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KEY_LEFT
C412 22pF
R452
NC
DSUB_B-
4
R453
AVDD
PB7
R420
100R 1/16W 5%
U403
DDC1_SCL
4
32 pF
C417
0.1uF/16V
VCC3.3
4,7
R456
0R05 1/16W
C404
0.1uF/16V
Without NVRAM
R411
100R 1/16W 5%
VCTRL
7
LED_ORANGE
CBPC7MM5VSQ1
D
VSC VA1616W
C
5
7
Thursday , January 24, 2008
715G2904-D-2
<
称爹
>
03.Scalar
G2904-D-2-VSC-1-080124
OEM MODEL
Size
Rev
Date
Sheet
of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬
隔
瓜
絪
腹
LED_GRN/BLUE
R452
NC
PB0
For ID2008
EMI request to add a resister R456, R457
CMVCC1
U403
NC / M24C04-WMN6TP
1
2
3
4
5
6
7
8
NC
E1
E2
VSS
SDA
SCL
WC
VCC
R427
3.9K OHM 1/16W
C429
NC
on_BACKLIGHT 7
蔼
(93G 22-53B-H)
NC
AVDD
10K 1/16W 5%
R420
VCC3.3
MSCL
KEY_RIGHT
R424
NC
PA5
R426
100R 1/16W 5%
R409
20K OHM 1/16W
R430
NC
27 pF
X401
14.31818MHz
1
2
C416
0.1uF/16V
For user data, WB, EDID,
HDCP are saved in
Flash.
NC
PB5
4
For NVRAM
R432
NC
Befor AOC ID2007 OSD
MSDA
LED_ORANGE
C401
0.1uF/16V
VCC3.3
PB2
DSUB_R-
4
4
R424
0.22uF16V
R421
10K 1/16W 5%
C414
0.1uF/16V
R407
10K 1/16W 5%
EE_WP
100R 1/16W 5%
NC
POWER_KEY#
PB8
PA[4..9]
VCC3.3
adj_BACKLIGHT 7
R410
120R 1/16W 5%
R451
NC
R454
NC
C415
0.1uF/16V
DDC1_SDA
4
NC
MSCL
PB[0..9]
6
PA1
R455
PA4
NC
R455
NC
R417
10K 1/16W 5%
56 pF
AVDD
MSDA
VDDC
PB4
NC
KEY2
R419
100R 1/16W 5%
VCC1.8
DSUB_SOG
4
DET_CABLE 4
R406
10K 1/16W 5%
Volume#
7
U402
Normal Function : CL = Cs + ((Cg*Cd)/(Cg+Cd))
R454
NC
POWER_KEY #
U402
SST25LF020A-33-4C-SAE
1
2
3
4
5
6
7
8
CE#
SO
WP#
VSS
SI
SCK
HOLD#
VDD
CMVCC
PA8
C408
0.22uF16V
Mute
7
LVDS
CMVCC1
7
X'TAL
PANEL_ID# and POWER_KEY#
could be optional.
R412
100R 1/16W 5%
LED_ORANGE
C413
0.1uF/16V
瑉红
(93G 22-53-J)
PA6
KEY1
C409 0.1uF/16V
VDDC
X401
NC or 100R 1/16W 5%
PB6
C418
NC
POWER_KEY#
R418
100R 1/16W 5%
DSUB_G-
4
SST
NC
DSUB_H
4
R451
PB9
U402
C406
0.1uF/16V
When NVRAM is used,
POWER_KEY# and PANEL_ID#
will not be used at same
time.
100R 1/16W 5%
NC or 100R 1/16W 5%
PA[0..1]
18 pF
EE_WP
R431
NC
PA0
VCC1.8
7
VDDP
CN402
NC \ CONN
1
2
3
4
5
6
7
8
R404
10K 1/16W 5%
WP
C407
0.1uF/16V
PPWR_ON# 6
020A
C419
KEY2
Max condition for LED:
1. Vcc = 3.3 V
2. Current = 12 mA
FW need to be
modified.
R403 390 OHM 1/16W
R428
3.9K OHM 1/16W
PB1
Cs and Cd (C411, C412)
10K 1/16W 5%
DSUB_V
4
CMVCC
6,7
PA[0..1]
R453
NC
VCC3.3
LED_GRN/BLUE
R457
0R05 1/16W
PA9
PANEL_ID# 7
100R 1/16W 5%
P.S : Assume Cs = 4 pF
10K 1/16W 5%
M24C04-WMN6TP
R425
NC
R405
100R 1/16W 5%
PA[4..9]
R402
0R05 1/16W
CL of SPEC
KEY1
PA7
R408
10K 1/16W 5%
NC
C411 22pF
C403
0.1uF/16V
R414
120R 1/16W 5%
PB[0..9]
KEY_AUTO
+
C410
10uF/50V
PB3
TSUM1PFR-LF
U401
13
10
11
8
12
9
7
16
17
4
15
14
21
23
22
24
27
56
1
2
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
34
33
5
6
32
31
52
30
18
19
62
20
28
55
58
59
60
61
63
64
25
26
54
51
53
29
57
3
RIN0P
GIN0P
SOGIN0
BIN0P
RIN0M
GIN0M
BIN0M
HSYNC0
VSYNC0
REXT
REFP
REFM
SDO
SCK
SCZ
SDI
PWM2/GPIO_P24
PWM1/GPIO_P25
XIN
XOUT
LVA2P
LVA2M
LVA1P
LVA1M
LVA0P
LVA0M
LVB3P
LVB3M
LVBCKP
LVBCKM
LVB2P
LVB2M
LVB1P
LVB1M
LVB0P
LVB0M
LVA3M
LVA3P
GN
D
AVD
D
_A
D
C
MODE[1]
MODE[0]
VCTRL
V
DDC
DDCA_SDA/RS232_TX
DDCA_SCL/rs232_RX
PWM0/GPIO_P26
GPIO_P15/PWM0
GPIO_P27/PWM1
GPIO_P12
GPIO_P00/SAR1
GPIO_P01/SAR2
GPIO_P06
GPIO_P07
GPIO_P13
GPIO_P14
GPIO_P11/I2C_MDA
GPIO_P10/I2C_MCL
RST
VD
D
P
V
DDC
GN
D
RSTN
GN
D
R401
0R05 1/16W
R425, C418 depend on
case.
CN401
CONN
1
2
3
4
5
6
R413
100R 1/16W 5%
4
Near to Connect
R426
VDDP
LED_GRN/BLUE
R429
NC
FB401
300OHM
010A
Summary of Contents for va1616w-8
Page 9: ... 9 3 Front Panel Function Controls And Indicators ...
Page 18: ... 18 ...
Page 23: ... 23 ...
Page 37: ... 37 ...
Page 38: ... 38 Sep2 Inpute the S N and execute Enter ...
Page 39: ... 39 ...
Page 40: ... 40 Sep3 Key the Enter and write the data ...
Page 41: ... 41 Sep4 If ddc program OK and show data compare ok ...
Page 42: ... 42 5 7 Packing Procedure ...
Page 43: ... 43 6 Troubleshooting Flow Chart ...
Page 54: ... 54 ViewSonic Corporation Confidential Do Not Cop VA1616w MAIN BOARD PCB BUTTON VIEW ...
Page 56: ... 56 9 3 KEY BOARD TOP VIEW KEY BOARD BUTTON VIEW ...
Page 57: ... 57 10 Exploded Diagram And Spare Parts List ...
Page 59: ... 59 Packing For Shipping ...