Lenovo L2062bW, Руководство по обслуживанию

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Lenovo Service Manual L2062bW
22
Scarlar---RTto key
VCC 3.3
C 150
N C
R 411 0R 05 1/16W
R 452
N C
R 464
100K 1/16W 5%
PB[0..9] 6
VC C 3.3
LVA1P
R 433 22R 1/16W 5%
FB401
N C /120 OH M
1
2
U 401
RTD2271W-GR
1 2 3 4 5 6 7 8 9 1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
2
1
2
2
2
3
2
4
2
5
2
6
2
7
2
8
2
9
3
0
3
1
3
2
3
8
3
7
3
6
3
5
3
4
3
3
45
44
50
51
52
53
54
55
56
41
57
58
59
60
61
62
63
64
47
48
6
6
6
7
6
8
42
6
9
7
0
7
1
7
2
7
3
7
4
7
5
7
6
7
7
46
8
4
8
5
8
6
43
9
9
40
49
108
39
127
128
6
5
7
8
7
9
8
0
8
1
8
2
8
3
8
7
8
8
8
9
9
0
9
1
9
2
9
3
9
4
9
5
9
6
9
7
9
8
1
0
0
1
0
1
1
0
2
103
104
105
106
107
109
110
111
112
113
114
115
116
117
118
119
120
121
122
124
123
125
126
T
M
D
S
_
V
D
D
T
M
D
S
_
R
E
X
T
R
e
s
e
rv
e
d
R
e
s
e
rv
e
d
R
e
s
e
rv
e
d
R
e
s
e
rv
e
d
R
e
s
e
rv
e
d
R
e
s
e
rv
e
d
R
e
s
e
rv
e
d
R
e
s
e
rv
e
d
T
M
D
S
_
G
N
D
R
X
2
P
_
1
R
X
2
N
_
1
R
X
1
P
_
1
R
X
1
N
_
1
R
X
0
P
_
1
R
X
0
N
_
1
R
X
C
P
_
1
R
X
C
N
_
1
T
M
D
S
_
V
D
D
2
A
V
S
0
A
H
S
0
A
D
C
_
V
D
D
B
0
-
B
0
+
G
0
-
G
0
+
S
O
G
0
R
0
-
R
0
+
G
P
I
G
P
I
A
D
C
_
G
N
D
G
P
I
G
P
I
R
e
s
e
rv
e
d
G
P
I
G
P
I
GPIO
GPIO
A-AD C 0 / GPIO
A-AD C 1 / GPIO
A-AD C 2 / GPIO
A-AD C 3 / GPIO
GPIO
TC ON [0][5] / PWM1 / PW M5 / GPIO
TC ON [1][4] / IIC SC L / GPIO
GPIO/TC ON [5]
TC ON [9][11] / IIC SD A / GPIO
TC ON[7][10] / D D C SC L1 / GPIO
TC ON [3][5] / D D CSD A1 / GPIO
VC C K
PGN D
PVC C
TC ON [1][8] / PW M2 / GPIO
SD0 / SPD IF 0 / TC ON[0][7] / GPIO / PWM0
GPIO
PW M0 / GPIO
B
B
3
N
/
S
C
K
/
T
C
O
N
[4
][
2
]
/
G
P
I
/
G
P
O
/
B
L
U
7
B
B
2
P
/
M
C
K
/
T
C
O
N
[5
][
9
]
/
G
P
I
/
G
P
O
/
B
L
U
6
B
B
2
N
/
S
D
0
/
S
P
D
IF
0
/
T
C
O
N
[1
3
][
3
]
/
G
P
I
/
G
P
O
/
B
L
U
5
IIC SC L / GPIO
B
B
1
P
/
S
P
D
IF
1
/
S
D
1
/
T
C
O
N
[7
][
3
]
/
G
P
I
/
G
P
O
/
I
IC
S
C
L
/
B
L
U
4
B
B
1
N
/
S
P
D
IF
2
/
S
D
2
/
T
C
O
N
[9
][
1
1
]
/
G
P
I
/
G
P
O
/
I
IC
S
D
A
/
B
L
U
3
B
C
L
K
P
/
S
P
D
IF
3
/
S
D
3
/
T
C
O
N
[1
0
][
8
]
/
G
P
I
/
G
P
O
/
P
W
M
1
