Read Sony BDP-SX1 / BDP-SX1000 Service Manual online
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3-5. MCU
BDP-SX1/SX1000
3-5
SYSTEM_POWER_EN
CHARGE_STATUS
0R/0402
R628
CHARGE_STATUS_DET
R74
10K
P3V3
R80
10K
R77
0R
C83
0.1uF/16V
TINT
8
TINT
ETRXD1
MCU_RESET
R420
10K/NC
TP192
P3V3
R109 140R/1%
R465
1K
TP14
R433
0R/NC
3.3V
Q15
2N3904
1
3
2
3.3V
DBG
2N3904
Q18
1
2
3
10K
R99
3.3V
3.3V
10K
R97
10K
R92
10K
R96
WI-FI_VCC
2N3904
Q16
1
2
3
2N3904
Q17
1
2
3
TP10
10K/NC
R101
10K
R94
TP15
1K
R91
R418
10K
SYSTEM_POWER_EN
27K
R78
MCU_R_OUT
2N3904
Q12
1
2
3
10K
R82
10K
R79
MCU_RESET
10K
R90
10K
R87
10K
R84
R600
100R
10K
R86
2N3906
Q14
2
1
3
3.3V
MCU Update
I2C_EN
MCU_DEBUG_EN
10K/NC
R85
I2C_EN
7
10K/NC
R76
TXD
3.3V
HDMI_DET
6
HDMI_DET
SCL
6,7,9
SCL
40
66
_C
T
R
L
1.1V_POWER_EN 2
1.1V_POWER_EN
RESET#
RESET#
任東亮
TP11
SDA
6,7,9
SDA
TP16
2N3904
Q22
1
2
3
R591
1M
IR3
PANEL_SW
AV_IN_OUT_CTRL
DSP_RST
9
DSP_RST
2N3904
Q54
1
2
3
R110
10K/NC
BAT_DET_EN
handsome
handsome
handsome
R98
47R
IR1
R95
0R
MCU_R_OUT
MCU_DEBUG_EN 8
MCU_R_OUT 8
MCU_DEBUG_EN
SYSTEM_POWER_EN 2,6,7
SYSTEM_POWER_EN
MUTE
R105
1K
MUTE
9
TFT_IRQ
IR_IN
IR_IN
8
BTVCC
BATTERY_IN
MPEG_SYS_POWER_EN
RXD
R116
7.5K/1%
RXD
6
R111
22K/1%
C95
0.1uF/16V
MPEG_SYS_POWER_EN 2,8
C96
2.2uF/6.3V/0603
TXD
SE
R106
0R/NC
TP194
TXD
6
SE
9
R103
200K
CHARGE_STATUS 2
CHARGE_STATUS
C472
100pF/NC
CHARGE_LED
D51
P
E
S
D
5V
0S
1B
B
/N
C
1
2
EC14
47uF/10V
5.0X5.3
TP193
R100
10R
IR3
C90
0.1uF/16V
P3V3
R102
200K
C91
100pF
R494
100K
IR_IN
IR
BAT_DET_EN
Q20
2SK3018
2
1
3
RESET#
POWER_KEY
MPEG_SYS_POWER_EN
TP7
TINT1
8
TINT1
1.1V_POWER_EN
MCU Reset
TP8
SE
Q11
2N3906
2N3906
1
2
3
TINT
LED2
H16
HOLE
1
H15
HOLE
1
EARPHONE_DET
BTL_SE_SW
9
BTL_SE_SW
HDMI_DET
R119
0R
POWER Switch
R89
10K
SW1
SSS7A0101
H
O
LD
1
C
2
N
C
3
O
N
4
Q44
BAT54C
1
2
3
POWER_KEY
HOLD
C87
0.1uF/16V
P3V3
C89
0.1uF/16V
C88
0.1uF/16V
R88
10K
10K
R507
P3V3
MCU_XOUT
C86
20pF
LED2
C85
20pF
Y2
11.0592MHZ
Y1
11.0592MHZ/NC
MCU_XIN
J3
DIP 4P 2.0mm/NC
1
2
3
4
DBG
H3
HOLE
1
H2
HOLE
1
H4
HOLE
1
C98
100pF
H5
HOLE
1
R113
10K
AV_IN_OUT_CTRL 8,9
AV_IN_OUT_CTRL
H6
HOLE
1
H1
HOLE
1
P3V3
H8
HOLE
1
H7
HOLE
1
C99
