Service Manuals, User Guides, Schematic Diagrams or docs for : Sharp Mobile Phones SHARP GX30 SHARP GX30 2
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GX30 CONFIDENTIAL
[4] Schematic diagram/Wiring side of P.W.Board
MAIN PWB-A
A
CAMERA GROUND FPC PWB-D Battery
VBAT
TO KEY PWB-B (1/3) a 5-19 (6-A)
1 Vdd
C705
2 GND
MAIN PWB-A
1
RECEPTION SIGNAL (4-C) 3 CE
G
TRANSMISSION SIGNAL CAM_CTL
0.001
C706
B SPEAKER SIGNAL R758 TP736
0
TP703
C792
0.1
C795
R761
1
TP704
5
4
0
Vin
Np(Vref) Vout
IC708 G
SP100
SPEAKER TK11130C
GND
Cont
REGULATOR
(6-B)
CN701 CAM_CTL
3
2
1
G
GND 64
C794
0.01
C GND 63
GND 62
GND 61
TP738
GND 60
GND 59
TP701
SP+ 58
SP- 57
GND 56
TP702
GND 55
Battery
AGND 54 VBAT_L
RECEVER_P
D RECEIVER- 53
RECEVER_N
RECEIVER+ 52
AGND 51
/LCD_CS
LCDCS 50
VBAT_BL
VBAT 49
VBAT 48
VBAT 47
VINT 46 3.0V
VINT
VINT 45
LCD_INT
LCDINT 44
E LCDRESET 43
/LCD_RESET
C743
C746
/LCD_WAIT
LCDWAIT 42
1
1
FROM CAMERA RELAY FPC PWB-F
DATA[8]
D8 41
DATA[9]
D9 40
AVDD(3.1V) 39
VDD6(3.1V) 38
G)
VDD4(-8V) 37
VDD3(+15V) 36
5-30 (12-B
LCDCLK
GND 35 R704A
0
LCDCLK 34
F GND 33
CAMCK
CAMCK 32
C741
C740
GND 31
1
GND 30
1
DATA[3]
D3 29
DATA[2]
D2 28
DATA[1]
D1 27
DATA[0]
D0 26
13M_CLK /WE
WE 25
/RD
G RD 24
VCCD
VCCD 23
DATA[4]
D4 22
C742
DATA[5]
D5 21
1
DATA[6]
D6 20
DATA[7]
D7 19
BUFOFF
BUFOFF 18
DATA[12]
D12 17
LCD_RSP
LCDRSP 16
DATA[13]
D13 15
H BTRESET 14
DATA[14]
D14 13
USB C CNT
NOTES ON SCHEMATIC DIAGRAM can be found on page 5-1.
1 2 3 4 5 6
Figure 1 SCHEMATIC DIAGRAM (1/22)
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