A
A
B
B
C
C
D
D
E
E
4
4
3
3
2
2
1
1
FOR CHI-MEI INVERTER
CONNECTOR
SELECT Low For Internal
SELECT Hi For External
Back Light circuit
ADC KEYPAD 8 KEY
Inital pull up
V2
V2
9.26
TTE SHENZHEN R&D CENTER
2006-5-26
YWX
MT8202
C
13
14
Friday, March 30, 2007
Title
Size
Document Number
Rev
Date:
Sheet
of
ADC_IN2
PWM0
PWM1
PWM0
BL_ON/OFF
IR
ADC_IN2
GPIO6
IR
ADCKEY
LED
BRIGHTNESS
GND
8202UP3_1
SELECT
PWM_PANEL
PWM_PANEL
DV33B
+5V
ADC_IN2
[3,11]
PWM0
[3]
PWM1
[3]
IR
[3,10,13]
GPIO6
8202UP3_1
PWM_PANEL
DV33B
[7,8,9,12,13,14]
+5V
[1,2,4,6,8,9,10,11,12,13,14]
+5V
+5V
+5V
DV33B
5VSB
+5V
R33
NC
R305
1k
R306
10k
L3
FB
C178
0.01uF
C0402/SMD
C171
0.1uF
R303
0/NC
L40
FB
BEAD/SMD/1206
L46 FB
FB12
FB
R311
0
Q17
2N3904
SOT23/SMD
1
3
2
R316
4.7k
CB185
1uF
CB200
0.1uF
C0603/SMD
R315
10k
C35
0.001uF
C0402/SMD
L39
FB
BEAD/SMD/1206
L47
FB
CB184
0.1uF
R317
0
J7
12x1 W/HOUSING R.A
DIP12/WH/P2.0/R
1
2
3
4
5
Q18
2N3904
SOT23/SMD
1
3
2
R304
0
L48
FB
C241
1uF/10v
C0603/SMD
TP78
JP9
7x1W/HOUSING
DIP7/W/H/P2.0
1
2
3
4
5
6
7
C37
0.1uF
C0603/SMD
R308
4.7k
R111
10K
R309
0/NC
