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PC-UM10M

LL-T1815-H/B   OUTLINE OF THE PRODUCT, NOMENCLATURE AND FUNCTION

1 – 3

The monitor is based on the VESA DPMS*

1

 and the DVI DMPM*

2

 stan-

dards.

To activate the monitor's Power Management function, both the video
card and the computer must conform to the VESA DPMS standard and

the DVI DMPM standard.

*1  DPMS: Display Power Management Signalling

*2  DMPM: Digital Monitor Power Management

This monitor supports the VESA DDC (Display Data Channel) standard.

DDC is a signal standard for carrying out Plug & Play functions on the
monitor or PC. It transfers information such as degree of resolution

between the monitor and PC. You can use this function if your PC is

DDC compliant and if it is set so that it can detect the Plug & Play mon-
itor.

There are many varieties of DDC due to the differences between sys-

tems. This monitor works with DDC2B.

No.

Function

No.

Function

1

TMDS data 2-

16

Hot plug detection

2

TMDS data 2+

17

TMDS data 0-

3

TMDS data 2/4 shield

18

TMDS data 0+

4

N.C.

19

TMDS data 0/5 shield

5

N.C.

20

N.C.

6

DDC clock

21

N.C.

7

DDC data

22

TMDS clock shield

8

Analogue vertically 
synchronised signal

23

TMDS clock +

9

TMDS data 1-

24

TMDS clock -

10

TMDS data 1+

C1

Analogue red image signal

11

TMDS data 1/3 shield

C2

Analogue green image signal

12

N.C.

C3

Analogue blue image signal

13

N.C.

C4

Analogue horizontally 
synchronised signal

14

+5V

C5

Analogue GND

15

GND

DPMS mode

Screen

Power

consumption

H-sync

V-sync

ON

Display on

51W

(with no audio 

input)

Yes

Yes

STANDBY

Display off

5W

No

Yes

SUSPEND

Yes

No

OFF

No

No

DPMS mode

Screen

Power consumption

ON

Display on

51W (with no audio input)

OFF

Display off

5W

1. INPUT button:

To switch between the signals input termi-
nals. (Input terminal 1 

0

 Input terminal 2)

2. MENU button:

This button is used to pop-up, select and
close the OSD (On Screen Display) Menu.

3. 

c

  button:

This button is used to select menu options
when the OSD Menu is displayed.

4. 

e d

 buttons:

When the OSD Menu is displayed:
These  buttons are  used  to  increase  or
decrease the value of a selected option. 
When the OSD Menu is not displayed:
These buttons are used to adjust backlight
brightness and speaker volume.

5. Power button

6. Power LED:

This L ED is lit g reen when in use a nd
orange when in power-saving mode.

7. Speakers:

Audio entering via the monitor and the
external device connected to the monitor
can be heard.

8. Headphone terminal:

Headphones (commercially available) can
be connected here.

9. Audio input terminal:

A computer’s audio output terminal can be
connected here. The audio cable included
should be used.

10. DVI-I input terminal:

(INPUT-2)

The computer’s digital RGB output terminal
or analog RGB output terminal can be con-
nected here.
Separately sold cables are necessary for
connection.
For a digital signal input: It can be con-
nected to a computer with a DVI-compatible
output terminal (DVI-D24 pin or DVI-I29 pin)
and which has SXGA output ability.
Depending on the computer to be con-
nected, correct display may or may not be
possible.

11. Analog RGB input 

terminal(INPUT-1)

The   an alo g  s ign al  c ab le  i s  c on ne cte d
here.The analog signal cable included
should be used.

12. Security lock anchor: By connecting a security lock (commercially

available) to the security lock anchor, the
monitor is fixed so that it cannot be trans-
ported.
The security slot works in conjunction with
Kensington Micro Saver Security Systems.

13. Power terminal

14. Main power switch

15. Ventilation openings: Note: Never block the ventilation openings

as this may lead to overheating inside the
monitor and result in malfunction.

1

2

3

4

5

6

Rear side

8

10

13

14

12

7

9

Front side

11

15

15

7

PC-UM10M

LL-T1815-H/B   OUTLINE OF THE PRODUCT, NOMENCLATURE AND FUNCTION

1 – 4

Caution: • Pressure from hands on the LCD panel could cause dam-

age. 

•  Be careful not to allow your fingers to be pinched.

Adjust to an easy to view height.

Adjust to an easy to view angle.

The display can be rotated for a long height or width to suit the dis-
played content.

•  Before rotating, move the display to its uppermost position. If the dis-

play is rotated while it is set low, it will contact the stand and could

lead to damage.

