Usb, Fan, Tp, Fp, Multi Con - EUROCOM M770CU Service Manual

Schematic Diagrams

USB, Fan, TP, FP, Multi Con

Sheet 31 of 55
USB, Fan, TP, FP,
Multi Con
B - 32 USB, Fan, TP, FP, Multi Con
USB PORT*2
U 14
5 V U S B _ F L G# U S B V C C 01
5 6
F L G# V O U T 1
100 MI L
2 7
V I N 1 V O U T 2
C 2 6 9 3 8 C 2 5 7 C 2 7 0 C 26 7
V I N 2 V O U T 3
10 U _1 0 V _ 08 4 1 . 1U _ 16 V _ 0 4 . 1 U _ 1 6V _ 0 4 * 10 U _1 0 V _ 08
E N # G N D
R T9 7 15 B G S
3 7 , 40 D D _ ON #
3. 3 V 3. 3V
U S B V C C 0 1
R 19 1 R 2 17
U S B _ V C C 0 1_ 0
1 0 K _0 4 1 0 K _ 04 L 2 5
H C B 1 6 0 8K F - 12 1 T2 5 60 mil
U S B _F L G # .
2 4 U S B _ OC #0 1
R 1 9 2 + C 2 4 8 C 2 50
*0 _ 0 4
Port 0
10 0 U _ 6 . 3 V _B 2 . 1 U _1 6 V _ 04
1
R 1 8 2 *0 _ 0 4
4 3 U S B _ P N 0 _ R 2
2 4 U S B _ P N 0
Po rt 0
1 2 U S B _ P P 0 _R 3
2 4 U S B _ P P 0
L2 6
W C M 20 1 2 F 2S - 16 1 T0 3 4
R 1 8 4 *0 _ 0 4
5 V
K S -0 01 H L -A N B A
U S B V C C 0 1 L2 9 U S B _ V C C 0 1 _1 P I N G N D 3 ~ 4 = G N D
H C B 16 0 8 K F - 1 21 T 25
.
60 mil
C 2 7 1 C 2 73 + C 2 7 2 C 2 79
*. 1 U _ 1 6V _0 4 * . 1 U _ 16 V _ 0 4 10 0 U _ 6 . 3 V _B 2 . 1 U _1 6 V _ 04
For ESD 1
R 2 0 4 *0 _ 0 4
4 3 U S B _ P N 1 _ R 2
2 4 U S B _ P N 1
Po rt 1
1 2 U S B _ P P 1 _R 3
2 4 U S B _ P P 1
L3 1
W C M 20 1 2 F 2S - 16 1 T0 3 4
R 2 0 3 *0 _ 0 4
K S -0 01 H L -A N B A
P IN G ND 3 ~4 =G ND
MULTI I/O CONN
FO R MU LT I IO B OAR D
F OR P HO NE J ACK B OA RD
5 V
C N 2
1 2
3 4 C C D _D E T # 3 6 3 5 MI C 1 - R
C C D _E N 3 6 3 5 MI C 1 - L
5 6
7 8 S P K OU T R + 3 5
C 6 0
S P K OU T R - 35 3 5 H E A D P H O N E -R
9 1 0
1 1 1 2 3 5 H E A D P H O N E -L
*. 1 U _ 1 6 V _ 04 _ +U
Po rt 5
U S B _P N 5 2 4 3 5 J D _ S E N S E
1 3 1 4
1 5 1 6 U S B _P P 5 2 4
3 5 J D _ S E N S E _ B
87 2 16 -1 6 06
2 4 U S B _P N 8
Port 8 2 4 U S B _P P 8
A U D G
L 3 3
F C M1 0 0 5K F - 12 1 T0 3 _ 04
FO R PO WE R SW IT CH BO AR D
3 5 S P D I F O
.
3 . 3 V S
J_ S W 1
