Philips 190E2FB/00, 190E2FB/93, 190E2FB/62, 190E2FB/69, 190E2FB/96 Service Manual

Description Page

Important Safety Notice--------------------------------------2
Technical Data--------------------------------------------- 3~5
Installation-------------------------------------------------------6

On Screen Display-----------------------------------------8~9
Lock/unlock, Aging,Factory mode------------------------10

---------------------------------11

Mechanical Instructions ------------------------------12~15
Color adjustment --------------------------------------------16

Electrical instruction ----------------------------------19~20

DDC Instructions & Serial Number -----------------23~29
DDC DA T A -----------------------------------------------30~31

------------------------32~33

Philips Pixel Defect Policy

FAQs (Frequently Asked Questions)--------------17~18

Firmware Upgrade for CPU-

Horizontal frequencies

30-83kHz

TABLE OF CONTENTS

Description Page

-----------------------------------34
Wiring Diagram--------------------------------------------35

Block Diagram----------------------------------------------36

Power Diagram & C.B.A. ---------------------------44~47

Control Diagram & C.B.A. ---------------------------48~49

Failure Mode Of Panel -

SAFETY NOTICE

Chassis:

19 inch TFT WXGA LCD Colour Monitor

REFERTO BACK COVER FOR

IMPORTANT SAFETY GUIDELINES

ANY PERSON

ATTEMPTING TOSERVICE THIS CHASSIS

MUST FAMILIARIZE

HIMSELF

WITH THE

CHASSIS

AND BE A W ARE OF THE NECESSAR Y SAFETY PRECAUTIONS

TO BE USED WHEN

SERVICING ELECTRONIC

EQUIPMENT CONTAINING

HIGH VOLTAGES.

CAUTION:

USE

A SEPARATE

ISOLATION TRANSFORMER FOR THIS UNIT WHEN SERVICING.

Published by Philips Consumer Lifestyle Copyright reserved Subject to modification JJul 19 2010

Scaler Diagram & C.B.A. ----------------------------37~43

LED Diagram & C.B.A. ---------------------------------50~51

GB

MERIDIAN 2

Troubleshooting-----------------------------------------------7

Service Tool-----------------------------------------------21~22

190E2FB/00

312278518590

190E2FB/93
190E2FB/62

General product specification----------------------52~81
Exploded V iew ----------------------------------------------82

Spare/ arts List-----------------------83

Recommended P

PCBA photos--------------------------------------------------84

Repair tips-----------------------------------------------85~86
Repair Flow chart--------------------------------------87~89

Safety Test Requirments-----------------------------------90

190E2FB/00 (AP)
190E2FB/69
190E2FB/96

Important Safety Notice

Proper service

operation of all Philips Consumer Electronics Co

mpany

equipment. The service procedures

re

commended by

Phil

ips and

described in this service manual a

re eff

ect

ive met hod

sof

performing service ope

rations

.Someof

these s ervic

e

operations require the useof tools speciall y desi gned

for the

purpose. The spe

cial tools should be used w

hen and as

recomm ended.

It is im portant to note t hat this manual c ontains various

CAUTI ON

S and NOTICES which should be

carefully read in

order to m inimize the risk of personal injury to servic

e

personnel . T he possibility exists th

at im

proper

servi

ce

methods may damage the equipment

. It is also important t

o

underst and that these CAUTIONS and NOTICES ARE NOT

EXHAU STIVE. Phil

ips

could not possibly know, evaluate and

advise the servic etrade of all concei vable ways i n w

hic

h

service might be done or of the possible hazardous

consequences of each way. Consequently,Philips has not

undertaken any suc

h broad evalua

ti

on. Accordingly

,

who uses a servi ce procedure or tool which is not

recommended by Philipsmust f

irst sati

sfy

himself thoroughly that

neither his saf ety nor the safeoperation of the equipment will

be jeopardized by the servi

ce method sel

ect ed.

* * Hereaf ter throughout this manu

al,

PhilipsConsumer

Electronics Co mpany w

ill

be referred to as Philip

s

.

**

Critical components havingspecial safety characteristics are

identified w ith a by the Ref. No. in the parts list and

enclosed within a broken line

(where several critic al co

mponents are grouped in

one area)

along with t he saf e

ty s

y

mbol on the schematics

or

exploded vie

ws.

Use of s

ub

stitute replacement parts w hich do no

t have the

same specified safety charact eristics may create

shock,

fire,

or other hazards .

Under no cir cums tances s hould th

e original

design be

modified or altered without written permission from Philip

s.

Philips assumes no liabilit

y, express or implied, arising

out of

any unauthorized modification of design.

Servicer assumes all liability.

WARNING

Take care during handling the LCD module with backlight

unit

- Must mount the module using mounting holes arranged in four

corners.

- Do not press on the panel, edge of the frame strongly or electric

shock as this will result in damage to the screen.

- Do not scratch or press on the panel with any sharp objects, such

as pencil or pen as this may result in damage to the panel.

- Protect the module from the ESD as it may damage the electronic

circuit (C -MOS).

-

Make certain that treatment body are grounded through

wrist band.

- Do not leave the module in high temperature and

in areas of high

humidity for a long time.

- Avoid contact with water as it may as hort circuit within the module.

-

If the surface of panel become dirty

, please wi

pe it off with a soft

material. (Cleaning with a dirty or rough cloth may damage the

panel.)

FOR PRODUCTS CONTAINING LASER :

DANGER - Invisible laser radiation when open.

AVOID DIRECT EXPOSURE T

O BEAM.

CAUTION - Use of controls or adjustments or

performance of procedures other than

those specified herein may result

in

hazardous radiation exposure.

CAUTION - The use of optical instruments with this

product will increase eye hazard.

TO ENSURE THE CONTINUED RELIABILITY

OF THIS

PRODUCT, USE ONLYORIGINAL

MANUF

ACTURER'S

REPLACEMENT PARTS, WHICH ARE LISTED WITH THEIR P

ART

NUMBERS IN THE PAR

TS LIST SECTION OF

THIS

SERVICE MANUAL.

2 190E2 LCD

and repair is important

to the sa

fe,

reliable

190E2 LCD 3

Technical Data

CMO panel

Type NR. : M190A1-L0G
Resolution : 1400x900 (WXGA+)
Outside dimensions : 428 (H) x 278(V) x 16.5(D) mm (Typ.)
Pitch (mm) : 0.2835mm x 0.2835mm

Color pixel arrangement

: 14400 horiz. By 900 vert. Pixels RGB
strip arrangement

Display surface

: Hard coating(3H) & Anti-glare

treatment of the front polarizer
Color depth : 16.7M colors
Backlight : 2 CCFL
Active area (W x H) : 408.24mm x 255.15mm
View angle (CR>10) : >=170/160 for H/V (Typ)
Contrast ratio : >=1000:1 (Typ)
White luminance : >=250 nit (Typ)
Color gamut : >=72%
Source IC : Himax
Response time : <=5 ms (Typ)
Vertical frequency range : 56~76Hz

Scanning frequencies

Hor. : 30 – 83 K Hz
Ver. : 56 - 76 Hz
Video dot rate : < 137 MHz
Power input : 90-264 V AC, 50/60 r 2 Hz
Power consumption: < 25 W (Typ.)

Functions:
(1) D-SUB analog R/G/B separate inputs, H/V sync separated,
Composite (H+V) TTL level, SOG sync
(2)

DVI digital Panel Link TMDS inputs

Ambient temperature: 0 qC - 40 qC
Power input connection

Power cord length : 1.8 M
Power cord type : 3 leads po wer cord with protective earth plug.

Power management

The monitor must comply with the Microsoft On Now specification,
and meet EPA requirements.

Mode HSYNC VSYNC Video Pwr-cons. Indication Rec.

time

< 25 W typ. Powe

r-On

On On active White LED --

Blinking

White LED

Stand

by

Off Off blanked < 0.8 W

Period: 3sec

On, 3sec Off

< 3 s

DC

Powe

r Off

ʳʳ N/A < 0.5 W LED Off ʳ

PIN No. SIGNAL PIN No. SIGNAL

1 Red 9 DDC +3.3V or +5V
2 Green/ SOG 10 Logic GND
3 Blue 11 Sense (GND)
4 Sense (GND) 12 Bi-directional data
5 Cable Detect (GND) 13 H/H+V sync
6 Red GND 14 V-sync
7 Green GND 15 Data clock
8 Blue GND

ʳʳ

Susceptibility of display to external environment

Operating

- Temperature : 0 to 40 degree C

- Humidity : 80% max

- Altitude : 0-3658m

- Air pressure : 600-1100 mBAR Storage
Storage

- Temperature : -20 to 60 degree C

- Humidity : 95% max

- Altitude : 0-12192m

- Air pressure : 300-1100 mBAR

Note: recommend at 5 to 35qC, Humidity less than 60 %

Pin No. Description

1 T.M.D.S. data2­2 T.M.D.S. data2+
3 T.M.D.S. data2 shield
4 No Connect
5 No Connect
6 DDC clock
7 DDC data
8 No Connect

9 T.M.D.S. data1­10 T.M.D.S. data1+
11 T.M.D.S. data1 shield
12 No Connect
13 No Connect
14 +5V Power
15 Ground (for +5V)
16 Hot plug detect
17 T.M.D.S. data0­18 T.M.D.S. data0+
19 T.M.D.S. data0 shield
20 No Connect
21 No Connect
22 T.M.D.S clock shield
23 T.M.D.S. clock+
24 T.M.D.S. clock-

4 190E2 LCD

Technical Data

SEC panel

Type NR. : LTM190BT03
Resolution : 1440x900 (WXGA+)

Outside dimensions

: 428.0 (H) x 278.0 (V) x 17.0 (D) mm

(Typ)
Pitch (mm) : 0.2835(H) x 0.2835(V)
Color pixel arrangement : RGB vertical stripe
Display surface : Anti-glare type, Hardness 3H
Color depth : 16.7M colors
Backlight : 2 CCFL
Active area (W x H) : 408.24mm x 255.15mm
View angle (CR>10) : >=160/160 for H/V (Typ)
Contrast ratio : >=1000:1 (Typ)
White luminance : >=300 nit (Typ)
Color gamut : >=72%
Gate IC :
Source IC : LDI,NEC
Response time : <=5 ms (Typ)
Vertical frequency range : 56~76Hz

Scanning frequencies

Hor. : 30 – 83 K Hz
Ver. : 56 - 76 Hz
Video dot rate : < 137 MHz
Power input : 90-264 V AC, 50/60 r 2 Hz
Power consumption: < 36 W (Typ.)

