2.2 INTERFACE DESCRIPTION
D-SUB 15 PIN CONNECTOR
1
5
6
10
11
15
Pin Number
Pin Function
1
Red video input
2
Green video input
3
Blue video input
4 No
Connection
5 Ground
6
Red video ground
7
Green video ground
8
Blue video ground
9 +5V
10 H/V
sync
ground
11 No
connection
12 (SDA)
13
Horizontal sync (Composite sync)
14 Vertical
sync
15 (SCL)
5
ViewSonic
Corporation
Co
nfidential
-
Do
Not
Copy
VG920-1
3
rd
Source
Panel
Hannstar HSD190ME13-A16
Type “TN
Technology”
Active Size
376.32 (H) x 301.06(V)
Pixel Arrangement
RGB Vertical Stripe
Pixel Pitch
0.294 mm
GLASS TREATMENT
Anti Glare (Hard coating 3H)
# OF BACKLIGHTS
4 CCFL edge-light (2 top / 2 bottom)
BACKLIGHT LIFE
40,000 Hours (Min),50,000 Hours (typ)
Luminance –
Condition:
CT = 6500K, Contrast = Max,
Brightness = Max
300 cd/m2 (Typ after 30 minute warm up)
240 cd/m2 (Min after 30 minute warm up)
Brightness Uniformity
70 % (minimum)
Contrast Ratio
700:1 (Typ), 460:1 (Min)
Color Depth
16.2 million colors (6 bit panel)
Viewing Angle (Horizontal)
150 deg @ CR>10,160 deg @ CR>5
VIEWING ANGLE (VERTICAL)
135 deg @ CR>10, 155 deg @ CR>5
Response Time
10%-90% @ Ta=25°C
8 ms (Tr= xx ms, Tf = xx ms) (Typ)
12 ms (Tr= xx ms, Tf = xx ms) (Max)
Panel Defects
Please see Panel Quality Specifications.
Содержание VG920-1
Страница 24: ...Power Block Function 21 ViewSonic Corporation Confidential Do Not Copy VG920 1...
Страница 39: ...Sep2 Inpute the S N and execute Enter 36 ViewSonic Corporation Confidential Do Not Copy VG920 1...
Страница 40: ...37 ViewSonic Corporation Confidential Do Not Copy VG920 1...
Страница 41: ...Sep3 Key the Enter and write the data 38 ViewSonic Corporation Confidential Do Not Copy VG920 1...
Страница 42: ...Sep4 If ddc program OK and show data compare ok 39 ViewSonic Corporation Confidential Do Not Copy VG920 1...
Страница 43: ...5 7 Packing For Shipping 40 ViewSonic Corporation Confidential Do Not Copy VG920 1...
Страница 47: ...Picture 9 Picture 10 Picture 11 Picture 12 Picture 13 44 ViewSonic Corporation Confidential Do Not Copy VG920 1...
Страница 52: ...6 Trouble Shooting Flow Chart 49 ViewSonic Corporation Confidential Do Not Copy VG920 1...
Страница 78: ...11 PCB Layout Diagram 11 1 MAIN BOARD PCB TOP VIEW 75 ViewSonic Corporation Confidential Do Not Copy VG920 1...
Страница 79: ...11 2 MAIN BOARD PCB BUTTON VIEW 76 ViewSonic Corporation Confidential Do Not Copy VG920 1...
Страница 80: ...11 3 KEYBOARD TOP VIEW 11 4 KEYBOARD BUTTON VIEW 77 ViewSonic Corporation Confidential Do Not Copy VG920 1...
Страница 81: ...11 5 POWER PCB TOP VIEW 78 ViewSonic Corporation Confidential Do Not Copy VG920 1...
Страница 82: ...11 6 POWER PCB BUTTON VIEW 79 ViewSonic Corporation Confidential Do Not Copy VG920 1...
Страница 83: ...11 7 AUDIO PCB TOP VIEW 80 ViewSonic Corporation Confidential Do Not Copy VG920 1...
Страница 84: ...11 8 AUDIO PCB BUTTON VIEW 81 ViewSonic Corporation Confidential Do Not Copy VG920 1...