/
P
W
M
5
/
B
L
U
2
B
C
L
K
N
/
T
C
O
N
[6
][
1
2
]
/
G
P
I
/
G
P
O
/
P
W
M
3
V
C
C
K
B
G
3
P
/
B
L
U
7
/
B
L
U
1
/
G
P
I
/
G
P
O
/
T
X
O
3
+
_
8
b
/
I
IS
_
S
D
0
(
S
P
D
IF
0
)
B
G
3
N
/
B
L
U
0
/
B
L
U
6
/
G
P
I
/
G
P
O
/
T
X
O
3
-_
8
b
/
I
IS
_
M
C
K
(
S
P
D
IF
1
)
B
G
2
P
/
G
R
N
7
/
G
P
I
/
G
P
O
/
B
L
U
5
/
T
X
O
C
+
_
8
b
B
G
2
N
/
G
R
N
6
/
G
P
I
/
G
P
O
/
B
L
U
4
/
T
X
O
C
-_
8
b
GPIO
P
V
C
C
P
G
N
D
B
R
1
P
/
R
E
D
7
/
G
R
N
3
/
T
X
E
3
+
_
8
b
IIC SD A / GPIO
A
G
2
N
/
G
P
I
/
G
P
O
/
P
W
M
3
/
T
C
O
N
[1
1
][
6
]
R eserv ed
LS_AD C _VD D
AR 1P / MC K / TC ON [7] / GPI / GPO
GPI
XO
XI
B
B
3
P
/
W
S
/
T
C
O
N
[7
][
1
]
/
G
P
I
/
G
P
O
/
P
W
M
1
B
G
1
P
/
G
R
N
5
/
G
P
I
/
G
P
O
/
B
L
U
3
/
T
X
O
2
+
_
8
b
/
I
IS
_
S
C
K
(
S
P
D
IF
2
)
B
G
1
N
/
G
R
N
4
/
G
P
I
/
G
P
O
/
B
L
U
2
/
T
X
O
2
-_
8
b
/
I
IS
_
W
S
(
S
P
D
IF
3
)
B
R
3
P
/
G
R
N
3
/
G
P
I
/
G
P
O
/
G
R
N
7
/
T
X
O
1
+
_
8
b
B
R
3
N
/
G
R
N
2
/
G
P
I
/
G
P
O
/
G
R
N
6
/
T
X
O
1
-_
8
b
B
R
2
P
/
G
R
N
1
/
G
P
I
/
G
P
O
/
G
R
N
5
/
T
X
O
0
+
_
8
b
B
R
2
N
/
G
R
N
0
/
G
P
I
/
G
P
O
/
G
R
N
4
/
T
X
O
0
-_
8
b
B
R
1
N
/
R
E
D
6
/
G
R
N
2
/
T
X
E
3
-_
8
b
A
B
3
P
/
R
E
D
5
/
R
E
D
7
/
T
X
E
C
+
_
8
b
A
B
3
N
/
R
E
D
4
/
R
E
D
6
/
T
X
E
C
-_
8
b
A
B
2
P
/
R
E
D
3
/
R
E
D
5
/
T
X
E
2
+
_
8
b
A
B
2
N
/
R
E
D
2
/
R
E
D
4
/
T
X
E
2
-_
8
b
A
B
1
P
/
R
E
D
1
/
R
E
D
3
/
T
X
E
1
+
_
8
b
A
B
1
N
/
R
E
D
0
/
R
E
D
2
/
T
X
E
1
-_
8
b
A
C
L
K
P
/
D
E
N
A
/
T
X
E
0
+
_
8
b
A
C
L
K
N
/
D
H
S
/
T
X
E
0
-_
8
b
A
G
3
P
/
D
C
L
K
/
G
P
I
/
G
P
O
/
P
W
M
0
A
G
3
N
/
D
V
S
/
G
P
I
/
G
P
O
/
P
W
M
1
A
G
2
P
/
G
P
I
/
G
P
O
/
P
W
M
2
A
G
1
P
/
G
P
I
/
G
P
O
/
P
W
M
4
/
T
C
O
N
[1
2
][
3
]
A
G
1
N
/
G
P
I
/
G
P
O
/
P
W
M
5
/
T
C
O
N
[0
]
A
R
3
P
/
S
D
3
/
S
P
D
IF
3
/
T
C
O
N
[1
0
]
/
G
P
I
/
G
P
O
/
P
W
M
0
AR 3N / SD 2 / SPD IF2 / TC ON [8] / GPI / GPO / IIC SC L / PWM1
AR 2P / SD 1 / SPD IF 1 / TC ON [5] / GPI / GPO / IR QB / IIC SD A
AR 2N / SD 0 / SPD IF0 / TC ON [9] / GPI / GPO
PVCC
PGN D
AR 1N / SC K / TC ON [3] / GPI / GPO
W S(SD 1) / TCON [2][6][7] / GPIO
