Power Charger, Dc-In - EUROCOM X8100 Service Manual

Power Charger, DC-In

J _ A C
V A + + P R 8 5 0 _ 20
1
2
3
P C 1 8 P C 1 6 P C 1 7 P C 10 3
4
2 MJ -3 4 3 2-0 0 6 0 . 1 u _5 0 V _ Y 5 V _ 0 6 0 . 1 u _ 50 V _ Y 5V _0 6 0. 1 u _ 5 0V _Y 5 V _ 06 4 . 7 u_ 2 5 V _ X5 R _0 8
P Q 3 0
P 2 00 3 E V G
8
7 3
6 2
5 1
R ev _3 .0
P R 1 2
P Q 3 0 . 0 1_ 1 % _ 32
V A
P 2 00 3 E V G
8
7 3 P R 9 2
6 2 0 . 0 1_ 1 % _ 32
5 1
P R 9 9
1 3 0K _1 % _ 0 4
P Q 2 8
P 2 00 3 E V G
+
8
7 3
P R 1 00 6 2
5 1
1 0 K _ 1% _ 0 4
Z 3 60 1
P R 34
P R 10 3 P R 33
0 _0 4
2 0 0K _0 4 0 _0 4
P R 10 4
1 0 0K _0 4
V A
P U 5
1
2
Z 3 60 2 3
Z 3 60 3
4
Z 3 60 4 5
Z 3 60 5
6
Z 3 60 6 7
Z 3 60 7
8
S G N D 5
P R 4 6 P R 4 7 M B 3 9 A 13 2
3 . 8 3 K _ 1 %_ 0 4 10 K _ 1 % _0 4
P C 62 P R 4 3
1 0 0 p _5 0 V _ N P O_ 0 4 1K _1 % _ 0 4
Z 3 60 8 Z 3 6 0 9
P R 4 5 P C 5 9 P C 6 3
*C _5 0 V _ 0 4
1 0 K _ 1 % _0 4 0. 0 1 u _ 16 V _ X 7 R _ 0 4
P C 64 P R 4 4
1 00 0 p _ 50 V _ X 7 R _ 0 4 22 K _ 1 % _ 04
S GN D 5 Z 3 6 3 9
0.5V/1A
P R 4 9 0 _0 4
3 1 TO T A L _C U R
0.5V/1A
P R 5 1 0 _0 4
3 1 C H G_ C U R S E N
V A
P C 9 9 P R 1 02
P R 3 6 1 0_ 0 4
3 1 , 3 3 S MC _B A T 1
4 . 7 u _2 5 V _ X 5R _ 08 1 0 K _ 0 6 P R 3 8 1 0_ 0 4
3 1 , 3 3 S MD _B A T 1
P R 3 5 1 00 _ 0 4
31 B A T1 _ D E T
P R 6 2 0 _ 0 4 Z 36 2 7
V A
V I N
P Q 14 A
A O4 9 3 2 P L 1
2 P Q 14 B 10 U H _ 6 . 8 *7 . 3 *3 . 5
1 7 A O4 9 3 2 1 2
P R 7 3
Z 36 2 2 10 _ 0 6
3
Z 3 62 6
P R 5 0
P C 8 6
0 _ 0 4
10 0 0 p_ 5 0 V _ X 7R _ 04
P C 6 8
0 . 1 u_ 5 0 V _ Y 5 V _ 0 6
P D 4 P C 7 2 P R 5 4
F M 0 54 0 -N 1 u _ 25 V _ X 7 R _ 0 8
C A 0 _ 0 4
V A P C 8 5
0 . 1 u _5 0 V _ Y 5 V _ 0 6
24
V C C V I N S G N D 5
23 C T L 1
-I N C 1 C T L 1
22
+ I N C 1 GN D
Z 3 6 2 4
21
A C I N TRE RMAL PAD V R E F
20 Z 3 6 3 5 P R 7 2
A C OK R T
