Lenovo 4431HE1 User Guide

 

 

 

 

This

 

section

 

contains

 

monitor

 

specifications,

 

instructions

 

to

 

manually

 

install

 

the

 

monitor

 

driver,

 

troubleshooting

 

information,

 

and

 

service

 

information.

 

 

 

 

 

©

 

C opyright

 

L enovo

 

2008.

 

                 

  

 

    

  

 

 

   

  

 

 

 

3-1

 

 

 

Dimensions

 

Height

 

 

Width

 

378.7-488.7 

 

mm 

 

(14.91-19.24 in.)

 

241.1

 

mm

 

(9.49 in.)

 

408.0 mm (16.06 in.)

 

Stand

 

 

 

 

VESA

 

mount

 

Supported

 

100

 

mm

 

(3.94

 

in.)

 

Radial

 

arm

 

sold

 

separately.

 

Image

 

Viewable

 

image

 

size

 

Maximum

 

height

 

Maximum

 

width

 

Pixel

 

pitch

 

481.9

 

mm

 

(19.0

 

in.)

 

301.06 mm (11.9 in.)

 

376.32 mm (14.8 in.)

 

0.294

 

mm

 

(0.011 in.)

(V)

 

Power

 

input

 

Supply

 

voltage

 

Max

 

supply

 

current

 

 

 

 

 

 

 

 

 

1.5

 

A

 

Power

 

consumption

 

 

Power

 

consumption

 

figures

 

are

 

for

 

the

 

monitor

 

and

 

the

 

power

 

supply

 

combined.

 

Normal

 

operation

 

Standby/Suspend

 

Off

 

<

 

23

 

W

 

<

 

1 W

 

<

 

0.5

 

W

 

Video

 

input

 

Input

 

signal

 

Horizontal

 

addressability

 

Vertical

 

addressability

 

Clock

 

frequency

 

Analog

 

Direct

 

Drive,

 

75

 

ohm

 

0.7

 

V

 

1280

 

pixels

 

(max)

 

1024

 

lines

 

(max)

 

1

35

 

MHz

 

Communications

 

VESA

 

DDC

 

CI

 

Supported

 

Display

 

Modes

 

(VESA

 

Standard

 

modes

 

between

 

noted

 

ranges)

 

Horizontal

 

frequency

 

Vertical

 

frequency

 

30

 

kHz

 

-

 

81

 

kHz

 

56

 

Hz

 

-

 

76

 

Hz

 

Native

 

Resolution

 

1280

 

x

 

1024

 

at

 

60

 

Hz

 

Temperature

 

Operating

 

Storage

 

Shipping

 

 

 

 

 

 

 

 

 

-20°

 

to

 

60°

 

C

 

(-4°

 

to

 

140°

 

F)

 

-20°

 

to

 

60°

 

C

 

(-4°

 

to

 

140°

 

F)

 

Video input (Digital)

Interface

Input Signal
Horizontal 
addressability
Vertical addressability
Clock frequency

DVI

VESA TMDS (Panel Link™)
1280 pixels (max)                                              

-

1024 lines (max)
135 MHz

 (Analog)

0

 

to

 

40°

 

C

 

(

32°

 

to

 

104°

 

F)

 

-45°/+45°

Tilt range

Depth

Pivot  anlge

Swivel  anlge

°/+90°

0

 

°/+

30°

0

 

 

 

100

 

-

 

240

 

V

 

ac,

 

60/50

 

±

 

3

 

Hz