Read Sony KDL-24R400A / KDL-24R405A / KDL-24R407A / KDL-32R400A / KDL-32R405A / KDL-32R407A / KDL-32R421A / KDL-32R425A / KDL-40R450A / KDL-40R455A / KDL-40R457A / KDL-40R471A / KDL-40R475A / KDL-46R450A / KDL-46R455A / KDL-46R457A / KDL-46R471A Service Manual online
Chassis
RB1FK,
BA
26
Chassis
RB1FK,
BA
A BOARD SCHEMATIC DIAGRAM (16 OF 20)
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A
A
B
B
C
C
D
D
E
E
F
F
G
G
H
H
POCE1#
SYS_3.3V
PACLE
PARB#
FLASH_WP#
POOE#
POWE#
WP_SYSROM
SCL_SYSTEM
SYS_3.3V
FLASH_WP#
SYS_3.3V
SDA_SYSTEM
SYS_3.3V
GND
SB_3.3V
ORESET#
[5,15]
SYS_3.3V
[5,7,10,12,15,18,20,21]
STRAPPING
[11,15]
PDD6
[15]
PDD5
[15]
PDD4
[15]
PDD7
[15]
PDD3
[15]
PDD2
[15]
PDD1
[15]
PDD0
[15]
AC_DET#
[5,15]
SB_3.3V
[5,8,9,11,12,14,15,18,19,20]
WP_SYSROM
[15]
SCL_SYSTEM
[13,14,15,21]
SDA_SYSTEM
[13,14,15,21]
PARB#
[15]
POOE#
[15]
POCE1#
[15]
POWE#
[15]
PAALE
[15]
PACLE
[15]
MRESET#
[5]
GND
[5,6,7,8,9,10,11,12,13,14,15,16,18,19,20,21]
BL_ERR#
[5]
AMP_ERR#
[19]
DEMO_ERR
[14]
ERR_DET
[15]
KEY_PWR_IN
[18]
LED_RED_SB [15,18]
IR_SEL
[9,15]
Title
v
e
R
r
e
b
m
u
N
t
n
e
m
u
c
o
D
e
z
i
S
t
e
e
h
S
:
e
t
a
D
of
FY13 BA_MT5389
A
Flash & Reset
A3
17
21
Thursday, December 20, 2012
Title
v
e
R
r
e
b
m
u
N
t
n
e
m
u
c
o
D
e
z
i
S
t
e
e
h
S
:
e
t
a
D
of
FY13 BA_MT5389
A
Flash & Reset
A3
17
21
Thursday, December 20, 2012
Title
v
e
R
r
e
b
m
u
N
t
n
e
m
u
c
o
D
e
z
i
S
t
e
e
h
S
:
e
t
a
D
of
FY13 BA_MT5389
A
Flash & Reset
A3
17
21
Thursday, December 20, 2012
JTAG Port
STRAPPING is same as OPCTRL1 when TV power on
STRAPPING
TC58DVM92A5TAJ0B3H
NAND FLASH 512Mb.
Priority
Main
Second
Vender.
TOSHIBA
HYNIX
Part Number.
