XAV-AX150
XAV-AX150
44
Sony CONFIDENTIAL
For Authorized Servicer
5-14. SCHEMATIC DIAGRAM - DISPLAY Board (4/4) -
• See page 45 for Waveforms. • See page 46 for IC Block Diagrams.
16
15
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.2
3.2
1.6
3.2
1.6
9.1
2.6
3.8
12
3.2
5
0
5
0
0
0
0
0
0
0
0
0
0
0
5
3.2
3.2
3.2
3.9
3.2
1.4
3.2
1.3
0.7
3.8
0.1
1.2
0.3
3.2
4.9
0
3.2
3.3
5
3.3
5
3.1
0
2.3
5
1.2
0.2
1.2
3.2
0
0.3
2.4
5
2.2
C1737
2.2
C1740
1
C1702
1
C1722
0.1
C1727
1
C1720
1
C1724
1
C1716
0.1
C1726
1
C1703
0.1
C1746
2.2
C1719
C1777
2.2p
C1778
2.2p
5P
CN1701
USB_SHIELD
1
USB_GND
2
D–
3
D+
4
V_BUS
5
DZ2J06800L
D1706
AGND
VCOM.REF
VDO3.3V
SOC3.3V
TCH3.3V
AVDD9.2V
VDO1.5V
VGH18V
VGL–6V
SOC1.3V
GAMMA10V
CL1712
CL1711
CL1716
CL1708
CL1706
CL1709
CL1715
TC7USB42MU,LF(S
IC1714
D+
1
D–
2
GND
3
HSD1–
4
HSD1+
5
HSD2–
6
HSD2+
7
OE
8
VCC
9
S
10
TUSB211IRWBR
IC1711
1
D1M
2
D1P
3
TEST
4
CD
5
RSTN
6
EQ
7
D2P
8
D2M
9
ENA_HS
10
GND
11
VREG
12
VCC
TPS2543RTER
IC1709
IN
1
DM_OUT
2
DP_OUT
3
ILIM_SEL
4
CTL3
8
STATUS
9
FA
U
LT
13
GND
14
ILIM_LO
15
ILIM_HI
16
CTL1
6
CTL2
7
EN
5
DP_IN
10
DM_IN
11
OUT
12
BD81842MUV-ME2
IC1703
1
INP
2
INN
3
VCOM
4
AGND1
5
AVDD
6
DRP
7
DRN
8
CTL
9
RST
10
FBP
11
FBN
12
VREF
13
VIN
14
AGND2
15
RSTIN
16
COMP
17
FB
18
PGND1
19
PGND2
20
SW
21
RE
22
GSOUT
23
SRC
24
DL
Y
0
R1790
0
R1791
0
R1729
R1737
0
0
R1808
0
R1760
10k
R1762
22k
R1717
0
R1713
0
R1709
1k
R1755
0
R1703
0
R1704
1k
R1756
IC1702
RP114K331D-TRB
VOUT
1
GND
2
CE
3
VDD
4
RP114K331D-TRB
IC1708
VOUT
1
GND
2
CE
3
VDD
4
BU15TD3WG-TR
IC1707
VIN
1
GND
2
STBY
3
NC
4
VOUT
5
NJM2884U1-33(TE2)
IC1701
CONTROL
1
GND
2
NC
3
VOUT
4
VIN
5
MP1488DJ-LF-Z
IC1706
1
SW
2
GND
3
FB
4
EN
5
OV
6
IN
BD33IC0WHFV-GTR
IC1704
VO
1
VO_S
2
GND
3
EN
4
NC
5
VCC
6
BD00IC0WHFV-GTR
IC1705
VO
1
FB
2
GND
3
EN
4
NC
5
VCC
6
NJM2816GM1-51A(TE2)
IC1710
VOUT
1
VOADJ
2
LOAD_ADJ
3
GND_4
4
GND_5
5
FAULT
6
CONT
7
VIN
8
GND
2P
CN1302
ANODE
1
CATHODE
2
DAC3.3V
1
C1715
22
C1730
33k
R1718
2.2k
R1765
22
C1731
CL1705
470
R1735
0
R1702
CL1702
CL1707
0.1
C1761
10k
R1725
10
R1727
