SAMSUNG DIGIMAX V3 Schematics LCD
12V
U1
4
0.1
COM
GND2
TEST
VST
VCK
EN
5
C13
0.1(1)
12
11
10
9
8
7
R53
6
5
4
3
2
1
UP
SW2
221
DOME SW PAD
SW4
221
DOME SW PAD
5E
SW6
221
DOME SW PAD
NPNC
UMY1N( UMT5)
G_OUT
1(1)
C14
R_OUT
1(1)
C16
B_OUT
1(1)
C18
1
1
DOWN
1
E4
10R
5U
NPNB3PNPC
ECOM
PNPB
2
1
FB3
BLM18BD151SN1(1)
FB4
BLM18BD151SN1(1)
FB5
BLM18BD151SN1(1)
KEY_OUT1
E8
V18MLE0402H
1
DOME SW PAD
V18MLE0402H
U2
1
6
NPNE
NPNC
2
5
NPNB
PNPB
4
PNPC3PNPE
R3
UMZ1N( UMT6)
22K
G
R
D1
B
COM
C21
1(1)
VST
VCK
EN
C22
1(1)
C25
HST
HST
RIGHTENTER
SW5
1(1)
V18MLE0402H
221
E6
E7
V18MLE0402H
C30
A3V
C7
0.1
C8
LSVLD
LSCLK
LSDAT
G/Y
0.1
C9
R/R-Y
0.1
C11
B/B-Y
25
SYNC_IN
26
DA_OUT
REF
27
REF
28
FILTER
29
RPD
30
GND1
31
SEN
32
SCK
33
SDAT
34
VD
35
XCLR
POF
36
POF
D3V
C24
C26
0.01
0.1
HDO
REF
12V
R44
33K
R45
100R
POF
E25
E24
V18MLE0402H
V18MLE0402H
PLAY_KEY
DOME SW PAD
LCD_G
LCD_R
LCD_B
CSYNC
SPN
SPP
SPP
SPN
V18MLE0402H
E2
E1
V18MLE0402H
FB1
FB2
SPKN
SPKP
BLM18BD151S N1(1)
E13
E11
3_3VCC_MAIN
R51
100
12V
C5
1(1)
A3V
C1
1(1)
D3V
C31
1(1)
8
VCC
7
WP
SCL
6
SCL
SDA
5
M24C08-W DW6T(TSSOP-8)
L3
BLM18AG601SN1(1)
L1
BLM18AG601SN1(1)
L2
BLM18AG601SN1(1)
U4
A0
A1
A2
GND4SDA
12VCC_LCD
1
2
3
3VCC_LCD
R52
47K
5L
5
3_3VCC_MAIN
C3
0.1
ADJ
1234
U12
UMP11N(SC-88)
6
KEY_IN2
5R MF 5U
KEY_IN1 KEY_IN3
1234
U13
UMP11N(SC-88)
5
6
V18MLE0402H
GND
KEY_IN0KEY_IN0
KEY_IN1KEY_IN1
KEY_IN2
PLAY_KEY
SDA
SCL
LCD_RST
LSDAT
LSCLK
LSVLD
CSYNC
GNDLL
LCD_B
LCD_R
LCD_G
GNDLL
HDO
GNDLL
E14
E12
V18MLE0402H
V18MLE0402H
LSVLD
LSCLK
LSDAT
LCD_RST
J5
B A
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
D C
LCD
KEY_IN2
1234
U14
UMP11N(SC-88)
5
6
MODE0
BLM18BD151S N1(1)
V18MLE0402H
SPKN
SPKP
1
SPKP
3
5
SPKN
7
KEY_IN3
9
KEY_IN4
11
KEY_OUT0
13
KEY_OUT1
15
KEY_OUT3
17
STB_LED
19
MD_LED MD_LED
21
AF_LED AF_LED
23
25
3_3VCC_MAIN
27
29
3VCC_LCD
31
33
12VCC_LCD
35
BLEDP
37
39
BLP
BLEDN
BLN
AA01A-S040VA1
5D
TELE
1234
U15
UMP11N(SC-88)
5
6
MODE1MODE3 MODE2
C2
0.01
3_3VCC_MAIN
5E
5
C17
3u3(3)
WIDE
KEY_IN4
1234
6
R9
43K(1%)
C15
6800P
R12
10K
E10
V18MLE0402H
U16
UMP11N(SC-88)
E23
V18MLE0402H
0.1
21
24
23
22
20
G/Y
VCC1
B/B-Y
R/R-Y
OSD_G
U3
CXM3003R(LQFP-48)
VDD
HDO
VDO
RGT
VSS
37
38
39
40
41
R24
0R
RGT
12V_PAN
Q1
SI2301
Q2
DTC114YE(EMT3)
KEY_OUT0
KEY_OUT0
SW3
221
DOME SW PAD
PLAY
1
SW1
1
2
2
12V
PSIG_OUT
C10
C12
0.01
1(1)
13
16
17
19
14
18
15
NC
VCC2
SIG.C
OSD_B
OSD_R
HCK1
42
BLM18BD151SN1(1)
FB6
HCK1
1
G_OUT
PSIG_OUT
G_DC_DET
PSIG_DC_DET
R_OUT
R_DC_DET
B_OUT
B_DC_DET
HCK2
HST
VDD
WIDE
DWN
VSS
43
44
45
46
47
48
C27
R29
0.1
0R
BLM18BD151SN1(1)
FB7
HST
WIDEL
DWN
HCK2
LEFT
E5
V18MLE0402H
E3
V18MLE0402H
E9
V18MLE0402H
12V_PAN
KDS160E(ESC)
D2
KDZ4.3V(USC)
VDDG
VSSG
D3
KDZ2.7V(USC)
R54
10R
12V
R47
22K
PSIG_BRIGHT
J3
24
TESTR
RGT
23
RGT
B
22
B
R
21
R
G
20
HCK1
HCK2
CR
REF
HST
WIDEL
DWN
EN
VCK
VST
COM
G
19
PSIG
18
HCK1
17
HCK2
16
CE/RE
15
TEST
14
REF
13
HST
12
WIDE
11
TEST2
10
VSSG
9
VDDG
8
VSS
7
VDD
6
DWN
5
EN
4
VCK
3
VST
2
COM
1
TESTL
00 6292 024 000 800
3_3VCC_MAIN
TELE
WIDE
KEY_OUT1
MODE1
MODE0
KEY_OUT3KEY_OUT3
MODE3
MODE2
AF_LED
MD_LED
3_3VCC_MAIN
STB_LED
LCD
MF
ADJ
J6
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
04 6254 018 000 800
R11
10K
C19
0.01
KEY_IN0
Title
V4 LCD DRIVER AND KEY PART
Size Docume nt Numbe r Re v
Custom
Date: Sheet of
11Friday, Ma r ch 0 7, 2003
3
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