Samsung ST80 - Main PCB-4

Schematic Diagrams
8-4 This Document can not be used without Samsung's authorization SAMSUNG
8-4 Main PCB-4
R410
R409
C439
R405
C442
21
FB410
C441
3_3VCC_AUDIO
NR418
C410
C421
C430C425
R401
13VCC_CCD
N6_5VCC_CCD
C407
R417
R416
R413
R414
C409
13VCC_TG
3_3VCC_RGVDD
BAT_CHK
CHARGE_ID1
CHARGER_ID2
5
4
32
1
U405
BLEDP
C420
21
D402
L401
3_3VCC_TOUCH
BLEDN
R415
R412
R411
7
6
5
4
3
2
1
J401
C440
N6_5VCC_TG
R418
R419
5
4
32
1
U404
C422
C424
3_3VCC_HVDD
21
FB404
21
FB405
C419
5
4
32
1
U401
R404
R403
C423
C428
VBAT
5VCC1
3_3VCC
1_8VCC_DDR
1_05VCC_MAIN
3_3VCC_KA
3_3VCC_SD
1_8VCC_TG
3VCC_TG
PWRENB
C435
C434
C433
C432
L407
L408
L406
L405
L404
L403
L402
6
5
4 3
2
1
U402
6
5
4 3
2
1
U406
C436
C405
21
FB403
C408
C404
21
FB402
C401
R402
21
D403
21
D401
21
FB407
21
FB406
21
FB409
21
FB408
C437
C438
R420
C412
C418
C411
5
4
3 2
1
Q401
C427
C417
C431
C416
C426
C415
C429
C414
C413
R408
R407
C403
C402
R406
9
8
7
6
5
49
48
47
46
45
44
43
42
41
40
4
39
38
37
36
35
34
33
32
31
30
3
29
28
27
26
25
24
23
22
21
20
2
19
18
17
16
15
14
13
12
11
10
1
U403
82KOHM
1%
75Kohm
AGND
1_8VCC_DDR
AGND
1%
AGND
AUD_ENB
AGND
N6_5VCC_CCD
5VCC_IGBT
100NF
5VCC
3_3VCC
1_8VCC_MAIN
6.3V
22000NF
22000NF
AGND
6.3V
AGND
3_35VCC
4.7uH
20%
1_05VCC_MAIN
16R
3VCC_TG
AGND
AGND
CCD_ENB1
1_8VCC_TG
AGND
600ohm
13VCC
13VCC_TG
600ohm
25%
10000NF
AGND
1_8VCC_DDR
100NF
100KOHM
300K
1%
AGND
BAT_CHK
VBAT
N6_5VCC_TG
20%
1000NF
20%
3_3VCC
47NF
16V
AGND
3_3VCC_SD
1000MOHM
AGND
600ohm
AGND
VBAT
1000NF
AGND
600ohm
20%
25V
10000NF
16V
1000NF
CCD_ENB4
3_3VCC_HVDD
AGND
10V
5VCC_MOT
22000NF
1%1%
3_3VCC_TOUCH
AGND
600ohm
6.3V
1NF
VBAT
390KOHM
5VCC
750K
300K
AGND
3_3VCC_AUDIO
1000NF
6.3V
6.3V
100KOHM
1%
AGND
3_3VCC_RGVDD
600ohm
25%
600ohm
25%
22000NF
AGND
3_35VCC
AGNDAGND
CCD_ENB1
CCD_ENB2
1000NF
1000NF
1_8VCC_DDR
AGND
4.7uH
16V
AGND
1%
30KOHM
1%
30KOHM
1%
1%
360K
1%
1%
36K
1%
240KOHM
1%
2.2uH
20%
4.7uH
4.7uH
20%
10uH
20%
10uH
20%
16V
22000nF/10V
22000nF/10V
22000nF/10V
1nF
50V
10000NF
6.3V
4700NF
25V
4700NF
25V
6.3V
22000NF
6.3V
22000NF
6.3V
22000NF
6.3V
6.3V
6.3V
16V
4700NF
16V
16V
1000NF
16V
16V
16V
1000NF
16V
16V
1000NF
16V
10000NF
16V
16V
600ohm
25%
25%
25%
25%
25%
3_3VCC_KA
AGND
AGND
N6_5VCC
AGND
AGND
13VCC
AGND
AGND
AGND
PWRENB
BLEDP
CCD_ENB1
VCC
CHARGER_ID1
AGND
AGND
AGND
13VCC_CCD
AGND
AGND
BLEDP
TOUCH_CNT
BLEDN
SD_ENB
16V
25%
3_3VCC
3_35VCC
6.3V
1000NF
22000nF/10V
16V
1%
360K
CCD_ENB3
1000NF
AGND
CHARGER_ID2
3_3VCC
3_35VCC
3_3VCC_CCD
22000NF
AGND
1%
AGND
22000NF
AGND
16V
10000NF
600ohm
AGND
N6_5VCC
AGND
1000NF
4.7uH
16V
3_35VCC
47Kohm
AGND
150KOHM
AGND
BL_DIM
4700NF
22000NF
1000NF
3_3VCC_MOT
5VCC
3_3VCC_MAIN
1%
3_3VCC
240KOHM
1%
270KOHM
1%
200KOHM
1%
1_05VCC_MAIN
CPH5802
S
D
AC
G
TP
TP
TP
TP
TP
TP
TP
TP
MIC5365-3.3YMT
GND1
EN
VOUTVIN
GND
TP
KDR357
A K
TP
TP
PB04-H01001
5
7
6
1
4
3
2
TP
MIC5365-3.3YMT
GND1
EN
VOUTVIN
GND
TP
MIC5365-3.3YMT
GND1
EN
VOUTVIN
GND
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
RP152L010B-TR
VOUT1CE1
CE2
VDD
GND
VOUT2
RP152L014B-TR
VOUT1CE1
CE2
VDD
GND
VOUT2
KDR357
A K
KDR357
A K
BD9757MWV
HX1
HX3
HX1_1
LX1_1
LX1
PGND13
PGND13_1
LX2
HX2
PGND24
LX3
HX4
LX4
HX5
LX5
PGND5
PGND678
HS78H
LX7
HS7L
HS8L
OUT6
VREGA
LX8
GND
VCCOUT
VBAT
INV1
INV2
INV3
INV4
INV5
VREF6
NON6
INV7
INV8I
INV8
STB2
STB13
STB5
STB4
STB6
STB7
UPIC8
45
46
47
48
49