LG D690 - Page 127

- 127 -
Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
6. CIRCUIT DIAGRAM
P2P4
P1P3
P6
w\
P1P5
P2P6
P3P7
P4P8
G1 G2
T\}\kk}ks
R\}\kk}ko
TX
C2
STROBE
C3
VIN
C4
BLED1
D1
PWM
D4
FLED2
B1
SWB
E4
OUTF1
A2
SCL
D2
FLED1
A1
OUTF2
B2
SWF2
B3
BLED2
E1
OVP
E2
SDA
D3
GND3
E3
GND1
A4
SWF1
A3
EN
C1
GND2
B4
RX}_t{rsjkpv
RX}_t{r}pv
RZ}W{v|jo}kk
RX}_t{r}pv
VBAT
R\}\kk}ko
T\}\kk}ks
ENN
-OUT_N
CFLY2
ENP
SCL
PGND1
CFLY1
VIN
SDA
PGND2
OUT_P
REG2
SW
REG1
AGND
}ih{
COMMON_I2C_SDA
COMMON_I2C_SCL
sjktpwpkh{hWw
sjktpwpkh{hWu
sjktpwpkh{hXu
sjktpwpkh{hXw
{v|jopYjzkh
{v|jopYjzjs
jhtWpYjzjs
jhtWpYjzkh
kz}h}lllu
{v|joylzl{
sjkw~t
sjkw~t
PMIC_LED_A
wtpjslkh
mshzoslkv|{w
PMIC_LED_C1
wtpjslkjX
sjkylzl{u
{v|jothrlypk
{v|jopu{
sjk}zuj
sjkislu
mshzoslklu
PMIC_LED_C2
wtpjslkjY
kz}h}kklu
LCD_MAKER_ID
mshzos{k
sjktpwpjsrw
sjktpwpjsru
X[W[WZ
X[W[WYwGG
X[W[WXj
X[WZY^jGGokr
jGGZUW}GlGskv
GYU_}GwtpjGpGzyj
jGGokr
~GaGWUZ
0.3mm
cGsjkGiVsGiGRGjGmGe
< 5.5 inch LCD >
wGGhOYU_}P
cG\U\GG{v|joGe
GGGkz}h}kklu
kntzGn
tjTjW]X]YTXGaGXUGkNGGwGG{SG{}zGGGuGGG
YUG~GGtsjjGGGG
c^T\TXkz}{wz]\XZYe
yXUW
XGGGGGGkz}h}lllu
ms^XWW
24
13
6
\
15
26
37
48
9 10
FL7101
XWs^XWY
XW
Y `
Z _
[ ^
\ ]
niW[YTXWzToXWTlZWWW
luiWW\XWWX
ju^XWX
X
ju`YWY
luiWW[W^WX
X]X\
X^X[
X_XZ
X`XY
YWXX
YXXW
YY`
YZ_
Y[^
Y\]
Y]\
Y^[
Y_Z
Y`Y
ZWX
}h^XWW
}h^XWX
}h^XWY
}h^XWZ
}h^XW[
}h^XW^
y^XX^
XWWr XWWr
y^XX_
j^\WY
[U^
Xs^XWZ
j^XWZ XW j^XW[ X
j^XW\ XW
|^XWW
stZ]Z`
k^XWW
lkzWWXWWWX
YX
X
j^XWX
y^XXY
XWr
[U^ry^XXW
}h^XW\ }h^XW] j^XW] X
j^\WZ YUY
j^\W[ [U^
[U^j^\WX
[U^
s^\WW
[U^j^\WW
{wz]\XZY
|^\WW
D2
D3
D1
E2
E3
E1
C2
C1
C3
B3
B2
B1
A3
A2
A1