10uF/6.3V/0805
R112
10K
H10
HOLE
1
H11
HOLE
1
H12
HOLE
1
TFT_IRQ
7,8
TOUCH_RESET 8
TFT_IRQ
TOUCH_RESET
R590
4.7K
3.3V
R118
1K
R592
100K
C466
1000pF
Q62
2N3906
1
2
3
EC40
47uF/10V
5.0X5.3
汪濤
唐海東
ETRXD0
8
ETRXD0
A
D
A
P
T
E
R
_D
E
T
9V-12.6V
14.3V
R601
100R
CN2
FFC 8P 1.0mm
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
H17
HOLE
1
3.3V
R108
10K
HDMI_CEC
6
HDMI_CEC
4066_CTRL
9
4066_CTRL
R492
51K/NC
任東亮
Handsome/
R599
10K
R421
10K
ETRXD1
ETRXD1
8
E
A
R
P
H
O
N
E
_D
E
T
2N3904/NC
Q23
1
2
3
CHARGE
P3V3
R121
10K/NC
MCU_RESET
D32
1N4148/NC
2
1
VOL_CTL
VOL_CTL 9
HDMI_I2C_EN 6
HDMI_I2C_EN
R93
4.7K
TP12
P3V3
P3V3
TP9
I2C_EN
D52
P
E
S
D
5V
0S
1B
B
/N
C
1
2
R493
200K
PANEL_SW
P3V3
TINT1
POWER
Q53
2SK3018
2
1
3
R508 1K
CHARGE_EN 2
CHARGE_EN
E
T
R
X
D
0
R432
0R
10K
R115
P3V3
CHARGE_EN
IR_IN
POWER_KEY
P3V3
C
H
A
R
G
E
_S
T
A
T
U
S
_D
E
T
C438
1000pF
RXD
T
X
D
HDMI_I2C_EN
VREF
P3V3
HDMI_CEC
TOUCH_RESET
H
O
LD
100K
R557
M
C
U
_R
E
S
E
T
B
T
L_S
E
_S
W
S
C
L
Q21
A3212-DIP
3
2
1
BATTERY_IN
M
C
U
_X
O
U
T
M
C
U
_X
IN
D
B
G
C436
0.1uF/16V
3.3V
C437
0.1uF/16V
z8f 1680
U11
PA2/DE0/X2IN
1
PA3/CTS0/X2OUT
2
PE3/T4CHA
3
PD6/DE1
4
PA4/RXD0/1RRX0
5
PA5/TXD0/IRTX0
6
PD5/TXD1/IRTX1
7
PA6/T1IN/T1OUT
8
PC4/MOSI/LED
9
PC5/SCL/LED
10
PA7/T1OUT
11
PE5/T4CHC
33
PB3/CLKIN/ANA3
32
PB5/VREF
31
PB4/ANA7
30
PB2/AMPINP/ANA2
29
PB1/AMPINN/ANA1
28
PB0/AMPOUT/ANA0
27
PD1/C1INN
26
PD2/C1INP
25
PC3/MISO/LED
24
PC2/SS/ANA6/LED
23
P
D
7/
C
O
U
T
0
44
P
E
2/
S
D
A
43
P
E
1/
S
C
L
42
A
V
S
S
41
V
S
S
40
P
A
1/
T
0O
U
T
/X
O
U
T
39
P
A
0/
T
0I
N
/T
0O
U
T
/X
IN
38
V
D
D
37
A
V
D
D
36
P
E
0/
T
4I
N
35
P
E
6/
T
4C
H
D
34
P
D
4/
R
X
D
1/
IR
R
X
1
12
P
C
6/
T
2I
N
/T
2O
U
T
/L
E
D
13
P
C
7/
T
2O
U
T
/L
E
D
14
V
D
D
15
P
D
0/
R
E
S
E
T
16
D
B
G
17
P
D
3/
C
T
S
1/
C
O
U
T
1
18
V
S
S
19
P
E
4/
T
4C
H
B
20
P
C
0/
A
N
A
4/
C
0I
N
P
/LE
D
21
P
C
1/
A
N
A
5/
C
0I
N
P
/LE
D
22
3
2
1
SYSTEM_POWER_EN
Power ON: H
Power ON: H
Power OFF: L
TLE4913
V
O
L_
C
T
L
CHARGE_LED
S
D
A
3.3V
ADVCC
R117
0R
ADAPTER_DET
R120
51K
R114
200K
C97
0.1uF/16V
MUTE
TP17
IR1
CHARGE_LED
D
S
P
_R
S
T
H9
HOLE
1
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