SD 0 / SPD IF0 / TC ON [4][7] / GPIO
SD 1(WS) / SPD IF 1 / TC ON[5][9] / GPIO
SD 2(SC K) / SPDIF 2 / TC ON [1][11] / GPIO
SD 3(MC K) / SPD IF 3 / TC ON [0][13] / PWM4 / GPIO
SPI_SC LK / SD IO
SI / MC U _SC LK
SO / SC SB
C EB / IR QB
GPO / PWM5
VC C K
D D C SC L3 / GPIO
D D C SD A3 / GPIO
D D C SC L2 / GPIO
D D C SD A2 / GPIO
R ESETB
GPIO / PWM1
CE
KEY 1
C N 408
N C /C ON N
1
2
3
LVA0P
LVBCKM
G4032-M0D-000-0040-1-100527
V12AD C
R XC -
LVB3M
D D C SCL2 4
B0-
LVB0P
D401
NC /R LZ 5.6B
V33P
AU D IO_PWM
R 461
N C /100R 1/10W 5%
R 442
NC
LVB2P
R425 100R 1/16W 5%
V33P
XO
LVB0P
C
4
0
7
N
C
R 427 22R 1/16W 5%
C
4
0
3
1
0
0
N
1
6
V
CN 405
NC /C ON N
1
2
3
4
5
6
7
PA7
PA3
F B403
120 OH M PA1
LVBC KP
R X1-
SOG 3
+5V
PB1
LVB2M
R 406
N C /100R 1/16W 5%
F LASH _W P
PB8
VGA_C ABLE_D ET
PB4
R 401 N C /2K2 1/16W 5%
PA[0..9] 6
D
OTS TS190D ELW C ustom
5 8 Thursday , J uly 22, 2010
715G4032-M0D -000-0040
<
称爹
>
SCALER
OEM MOD EL Size
R ev
D ate Sheet of
TPV MODEL
PC B N AME
称爹
T P V ( Top Victory Elec tronics C o . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
LED _G
PB8
LVA1M
R 429 22R 1/16W 5%
C 419 100N16V
C 414
100N 16V
VGA_5V 3
LVA3M
EESC L
PB2
R 449 N C /0R 05 1/16W
V33P
V33P
PB5
C
4
0
8
1
0
0
N
1
6
V
C
4
0
6
1
0
0
N
1
6
V
M24C16 circuit
V12S
VC C 3.3
R
4
0
4
N
C
/2
2
K
1
/1
6
W
5
%
SOG
KEY 2
LED A
POWER
X401
14.31818MH Z /32PF
1
2
R 443 N C /0R 05 1/16W
CN 403
NC /C ON N
1
2
3
4
5
6
R 422 100R 1/16W 5%
V12C
R419 100R 1/16W 5%
R 451
4K7 1/16W 5%
R 468
N C
R 412 0R 05 1/16W
V33P
R 408
3K9 +/-5% 1/16W
R 455
1K 1/16W C N 402
C ON N
1
2
3
4
5
6
R
4
0
2
N
C
/4
K
7
1
/1
6
W
5
%
R
4
0
3
N
C
/4
K
7
1
/1
6
W
5
%
D D C SC L1 3
R XC +
PA9
D
4
0
3
N
C
/R
L
Z
5
.6
B
C 416
N C /1U F 10V
R424 100R 1/16W 5%
+5V
Q404
2N 3906S-R TK/PS
R 407
N C /100R 1/16W 5%
C 401
N C /0.22U F 16V
R 415 22K 1/16W 5%
DET_D VI5V
C 418
22pF 50V
on_BAC KLIGH T 7
PA7
C 422 100N 16V
F B406
N C/120 OH M
VC C 3.3
PA5
LVB3P
LVB0M
R 405 N C /2K2 1/16W 5%
C
4
0
5
1
0
0
N
1
6
V
C 423
N C /10uF 10V
KEY1
LVA0M
LED G
R 469 N C
C 410 100N16V
V12C
LVB1M
XI
PA8
Q403
NC
B0+
SD IN
PA5
LVA1M
