LG Flatron M228WD Service Manual page 8

4-2. General Specification (PC)
No. Item
1 Supported Sync. Type
2 Operating Frequency
3 Resolution
4 Inrush Current
5 Operating Condition
Power S/W On
On mode
Sleep mode
Power S/W Off Off mode
6 MTBF
7 Using Altitude
4-3. General Specification (LCD Module)
No. Item
1. Type
2. Active Display area
3. Outline dimension
4. Pixel pitch
5. Color arrangement
6. Color Depth
7. Electrical Interface
8. Surface Treatment
9. Operating Mode
10. Back light Unit
11. R/T
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Only for training and service purposes
Specification
Separate Sync., Digital
Analog Horizontal
Vertical
Digital Horizontal
Vertical
Analog Max.
Recommend
Digital Max.
Recommend
Cold Start : 50 A Hot : 120 A
Sync (H/V) Video
On/On Active
On/On Active
Off/On
Off
On/Off
- Off
50,000 HRS with 90% Confidence level
5,000 m (for Reliability) 3,000m(for FOS)
Specification
TFT Color LCD Module
473.76 (H) x 296.1 (V)
493.7 (H) x 320.1 (V) x16.5 (D)
0.282mm (H) x 0.282mm (V) x RGB
RGB vertical stripe
16.7M color
LVDS
Hard coating(3H) & Anti-glare(Haze 25)
Normally White
4 CCFL (4 lamps)
R.T : 1.3ms + R.T : 3.7ms
- 8 -
Remark
30 ~ 83kHz
56 ~ 75 Hz
30 ~ 83kHz
56 ~ 75 Hz
1680 x 1050 @ 60Hz
1680 x 1050 @ 60Hz
1680 x 1050 @ 60Hz
1680 x 1050 @ 60Hz
LED Wattage
Blue 70W Max.
Blue 60W Typ.
Amber 1W
Off 1W
Lamp Life : 50,000 Hours(min)
Unit Remark
mm
mm Typ
mm
Typ.
LGE Internal Use Only