< 42 W (Max.)
Functions:
(1) D-SUB analog R/G/B separate inputs, H/V sync separated,
Composite (H+V) TTL level, SOG sync
(2)

DVI digital Panel Link TMDS inputs

Ambient temperature: 0 qC - 40 qC
Power input connection

Power cord length : 1.8 M
Power cord type : 3 leads po wer cord with protective earth plug.

Power management

The monitor must comply with the Microsoft On Now specification,
and meet EPA requirements.

Mode HSYNC VSYNC Video Pwr-cons. Indication Rec.

time

< 36 W typ. Powe

r-On

On On active

< 42 W

max.

White LED --

Blinking

White LED

Stand

by

Off Off blanked < 0.8 W

Period: 3sec

On, 3sec Off

< 3 s

DC

Powe

r Off

ʳʳ N/A < 0.5 W LED Off ʳ

PIN No. SIGNAL PIN No. SIGNAL

1 Red 9 DDC +3.3V or +5V
2 Green/ SOG 10 Logic GND
3 Blue 11 Sense (GND)
4 Sense (GND) 12 Bi-directional data
5 Cable Detect (GND) 13 H/H+V sync
6 Red GND 14 V-sync
7 Green GND 15 Data clock
8 Blue GND

ʳʳ

Susceptibility of display to external environment

Operating

- Temperature : 0 to 40 degree C

- Humidity : 80% max

- Altitude : 0-3658m

- Air pressure : 600-1100 mBAR Storage
Storage

- Temperature : -20 to 60 degree C

- Humidity : 95% max

- Altitude : 0-12192m

- Air pressure : 300-1100 mBAR

Note: recommend at 5 to 35qC, Humidity less than 60 %

Pin No. Description

1 T.M.D.S. data2­2 T.M.D.S. data2+
3 T.M.D.S. data2 shield
4 No Connect
5 No Connect
6 DDC clock
7 DDC data
8 No Connect

9 T.M.D.S. data1­10 T.M.D.S. data1+
11 T.M.D.S. data1 shield
12 No Connect
13 No Connect
14 +5V Power
15 Ground (for +5V)
16 Hot plug detect
17 T.M.D.S. data0­18 T.M.D.S. data0+
19 T.M.D.S. data0 shield
20 No Connect
21 No Connect
22 T.M.D.S clock shield
23 T.M.D.S. clock+
24 T.M.D.S. clock-

190E2 LCD 5

Technical Data

IVO panel

Type NR. : M190RWW3 R3
Resolution : 1400x900 (WXGA+)
Outside dimensions : 428 (H) x 278(V) x 15.5(D) mm (Typ.)
Pitch (mm) : 0.2835mm x 0.2835mm

Color pixel arrangement

: 14400 horiz. By 900 vert. Pixels RGB
strip arrangement

Display surface

: Hard coating(3H) & Anti-glare

treatment of the front polarizer
Color depth : 16.7M colors
Backlight : 2 CCFL
Active area (W x H) : 408.24mm x 255.15mm
View angle (CR>10) : >=160/160 for H/V (Typ)
Contrast ratio : >=1000:1 (Typ)
White luminance : >=250 nit (Typ)
Color gamut : >=72%
Gate IC :
Source IC : Novatek
Response time : <=5 ms (Typ)
Vertical frequency range : 56~76Hz

Scanning frequencies

Hor. : 30 – 83 K Hz
Ver. : 56 - 76 Hz
Video dot rate : < 137 MHz
Power input : 90-264 V AC, 50/60 r 2 Hz
Power consumption: < 36 W (Typ.)

< 42 W (Max.)
Functions:
(1) D-SUB analog R/G/B separate inputs, H/V sync separated,
Composite (H+V) TTL level, SOG sync
(2)

DVI digital Panel Link TMDS inputs

Ambient temperature: 0 qC - 40 qC
Power input connection

Power cord length : 1.8 M
Power cord type : 3 leads po wer cord with protective earth plug.

Power management

The monitor must comply with the Microsoft On Now specification,
and meet EPA requirements.

Mode HSYNC VSYNC Video Pwr-cons. Indication Rec.

time

< 36 W typ. Powe

r-On

On On active

< 42 W

max.

White LED --

Blinking

White LED

Stand

by

Off Off blanked < 0.8 W

Period: 3sec

On, 3sec Off

< 3 s

DC

Powe

r Off

ʳʳ N/A < 0.5 W LED Off ʳ

PIN No. SIGNAL PIN No. SIGNAL

1 Red 9 DDC +3.3V or +5V
2 Green/ SOG 10 Logic GND
3 Blue 11 Sense (GND)
4 Sense (GND) 12 Bi-directional data
5 Cable Detect (GND) 13 H/H+V sync
6 Red GND 14 V-sync
7 Green GND 15 Data clock
8 Blue GND

ʳʳ

Susceptibility of display to external environment

Operating

- Temperature : 0 to 40 degree C

- Humidity : 80% max

- Altitude : 0-3658m

- Air pressure : 600-1100 mBAR Storage
Storage

- Temperature : -20 to 60 degree C

- Humidity : 95% max

- Altitude : 0-12192m

- Air pressure : 300-1100 mBAR

Note: recommend at 5 to 35qC, Humidity less than 60 %

Pin No. Description

1 T.M.D.S. data2­2 T.M.D.S. data2+
3 T.M.D.S. data2 shield
4 No Connect
5 No Connect
6 DDC clock
7 DDC data
8 No Connect

9 T.M.D.S. data1­10 T.M.D.S. data1+
11 T.M.D.S. data1 shield
12 No Connect
13 No Connect
14 +5V Power
15 Ground (for +5V)
16 Hot plug detect
17 T.M.D.S. data0­18 T.M.D.S. data0+
19 T.M.D.S. data0 shield
20 No Connect
21 No Connect
22 T.M.D.S clock shield
23 T.M.D.S. clock+
24 T.M.D.S. clock-

6 190E2 LCD

Installation

Front View Product Description

Rear View

ʳ

Accessory Pack

Unpack all the parts

Connecting to Your PC

1) Connect the power cord to the back of the monitor firmly.
(Philips has pre-connected VGA cable for the first installation.

190E2 LCD 7

Troubleshooting

ʳ

This page deals with problems that can be corrected by a user. If the problem still persists after you have tried these
solutions, contact Philips customer service representative.

Common Problems

Having this problem Check these items

No Picture
(Power LED not lit)ʳ

1. Make sure the power cord is plugged into the power outlet and into the back of
the monitor.

2. First, ensure that the power button on the front of the monitor is in the OFF position,
then press it to the ON position.ʳ

No Picture
(Power LED is blinking)ʳ

ʳʳ

1. Make sure the computer is turned on.ʳ

2. Make sure the signal cable is properly connected to your computer.

3. Check to see if the monitor cable has bent pins.ʳ

4. The Energy Saving feature may be activatedʳ

Screen says

1. Make sure the monitor cable is properly connected to your computer.
(Also refer to the Quick Set-Up Guide).

2. Check to see if the monitor cable has bent pins.

3. Make sure the computer is turned on.ʳ

AUTO button not working properly

1. The Auto Function is designed for use on standard Macintosh or IBM-compatible
PCs running Microsoft Windows.

2. It may not work properly if using nonstandard PC or video card.ʳ

Imaging Problems

Display position is incorrect

1. Press the Auto button.

2. Adjust the image position using the Phase/Clock of Setup in OSD Main Controls.ʳ

Image vibrates on the screen 1. Check that the signal cable is properly connected to the graphics board or PC.ʳ

Vertical flicker appears

1. Press the Auto button.ʳ

2. Eliminate the vertical bars using the Phase/Clock of Setup in OSD Main Controls.ʳ

Horizontal flicker appears

1. Press the Auto button.

2. Eliminate the vertical bars using the Phase/Clock of Setup in OSD Main Controls.ʳ

The screen is too bright or too dark

1. Adjust the contrast and brightness on On-Screen Display. (The backlight of the LCD
monitor has a fixed life span. When the screen becomes dark or begins to flicker,ʳplease
contact your sales representative).

An after-image appears

1. If an image remains on the screen for an extended period of time, it may be imprinted in
the screen and leave an after-image. This usually disappears after a few hoursʳ

An after-image remains after the power
has been turned off.

1. This is characteristic of liquid crystal and is not caused by a malfunction or deterioration
of the liquid crystal. The after-image will disappear after a period of time.ʳ

Green, red, blue, dark, and white dots
remains

1. The remaining dots are normal characteristic of the liquid crystal used in today’s
technology.ʳ

Adjust blue "power on" light 1. Adjust blue "power on" light using the power LED of Setup in OSD Main Controls.ʳ

8 190E2 LCD

On-Screen Display

Description of the On Screen Display

ʳ

What is the On-Screen Display?

ʳ

On-Screen Display (OSD) is a feature in all Philips LCD monitors. It allows an end user to adjust screen performance or
select functions of the monitors directly through an on-screen instruction window. A user friendly on screen display
interface is shown as below

ʳ

ʳ

Basic and simple instruction on the control keys.

ʳ

In the OSD shown above users can press buttons at the front bezel of the monitor to move the cursor, to
confirm the choice or change.

190E2 LCD 9

On-Screen Display

The OSD Tree

ʳ

Below is an overall view of the structure of the On-Screen Display. You can use this as a reference when you want to work
your way around the different adjustments later on.

ʳ

Resolution notification

ʳ

This monitor is designed for optimal performance at its native resolution, 1440x900@60Hz. When the monitor is po wered
on at a different resolution, an alert is displayed on screen: Use 1440x900@60Hz for best results.

ʳ

Display of the native resolution alert can be switched off from Setup in the OSD (On Screen Display) menu.



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To lock/unlock OSD FUNCTION(User Mode)

The OSD function can be locked by pressing"OK"button(1) for more than 10
seconds, the screen shows following windows for 4 seconds. Every time
when you press"OK" button, this message appears on the screen
automatically .

Unlock OSD function

Unlocked OSD function can be released by pressing "OK" button for more
than 10 seconds again.

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1). Turn off monitor.