J _SW1
1
1 2
M _B TN # 3 7
3
4 4
85 2 01 -0 4 05 1 _ R
FAN CONTROL
5V S U 17
N C _ F ON
1
F O N
2
V I N
3
V O U T
C 3 09 C 3 1 3 4
V S E T
. 1 U _1 6 V _ 04 4. 7 U _6 . 3 V _ 06 A P E 88 7 2
5 V S _F A N
3 6 C P U _ F A N S E N
R 4 4 9 4 . 7 K _ 04
3 . 3 V S
C A
D 2 5 R B 5 5 1V 30
J_ U S B 1
V +
CLICK CONN FOR M760T
D A T A _L
D A T A _H
5 V S
G N D
R 4 33 R 4 3 4 C 2 51
J_ T P 1
1 1 0 K _ 04 10 K _ 0 4 *1 0U _ 10 V _ 0 8
2
3
Port 1 T P _ D A T A 36
4
T P _ C L K 36
5
6 C 25 2 C 2 54 C 2 5 3
J_ U S B 2
85 2 01 -0 6 R 1 U _ 1 0 V _0 6 4 7 P _ 50 V _ 0 4 47 P _ 5 0V _0 4
V +
D A T A _L
D A T A _H
L E D _C TR L 36
G N D
CLICK CONN FOR M740T
? ? ? :M 77 0/ W7 60
LIFT
J _ T P 2
KEY
T P B U TT O N _ L
1
T P _ S C R OL L _ D OW N S W 6
2 T P _ S C R OL L _ U P
*T J G-5 3 3-S -T/ R
3
T P B U TT O N _ R 1 2
4
5 V N C _ T P _ 5
3 4
5
C N 1 N C _ T P _ 6
6
1
7
2
8
T P _ C L K
3
9
4 T P _ D A T A
1 0
5
5V S
1 1
6
1 2
7 C 57 9
S P K _ H P # 8 *8 7 1 51 -1 20 7 G
9 * . 1U _1 0 V _ X7 R _0 4
1 0
J _TP2
1 1
1 2
1 3 1
8 7 2 13 -1 3 00 G
R --> PIN1
S P D I F O_ R
1 2
C 3 7 0
6 -2 0-9 4A 20 -11 2
1 00 0 P _ 50 V _ 0 4
3. 3 V 3 , 4 , 12 , 1 3 , 2 0, 2 1 , 2 2, 2 4 , 2 5, 2 7 , 2 9, 3 0 , 3 2, 3 3 , 3 4, 3 7 , 3 9, 4 0 , 4 1
3. 3 V S 2 , 1 0, 1 1 , 1 2, 13 , 1 4, 20 , 2 1, 22 , 2 3 , 24 , 2 5 , 26 , 2 7 , 29 , 3 0 , 32 , 3 3 , 35 , 3 6 , 37 , 4 2 , 43 , 4 4 , 46
5V 2 7 , 35 , 3 7 , 39 , 4 0 , 41 , 4 4
5V S 1 2 , 20 , 2 3 , 27 , 3 3 , 35 , 3 7 , 42 , 4 3 , 4 6
8
GN D
7
GN D
6
GN D
5
GN D
C P U _F A N 3 6
CPU_FAN
J _ F A N 1
1
2
C 3 0 4
3
10 U _1 0 V _ 08 85 2 0 5-0 3 0 01
J_F AN1
3
1
FP CONN
3. 3 V S _ F P
L5 0 3 . 3V S
J _ F P 1 H C B 1 6 08 K F -1 2 1T 2 5
.
1
2 U S B _ P P 4 2 4
U S B _ P N 4 2 4 C 5 6 7
3
4
. 1 U _ 16 V _ 0 4
P or t 4
85 2 01 -0 4 L
C 56 9
1 U _ 1 0 V _0 6
J _FP 1
4 1
SW 6~7
2 4
1 3 RIG HT
KE Y
S W 7
*T J G- 5 33 -S -T / R
1 2
T P B U T T ON _ L T P B U T T ON _R
3 4