Acer 2500 manual DC-AC LCD Inverter, AC Adapter, TX38D85VC1CAB SXGA+

Models: 2500

1 147
Download 147 pages 45.19 Kb
Page 37
Image 37

DC-AC LCD Inverter

Item

Specification

 

 

Vendor & model name

Ambit

 

 

Input voltage (V)

8 ~ 21V

 

 

Input current (mA)

1A (max.)

 

 

Output voltage

1400Vrms

(Vrms, no load)

 

 

 

Output voltage

40 ~ 70KHz

frequency (kHz)

 

 

 

Output Current/Lamp

5.5 mA ~ 6.5mA

 

 

NOTE: DC-AC inverter is used to generate very high AC voltage, then support to LCD CCFT backlight user, and is also responsible for the control of LCD brightness. Avoid touching the DC-AC inverter area while the system unit is turned on.

NOTE: There is an EEPROM in the inverter, which stores its supported LCD type and ID code. If you replace a new inverter or replace the LCD with a different brand, use Inverter ID utility to update the ID information.

.

LCD

Item

Specification

 

 

 

 

 

 

Vendor & model name

14.1” AU

15” Hitachi

15” AU B150PG01

 

B141XN04 V2

TX38D85VC1CAB

SXGA+

 

 

 

 

Physical Specifications

 

 

 

 

 

 

 

Display resolution(pixel)

1024(H) x 768(V)

1400(H) x1050(V)

1400(H) x1050(V)

 

 

 

 

Active area(mm)

285.7(H) x 214.3(V)

304.1(H) x 228.1(V)

304.5 (H) x228.375(V)

 

 

 

 

Screen Size(inch)

14.1

15.0

15.0

 

 

 

 

Pixel pitch(mm)

0.279(H)x 0.279(V)

0.297(H)x 0.297(V)

0.2175x 0.2175

 

 

 

 

Color configuration (Pixel Arrangement)

R.G.B. Vertical stripe

 

 

 

 

 

 

Overall dimension(mm)

298.5(W)x226.7(H)x5.

317.3(w)x242.1(H)x6.

 

 

2/5.5(D)

0(D)

 

 

 

 

 

Weight(g)

445+/-20

580

550

 

 

 

 

Surface treatment

Hard coating (3H),

Not show

Not show

 

anti-glare of the front

 

 

 

polarizer

 

 

 

 

 

 

Power supply(input voltage)

3.6V(max)

3.3V(typ.) 3.6V(max)

3.3V

 

 

 

 

Response time:Rising time/Falling time

20(typ.)40(max)/

30(typ.)50(max)

15(typ.)

 

30(typ.)50(max)

30(typ.)50(max)

35(typ.)

 

 

 

 

Contrast ratio

250

200

250

 

 

 

 

Support colors

262K

262k

262K

 

 

 

 

Typical White Luminance

150

180

150

 

 

 

 

AC Adapter

Item

 

Specification

 

 

Vendor & model name

Liton

 

 

 

Input Requirements

 

 

 

 

 

Maximum input current (A,

1.5

A @ 110Vac

@90Vac, full load)

1.0

A @ 240Vac

 

 

Nominal frequency (Hz)

50-60

 

 

 

28

Chapter 1

Page 37
Image 37
Acer 2500 manual DC-AC LCD Inverter, AC Adapter, TX38D85VC1CAB SXGA+