2).[Push "EXIT" & "MENU" buttons at the same time and hold them]+[Press
"power" button until comes out "Windows screen" ]=> then release all
buttons

3).Press "MENU" button, wait until the OSD menu with Characters
"MERIDIAN 190E2+ V0.4 2010-06-14” (below OSD menu) come on the
Screen of the monitor.

Factory Mode indicator

Factory Menu

Cursor can move on gray color area
Hot key function: by pressing " UP " and " DOWN " key Simultaneously at
User Mode (or Factory Mode) (PS: The Of fset R G B function can be used
on reduce or eliminate snowy noise on the background when the resolution
of video signal is 1680*1050vertical 60Hz. Slightly increase or decrease the
value until snowy noise completely disappear .

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Step 1 : Access Factory Mode then enter Factory Menu.
Step 2 : By pressing " UP" and " DOWN " key to Burning Icon. Press
"MENU then press " UP" and "DOWN " key to turn on Aging Mode.

Step 3 : Disconnect interface cable between Monitor and PC.
After 3 seconds,

bring up:

repeatly
Connect Signal cable again=> go back to normal display

10 190E2 LCD

190E2 LCD 11

Philips Pixel Defect Policy

ʳ

Philips' Flat Panel Monitors Pixel Defect Policy

ʳ

Philips strives to deliver the highest quality products. We use some of the
industry's most advanced manufacturing processes and practice stringent
quality control. However, pixel or sub pixel defects on the TFT LCD panels
used in flat panel monitors are sometimes unavoidable. No manufacturer
can guarantee that all panels will be free from pixel defects, but Philips
guarantees that any monitor with an unacceptable number of defects will be
repaired or replaced under warranty. This notice explains the different types
of pixel defects and defines acceptable defect levels for each type. In order
to qualify for repair or replacement under warranty, the number of pixel
defects on a TFT LCD panel must exceed these acceptable levels. For
example, no more than 0.0004% of the sub pixels on a 19" XGA monitor may
be defective. Furthermore, Philips sets even higher quality standards for
certain types or combinations of pixel defects that are more noticeable than
others. This policy is valid worldwide.

Pixels and Sub pixels

A pixel, or picture element, is composed of three sub pixels in the primary
colors of red, green and blue. Many pixels together form an image. When all
sub pixels of a pixel are lit, the three colored sub pixels together appear as a
single white pixel. When all are dark, the three colored sub pixels together
appear as a single black pixel. Other combinations of lit and dark sub pixels
appear as single pixels of other colors.

ʳTypes of Pixel Defects

ʳ

Pixel and sub pixel defects appear on the screen in different ways. There are
two categories of pixel defects and several types of sub pixel defects within
each category. ʳ

Bright Dot Defects Bright dot defects appear as pixels or sub pixels that are
always lit or 'on'. That is, a bright dot is a sub-pixel that stands out on the
screen when the monitor displays a dark pattern. There are the types of
bright dot defects:ʳ

ʳ

ʳ

One lit red, green or
blue sub pixelʳ

Two adjacent lit sub
pixels:

- Red + Blue =
Purple

- Red + Green =
Yellow

- Green + Blue =
Cyan (Light Blue)!

Three adjacent lit sub
pixels (one white
pixel)ʳ

ʳ

A red or blue bright dot must be more than 50 percent brighter
than neighboring dots while a green bright dot is 30 percent
brighter than neighboring dots.ʳ

Black Dot Defects Black dot defects appear as pixels or sub pixels that are
always dark or 'off'. That is, a dark dot is a sub-pixel that stands out on the
screen when the monitor displays a light pattern. These are the types of
black dot defects:ʳ

ʳ

One dark sub pixelʳ Two or three adjacent dark sub pixelsʳ

Proximity of Pixel Defects

ʳ

Because pixel and sub pixels defects of the same type that are near to one
another may be more noticeable, Philips also specifies tolerances for the
proximity of pixel defects.

Pixel Defect Tolerances

ʳ

In order to qualify for repair or replacement due to pixel defects during the
warranty period, a TFT LCD panel in a Philips flat panel monitor must have
pixel or sub pixel defects exceeding the tolerances listed in the following
tables.ʳ

BRIGHT DOT DEFECTSʳ

ACCEPTABLE

LEVEL ʳ

MODELʳ

190E2ʳ

1 lit subpixelʳ 3ʳ
2 adjacent lit subpixelsʳ 1ʳ
3 adjacent lit subpixels (one white pixel)ʳ 0ʳ
Distance between two bright dot defects*ʳ >15mmʳ
Total bright dot defects of all typesʳ 3ʳ

BLACK DOT DEFECTSʳ

ACCEPTABLE

LEVEL ʳ

MODELʳ

190E2ʳ

1 dark subpixelʳ 5 or fewerʳ
2 adjacent dark subpixelsʳ 2 or fewerʳ
3 adjacent dark subpixelsʳ 0 ʳ
Distance between two black dot defects*ʳ >15mmʳ
Total black dot defects of all typesʳ 5 or fewerʳ

TOTAL DOT DEFECTSʳ

ACCEPTABLE

LEVEL ʳ

MODELʳ

190E2ʳ

Total bright or black dot defects of all typesʳ 5 or fewerʳ

Note:
* 1 or 2 adjacent sub pixel defects = 1 dot defect

12 190E2 LCD

Mechanical Instruction

Preparation before disassemble

1.Clean the room for disassemble

2.Identify the area for monitor

3.Check the position that the monitors be placed and the quantity of the monitor ;prepare the area for material flow;
according to the actual condition plan the disassemble layout

4.Prepare the implement, equipments, materials as be llow:

1) Press-fixture

2) working table

3) Screw-driver

4) knife*1

5) glove

6) cleaning cloth

7) ESD protection

ite
m

picture Operation Tool Notes

1

Disassemble the Signal

cable
Æ 2 screws
Bring the signal cable

Screw-driver

2

Disassemble it
With driver like

Āϔā

Disassemble the stand
Æ1 holder
Of the column
Æ 6 screws
Bring the stand

Screw-driver

3 Disassembly the screw*1

of the RC

Screw-driver

Disassemble it
With driver like

Ϙ

ϙ

190E2 LCD 13

Mechanical Instruction

4 disassembly the bezel

from the monitor, notice
the disassembly order :

1.Top (1) parts of bezel

2.Left (2) parts of bezel

3. UP-Right (3) parts of
bezel

When disassembly

the bezel ,notice don’t
bend the C/B and the
LED Board must
wear glove
The purpose is loose
the BZL

5

C/B FFC

1.turn over the monitor ,

2.take up the RC from the
bottom size.

3. Tear off a piece of AL

on the C/B FFC

4.Tear down the FFC of
the C/B and LED Board
in I/F

5.Take off the Rear cover

from the monitor

Dismantle the Rear

cover

6 1.Take off the Tape AL

with the SHD and the
Mylar-AL.

2.Tear off the top and the
bottom size tape below of
the Mylar-AL

1

2

3

C/B FFC

14 190E2 LCD

Mechanical Instruction

7 Pull out these lamp

wires.
Æ 2 lamp Wires
Take off the Tape AL*1

8 Take off the Tape AL*2

9 Unlock the LVDS-FFC by

using two hands(see
note).

10 Disassemble the

hexangular screws*4

Screw-driver

11 Turn over the Main-BKT.

Disassemble the I/F board
Æ 3 screws

Screw-driver

The locking-latch
of LVDS cable’s

Take up the SHD come from this

190E2 LCD 15

Mechanical Instruction

12 Uplift the I/F. Pull out the

cable of Power board in
I/F Board.
Take the I/F Board from
Main-BKT and then put it
on the cushion

Notes: Pull the

connect upright

13 Disassemble the

AC-Socket from the P/B
and The main-BKT.
Disassemble the I/F board
Æ 4 screws
Take the Power Board
from Main-BKT and then
put it on the cushion

Screw-driver

14 Take off the tape belowof

the LED/B FFC.

15 Take off the BZL of from

the panel .
Take off the mylar-AL fiom
the panel.

Let the wire walk

16 190E2 LCD

Color Adjustment

Alignment procedure

1. Turn on the LCD monitor .

2. Turn on the Timing/pattern generator. See Fig.1

3. Preset LCD color Analyzer CA-1 10

-Remove the lens protective cover of probe CA-A30.

-Set measuring/viewing selector to measuring position for reset
analyzer .(zero calibration) as Fig.2

- Turn on the color analyzer (CA-1 10)

-Press 0-CAL button to starting reset analyzer .

Fig. 1 Fig.2

4. Access Factory Mode

1). Turn off monitor.

2). [Push "AUT O" & "MENU" buttons at the same time and hold them]

+[Press "power" button untill comes out "Windows screen" ]
=> then release all buttons

3).Press "MENU button, wait until the OSD menu with
Characters" MERIDIAN 190E2+ V0.4 2010-06-14 " (below OSD menu)
come on the Screen of the monitor as shown in Fig3.

Factory Mode indicator

)LJ



4). Press button, then select factory mode indicator by "MENU" "LEFT"
or "RIGHT" button .Press"MENU" button to bring up submenu
windows as below:

)LJ

Fig.5

5.Display
Press "UP" or "DOWN" button to select . Change the value
by "UP" or "DOWN" key until the X, Y co-ordinates as below

5.1 Color temperature adjustment
There are six factory preset white color 11500K, 9300K, 8200K, 7500K,
6500K, sRGB, 5000K
Align by Philips PerfecTune (also called FGA) function.
Apply full white pattern, with brightness in 100 % position and the contrast
control at 50 % position.
The 1931 CIE Chromaticity (color triangle) diagram (x , y) coordinate for
the screen center should be:

Product specification Production alignment spec.
CIE coordinates (x,y) CIE coordinates (x,y)

x = 0.270 ± 0.02 x = 0.270 ± 0.00611500K

y = 0.281 ± 0.02

11500K

y = 0.281 ± 0.006

x = 0.283 ± 0.02 x = 0.283 ± 0.0069300K

y = 0.297 ± 0.02

9300K

y = 0.297 ± 0.006

x = 0.291 ± 0.02 x = 0.291 ± 0.0068200K

y = 0.306 ± 0.02

8200K

y = 0.306 ± 0.006

x = 0.298 ± 0.02 x = 0.298 ± 0.0067500K

y = 0.314 ± 0.02

7500K

y = 0.314 ± 0.006

x = 0.313 ± 0.02 x = 0.313 ± 0.0066500K/sRGB

y = 0.329 ± 0.02

6500K/sRGB

y = 0.329 ± 0.006

x = 0.313 ± 0.02 x = 0.313 ± 0.006sRGB

y = 0.329 ± 0.02

sRGB

y = 0.329 ± 0.006

x = 0.345 ± 0.02 x = 0.345 ± 0.0065000K

y = 0.357 ± 0.02

5000K

y = 0.357 ± 0.006

Quality Inspection specification:
CIE coordinates (x,y)

x = 0.283 ± 0.015 9300K

y = 0.297 ± 0.015

x = 0.313 ± 0.015 6500K/sRGB

y = 0.329 ± 0.015

x = 0.313 ± 0.015 sRGB

y = 0.329 ± 0.015

190E2 LCD 17

FAQs (Frequently Asked Questions)

General FAQs

Q: When I install my monitor what should I do if the screen shows
'Cannot display this video mode'?
A: Recommended video mode for Philips 19": 1440x900 @60Hz.

