ14 A8
MEM_A11
VSSQ2 A11
MEM_DQM#1 MEM_A3
MEM_DQM#1
UDM A9
MEM_QS1 MEM_A7
MEM_QS1 UDQS A7
MEM_A4
VSSQ3 A4
MEM_DQ11 MEM_A8
DQ15 A6
MEM_A5
VDQ2 A5
MEM_DQ15 MEM_A9
DQ9 A3
VDDQ3 VSS4
VDDQ4 VDD4
MEM_DQ9 MEM_A0
DQ8 A0
MEM_A2
VDDQ5 A2
MEM_DQ13 MEM_A1
DQ12 A1
MEM_A10
VSSQ4 A10/AP
MEM_DQ12 MCS#
DQ11 CS MCS#
MEM_DQ10 MCAS#
DQ10 CAS MCAS#
MEM_A14
VSSQ5 BA1
MEM_DQ8 MEM_A15
DQ13 BA0
MEM_A13
VDD2 BA2
MEM_ODT
MEM_ODT
NC ODT
MCLK#
VSS2 CK# MCLK# MCLK#
MRAS# R7411
VSSQ6 RAS MRAS# 56
1/16W
MEM_QS#0 MWE#
MEM_QS#0 MWE# RN-CP
LDQS# WE 0.5%
MCKEN
VDDQ6 CKE MCKEN R7412 C7422
56 0 . 0 1
MEM_DQ5
DQ6 VDD3 1/16W 25V GND
RN-CP X7R
MCLK 0.5% 1005
VSSQ7 CK MCLK MCLK
MEM_DQM#0
MEM_DQM#0 LDM VSSDL
MEM_QS0
MEM_QS0 C7420 C7421 GND
LDQS VSS3 0 . 1 1 VDDR_MEM_1.8V
16V 6.3V
VSSQ8 VREF X6S
1005 1005
MEM_DQ3
DQ7 VDDL
FB7400
0uH
VDQ7 DQ5
MEM_DQ4
DQ1 VSSQ10
R7405
VDQ8 DQ2 1k
1/16W
RN-CP
VDQ9 DQ3 0.5%
MEM_DQ2
DQ0 VSSQ9
C7419 R7406
0 . 1 1k
VDDQ10 DQ4 16V 1/16W
RN-CP
1005 0.5%
GND
GND
MEM_DQ7
MEM_DQ6
MEM_DQ0
MEM_DQ1
VDDR_MEM_1.8V
C7404 C7407 C7410 C7412 C7414 C7403 C7417 C7418
0 . 1 0 . 1 0 . 1 1 1 10 22 22
16V 16V 16V 6.3V 6.3V 6.3V 6.3V 6.3V JL7410 JL7411 JL7412 JL7413
VDDR_MEM_1.8V
X6S X6S X6S X6S X6S
1005 1005 1005 1005 1005 2012 2012 2012
MEM_VREFD MEM_VREFS
GND GND GND GND GND GND GND
GND
R7400 R7402
1k 1k
1/16W 1/16W
RN-CP RN-CP
0.5% 0.5%
R7401 R7403 C7405 C7408 C7411 C7413 C7415
0 . 1 0 . 1 0 . 1 1 1
1k 1k
1/16W 1/16W 16V 16V 16V 6.3V 6.3V
RN-CP RN-CP X6S X6S
0.5% 0.5% 1005 1005 1005 1005 1005
GND
GND
F
NAND FLASH
D3.3V
C7423
K9F1208U0C-PCB0T D3.3V
0 . 1
IC7402 16V
1005
JL7423
NC NC
NC NC R7413
E0 VCC 10k
1/16W
CHIP
JL7424
NC NC 5%
E1 XWC NVM_/WE
R7404
2 . 2 k
1/16W NC NC
E2 SCL JL7421
CHIP
5% NFIO7 I2CA_SCL
JL7422
NC IO7
VSS SDA I2CA_SDA
NFIO6
RB7400
GND IO6 JL7425 100
M24C64-WMN6T(B)
NFRY/BY NFIO5 IC7403
GND
RY/BY IO5
/NFRE NFIO4
/RE IO4
/NFCE1
/CE NC
NC NC
NC NC
C7409 VCC VCC C7416
0 . 1 SERIAL FLASH
0 . 1 16V
16V
1005 GND GND 1005
NC NC
NC NC D3.3V
NFCLE
D3.3V
CLE NC JL7419
TC7SH08FU(T5RSOYJF)
NFALE NFIO3
IC7400
ALE IO3
1A VCC /NFWE NFIO2 RB7407
10k
/WE IO2
1B
CL7414 NFIO1
GND 1Y /WP IO1
NFIO0
M25P40-VMN6TPSO
NC IO0 IC7405
/NFCE0 JL7415
C7402
0 . 1 NC NC /CS VCC
GND 16V
JL7416
1005 /NFWE
NC NC SDO /HOLD
NC NC /WE CLKIN
JL7420
NC NC VSS SDI
C7425
0 . 1
GND 16V
GND JL7417 1005
/NFRE
NFALE JL7418
12 | 13 | 14 | 15 | 16 | 17 |
FAD5_PAD
W27
FAD(0)
W28
FAD(1)
W29
FAD(2)
W30
FAD(3)
V27
FAD(4)
V28 FAD5_PAD
FAD(5)
V29
FAD(6)
V30
FAD(7)
U27
FAD(8)
U28
FAD(9)
U29
FAD(10)
U30
FAD(11)
T27
FAD(12)
T28
FAD(13)
T29
FAD(14)
T30
FAD(15)
R29
FCEb(0)
R28
FCEb(1)
T26
FCEb(2)
R26
FCEb(3)
P29
FRD
P30
FWE
N28
FBE(0)
N27
FBE(1)
P28
FALE(0)
P27
FALE(1)
R27
FRDYb
R30
FCLK
AK27
FINTR(0) DMP5V_OVRCUR
AJ27
FINTR(1)
AH27
FINTR(2) USB20_OVRCUR
AG27
FINTR(3)
D6
AUDIO_MCLK
FINTR(4)
E7
FINTR(5) ETH_/INT
*IC7000
215-0684001-00
D3.3V
FAD5_PAD
R7443
10k
1/16W
CHIP
BU 9/12
X245 DDR2/FLASH/NVM/FLEXBUS/STRAP
A-1506-055-A <EX1> BU-P9
KDL-40Z4100/40Z4110/46Z4100/46Z4110
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