AOC 193P Service Manual page 20

19" LCD Color Monitor
CN201
GND ON_OFF
1 2
GND 3 4 DIM
VCC12V 5 6 VCC12V
GND GND
7 8
VCC5V 9 10 VCC5V
GND 11 12 GND
CONN
VCC5V
R203
1K£[ 1/16 W
Bright ness
R204
10K£[ 1/1 6W
R205 4.7K£[ 1/ 16W
B Q202
AdjBACK LITE
PMBS390 4
C
B E
VCC12V
VCC5V VCC5V
R206 R214 R208
10K£[ 1/1 6W NC 10K£[ 1/1 6W
R207 4.7K£[ 1/ 16W
B Q204
6 onPanel_ 5V/3.3V
PMBS390 4
C207
0.1uF
H2
H1
9 5 9
9
9 5
4
4
SCREW3 .2RM
VCC12V
VCC12V
R201 4.7K£[ 1/ 16W
D201 SS14
VCC5V+
VCC5V
VCC5V
VCPU
FB201
NC
VCPU
C202 C204
C203 C205
+ +
0.1uF 220uF/25 V 0.1uF
220uF/25 V
C206
1uF/25V
VLCD
VLCD 5
VCC5V
R209
Q203
AO3401 0£[ 1/16W
R215
C217
51K£[ 1/1 6W
0.1uF
C208 R211
+
10uF/16V
10K£[ 1/1 6W
H4
5 9 5
5
9 5
4 4
4
4
SCREW3 .2RM SCREW3 .2RM
VCC5V
R202
6
10K£[ 1/1 6W
C201 R212 4.7K£[ 1/ 16W
B
onBACKL ITE 6
0.1uF Q201
3,4,6
PMBS390 4
C
B E
6
VCC5V+
C214
0.1uF
VCC3.3 VCC12V
R210 R213
NC NC
2004/09/05 ADD
TOUCH PANEL
POWER
VCC5V
CN202
1 C218
2
47uF/25V
CONN
PITCH 2.0
GND
20
VCC5V+
SOT-252
D202
U201
GS1D
AZ1117D -1.8
3 2
VI VO
C210 C211
0.1uF 47uF/16V
TO-263
FB202
600 OHM
U202
AIC1084- 33M
3 2
VIN VOUT
1
ADJ
C215 C216
+
47uF/16V 0.1uF
C219
+
0.1uF/16 V
Title
TSU16AK
Size Documen t Number
B POWER
Date: Wednesd ay , October 06, 2 004
AOC 193P
VCC1.8
VCC1.8 4
C212
+
0.1uF
VCC3.3
VCC3.3 4
VCPU
VAA1
VAA1 4
VAA2
VAA2 4
VAA3
VAA3 4
VAA4
VAA4 4
Rev
B
Sheet 2 of 6