Sony RMT-B119A - Page 33

3-2
AC22
IC106
2Gb DDR3
SDRAM
X401
27MHZ
IC101
MAIN SYSTEM CONTROL,
DS
P,SATA I/F,MEMORY CONTROL
A/V OUT
,
HDMI,ETHERNET I/F
USB I/F,
W24
RRAS
DODQ0-DODQ15
DOA0-DOA12
RCAS R
WE
RODT
RCLK0
RCLK0_ RCLKE
RCS RBA0 RBA1 RBA2
W25
AE23
H24 AE25
H25
L3
J3
/CAS
/WE ODT
CK
/CK
CKE
/CS
/RAS
BA0
K3
K9
J7
K1
K7
L2
MB-144 BOARD
IC206
1Gb DDR3
SDRAM
RRAS_B
DIDQ0-DIDQ15
DIA0-DIA12
RCAS_B
RWE_B
RODT_B
RCLK0_B
RCLK0_ _B
RCKE_B
RCS_B
RBA0_B RBA1_B
RBA2_B
Y12
AA6
AD22
AD10
AE22
AE10
/CAS /WE ODT
CK /CK
CKE
/CS
/RAS
BA0
AA12
AE11
A11
RF I P
G1
RF+
18
MOTOR DRIVE
IC1201
RF IN
G2
RF-
19
14
INA
C3
A
INB
B1
B
13
INC
C2
C
10
IND
C1
D
12
INE
E2
E
6
INF
E1
F
26
ING
D1
G
27
INH
D2
H
28
FCS_P
3940
FCS_N
4041
TRK_P
3742
TRK_N
38
FD1
43
TLT_P
36
FR1
44
TLT_N
35
FD2
45
FR2
TD TR
LOAD_N
30
LOAD -
1
LOAD_ P
29
LOAD+
2
FE_TRAYIN
TRAY-OUT
3
TRAY-IN
5
U
43
U
6
V
45
V
W
47
W
8
SLED2_P
4
B-
1
SLED2_N
5
B+
2
SLED1_P
1
A-
3
SLED1_N
2
A+
4
FE CFREQ
L4
SDIO
4
FE CMO D
K3
THERMO
3 2 1
XFG
12
FE _ FG
R1
SIM0
16
FE_FMO
N1
SOM1
17
FE FMO2
N2
SCLK
15
FEOSCEN
L3
9 8
11 15
SCLK LDD_SEN
SA_B+
SA_B-
SA_A+ SA_A-
F5
FE _
TYPWM
B11
T2
U4
P2
IC501
16
18
8
CPU_NFD0 - CPU_NFD7
19
17
7 9
3-2. DSP BLOCK DIAGRAM
A25
B24
A24
E23
C24
B25
NECFN_UPC
ELCFN_UPC
ELAFN_UPC
NEWFN_UPC
NERFN_UPC
NBRFN_UPC
CE
ALE
CLE
RE
RY/BY
WE
NFWP#
IC503 pin 1
2Gb
NAND FLASH
NS_XTALO
NS_XTALI
7
CXD90007G-AB
BD DRIVE
CN1101
DVD
Blu-ray
DRIVE
CN1260CN1270
BA1
BA2 /RESET
N8
M2
M3
K1
Y24
AC25
AB24
AD24
Y23
RRESET
N8
M2
M3
K1
W8
AB8
AC11
AE7
BA1 BA2 /RESET
L3
J3
K3
K9
J7
K1
K7
L2
RRESET_B
AUX1
FE_TRAYOUT
21 22
MODE A MODE B
L2
N5
FE GAINSW1
FE GI 05
STP1_P
STPI_N
STP2_P
STP2_N
52 53 54
55
BDP-BX39/S390
Notes:
MB-144 mounted PWB must be replaced if
IC101 (MAIN) and IC501 (NAND FLASH) is damaged or not functioning.
The old MB-144 mounted PWB must be completely disposed.
2