H27U518S2CTR-BI
SYSTEM EEPROM
R4030
4.7K_J
R4030
4.7K_J
1
2
R4085
0_J
R4085
0_J
1
2
C4402
0.1U_16V_K
C4402
0.1U_16V_K
1
2
SMDFIX1
SMDFIX2
CN1952
NC_W TO B CONN_3P
JWT_A1252WV0-3PS
SMDFIX1
SMDFIX2
CN1952
NC_W TO B CONN_3P
JWT_A1252WV0-3PS
1
2
3
4
5
R4031
4.7K_J
R4031
4.7K_J
1
2
R4026
4.7K_J
R4026
4.7K_J
1
2
B
C
E
Q4005
NC
_2S
A1235
A-T
A1235
A-T
112
-1F
-1F
B
C
E
Q4005
NC
_2S
A1235
A-T
A1235
A-T
112
-1F
-1F
2
3
1
R4084
15K_F
0402
R4084
15K_F
0402
1
2
C4082
0.1U_16V_K
0402_X7R
C4082
0.1U_16V_K
0402_X7R
1
2
D6309
RB751V-40
D6309
RB751V-40
1
2
R4080
4.7K_J
R4080
4.7K_J
1
2
C4080
10U_10V_M
C4080
10U_10V_M
R4087
2.7K_F
R4087
2.7K_F
1
2
R4088
5.1K_F
R4088
5.1K_F
1
2
R4083
10K_F
0402
R4083
10K_F
0402
1
2
U4003
EEPROM_SOP-J8_128KBIT
BR24T128FJ-WGE2
U4003
EEPROM_SOP-J8_128KBIT
BR24T128FJ-WGE2
A0
1
A1
2
A2
3
GND
4
VCC
8
WP
7
SCL
6
SDA
5
R4086
1.5K_F
R4086
1.5K_F
1
2
C4084
22U_6.3V_M
C4084
22U_6.3V_M
R4089
10K_J
R4089
10K_J
1
2
R4025
4.7K_J
R4025
4.7K_J
1
2
C4083
10U_6.3V_K
C4083
10U_6.3V_K
R428
10K_J
0402
R428
10K_J
0402
B
C
E
Q4007
2S
A1235
A-T
A-T
112
-1F
-1F
B
C
E
Q4007
2S
A1235
A-T
A-T
112
-1F
-1F
2
3
1
R4023
100K_J
R4023
100K_J
1
2
R4081
4.7K_J
R4081
4.7K_J
1
2
R4029
0_J
R4029
0_J
1
2
TP4075
TP4075
C4081
0.1U_16V_K
0402_X7R
C4081
0.1U_16V_K
0402_X7R
1
2
R429
10K_J
0402
R429
10K_J
0402
R4027
2.2K_F
R4027
2.2K_F
1
2
U4004
FLASH_TSOP 1-48P_512MBIT
H27U518S2CTR-BI
U4004
FLASH_TSOP 1-48P_512MBIT
H27U518S2CTR-BI
NC_1
1
NC_2
2
NC_3
3
NC_4
4
NC_5
5
NC_6
6
R/B#
7
RE#
8
CE#
9
NC_7
10
NC_8
11
VCC_1
12
VSS_1
13
NC_9
14
NC_10
15
CLE
16
ALE
17
WE#
18
WP#
19
NC_11
20
NC_12
21
NC_13
22
NC_14
23
NC_15
24
NC_29
48
NC_28
47
NC_27
46
NC_26
45
I/O7
44
I/O6
43
I/O5
42
I/O4
41
NC_25
40
NC_24
39
NC_23
38
VCC_2
37
VSS_2
36
NC_22
35
NC_21
34
NC_20
33
I/O3
32
I/O2
31
I/O1
30
I/O0
29
NC_19
28
NC_18
27
NC_17
26
NC_16
25
TP4076
TP4076
D6310 BZX84-A3V6
D6310 BZX84-A3V6
1
2
3
U4002
FP6811-29CS5GTR
U4002
FP6811-29CS5GTR
GND
2
RESET#
3
MR#
4
VCC
5
NC
1
R4032
4.7K_J
R4032
4.7K_J
1
2
TP4074
TP4074
R4024
4.7K_J
R4024
4.7K_J
1
2
C4401
0.1U_16V_K
C4401
0.1U_16V_K
1
2
B
C
E
Q4008
NC
_2S
A1235
A-T
A1235
A-T
112
-1F
-1F
B
C
E
Q4008
NC
_2S
A1235
A-T
A1235
A-T
112
-1F
-1F
2
3
1
B
C
E
Q4006
2S
C3052
-T
-T
112
-1F
-1F
B
C
E
Q4006
2S
C3052
-T
-T
112
-1F
-1F
1
3
2
R4090
0_J
R4090
0_J
1
2
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