AOC 2036Sa Service Manual page 18

U402
SST For user data, WB, EDID,
HDCP are saved in
Eon
3 DSUB_R+
Flash.
3 DSUB_R-
3 DSUB_G+
3 DSUB_G-
3 DSUB_SOG
SST U402
3 DSUB_B+
3 DSUB_B-
3 DSUB_H
010A Befor AOC ID2007 OSD
3 DSUB_V
3 DDC1_SDA
3 DDC1_SCL
020A For ID2008 ID2009
Eon U402
020 For All model
AVDD
VCC3.3
C408
U402
0.22uF16V
1 8
CS# VCC
R408 2 7
DO HOLD#
WP 3 6 R456
WP# CLK
10K 1/16W 5% 4 5 R457
VSS DI
R405
EN25F20-100GCP
CMVCC1
7 CMVCC1
C410
10uF/50V
R417
10K 1/16W 5% C411 47pF
X401
14.31818MHz
C412 47pF
CMVCC
7 CMVCC
C430
NC/10uF/50V
R460
NC
According to MST's
request, reserve another
RST circuit.
VCC3.3
LED_ORANGE/TOUCH VCC
R483 R484
NC
0R05 1/16W
R421 R427 R428
CN408
NC 3.9K OHM 1/16W 3.9K OHM 1/16W
6
5
4
3
2
1
C413 C414
NC NC C415
ZD404
NC/CONN NC/UDZSNP5.6B ZD402 ZD403 NC
NC/UDZSNP5.6B NC/UDZSNP5.6B
Near to Connect
CN409
7
6
5
4
3
2
TOUCH POWER LED_ORANGE/TOUCH VCC
1
CONN
AVDD VCC3.3 VCC1.8
U401
52
VCTRL
33
LVA3P
13 34
RIN0P LVA3M
12
RIN0M
10
GIN0P
9 35
GIN0M LVA2P
11 36
SOGIN0 LVA2M
8 37
BIN0P LVA1P
7 38
BIN0M LVA1M
16 39
HSYNC0 LVA0P
17 40
VSYNC0 LVA0M
18
DDCA_SDA/RS232_TX
19
DDCA_SCL/rs232_RX
41
LVB3P
42
LVB3M
43
LVBCKP
44
LVBCKM
45
LVB2P
46
LVB2M
47
LVB1P
48
LVB1M
4 49
REXT LVB0P
R403 390 OHM 1/16W 50
LVB0M
15
REFP
C401
0.1uF/16V 14
REFM
20
GPIO_P22/PWM0
27
PWM2/GPIO_P24
21 LVDS
SDO
22 55
SCZ GPIO_P25
0R05 1/16W 23 56
SCK PWM3/GPIO_P27
0R05 1/16W 24
SDI
57
GPIO_P00/SAR0
100R 1/16W 5% 28 58
GPIO_P45/PWM1 GPIO_P01/SAR1
59
GPIO_P02/SAR2
54
RST
60
GPIO_P07
61
GPIO_P15
62
PWM1/GPIO_P16
R401 63
GPIO_P12
0R05 1/16W 1 64
XIN GPIO_P13
2
XOUT
0R05 1/16W
R402
26
GPIO_P10/I2C_MCL
25
GPIO_P11/I2C_MDA
31
NC
32
MODE[1]
TSUMU18ER-LF
CN406
R463 NC 1
R464 NC 2
3
4
5
6
7
8
R478 NC
NC/CONN
CN402
KEY1 R461 NC 1
KEY2
R462 NC 2
POWER_KEY #
3
LED_GRN/BLUE 4
LED_ORANGE/TOUCH VCC 5
6
C416 R404 C417 R407
10K 1/16W 5%
0.1uF/16V NC NC NC/CONN
VCC3.3 FB404 CN407
1 2 1
NC 2
3
4
FB405
5
6
TOUCH POWER
7
150 OHM
C433 NC/CONN
ZD401
NC 1uF 10V
VCTRL 7
PA0
PA1
PA[0..1]
PA[0..1] 5
PA4
PA5
PA6
PA7
PA8
PA9
PA[4..9]
PA[4..9] 5
PB[0..9]
PB[0..9] 5
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PB8 EE_WP
PB9
R425 C418
NC NC
R485
R424 NC
R426
R452
on_BACKLIGHT 7
adj_BACKLIGHT 7
R411 100R 1/16W 5% KEY2
R412 100R 1/16W 5% KEY1
R414 10K 1/16W 5% LED_G/B
R410 1K 1/16W 5% LED_O
R418 NC
Volume# 7
R420
R419 NC
Mute 7
R451
Max condition for LED:
1. Vcc = 3.3 V
2. Current = 12 mA
FW need to be modified.
PPWR_ON# 6
R413 100R 1/16W 5%
DET_CABLE 4
CMVCC1
R466 R467
2K2 1/16W 5%
0R05 1/10W 5%
LED_G/B
Q403
LMBT3906LT1G
LED_GRN/BLUE U403
R468 200 OHM 1/16W
C419
CMVCC1
R481
R424
NC
VCC3.3
R482 R451
0R05 1/16W
R452
R469 R470 R453
1K 1/16W 5%
0R05 1/10W 5%
R454
LED_O Q402 R455
LMBT3906LT1G
LED_ORANGE/TOUCH VCC
R471 0R05 1/16W R426
R420
When use touch
Key,GPIO_P07 as
to control touch
key VCC
18
VCC3.3 FB401 AVDD
7 VCC3.3
300OHM
C403 C404
0.1uF/16V 0.1uF/16V
VCC1.8
7 VCC1.8
C406 C407
0.1uF/16V 0.1uF/16V
For RSTN detect
function
CMVCC1
CMVCC
7 CMVCC
R458
NC
Q401
0R05 1/16W NC
EDID_CTRL
R459
NC NC
PANEL_ID# 7
R406
NC MSDA NC
C409 R409
NC NC
POWER_KEY#
NC
NC MSCL
VCC3.3
C429
R453 R454 R455
U403 NC
NC NC NC 8 1
VCC NC
EE_WP 7 2
WC E1
MSCL
6 3
SCL E2
MSDA 5 4
SDA VSS
NC/M24C04-WMN6TP
For NVRAM Without NVRAM When NVRAM is used,
POWER_KEY# and PANEL_ID#
M24C04-WMN6TP NC
will not be used at same
time.
0.22uF16V NC
R425, C418 depend on
100R 1/16W 5% NC
case.
100R 1/16W 5% NC
100R 1/16W 5% NC
PANEL_ID# and POWER_KEY#
could be optional.
10K 1/16W 5% NC
10K 1/16W 5% NC
10K 1/16W 5% NC
NC NC or 100R 1/16W 5%
NC NC or 100R 1/16W 5%
T P V ( Top Victory Electronics Co . , Ltd. ) OEM MODEL
G3244-1-X-X-8-090220 TPV MODEL
絬 隔 瓜 絪 腹
Key Component 03.Scalar PCB NAME 715G3244-I
Date Friday , March 06, 2009 Sheet 5 of 7
Size C
Rev I
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