1. Unplug all cables, then connect your PC to the monitor that you
used previously.

2. In the Windows Start Menu, select Settings/Control Panel. In
the Control Panel Window, select the Display icon. Inside the
Display Control Panel, select the 'Settings' tab. Under the
setting tab, in box labeled 'desktop area', move the slidebar to
1440x900 pixels (19").

3. Open 'Advanced Properties' and set the Refresh Rate to 60Hz,
then click OK.

4. Restart your computer and repeat step 2 and 3 to verify that
your PC is set at 1440x900@60Hz (19").

5. Shut down your computer, disconnect your old monitor and
reconnect your Philips LCD monitor.

6. Turn on your monitor and then turn on your PC.

Q: What are the .inf and .icm files on the CD-ROM? How do I install
the drivers (.inf and .icm)?
A: These are the driver files for your monitor. Follow the instructions in

your user manual to install the drivers. Your computer may ask you for
monitor drivers (.inf and .icm files) or a driver disk when you first install
your monitor. Follow the instructions to insert the ( companion CD-ROM)
included in this package. Monitor drivers (.inf and .icm files) will be
installed automatically.

Q: How do I adjust the resolution?
A: Your video card/graphic driver and monitor together determine the

available resolutions. You can select the desired resolution under
Windows® Control Panel with the "Display properties".

Q: What if I get lost when I am making monitor adjustments?
A: Simply press the MENU button, the Setup button, then select 'Reset'

to recall all of the original factory settings.

Q: What is the Auto function?
A: The AUTO adjustment key restores the optimal screen position, phase

and clock settings by pressing of a single button – without the need to
navigate through OSD (On Screen Display) menus and control keys.

Note: Auto function is available in selected models only.

Q: My Monitor has no power (Power LED does not light up). What
should I do?
A: Make sure the AC power cord is connected between the monitor and

AC outlet, and click a key on keyboard/mouse to wake up the PC.

Q: Will the LCD monitor accept an interlaced signal under PC
models?
A: No. If an Interlace signal is used, the screen displays both odd and

even horizontal scanning lines at the same time, thus distorting the
picture.

Q: What does the Refresh Rate mean for LCD?
A: Unlike CRT display technology, in which the speed of the electron

beam is swept from the top to the bottom of the screen determines flicker,
an active matrix display uses an active element (TFT) to control each
individual pixel and the refresh rate is therefore not really applicable to
LCD technology.

Q: Will the LCD screen be resistant to scratches?
A: A protective coating is applied to the surface of the LCD, which is

durable to a certain extent (approximately up to the hardness of a 2H
pencil). In general, it is recommended that the panel surface is not
subject to any excessive shocks or scratches.

Q: How should I clean the LCD surface?
A: For normal cleaning, use a clean, soft cloth. For extensive cleaning,

please use isopropyl alcohol. Do not use other solvents such as ethyl
alcohol, ethanol, acetone, hexane, etc.

Q:Can I change the color setting of my monitor?
A:Yes, you can change your color setting through OSD control as the

following procedures,

1. Press "MENU" to show the OSD (On Screen Display) menu

2. Press "Down Arrow" to select the option "Color" then press "OK" to
enter color setting, there are three settings as below.
a. Color Temperature; The six settings are 5000K, 6500K, 7500K,
8200K, 9300K and 11500K. With settings in the 5000K range the panel
appears ‘warm,' with a red-white color tone, while a 11500K temperature
yields ‘cool, blue-white toning."
b. sRGB; this is a standard setting for ensuring correct exchange of
colors between different device (e.g. digital cameras, monitors, printers,
scanners, etc)
c. User Define; the user can choose his/her preference color setting by
adjusting red, green blue color.
d. Gamma; The five settings are 1.8, 2.0, 2.2, 2.4, and 2.6.
*A measurement of the color of light radiated by an object while it is being
heated. This measurement is expressed in terms of absolute scale,
(degrees Kelvin). Lower Kelvin temperatures such as 2004K are red;
higher temperatures such as 9300K are blue. Neutral temperature is
white, at 6504K.

Screen Adjustments

Q: When I install my monitor, how do I get the best performance
from the monitor?
A:For best performance, make sure your display settings are set at

1440x900@60Hz for 19".

Q: How do LCDs compare to CRTs in terms of radiation?
A: Because LCDs do not use an electron gun, they do not generate the

same amount of radiation at the screen surface.

Compatibility with other Peripherals

Q: Can I connect my LCD monitor to any PC, workstation or Mac?
A: Yes. All Philips LCD monitors are fully compatible with standard PCs,

Macs and workstations. You may need a cable adapter to connect the
monitor to your Mac system. Please contact your Philips sales
representative for more information.

Q: Are Philips LCD monitors Plug-and-Play?
A: Yes, the monitors are Plug-and-Play comp atible with Windows® 95, 98,

2000, XP and Vista.

Q: What is USB (Universal Serial Bus)?
A: Think of USB as a smart plug for PC peripherals. USB automatically

determines resources (like driver software and bus bandwidth) required
by peripherals. USB makes necessary resources available without user
intervention. There are three main benefits of USB. USB eliminates "case
anxiety," the fear of removing the computer case to install circuit board
cards -- that often requires adjustment of complicated IRQ settings -- for
add-on peripherals. USB does away with "port gridlock." Without USB,
PCs are normally limited to one printer, two Com port devices (usually a
mouse and modem), one Enhanced Parallel Port add-on (scanner or
video camera, for example), and a joystick. More and more peripherals
for multimedia computers come on the market every day . With USB, up to
127 devices can run simultaneously on one computer. USB permits "hot
plug-in." No need to shut down, plug in, reboot and run set up to install
peripherals. No need to go through the reverse process to unplug a
device. Bottom line: USB transforms today's "Plug-and-Pray" into true
Plug-and-Play!

Please refer to glossary for more information about USB.

Q: What is a USB hub ?
A: A USB hub provides additional connections to the Universal Serial Bus.

A hub's upstream port connects a hub to the host, usually a PC. Multiple
downstream ports in a hub allows connection to another hub or device,
such as a USB keyboard, camera or printer.

18 190E2 LCD

FAQs (Frequently Asked Questions)

LCD Panel Technology

Q: What is a Liquid Crystal Display?
A: A Liquid Crystal Display (LCD) is an optical device that is commonly

used to display ASCII characters and images on digital items such as
watches, calculators, portable game consoles, etc. LCD is the technology
used for displays in notebooks and other small computers. Like
light-emitting diode and gas-plasma technologies, LCD allows displays to
be much thinner than cathode ray tube (CRT) technology. LCD consumes
much less power than LED and gas-displays because it works on the
principle of blocking light rather than emitting it.

Q: What differentiates passive matrix LCDs from active matrix
LCDs?
A: An LCD is made with either a passive matrix or an active matrix

display grid. An active matrix has a transistor located at each pixel
intersection, requiring less current to control the luminance of a pixel. For
this reason, the current in an active matrix display can be switched on
and off more frequently, improving the screen refresh time (your mouse
pointer will appear to move more smoothly across the screen, for
example). The passive matrix LCD has a grid of conductors with pixels
located at each intersection in the grid.

Q: What are the advantages of TFT LCD compared with CRT?
A: In a CRT monitor, a gun shoots electrons and general light by colliding

polarized electrons on fluorescent glass. Therefore, CRT monitors
basically operate with an analog RGB signal. A TFT LCD monitor is a
device that displays an input image by operating a liquid crystal panel.
The TFT has a fundamentally different structure than a CRT: Each cell
has an active matrix structure and independent active elements. A TFT
LCD has two glass panels and the space between them is filled with liquid
crystal. When each cell is connected with electrodes and impressed with
voltage, the molecular structure of the liquid crystal is altered and controls
the amount of inlet lighting to display images. A TFT LCD has several
advantages over a CRT, since it can be very thin and no flickering occurs
because it does not use the scanning method.

Q: Why is vertical frequency of 60Hz optimal for an LCD monitor?
A: Unlike a CRT monitor, the TFT LCD panel has a fixed resolution. For

example, an XGA monitor has 1024x3 (R, G, B) x 768 pixels and a higher
resolution may not be available without additional software processing.
The panel is designed to optimize the display for a 65MHz dot clock, one
of the standards for XGA displays. Since the vertical/horizontal frequency
for this dot clock is 60Hz/48kHz, the optimum frequency for this monitor is
60Hz.

Q: What kind of wide-angle technology is available? How does it
work?
A: The TFT LCD panel is an element that controls/displays the inlet of a

backlight using the dual-refraction of a liquid crystal. Using the property
that the projection of inlet light refracts toward the major axis of the liquid
element, it controls the direction of inlet light and displays it. Since the
refraction ratio of inlet light on liquid crystal varies with the inlet angle of
the light, the viewing angle of a TFT is much narrower than that of a CRT.
Usually, the viewing angle refers to the point where the contrast ration is

10. Many ways to widen the viewing angle are currently being developed
and the most common approach is to use a wide viewing angle film,
which widens the viewing angle by varying the refraction ratio. IPS (In
Plane Switching) or MVA (Multi Vertical Aligned) is also used to give a
wider viewing angle.

Q: Why is there no flicker on an LCD Monitor?
A: Technically speaking, LCDs do flicker, but the cause of the

phenomenon is different from that of a CRT monitor -- and it has no
impact of the ease of viewing. Flickering in an LCD monitor relates to
usually undetectable luminance caused by the difference between
positive and negative voltage. On the other hand, CRT flickering that can
irritate the human eye occurs when the on/off action of the fluorescent
object becomes visible. Since the reaction speed of liquid crystal in an
LCD panel is much slower, this troublesome form of flickering is not
present in an LCD display.