SOG_TO_AD C
R 439
0R 05 1/16W
D D C SD A1 3
KEY2
EESD A
LVA2M
LVBC KM
C 412
220N 16V
VCC 3.3
PB0
LVB1M
PB9
CABLE_D ET
R 450 0R 05 1/16W
R 445
4K7 1/16W 5%
R 448 N C /0R 05 1/16W
R 431
R 420
4K7 1/16W 5%
LVBC KP
V12S 7
D VI5V 4
V33TMDS
SYSTEM_EEPR OM_WP
C 424
N C /10U 16V
R 460
N C/100R 1/10W 5%
R X1+
PB7
SY STEM_EEPR OM_WP
VGA_5V
LVA0P
R 434
N C
LVA2M
LED _A C
4
0
2
1
0
0
N
1
6
V
R 466
N C
C N404
N C/C ON N
1
2
3
4
5
6
7
PB7
SOG_TO_AD C
R 467
4K7 1/16W 5%
V33P
VC C 3.3
LVBCKM
PB2
PB3
R 462
100K 1/16W 5%
V33P
F B405
N C/120 OH M
DET_VGA5V
R 409
3K9 +/-5% 1/16W
C
4
0
4
1
0
0
N
1
6
V
R 436
390K
C 415
22pF 50V
U403
Pm 25LD020C -SC E
1
2
3
4 8
7
6
5
C E#
SO
WP#
GN D
VD D
HOLD #
SC K
SI
R 0-
SD IN
C411 100N 16V
AVS0
C 409
N C /100N 16V
SD OU T
XI
PB3
LVBCKP
+5V
C 413
1U F 10V
Audio_D ET 7
V33P
PA1
R 444 0R 05 1/16W
PA0
R 459
4K7 1/16W 5%
R X0-
R410
3K9 +/-5% 1/16W
POWER
C
1
5
1
1
0
p
F
5
0
V
LED A
EESC L
PA2
Q401
N C
LVB1P
R 430 6K2 1/10W 1%
R 428 10K 1/16W 5%
V33TMD S
PA9
AUD IO_MU TE
LVA3M
BU ZZ ER
R 416 22K 1/16W 5%
+5V 3,4,7
V33P
PA4
LVA3P
R421 100R 1/16W 5%
LVB3M
Audio_EN 7
C E
LED _A
G0-
V12AD C
LVBC KM
LVB2P
D ET_VGA5V
C 421 N C
C ABLE_D ET
C N 401
N C /C ON N
2
4
6
8 1
3
5
7
XO
PB6
LVA0M
LVA2P
CLK
PB1
ED ID_WP 3,4
D VI_C ABLE_D ET 4
R X2-
V12C
FLASH _WP
SD OU T
PB3
PB4
AH S_D ET
D VI5V
R 435
10K 1/16W 5%
LVB1P
TOU C H _POWER
EESD A
Q402
2N 3906S-R TK/PS
D
4
0
4
N
C
/R
L
Z
5
.6
B
R 0+
C LK
F B404
120 OH M
D
4
0
2
N
C
/R
L
Z
5
.6
B
U 402
N C /M24C 16
1
2
3
4
5
6
7
8
A0
A1
A2
GN D SD A
SC L
WP
VC C
AH S0
PA[0..9]
D D C SDA2 4
Adj_BAC KLIGH T
7
PA4
R ESETB
LVBCKP
PB6
VGA_CABLE_D ET 3
R X0+
LVB2M
LVB0M
PA6
PA0
LVA2P
LED _G
LVB3P
D ET_D VI5V
R 437 100K 1/16W 5%
C 420
1U F 10V
R 438 220K 1/16W 5%
VC C 3.3 7
PB2
ED ID _WP
PB[0..9]
AH S0
R 426
N C
R 463
220K 1/16W 5%
Low_Power SOG detect
BUZ Z ER
PB5
C 417
N C /100N 16V
PB9
G0+
LVA1P
VC C 3.3
LVA3P
V12C
PA6
PB0
R 432 120 OH M 1/16W
R 465
220K 1/16W 5%
LED G
R 414
N C
R 446
470R 1/16W 5%
Panel_ON 7
R X2+
PA8
D VI_C ABLE_D ET
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