1
C1733
24k
R1726
0.0022
C1734
22k
R1734
150k
R1732
39k
R1733
16k
R1719
0.22
C1728
47k
R1720
120k
R1721
0
R1722
100p
C1729
DAN217-T146
D1703
CL1710
1
C1725
C1718
100p
0.1
C1723
0
R1710
10k
R1714
100k
R1711
10k
R1763
2.2k
R1712
4.7
C1765
0.1
C1714
0.1
C1710
DAN217-T146
D1702
DAN217-T146
D1701
CL1701
0.1
C1717
1
C1711
4.7
C1706
3k
R1761
8.2k
R1707
10uH
L1703
0.1
C1742
10
C1763
10
C1762
10
C1739
10
C1764
D1704
RB551VM-30TE-17
0.1
C1721
10
C1709
10
C1704
10
C1759
CL1714
CL1713
10
C1760
CL1703
10uH
L1706
R1777
0
1
C1766
10uH
L1707
10
C1701
10
C1705
0.1
C1708
100k
R1705
R1723
2.7
1
R1764
R1766
4.7k
10
C1741
10
C1738
0.1
C1744
0.0022
C1745
CL1704
DB2441600L
D1705
L1702
10uH
82k
R1769
10k
R1768
DAN202UMTL
D1708
22
C1756
1
C1755
0
R1781
100k
R1747
0.1
C1748
10
C1747
R1806
0
0.0033
C1753
8.2k
R1751
0
R1750
10V
100
C1757
R1759
100
0
R1782
0
R1780
10k
R1740
100k
R1744
0
R1778
CL1717
1
C1749
CL1719
CL1720
CL1718
1
C1754
0.01
C1752
0.1
C1769
100k
R1779
0.1
C1750
0.1
C1751
3.9k
R1749
0
R1810
0
R1809
R1807
0
R1754
0
TPD4E05U06DQAR
D1707
5
4
8
1
6
7
9
10
2
3
LCD_5V
SOC_4V
LCD_GND
VBUS_5V
VBUS_GND
USB_CHGMODE
DM
DP
USB20_DM
VCOM_ADJ
USB_FAULT
LCD_DIM
LCDPWR_RST
USB_SEL
USB_EN
USB_SEL
USB20_DP
IC1704
+3.3V REGULATOR
IC1705
+1.3V REGULATOR
IC1702
+3.3V REGULATOR
+3.3V REGULATOR
IC1708
+3.3V REGULATOR
IC1701
+1.5V REGULATOR
IC1707
DC/DC CONVERTER
IC1703
IC1706
DC/DC CONVERTER
+5V REGULATOR
IC1710
USB SWITCH
IC1714
LN001
(CHASSIS)
LN002
(CHASSIS)
LN004
(CHASSIS)
LN005
(CHASSIS)
DISPLAY BOARD (4/4)
USB1
LCD1
CRYSTAL
LIQUID
DISPLAY
(2/2)
BOARD
>015S
(2/4)
DISPLAY
BOARD
>012S
(1/4)
DISPLAY
BOARD
>016S
(2/4)
DISPLAY
>017S
BOARD
(3/4)
DISPLAY
CONTROLLER
IC1709
USB CHARGING
SIGNAL CONDITIONER
IC1711
BUS2
BUS1
1/3W
1/3W
10
11
12
13
14
15
G
16
H
17
I
18
F
M
1
C
J
D
6
E
K
L
2
B
3
A
4
5
7
19
8
9
10k
R1716
Note:
When the liquid crystal display (Ref. No. LCD1) is replaced, be sure
to refer to “FLICKER ADJUSTMENT” on page 28, and perform it.
(Page 43)
(Page 42)
(Page 41)
(Page 42)
SYS SET
2020/02/07 23:51:10 (GMT+09:00)