Q: Why is an LCD monitor virtually low of Electro Magnetic
Interference?
A: Unlike a CRT, an LCD monitor does not have key parts that generate

Electro Magnetic Interference, especially magnetic fields. Also, since an
LCD display utilizes relatively low power, its power supply is extremely
quiet.

Ergonomics, Ecology and Safety Standards

Q: What is the CE mark?
A: The CE (Conformité Européenne) mark is required to be displayed on

all regulated products offered for sale on the European market. This 'CE'
mark means that a product complies with the relevant European Directive.
A European Directive is a European 'Law' that relates to health, safety,
environment and consumer protection, much the same as the U.S.
National Electrical Code and UL Standards.

Q: Does the LCD monitor conform to general safety standards?
A: Yes. Philips LCD monitors conform to the guidelines of TCO Displays

5.0 standards for the control of radiation, electromagnetic waves, energy
reduction, electrical safety in the work environment and recyclability. The
specification page provides detailed data on safety standards.

Q: After I change new PC, I found this information on screen, how
can I do?

A: Because you activate Theft Deterrence function in SmartControl II.

Please contact IT manager or Philips Service Center.

190E2 LCD 19

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Electrical characteristics

1. Interface signals

1.1. D-Sub Analog
Input signal: Video, Hsync., Vsync c
Video: 0.7 Vp-p, input impedance, 75 ohm @DC
Sync.: Separate sync
TTL level , input impedance 2.2k ohm terminate
Hsync Positive/Negative
Vsync Positive/Negative
Composite sync TTL level, input impedance 2.2k ohm
terminate (Positive/Negative)
Sync on green video 0.3 Vp-p Negative (Video 0.7
Vp-p Positive)

1.2. DVI-D Digital
I Input signal: Single TMDS link
(Three channels: RX0-/+, RX1-/+, RX2-/+)

1.3. USB PLUG support
Input signal: Upstream input (V

BUS

, D+, D-, GND) via
USB-B receptacle.
Output signal: Downstream output (V

BUS

, D+, D-, GND)

through USB-A receptacle

2. Interface

2.1. D-Sub Cable
Length : 1.8 M +/- 50 mm
Fix with monitor when packing, with transplant pin
protective cover.

Connector type : D-Sub male with DDC2B pin
assignments.
Blue connector thumb-operated jack screws

2.2. DVI Cable
The input signals are applied to the display through
DVI-D cable.
Length : 1.8 M +/- 50 mm
Connector type : DVI-D male with DDC-2B pin
assignments
White connector thumb-operated jackscrews

3. Timing requirement

3.1.Factory Preset mode definition:

3.1.1. Perfect FOS while presenting all required timings.

3.1.2. Required timings need to be specified in User's
Manual

3.2. Preset mode definition:

3.2.1. Need to support those timings.

3.2.2. Perfect FOS after auto adjustment.

3.3. 3.3 User mode

3.1.1. Can save those timing that not in Preset
mode and can be showed (not over scalar or
Panel spec.)

3.3.2. It needs to reserve the 12 timings space in
memory size.

Γʳ 3.3.3 Factory preset modes

19W Preset Mode

ʳ

Item

H.Freq.

(KHz)

Mode Resolution

V.Freq.

(Hz)

BW(MHz)

Factory Preset
mode: 13 Sets

1 31.469 IBM VGA 10H 640x350 70.086 ʳ
2 31.469 IBM VGA 3H 720x400 70.087 ʳ

Preset mode: 45

Sets

3 31.469 IBM VGA 12H 640x480 59.94 ʳ
4 35 MACINTOSH 640x480 67 ʳ User mode: 10 Sets
5 37.861 VESA 640x480 72.809 ʳ
6 37.5 VESA 640x480 75 ʳ
7 35.156 VESA 800x600 56.25 ʳ
8 37.879 VESA 800x600 60.317 ʳ

9 48.077 VESA 800x600 72.188 ʳ
10 46.875 VESA 800x600 75 ʳ
11 49.7 MACINTOSH 832x624 75 ʳ
12 56.4 - 960x720 75 ʳ
13 44.75 - 960x720 60 ʳ
14 48.363 VESA 1024x768 60.004 ʳ
15 56.476 VESA 1024x768 70.069 ʳ
16 60.023 VESA 1024x768 75.029 ʳ
17 61.08 IBM XGA-2 1024x768 75.781 ʳ
18 ʳ CVT 2.3MA 1280 x768 60 ʳ
19 60.289 CVT 2.3MA 1280 x768 75 ʳ
20 54.1 ʳ 1152x864 60 ʳ
21 63.851 VESA 1152x864 70.012 ʳ
22 67.5 VESA 1152x864 75 ʳ
23 68.7 MACINTOSH 1152x870 75 ʳ
24 61.845 SUN WS 1152x900 66.004 ʳ
25 71.81 SUN WS 1152x900 76.15 ʳ
26 49.7 CVT 1280x800 59.81 ʳ
27 62.8 CVT 1280x800 74.93 ʳ
28 60 VESA 1280x960 60 ʳ
29 75 VESA 1280x960 75 ʳ
30 63.981 VESA 1280x1024 60.02 ʳ
31 71.691 SUN WS 1280x1024 67.189 ʳ
32 76 DOS/V 1280x1024 72 ʳ
33 79.976 VESA 1280x1024 75.025 ʳ
34 81.13 SUN WS 1280x1024 76.11 ʳ
35 44.772 - 1280x720 60 ʳ
36 52.5 - 1280x720 70 ʳ

37 64

CVT-reduced

blanking

1400x1050 60 ʳ

38 80 CVT 1400x1050 75 ʳ
39 55.469

VESA-reduced
blanking mode

1440x900 59.901 88.75

40 55.935 VESA 1440x900 59.887 106.5
41 70.635 VESA 1440x900 74.984 136.75
42 75 VESA 1600x1200 60 161

43 66.587 CVT 2.3MA-R 1920x1080

60.0 (for
DVI-D

138.5

44 65.29 CVT1.76MW 1680x1050 60 146
45 ʳ CVT1.76MW-R 1680x1050 60 119

20 190E2 LCD

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Color temperature adjustment

There are six factory preset white color 11500K, 9300K, 8200K, 7500K, 6500K, sRGB, 5000K
Align by Philips PerfecTune (also called FGA) function.
Apply full white pattern, with brightness in 100 % position and the contrast control at 50 % position.
The 1931 CIE Chromaticity (color triangle) diagram (x , y) coordinate for the screen center should be:

Product specification

CIE coordinates (x,y)
11500K x = 0.270 ± 0.02

y = 0.281 ± 0.02

9300K x = 0.283 ± 0.02

y = 0.297 ± 0.02

8200K x = 0.291 ± 0.02

y = 0.306 ± 0.02

7500K x = 0.298 ± 0.02

y = 0.314 ± 0.02

6500K/sRGB x = 0.313 ± 0.02

y = 0.329 ± 0.02

sRGB x = 0.313 ± 0.02

y = 0.329 ± 0.02

5000K x = 0.345 ± 0.02

y = 0.357 ± 0.02

Production alignment spec.

CIE coordinates (x,y)
11500K x = 0.270 ± 0.006

y = 0.281 ± 0.006

9300K x = 0.283 ± 0.006

y = 0.297 ± 0.006

8200K x = 0.291 ± 0.006

y = 0.306 ± 0.006

7500K x = 0.298 ± 0.006

y = 0.314 ± 0.006

6500K/sRGB x = 0.313 ± 0.006

y = 0.329 ± 0.006

sRGB x = 0.313 ± 0.006

y = 0.329 ± 0.006

5000K x = 0.345 ± 0.006

y = 0.357 ± 0.006

Quality Inspection specification:

CIE coordinates

(x,y)

9300K x = 0.283 ± 0.015

y = 0.297 ± 0.015

6500K/sRGB x = 0.313 ± 0.015

y = 0.329 ± 0.015

sRGB x = 0.313 ± 0.015

y = 0.329 ± 0.015

190E2 LCD 21

Service tool-Hardware

PCM code 12NC
5E.L8215.001 996510019769

22 190E2 LCD

Service tool-Software

FW writing tool: Easy Writer V4.54

DDC writing tool: Q-EDID-V16

190E2 LCD 23

DDC Instructions

DDC Data Re-programming
In case the DDC data memory IC or main EEPROM which storage all factory settings were
replaced due to a defect, the serial numbers have to be re-programmed "Analog
DDC IC, Digital DDC IC & EEPROM".
It is advised to re-soldered DDC IC and main EEPROM from the old board onto the new
board if circuit board have been replaced, in this case the DDC data does not need to be
re-programmed.

Additional information
Additional information about DDC (Display Data Channel) may be obtained from Video
Electronics Standards Association (VESA).
Extended Display Identification Data(EDID) information may be also obtained from
VESA.

Configuration and procedure
"PI-EDID" The software is provided by IMS to upgrade the firmware of CPU.
PI-EDID Tools is for the interface between "Parallel Port of PC" and "15 pin-D-SUB
connector of Monitor".
It is a windows-based program, which cannot be run in MS-DOS.
System and equipment requirements

1. An Pentium (or above) personal computer or compatible.

2. Microsoft operation system Windows 95/98/2000/XP and Port95NT.exe.

3. EDID Software "PI-EDID.exe"

4. ISP boardas shown in Fig. 1

And I2C Board Jump wire should follow J10 (short), J9 (open), J5/J6/ (1and 2 pin short)

J7/J8 (1 and 2 pin short)

Connected to print
cord and PC

Connected to Display
Signal Cable

1
2

3
2

Fig.1

24 190E2 LCD

DDC Instructions

5. Connect and Mains cord to Monitor as shown in Fig.2.

Fig.2

Pin assignments :
A. 15-pin D-Sub Connector

B. Input DVI-D Connector pin

Pin No.

