LG 32LE7500 - Page 40

T HE SYM B OL M A RK OF TH IS SC HEM E TI C D IA GRA M I NCO RP ORA TES
S PEC I AL FE A TURE S I MPO R TA NT FO R P R OT ECT IO N F R OM X- RA DIA TIO N .
F ILR E A ND E LECT R IC AL S HO CK HA ZAR D S, WH EN SE R VI CIN G IF IS
E SSE N TI AL T HAT O NL Y M A NU FA T UR ES S PE CFI ED PA R TS BE U SED FO R
T HE C RI TIC A L CO M PO NEN T S IN TH E S YMB OL MA R K OF TH E S CHE M ET IC.
W I R ELE SS
BC M_ R X D 1
R 8 7 05
2 . 2 K
C 8 70 2
0 . 0 1u F
5 0 V
+3 . 5 V_ ST
J K 87 0 0
KJ A -PH -3- 0 1 6 8
14
GN D _ 3
13
I2 C _S D A
5
VC C[ 2 4V / 2 0V / 1 7V] _5
12
I2 C _S C L
11
GN D _ 2
2
VC C[ 2 4V / 2 0V / 1 7V] _2
19
GN D _ 5
18
IR
10
RE S E T
4
VC C[ 2 4V / 2 0V / 1 7V] _4
1
VC C[ 2 4V / 2 0V / 1 7V] _1
17
GN D _ 4
9
GN D _ 1
8
IN TE R R U P T
3
VC C[ 2 4V / 2 0V / 1 7V] _3
16
UA R T_ T X
7
DE T E C T
6
VC C[ 2 4V / 2 0V / 1 7V] _6
15
UA R T_ R X
20
GN D _ 6
21
SH IE L D
TP 8 70 0
+2 4 V
R8 7 00
0
WI RE L E S S
C8 7 0 1
2. 2 u F
R8 7 1 1
4 . 7 K O PT
C 8 7 0 3
0 . 1 u F
R8 71 3 1 K
IC8700
MC14053BDR2G
W I R EL E SS
3
Z1
2
Y0
4
Z
1
Y1
6
I N H
5
Z0
7
V E E
8
V S S
9
C
10
B
11
A
12
X0
13
X1
14
X
15
Y
16
VD D
R8 7 04
22 K
R8 7 12
47 K
OP T
R8 7 0 6
0
NO N _ W I RE L ES S
R8 7 08
0
W I RE L E S S
C8 70 0
0. 1u F
50 V
W I R EL E S S_T X
WI R ELE SS_ S C L
R8 7 14
1 0 K
TP 8 70 1
R 8 7 07
0
WI RE L E S S
WI R ELE SS_ D L _ R X
+3 . 3V _N O R MA L
+3 . 5V _ S T
IR _ PA SS
R8 7 01
0
W I R ELE SS
WI RE L E S S _ D ETE C T
R8 70 2
10 K
W I R EL E SS _ RX
R8 7 03
0
NO N _W IR E L E S S
WI RE L E SS _ P WR _ EN
Q 8 7 00
E
B
C
WI RE L E S S _ S W_C T R L
B C M _RX
BC M _ TX
Q8 7 01
AO 3 40 7 A
G
D
S
W I R EL E S S_R X
WI R E LE SS_ T X
BC M _T X D1
W I R EL E SS _ DL _ TX
WI R ELE SS_ S D A
C 8 7 0 4
1 0 u F
3 5 V
C8 7 05
10 u F
35 V
L8 7 00
ML B - 2 0 12 0 9 -0 1 20P -N 2
RS232C & Wireless
LOW
WIRELESS_SW_CTRL
Wireless power
WIRELESS Dongle connect --> WIRELESS RS232HIGH
SELECT PIN
WIRELESS Dongle Dis_con --> S7 RS232X0/Y0/Z0
X1/Y1/Z1
WIRELESS READY MODEL
STATUS
12