Sharp Aquos LC-32LD166K, Service Manual

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68
LC-32LD164
LC-32LD165
LC-32LD166
USB/ ETHERNET 16/19
1
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
I
H
G
F
E
D
C
B
A
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Close to Main Chip
Close to Main Chip
ESD Solution
8.5 mm
LO => OC
HI = > NORMAL
LO = > POWER OFF
HI = > POWER ON
RJ45
USB
Control Interface
V0.02
B
20 23 Wednesday, January 22, 2014
715G6173-M0A
<
備註
>
SYSTEM POWER
G6173-M0A
OEM MODEL Size
Rev
Date
Sheet
of
TPV MODEL
PCB NAME
備註
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
線 路 圖 編
號
AVDD12_ETH
TXVN_0
REXT
RXVN_1
RXVP_1
AVDD33_ETH
TXVP_0
AVDD12_ETH
AVDD33_ETH
0 _ P V X T 1 _ P V X R
0 _ N V X T 1 _ N V X R
USB_DM_P1
USB_PWR_EN0
USB_DP_P1
TXVP_0
TXVN_0
RXVP_1
RXVN_1
USB_PWR_OCP0
USB_DM_P1
USB_DP_P1
USB_PWR_OCP0
USB_PWR_EN0
+5V_SW 5,9,11,13,14,16,19,21
USB_PWR_OCP0 18
AVDD1V2 5,10,17
DVDD3V3 5,6,7,8,9,10,13,14,15,17,19,21,22,23
USB_PWR_EN0 18
GND 5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,21,22,23
AVDD3V3 5,6,7,8,9,10,13,14,15,17,19,21,22,23
AVDD3V3
AVDD1V2
DVDD3V3
+5V_SW
DVDD3V3
AVDD1V2
+5V_SW
AVDD3V3
DVDD3V3
ZD
11
9
M
LV
G
040
2
1
2
C182
10N 50V
C177
1UF 10% 16V
R1027
24K 1%
U401F
MT5561PUDT
H19
H18
G19
F19
W2
W3
Y1
Y2
R9
Y4
W4
USB_DM0
USB_DP0
USB_DM1
USB_DP1
RXVN
RXVP
TXVN
TXVP
AVDD33_ETH
AVDD12_ETH
REXT_ETH
R1026
4.7K 1/16W
C
17
3
10
U
F 10
V
C181
10N 50V
C
17
5
NC
/10P
50
V
C179
NC/100N 16V
R1025
0R05 1/16W
R1024
10K 1/16W 5%
U404
G5250M1T1U
1
2
3 4
5
OUT
GND
OC EN
IN
CN160
RJ45 CONN
1
2
3
4
5
6
7
8
TCT P1
TD+ P2
TD- P3
RD+ P4
RD- P5
RCT P6
TH
1
TH
2
1
2
3
4
CN103
USB CONN
1
2
3
4
6
5
C
17
6
NC
/10P
50
V
C
17
4
100
N
16
V
U412
NC/AZ1015-04S
1
2
3 4
5
6
I/O1
GND
I/O2 I/O3
VDD
I/O4
C178
NC/100N 16V
ZD
11
8
M
LV
G
040
2
1
2