Description

1 T.M.D.S. data2­2 T.M.D.S. data2+
3 T.M.D.S. data2 shield
4 No Connect
5 No Connect
6 DDC clock
7 DDC data
8 No Connect

9 T.M.D.S. data1­10 T.M.D.S. data1+
11 T.M.D.S. data1 shield
12 No Connect
13 No Connect
14 +5V Power
15 Ground (for +5V)
16 Hot plug detect
17 T.M.D.S. data0­18 T.M.D.S. data0+
19 T.M.D.S. data0 shield
20 No Connect
21 No Connect
22 T.M.D.S clock shield
23 T.M.D.S. clock+
24 T.M.D.S. clock-

PIN No. SIGNAL PIN No. SIGNAL

1 Red 9 DDC +3.3V or +5V
2 Green/ SOG 10 Logic GND
3 Blue 11 Sense (GND)
4 Sense (GND) 12 Bi-directional data
5 Cable Detect (GND) 13 H/H+V sync
6 Red GND 14 V-sync
7 Green GND 15 Data clock
8 Blue GND

ʳʳ

190E2 LCD 25

DDC Instructions

6. Setup the Philips-IMS EDID Tools program
Step 1: Open Q-EDID Software into your folder as shown in Fig.3. and Fig.4.

Fig.3

Fig.4

26 190E2 LCD

DDC Instructions

Step 2: Press “Open File” then choose
LCD_Analog.ddc or LCD_DVI.ddc as shown in Fig. 5 .

Fig.5

190E2 LCD 27

DDC Instructions

Step 3 : Load DDC file success as shown in Fig. 6 .

Fig.6

Step 4 : update Serial number and press enter to correct S/N number

shown as Fig.7 .

Fig.7

28 190E2 LCD

DDC Instructions

Step 5 : Press “RUN” to write EDID and serial number shown as Fig.8 .

Fig.8

Step 6 : EDID and serial number update success shown as Fig.9

Fig.9

190E2 LCD 29

DDC Instructions

8. Press Monitor Menu Key to check OSD Serial number is the same as PI-EDID
write data as shown in Fig.10

Note: If not the same, please rewrite EDID S/N again.

Fig.14

9 Turn off the monitor, exit the factory mode.

Serial Number Definition

30 190E2 LCD

DDC DATA

Analog DDC
//////////Displaying Monitor EDID//////////

128 bytes EDID Data (Hex):
0 1 2 3 4 5 6 7 8 9
0: 00 FF FF FF FF FF FF 00 41 0C

10: 65 C0 01 00 00 00 0A 13 01 03
20: 0E 28 19 78 EE DE 95 A3 54 4C
30: 99 26 0F 50 54 BF EF 80 95 00
40: 71 4F 81 80 95 0F 01 01 01 01
50: 01 01 01 01 9A 29 A0 D0 51 84
60: 22 30 50 98 36 00 98 FF 10 00
70: 00 1C 00 00 00 FF 00 30 30 30
80: 30 30 30 30 30 30 30 30 30 31
90: 00 00 00 FC 00 31 39 30 45 32
100: 70 6C 75 73 0A 20 20 20 00 00
110: 00 FD 00 38 4C 1E 53 0E 00 0A
120: 20 20 20 20 20 20 00 42

Decoded EDID data
<---Header--->

Header: 00 FF FF FF FF FF FF 00
<-x-Header-x->

<---Vendor/Product Identification--->
ID Manufacturer Name: PHL
ID Product Code: C065
ID Serial Number: NT307160
Week of Manufacture: 10
Year of Manufacture: 2010
<-x-Vendor/Product Identification-x->

<---EDID Structure Version/Revision--->
EDID Version#: 1
EDID Revision#: 3
<-x-EDID Structure Version/Revision-x->

<---Basic Display Parameters/Features--->
Video i/p definition: Analog
Setup: Without Blank-to-Black not expected
Seperate Syncs. support: Yes
Composite Sync. support: Yes
Vsync. Pulse: not serration required
Max Horz Image Size: 40 cm.
Max Vert Image Size: 25 cm.
Display Gamma: 2.2
Display Type: RGB color display
Standard Default Color Space: Yes
Features, Preferred Timing Mode: In first detailed

block
Features, GTF support: No
DPMS Features, Stand-by: Yes
DPMS Features, Suspend: Yes
DPMS Features, Active Off: Yes
<-x-Basic Display Parameters/Features-x->

<---Color Characteristics--->
Red x: 0.635742
Red y: 0.329101
Green x: 0.299804
Green y: 0.595703
Blue x: 0.150390
Blue y: 0.055664
White x: 0.313476
White y: 0.329101
<-x-Color Characteristics-x->

<---Established Timings--->
Established Timimgs 1: BF

- 720x400 @70Hz

- 640x480 @60Hz

- 640x480 @67Hz

- 640x480 @72Hz

- 640x480 @75Hz

- 800x600 @56Hz

- 800x600 @60Hz
Established Timimgs 2: EF

- 800x600 @72Hz

- 800x600 @75Hz

- 832x624 @75Hz

- 1024x768 @60Hz

- 1024x768 @70Hz

- 1024x768 @75Hz

- 1280x1024 @75Hz

- 1152x870x75Hz
Established Timings 3: 80
<-x-Established Timings-x->

<---Standard Timing Identification--->
Standard Timing: 1440x900 @60Hz
Standard Timing: 1280x720 @60Hz
Standard Timing: 1280x1280 @60Hz
Standard Timing: 1280x1024 @60Hz
Standard Timing: 1360x768 @60Hz
<-x-Standard Timing Identification-x->

<---Detailed Timing Descriptions--->
Detailed Timing: 1440x900 @60Hz
Detailed Timing: FF (Monitor SN) '

NT30716000001'
Detailed Timing: FC (Monitor name) '190E2 plus'
Detailed Timing: FD (Monitor limits)
Vert: 56 - 76 Hz
Horz: 30 - 83 KHz
Clk: 140 MHz
<-x-Detailed Timing Descriptions-x->
Extension Flag: 00
Checksum: 97

190E2 LCD 31

DDC DATA

DVI DDC
//////////Displaying Monitor EDID//////////

128 bytes EDID Data (Hex):
0 1 2 3 4 5 6 7 8 9
0: 00 FF FF FF FF FF FF 00 41 0C

10: 65 C0 01 00 00 00 0A 13 01 03
20: 80 28 19 78 EE DE 95 A3 54 4C
30: 99 26 0F 50 54 BF EF 80 95 00
40: 71 4F 81 80 95 0F 01 01 01 01
50: 01 01 01 01 9A 29 A0 D0 51 84
60: 22 30 50 98 36 00 98 FF 10 00
70: 00 1C 00 00 00 FF 00 30 30 30
80: 30 30 30 30 30 30 30 30 30 31
90: 00 00 00 FC 00 31 39 30 45 32
100: 70 6C 75 73 0A 20 20 20 00 00
110: 00 FD 00 38 4C 1E 53 0E 00 0A
120: 20 20 20 20 20 20 00 D0

Decoded EDID data

<---Header--->
Header: 00 FF FF FF FF FF FF 00
<-x-Header-x->

<---Vendor/Product Identification--->
ID Manufacturer Name: PHL
ID Product Code: C065
ID Serial Number: NT307160
Week of Manufacture: 10
Year of Manufacture: 2010
<-x-Vendor/Product Identification-x->

<---EDID Structure Version/Revision--->
EDID Version#: 1
EDID Revision#: 3
<-x-EDID Structure Version/Revision-x->

<---Basic Display Parameters/Features--->
Video i/p definition: Digital
Setup: Blank-to-Black not expected
Seperate Syncs. support: No
Composite Sync. support: No
Vsync. Pulse: serration not required
Max Horz Image Size: 40 cm.
Max Vert Image Size: 25 cm.
Display Gamma: 2.2
Display Type: RGB color display
Standard Default Color Space: Yes
Features, Preferred Timing Mode: In first detailed

block
Features, GTF support: No
DPMS Features, Stand-by: Yes
DPMS Features, Suspend: Yes
DPMS Features, Active Off: Yes
<-x-Basic Display Parameters/Features-x->

<---Color Characteristics--->
Red x: 0.639648
Red y: 0.330078
Green x: 0.299805
Green y: 0.599609
Blue x: 0.150391
Blue y: 5.95703e-002
White x: 0.313477
White y: 0.329102
<-x-Color Characteristics-x->

<---Established Timings--->
Established Timimgs 1: BF

- 720x400 @70Hz

- 640x480 @60Hz

- 640x480 @67Hz

- 640x480 @72Hz

- 640x480 @75Hz

- 800x600 @56Hz

- 800x600 @60Hz
Established Timimgs 2: EF

- 800x600 @72Hz

- 800x600 @75Hz

- 832x624 @75Hz

- 1024x768 @60Hz

- 1024x768 @70Hz

- 1024x768 @75Hz

- 1280x1024 @75Hz

- 1152x870x75Hz
Established Timings 3: 80
<-x-Established Timings-x->

<---Standard Timing Identification--->
Standard Timing: 1440x900 @60Hz
Standard Timing: 1280x720 @60Hz
Standard Timing: 1280x1280 @60Hz
Standard Timing: 1280x1024 @60Hz
Standard Timing: 1360x768 @60Hz
<-x-Standard Timing Identification-x->

<---Detailed Timing Descriptions--->
Detailed Timing: 1440x900 @60Hz
Detailed Timing: FF (Monitor SN) '

NT30716000001'
Detailed Timing: FC (Monitor name) '190E2 plus'
Detailed Timing: FD (Monitor limits)
Vert: 56 - 76 Hz
Horz: 30 - 83 KHz
Clk: 140 MHz
<-x-Detailed Timing Descriptions-x->
Extension Flag: 00
Checksum: D0

32 190E2 LCD

Firmware Upgrade for CPU

Step 1: Install Port95nt.exe. Re-star computer

Step 2: Double click NOVATEK Tool

Option:

1. Choose “MYSON”

2. IIC Speed: 1000

3. Press confirm change

Step 3: Press Load File and choose *.hex

190E2 LCD 33

Firmware Upgrade for CPU

Step 4: Press “Auto” to upgrade FW

Step 5: Upgrade OK

Failure Mode Of Panel

Failure description

Phenomenon

Vertical block defect

Vertical dim lines

Vertical lines defect
(Always bright or dark)

Horizontal block defect

Horizontal dim lines

Horizontal lines defect
(Always bright or dark)

Has bright or dark pixel

Polarizer has bubbles

Polarizer has bubbles

Foreign material inside
polarizer . It shows liner or
dot shape.

