Toshiba 32L2453RB, Руководство по обслуживанию

Страница: 49 / 52

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
MDI_TN-C
MDI_RP-C
MDI_RN-C
MDI_TP-C
+2.5V_Normal
MDI_TP 5
MDI_TN 5
MDI_RP 5
MDI_RN 5
Link_LED 5
Size Project Name
Rev
Date: Sheet of
Title :
Engineer:
A
21 23 Monday, January 27, 2014
MAIN BOARD
1.01
L2400-MSD8841
Size Project Name
Rev
Date: Sheet of
Title :
Engineer:
A
21 23 Monday, January 27, 2014
MAIN BOARD
1.01
L2400-MSD8841
Size Project Name
Rev
Date: Sheet of
Title :
Engineer:
A
21 23 Monday, January 27, 2014
MAIN BOARD
1.01
L2400-MSD8841
Ethernet Conn
C372
0.1U
F
/16V
NC
1
2
C370
1NF/2KV
NC
1 2
+
LED1 GREEN
NC
1 2
R484
75 O
H
M
NC
1
2
R501 0 Ohm NC
1 2
C394
1P
F
/50V
NC
1
2
C371
10UF/10V
NC
1
2
ZD52
P
G
B
1010603N
R
NC
1
2
R502 0 Ohm NC 1 2
CN17
LAN_JACK_8P
NC
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
P_GND1
10
P_GND2
9
C424
1P
F
/50V
NC
1
2
TX
RX
U19
TS21C_HF
NC
1
1
2
2
3
3
6
6
7
7
8
8
9
9
10
10
11
11
14
14
16
16
15
15
N
C
1
4
N
C
2
5
N
C
3
12
N
C
4
13
C379
1P
F
/50V
NC
1
2
C378
1P
F
/50V
NC
1
2
C374
0.01U
F
/50V
NC
1
2
R486
75 O
H
M
NC
1
2
ZD53
P
G
B
1010603N
R
NC
1
2
C373
0.1U
F
/16V
NC
1
2
R487
75 O
H
M
NC
1
2
R488 5.1KOHM
NC
1 2
C376
1NF/2KV NC
1
2
ZD51
P
G
B
1010603N
R
NC
1
2
ZD50
P
G
B
1010603N
R
NC
1
2
R492 0 Ohm
NC
1 2
R489 510 OHM
NC
1 2
R494 0 Ohm NC
1 2
R485
75 O
H
M
NC
1
2