• The display can only be rotated through a range of 90°. Applying

excessive force may cause malfunction.

•  Do not apply excessive force when the cable is connected.

Gently turn in the clockwise direction (to 90°).

Gently turn in the counterclockwise direction (to 90°).

Note: The orientation of the display can be changed using Pivot Soft-

ware.

Approx. 80mm

Approx. 30

Approx. 45

Approx. 45

Approx. 5

PC-UM10M

LL-T1815-H/B   CONNECTION, ADJUSTMENT, OPERATION, AND FUNCTIONS

2 – 1

Caution: • When connecting, ensure that both the monitor and com-

puter are switched off.

• Be careful not to overly bend the cable or add extension

cords as this could lead to malfunction.

If necessary, excess cable can be housed in the stand.

1.

Remove the cover.
Gently pull the top of the cover towards yourself.

2.

Run cable along the back of the stand.

Pass cable in front of the stand, and then bring it through the back.

•  If the display is to be rotated, first house the cables with the dis-

play in the long height position, so there is sufficient length when

the display is turned.

3.

Refit the cover.

Be careful not to pinch the cable.

•  If the cover is hard to refit, do not force it. Check whether cables

are trapped.

Caution: If the display is to be rotated, first house the cable, and then

check while gently turning the display. If it cannot be turned,

rehouse the cable with sufficient slack. (If there is insufficient
cable length, rotation will be impossible. Forcing rotation may

cause cable disconnection.)

Connect the accessory analog signal cable to the analog RGB input ter-

minal of the display, and the analog RGB output terminal of the com-

puter.

• Paying attention to connector direction, firmly insert the signal

cable to terminal, and then tighten the screws at both sides.

If connecting to a D-sub 15 pin 2 row Apple Power Macintosh, attach a

Macintosh conversion adapter (commercially available) to the analog
signal cable.

Analog RGB input
terminal

Analog signal cable

Analog RGB output
terminal

Macintosh conversion adapter

PC-UM10M

LL-T1815-H/B   CONNECTION, ADJUSTMENT, OPERATION, AND FUNCTIONS

2 – 2

The separately sold display cable enables connection between the DVI-

I input terminal on the display and the digital or analog RGB output ter-

minal of the computer.

•  Use a digital signal cable (model name: NLC01E)

• For digital RGB connection, the monitor has an input for connecting

to a computer with a DVI-compatible output connector (DVI-D 24 pin
or DVI-I 29 pin) and SXGA output capability.  (Depending on the type

of computer to be connected, the display may not work correctly.)

•  Use an analog signal cable (model name: NLC02E).

• Paying attention to connector direction, firmly insert the signal

cable to terminal, and then tighten the screws at both sides.

Note: When using digital or analog signal cables, set [INPUT-2] to 

[1 LINE].

Set the monitor as follows when establishing a digital connection with a

Power Mac using an ADC-DVI adapter made by Belkin. (Operation has

been checked with the Power Mac G4 M7627J/A)

•  Perform settings with the Power Mac power supply off.

1.

After connecting the power cord, turn on the monitor’s main power.

2.

Press the 

e

 button and 

d

 button simultaneously, and while doing

this press the POWER button (i.e. turn the power on). 

3.

Set the input terminal to which the Belkin ADC-DVI adapter is con-

nected to ON.

Use the SELECT button to select [INPUT1] or [INPUT2], and use
the 

e d

 buttons to select [ON] and [OFF].

•  Do not set to [ON] if you are not using a Belkin ADC-DVI adapter,

as this may result in incorrect display.

4.

Press the power button, and turn off the monitor power.

This completes setting.

The separately sold 2-input cable (model name:NLC03J) enables 2 sys-
tem connection.

1. Connect a 2-input cable (purchased separately) to the DVI-I input

Cterminal on the display.

2. Connect the analog and digital signal cables (purchased separately)

to the 2-input cable, then connect to a computer.

•  Paying attention to connector orientation, firmly insert the signal cable

into the PC, and then tighten the screws at both sides.

•  When using a 2-input cable, set [INPUT-2] to [2LINES].

• The monitor connected to the mini D-sub connector of the 2-input

cable may not be automatically recognized and setup under Plug &
Play. Perform storage of setup information manually.

Display cable
(purchased separately)

RGB output terminal

DVI-I input terminal

M A C   D I G I T A L

INPUT-2

OFF

ON

DVI-I input terminal

mini D-sub 15 pin

2-input cable
(purchased
separately)

DVI-D24 pin

Analog signal cable

Digital signal cable
(NL-C01E, purchased separately)

Analog RGB output terminal

Digital RGB output terminal