Concentric circle formed

Bottom back light of LCD is
brighter than normal

Back light un-uniformity

Backlight has foreign material.
Black or white color, liner or
circular type

Quick reference for failure mode of LCD panel

this page presents problems that could be made by LCD panel.
It is not necessary to repair circuit board. Simply follow the mechanical
instruction on this manual to eliminate failure by replace LCD panel.

34 190E2 LCD

190E2 LCD 35

:LULQJ'LDJUDP



36 190E2 LCD

%ORFN'LDJUDP

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Reset IC :

Add : R71, U8, C64

NC : R70 , C81

====================

Chang for SCDT issue 2008.06.17

C34,C35,C36

7H.10491.4F1 -> 7H.10520.5F1

====================

Backlight on Pull High resistor

R50 :

6C.47234.1D1 -> 6C.10234.1D1

====================

225B1 :

Add : R137, R142, R124, R125, R118, R120

Add : C85, C87, C89 J7

Remove : C44 , C53 , C86 , C90 , L12

====================

2009.01.22

R124 power sen

sor 3.3v pull high

Tx BD +5V pull high

S c alar Diagram & C .B .A

190E2 LCD 37

1

1

2

2

3

3

4

4

5

5

A A

B B

C C

D D

100M/33ohm

HSI

HSI

VSI

VGA_SDA

VGA_SCL

VSI

RI1

RI1-

GAI- GI1-

GI1

BI1

BI1-BAI-

RAI+

GAI+

BAI+

SOGI

RAI-

VGA_SCL

VGA_SDA

RAI-

GAI+

BAI+

BAI-

A_Detect

GAI-

A_Detect

RAI+

VGA_5V

+5V_ESD

+5V VGA_5V

EDID_VCC

EDID_VCC

+5V_ESD

C18

12P J

TP79

R13

12K J

R7

1M J

U1

AT24C02N-10SU-1.8

123

4

876

5

A0A1A2

GND

VCC

WP

SCL

SDA

DN5

BAV70

A1

J

A2

C7 0.047U 16V

C8 0.047U 16V

C19

22P J

DN2

BAV99

A

J

K

C11 0.047U 16V

C14

0.1U Z

R20

2.2K J

=

C4 0.047U 16V

C16

47P J

R67

10K J

R68

10K J

Q9

2N3904S

B

E

C

R305

NC / 10K J

TP74

TP75

TP76

J1

D-sub 15

1728394105

1112131415

6

G1G2

C12 0.047U 16V

C17

47P J

R19 100 J

C6 0.047U 16V

C2

0.1U Z

C5

4.7P C *

C10

0.1U Z

R5 1K J

DN4

BAV99

A

J

K

R1 75 J

R10 75 J

R6 75 J

R15 150 J

R21

2.2K J

=

TP81

R16 150 J

TP82

TP70

L2 Z30

L1 Z30

L3 Z30

D8

TZMC6V2

A K

C15 0.047U 16V

TP71

C1

0.1U Z

R2

75J

C9

4.7P C *

R17 100 J

D2

TZMC6V2

A K

C3

0.1U Z

R8

75J

C13

4.7P C *

R3 100 J

R9 100 J

R11

75J

DN1

BAV99

A

J

K

R69

20K J

D3

TZMC6V2

A K

R12

12K J

D1

TZMC6V2

A K

R14 100J

TP77

R4 100 J

DN3

BAV99

A

J

K

TP78

D4

TZMC6V2

A K

HSIN

VSIN

RI1-

SOGI

GI1-

BI1

BI1-

GI1

RI1

VGA_SDA p4

VGA_SCL p4

VGA_DET

S c alar Diagram & C .B .A

38 190E2 LCD

1

1

2

2

3

3

4

4

5

5

A A

B B

C C

D D

HDCP Hot-Plug error

RXCM

RX1P

RX2P

RX2M

RX0P

RXCP

RX1M

RX0M

RXCM

RX2M

RX0M

RX1M

RX2P

RX0P

RX1P

RXCP

DVI_SCL

DVI_SDA

DVI_SCL

DVI_SDA

WP_DVI

WP_DVI

+5VDVIPC5V

DVIPC5V

+5V_ESD

+5V_ESD

+5V_ESD

TP7

TP9

C26

0.1U Z

R32 10

R34 10

TP5

TP10

J2

2K22009024

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24G1G2

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

G1

G2

C20

0.1U Z

R27 1K J

TP11

DN7

BAV99

A

J

K

R29 10

TP3

DN11

BAV99

A

J

K

R22

4.7K J

DN14

BAV99

A

J

K

TP8

C24

0.1U Z

C23

0.1U Z

DN13

BAV99

A

J

K

D5

TZMC6V2

A K

DN8

BAV99

A

J

K

R31 10

DN6

BAV70

A1

J

A2

R24 100 J

R81 1K J

C28

0.1U Z

C25

0.1U Z

DN12

BAV99

A

J

K

U2

AT24C02N-10SU-1.8

123

4

876

5

A0A1A2

GND

VCCWPSCL

SDA

R25 100 J

TP1

TP2

R23

4.7K J

C31

0.1U Z

R28 10C22

47P J

R306

10K J

R33 1K J

TP73

R304 47 J

TP4

R30 10

TP6

DN15

BAV99

A

J

K

C21

47P J

TP13

DN9

BAV99

A

J

K

R35 10

D7

TZMC6V2

A K

R26 10

C27

0.1U Z

D6

TZMC6V2

A K

C29

0.1U Z

C30

0.1U Z

DN10

BAV99

A

J

K

TP12

DVI_SCL p4

DVI_SDA p4

DVI_HPD

DVI_DET

RX0+

RX0-

RX1+

RX1-

RX2+

RXC-

RX2-

RXC+

S c alar Diagram & C .B .A

190E2 LCD 39

90 15

52

53 6

11552 115

For LDO Use

26

17

119

* NT68670B OPTION

BenQ scaler pulse issue

NC

PWM control Backlight 2009.01.14

change

BenQ scaler pulse issue

RX2-

RX2+

GI1-

RI1-

RI1

PVCCPVCC

HSO

VSO

SCL

SDA

SDA

SCL

PVCC

SPI_CK

SPI_SI

SPI_CEWPSPI_SO

SPI_CE

SPI_SO

SPI_SI

SPI_CK

WP

EWP

VSIN

SOGI

BI1

BI1-

RX0+

RX1+

RX0-

RX1-

GI1

RXC-

RXC+

HSIN

EWP

VSO

HSO

DPLL

VGA_3V3

VGA_3V3

DVDD

+1.8V

ADC_VAA

CVDD1V8

CVDD1V8

DVDD

CVDD1V8

+3.3V

+3.3V

+3.3V

+3.3V

ADC_VAA

+3.3V

DVDD

+3.3V +3.3V

+3.3V

+3.3V

+3.3V

VGA_3V3

R128 100 J

R36 1K J

C38

4.7U K

R87

10K J

R86

10K J

R48 1M J

U7

IC FLASH MX25L1005MC-12G SON-8

123

4 5

678

CE#SOWP#

VSS SI

SCK

HOLD#

VDD

R50

12K J

C39

0.1U Z

L10

Z220

R130

4.7K J

C47

1U K

U4

AT24C16AN-10SJ-1.8

123

4

876

5

A0A1A2

GND

VCC

WP

SCL

SDA

C40

0.1U K

C49

4.7U K

R40 100 J

R131

NC/4.7K J

L6

Z220

L5

Z220

C44

1U K

R129 100 J

C41

0.1U Z

R41 100 J

TX1

RX1

Y1

12MHZ

C48

4.7U K

C43

0.1U K

C32

0.1U K

C33

0.1U K

C83

0.1U K

U3

NT68667 / NT68670B

1

2

3

4

567

8

9

10

111213

14

15

16

17

18

19202122232425

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

484950

51

52

53

545556575859606162

63

64

102

101

1009998979695949392

91

90

89

88

87

86

85

8483828180

7978777675747372717069

68

67
66
65

128

127

126

125

124

123

122

121

120

119

118

117

116

115

114

113

112

111

110

109

108
107
106
105
104

103

RSTB

MCU_VCC

MCU_GND

RX2+

RX2-

AVCC

RX1+

RX1-

AGND

RX0+

RX0-

AGND

RXC+

RXC-

AVCC

REXT

PVCC

PGND

BIN1+

BIN1-

SOG1I

GIN1+

GIN1-

RIN1+

RIN1-

ADC_VAA

ADC_GNDA

PC2

PD6

PB3/ADC3/INTE1

P31/TXD

P30/RXD

PB2/ADC2/INTE0

PB7/DDC_SDA1*

PB6/DDC_SCL1*

PA3/PWM5

PA4/PWM6*

PA5/PWM7*

PA6/PWM8*

PA7/PWM9*

HSYNCI1

VSYNCI1

PLL_GND

GND

PLL_VDD

PB5/DVI_SDA0*

PB4/DVI_SCL0*

PD5

SDA/P35

SCL/P34

DVDD

CVDD

DVDD

RSBA1P/V0

RSBA1M/V1

RSBA2P/V2

RSBA2M/V3

RSBA3P/V4

RSBA3M/V5

RSCLKAP/V6

RSCLKAM/V7

RSGA1P/VCKI

RSGA1M

DGND/CGND

PC6

DGND/CGND

RSRB3M/DHS

RSRB3P/DVS

RSRB2M/DDE

RSRB2P/DCLK

RSRB1M/TTL_POL

RSRB1P

RSGB3M/R7

RSGB3P/R6

RSGB2M/R5

RSGB2P/R4

DVDD

SP

RSGB1M/T0M/R3

RSGB1P/T0P/R2

RSCLKBM/T1M/R1

RSCLKBP/T1P/R0

RSBB3M/T2M/G7

RSBB3P/T2P/G6

RSBB2M/TCLK1M/G5

RSBB2P/TCLK1P/G4

RSBB1M/T3M/G3

RSBB1P/T3P/G2

DGND/CGND

RSRA3M/T4M/G1/RSRB0M

RSRA3P/T4P/G0/RSRB0P

RSRA2M/T5M/B7/GSGB0M

RSRA2P/T5P/B6/RSGB0P

RSRA1M/T6M/B5/RSGB0M

RSRA1P/T6P/B4/RSBB0P

RSGA3M/TCLK2M/B3

RSGA3P/TCLK2P/B2

RSGA2M/T7M/B1

RSGA2P/T7P/B0