Z 3 6 3 6
19 0 _0 4
-I N E 3 C S
18 Z 3 6 3 7
A D J 1 A D J 3
17
C OM P 1 B A T T
33
S GN D
P C 8 7 P R 7 5
P R 6 7 0 . 1 u _1 6 V _ Y 5 V _ 0 4 3 9 . 2 K _ 1 %_ 0 4
1 0 K _ 1% _ 0 4
Z 3 6 1 5 Z 3 61 6
P C 8 4 S GN D 5 S G N D 5 S G N D 5
10 0 0 p_ 5 0 V _ X 7R _ 04
S GN D 5
P R 7 1 0 _ 06
S GN D 5
B A T
P C 5 0 P C 49 P C 4 8 P C 6 5 P C 5 8
EMI
3 0p _ 5 0V _N P O _0 4 3 0p _ 5 0 V _ N P O _0 4 3 0 p_ 5 0 V _ N P O _ 04 0 . 1 u _5 0 V _ Y 5 V _ 0 6 0. 1 u _ 5 0V _ Y 5 V _0 6
Charg e Cu rre nt 3.0A
Charg e Vo ltag e 1 6.8V
P Q1 1 To ta l Po we r 200W
P 2 00 3 E V G
B A T
1 5 P Q 1 2 P R 60
2 6 D TA 11 4 E U A 3 0 K _1 % _ 0 4
3 7 E C Z 3 6 29
8
P Q1 0
P 2 00 3 E V G
1 5
Re v_ 3. 0
2 6
Z 3 6 38
3 7 P R 4 8
8 0 . 0 2 _1 % _ 3 2
P Q1 7
M T N 7 0 0 2Z H S 3
P C 6 0 P C 7 0 G
S Y S 5 V
+ +
P Q 1 8
D TC 1 14 E U A
P D 5
C A Z 3 6 3 0 B
V A
U D Z 1 6 B P C 8 3
* 0 . 1u _ 1 6 V _ Y 5 V _ 0 4
P R 5 9
4 9 . 9 K _ 1% _ 0 4
P C 8 8
S Y S 5 V
0 . 1 u _ 16 V _ Y 5V _0 4
P R 5 6
P R 7 4
1 K _ 1 % _0 4
10 0 K _ 0 4
Z 36 2 8
Z 36 3 1
P R 5 5
2 2 K _ 1 %_ 0 4
G
31 C H G _ E N
P Q1 5
MT N 7 0 0 2Z H S 3
S GN D 5
3 4 V A
1 1 , 2 2, 3 4 . . 3 9 V I N
12 , 2 8 , 3 1 . . 3 4, 3 9 V D D 3
3 9 S Y S 5 V
2 , 3 , 1 2. . 1 4 , 1 6 , 1 7, 1 9 , 2 2 , 25 , 2 8 , 2 9 , 35 . . 3 9 3 . 3 V
Schematic Diagrams
V B
J _ B A T T
1
2
Z 36 3 2
3
Z 36 3 3
4
Z 36 3 4
G N D 1
5 GN D
6
G N D 2
7 GN D
8
C 1 4 4G 4 -10 8 0 1 -L
B A T _ V O LT 3 1
P R 6 1 P C 7 4
6 . 0 4 K _ 1% _ 0 4 0 . 1 u _1 6 V _ Y 5 V _ 0 4
Sheet 40 of 55
Power Charger,
DC-In
V D D 3 V D D 3
P R 7 8 P R 8 0
1 0K _ 0 4 1 M_ 0 4
A C _ I N 3 1
G
P Q2 1
MT N 70 0 2 Z H S 3
A C _ I N # 14 , 3 1
S Y S 5 V
P R 7 6
1 0 0 K _0 4
C T L 1
G
P Q 1 6
M TN 7 0 02 Z H S 3
P J 5
* OP E N -1 m m
Power Charger, DC-In B - 41