Acer B243W - Page 49

49
D427
UDZS5.6B
ALE 4
X402
24mhz
R508
4K7 1/10W 5%
R517 4K7 1/10W 5%
R497 220R 1/10W
VCPU
MSC L
C496
NC
REV:C
R506
4K7 1/10W 5%
R510 22R 1/10W 5%
AD0
C483
0.1uF
HDCP_WP
OUT_L+
LEFT_KEY
C486 22pF HDCP_SDA
C490
0.001uF
VCPU
AUDIO_MUTE 4
R531
470R 1/ 10W 5%
VOLUME4
AUDIO_STDBY
LED_GR511 100R 1/10W 5%
R526
NC
R520 22R 1/10W 5%
R500 4K7 1/ 10W 5%
BKLT-EN 2
R503 4K7 1/ 10W 5%
RX_SCL 3
INT4
HPD_CTRL3
C492
0.001uF
REV:C
VCPU 2
LEFT_KEY
VOL
D433
UDZS5.6B
VCPU
AD2
R490
4K7 1/10W 5%
R544 220R 1/10W
DVI_SDA 3
R482
4K7 1/10W 5%
FB415 NC
1 2
R501
10K 1/10W 5%
MSD A
R488 220R 1/10W
R534
4K7 1/10W 5%
WR 4
POWER_KEY
OUT_R-
R504 4K7 1/ 10W 5%
LOW
R522
NC
AUDIO
CONNECT
+5V 2,3
HDCP_SC L
Q407
NC
R518 22R 1/10W 5%
OUT_L-
R498 220R 1/10W
VCPU
TX_SD A 3
USB_CTRL2
HDCP_SCL
D431
UDZS5.6B
VCPU
AD1
OUT_L-
REV:C
R519 4K7 1/10W 5%
AD[ 0.. 3] 4
AUTO_KEY
R535
4K7 1/10W 5%
+5V
MSD A
LED_G
INT
R546 220R 1/10W
R496
4K7 1/10W 5%
C481
0.1uF
REV:C
R533
4K7 1/10W 5%
+5V
R525
NC
R536
4K7 1/10W 5%
R489
4K7 1/10W 5%
AUTO_KEY
C495
0.001uF
VCPU
LED_R
MUTE
HI
HW RESET 4
C491
0.001uF
R545 220R 1/10W
R537 4K7 1/10W 5%
CN404
NC
2
4
6
8
10
12
14
1
3
5
7
9
11
13
NC CN403
CONN
1
2
3
4
5
POWER ON
DVI_SCL 3
R529 100R 1/ 10W 5%
C488
0.22uF
AD3
STANDBY
WR
R505 4K7 1/ 10W 5%
R524
NC
C489
NC
VCPU
DDC_WP3
R492
4K7 1/10W 5%
U409
CAT24WC08W
4
8
5
6
1
2
3
7
GND
VCC
SDA
SCL
A0
A1
A2
WP
Q408
2N3906S-R TK/PS
R512 4K7 1/10W 5%
D430
UDZS5.6B
LOW
OUT_R+
FB416
NC
1 2
R485 4K7 1/10W 5%
R528 100R 1/ 10W 5%
KEY PAD
CONNECT
WP
R486 4K7 1/10W 5%
C493
0.001uF
VCPU
ALE
U408
M24C16
1
2
3
4 5
6
7
8
A0
A1
A2
GND SD A
SCL
WP
VCC
C482
22uF 16V
R523
NC
VCPU
VCPU
PANEL_EN 2
RESET
R724 4K7 1/10W 5%
R487 4K7 1/10W 5%
AUDIO_STDBY
C487
0.22uF
R539 4K7 1/10W 1%
R483
0R05 1/10W 5%
PS_ON/ OFF2
HDCP_WP
SOURCE_KEY
D428
UDZS5.6B
C494
0.001uF
MENU_KEY
Q409
2N3906S-R TK/PS
R532
560R 1/ 10W 5%
VCPU
+5V
MSD A
CN 406
CONN
2
4
6
8
10
12
14
1
3
5
7
9
11
13
U407
MTV416 GMV
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
P4.2/ AD2
P1.0/ ET2
P1.1/DA0
P1.2/DA1
P1.3/DA2
P1.4/DA3
HSYNC/P1.5
VSYNC /P1. 6
P1.7/SOGI
RST
HSCL1/RXD/P3.0
P4.3/ AD3
HSDA1/TXD/P3.1
P3.2/ IN T0
P3.3/ IN T1
ISDA/P3.4
ISCL/P7.5
HSDA2/P7.4
HSCL2/P7.3
X2
X1
VSS
P4.0/ AD0
P6.0/CLKO1
P6.1
P6.2
P6.3
P6.4
P6.5
P6.6
P6.7
P7.2/HCLAMP
P7.1/VBLANK
P4.1/ AD1
P7.0/HBLAN K
P5.7
P5.6
P5.5
P5.4
P5.3
P5.2
P5.1
P5.0
VDD
D432
UDZS5.6B
AUDIO_STDBY
R484
0R05 1/ 10W 5%
R513 22R 1/10W 5%
R495
4K7 1/10W 5%
OUT_R-
R514 100R 1/10W 5%
R538 4K7 1/10W 5%
R491
4K7 1/10W 5%
R541
4K7 1/10W 5%
VCPU
C484 22pF
For HDCP
R547 220R 1/10W
WP
+5V
AUDIO_MUTE
+5V
RD 4
R509 4K7 1/10W 5%
R722
0R05 1/ 10W 5%
RESET
POWER _KEY
R502 4K7 1/ 10W 5%
R515 4K7 1/10W 5%
RI GHT_KEY
R494
4K7 1/10W 5%
VGA_CON NECT_MCU3
+12V 2
SOURCE_KEY
OUT_R+
R507
4K7 1/10W 5%
REV:C
POWER SAVING/OFF
LED_R
MSC L
R548 220R 1/10W
R527
NC
C480
NC
MENU_KEY
C485
10uF/ 10V
REV:C
RD
R540 4K7 1/10W 1%
VCPU
LED_ORANGE
OUT_L+
R542
4K7 1/10W 5%
CN 405
CONN
1
2
3
4
5
6
MSC L
RIGHT_KEY
LED_GREEN
R530 100R 1/ 10W 5%
R543 220R 1/10W
D429
UDZS5.6B
R521
NC
HWRESET
HI
DVI_CONNECT_MCU3
HDCP_SD A
HWRESET
R493
4K7 1/10W 5%
+12V
R499 N C
R516 100R 1/10W 5%
U406
MAX810STRG
1
2
3
GND
RESET
VCC