PA1/PWM3
PA2/PWM4
PA0/PWM2

OSCO

OSCI

PB0/ADC0

PB1/ADC1

PC5

PC4/PWM1

PC3/PWM0

PC1*

PC0*

NC/CVDD

PWMB/GPO8

PWMA/GPO7

GPO6

CVDD

INT_HSO/GPO5

INT_VSO/GPO4

GPO3/AD1

GPO2/AD0

GPO1

NC/GND

PD4
PD3
PD2
PD1
PD0

PC7

C50

1U K

R38

4.7K J

C82

22U K

C34

1UF K

C36

1UF K

R51

100K J

C35

1UF K

C45

22P J

R42 100 J

R53 10K J

R39

4.7K J

R147

4.7K J

C46

22P J

C42

0.1U Z

L9

Z220

C80

0.1U Z

R43 100 J

R37

470

R45

4.7K J

L11

Z220

R307 100 J

R308 100 J

C79

0.1U Z

C37

0.1U Z

VGA_SDAp2

VGA_SCLp2

DVI_SDAp3

DVI_SCLp3

T0M

T0P

T2M

T2P

TCLK1M

TCLK1P

T3M

T3P

T1M

T1P

T4M

T4P

T5M

T5P

T6M

T6P

TCLK2M

TCLK2P

T7M

T7P

VGA_DET

DVI_HPD

DVI_DET

LS_INT

INV_ON/OFF

VOL_ADJ

MUTE

R_PWM

G_PWM

B_PWM

LED_BLU

LED_ORG

Smart_BLU

PANEL_ON

PWR_KEY

ADC_KEY1

ADC_KEY2

LS_CURRENT

SDAp5

SCLp5

RX2+

RX2-

RX1-

RX1+

RX0-

RX0+

RXC-

RXC+

BI1-

VSIN

GI1

HSIN

BI1

GI1-

SOGI

RI1

RI1-

SENSOR

INV_ADJ

12V_Enable

S c alar Diagram & C .B .A

40 190E2 LCD

1

1

2

2

3

3

4

4

5

5

A A

B B

C C

D D

connect to ADC pin

Connect PWM I/O pin

Connect to SDA/SCL (24C16)

Need to close to U3

R137 and D9 J7

For Ergolight function

2008.02.21 ESD By Hiko

NC

NC

NC NC

NC

NC

NC

2009.01.22 Power sensor Pull high

BenQ scaler pulse issue

LED_ORG

Smart_BLU

LED_BLU

+3.3V

+5V

+3.3V +1.8V

+5V

+12V

+12V

+5V

+3.3V

C53

0.1U K

C63

220P J

C85

0.1U K

C55

0.1U K

TP69

C59

0.1U Z

C56

0.1U K

J3

2K61185112

1234567891011

12

U5

RM2101B0DA

1

2

3

4

IN

GND

OUT

TAB

C74

0.1U K

C57

0.1U K

C58

0.1U K

R62

NC / 10K J

+

C71

100U 25V

12

R141 NC / 2.4K

R138 NC / 2.4K

R143 2.4K

R64

10K J

R125

4.7K J

R126

NC / 4.7K J

L7 Z30

C87

1U K

C73

0.1U Z

C89

1U K

R88 1K J

J7

2K62095105

12345

L12 Z220

R89 1K J

TP17

R63 NC / 150

R90 1K J

R65 150

TP15

TP72

R139

NC/10KJ

C90

0.1U K

J8

2KK2088004

123

4

G1G2

123

4

G1G2

R120 4.7K J

Q1

2N3906S

C

E

B

R124

4.7K J

R118 4.7K J

R140 NC/0J

R122 NC/1K J

C54

1U K

R135

NC / 10K J

Q4

2N3906S

C

E

B

R136 NC / 220 J

+

C51

47U 25V

12

TP67

TP68

Q2

2N3906S

C

E

B

R137 1K J

D9

TZMC6V2

A K

D10

TZMC6V2

A K

D11

TZMC6V2

A K

TP57

R144 NC/100 J

R145 NC/100 J

+

C52

47U 25V

12

R80

NC

TP58

TP59

C84

NC / 0.1U Z

C61

220P J

C86

0.1U K

L8 Z220

TP62

TP14

TP64

TP80

TP65

C60

NC / 0.1U Z

TP66

C88

NC / 0.1U Z

C62

220P J

TP20

R142 0

TP23

TP21

TP22

TP18

J5

2KK2088005

12345

G1

G2

12345G1G2

TP16

LED_ORG

LED_BLU

VOL_ADJ

MUTE

INV_ON/OFF

INV_ADJ

Smart_BLU

LS_CURRENT

G_PWM

B_PWM

SCLp4

SDAp4

R_PWM

ADC_KEY1

PWR_KEY

ADC_KEY2

12V_Enable

S c alar Diagram & C .B .A

190E2 LCD 41

1

1

2

2

3

3

4

4

5

5

A A

B B

C C

D D

Screw Holes

Optical Points

G(1)

S(2)

D(3)

U9 spec.

Vds=-30V, Vgs=+/-12V

Id=-3.5A when ambient temp.=70 degre

NC

Reset IC :

R71, U8, C64

NC : R70 , C81

7D.00697.E3B

LCD_5V_POWER

LCD_5V_POWER

+5V

GND GND GND

+5V

TP32

TP38

U6

APM2301AAC-TRL

D

G

S

TP33

Fiducial_Mark

TP45

TP51

TP50

Q3

2N3904S

B

E

C

+

C75

47U 25V

12

TP53

H3

HOLE-V8

1

234

5

678

9

TP39

TP55

TP34

H2

HOLE-V8

1

234

5

678

9

R83

22K

U8

G697L483T1UF

123

5

4

/RESET

VCC

GND

CD

NC

Fiducial_Mark

C76

0.1U K

C64

47P J

C78

0.1U K

R92

4.7K J

C81

0.1U K

R72

4.7K J

C77

4.7U K

TP36

TP52

TP43

TP48

TP44

TP37

H1

HOLE-V8

1

234

5

678

9

TP35

R73

47K J

R74

10K J

TP54

TP41

R71 0 J

TP46

R93

22K *

Fiducial_Mark

TP49

TP40

TP42

TP47

R70 20K J

J6

2KK2085030

123456789

1011121314151617181920

G1

G2

212223242526272829

30

12345678910111213141516171819

20

G1

G2

212223242526272829

30

T7P

T7M

TCLK2P

TCLK2M

T6P

T6M

T5P

T5M

T4P

T4M

T3P

T3M

TCLK1P

TCLK1M

T2P

T2M

T1P

T1M

T0P

T0M

PANEL_ON

S c alar Diagram & C .B .A

42 190E2 LCD

6FDODU'LDJUDP&%$

190E2 LCD 43

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

+5V +5V

+17V +17V

IC 8 0 1 -1 1 IC 801 - 11

D805-JD805-J

Q805-D Q805-D

+17V +17V

IC 8 0 1 -1 4 IC 801 -1 4

BL_ON BL_ON

IC801-12 IC801-12

D806-A1 D806-A1

IC801-1 IC801-1

.

>

Opt i c a l P oi nt s

JW10

Jump-Wire

JW5

Jump-Wire

JW2

Jump-Wire

JR3

Jump-Wire

JW3

Jump-Wire

H2

JW16

Jump-Wire

JW12

Jump-Wire

H3

JW9

Jump-Wire

JW8

Jump-Wire

OP

OP2

H4

JW13

Jump-Wire

JW1

Jump-Wire

JR2

Jump-Wire

OP

OP3

JW18

Jump-Wire

JW6

Jump-Wire

OP

OP1

OP

OP4

JW14

Jump-Wire

JW7

Jump-Wire

OP

OP5

H1

OP

OP6

JR1

Jump-Wire

JW15

Jump-Wire

JW11

Jump-Wire

OP

OP7

Power Diagram & C.B.A

44 190E2 LCD

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

+5V S

+3.3V

+5V

+17VS W

Va

E6

E7

E8

L4

N2

L1

N1

+3. 3V

+17V

P05

JR1

L3

D701

+5V

+3.3V

BRT_ADJ

BL_ON

L2

.

e

IC701

GND PAD

+

C702

680U 16V

12

+

C608

25V/47U

12

HS i nk

GC1

3D05402001

1

G1

t

TR601

NTC 8OHM

21

L701

2.7U

HS i nk

15L* 10 . 5W*19H

HS2

3DL8309001

1

G1

TP703

ZD601

BZV55-C9V1

A K

R606

4.7 J

C602

N.A

R603

680K

L601

45MH

1

2

4

3

IC601

TOP258PN

S8S

7

S5S

6

D

4

C

2

M

1

D601

UF 4007-L F

A K

+

C611

10U 50V

12

C707

1000P K

+

C605

100U 450V

RC650

12

R605

12.1K F

C609

0.001UJ

R602

680K

R711

2.2

IC702

KA431AZT A_NL

A K

R

+

C709

330U35V

R C 1210

12

D706

N.A

A K

R721

100 J

C601

0.22U M

TP601

R705

1K F

R706

3.3K F

D701

SB360-LF

A K

R715

10 J

+

-

~

~

BD601

2KBP 06M-LF

2

1

3

4

R708

10K F

IC602

PC123FY1J00F

12

43

C706

1000P K

C704

1000P K

CN601

L

1

G

2

N

3

G

4

G

5

C603

1000PM

R701

10

3

T601

2000uH

1

2

7

10

5

8

6

4

9

R702

10

R707

10K F

R 601

680K

VAR1

470V

.

1

.

2

C708

4700P K

C 607

0.1U K

TP704

C 604

1000P M

C 711

0.1U K

Q701

2S C 1213A

B

E C

IC703

KA431AZT A_NL

A K

R

TP603

D705

UG 4D-E 3/73

A K

R704

68

R 607

68K

R712

11K F

+

C710

25V/47U

12

C713

0.1U K

TP701

ZD701

BZV 55C 15

A K

CN701

5K.L2M05.001

112233445566778899101011

11

+

C703

<Spec >

470U 16V

12

+

C701

680U 16V

12

R 612

100

D602

UF 4007-LF

AK

IC701

LD 1117AV33

VO

2

VI

3

GND

1

R714

10K F

TP705

R713

330

TP702

TP602

C 615

1000P M

C 705

1000P K

+

C715

<Spec>

470U 16V

12

D702

N.A

A K

F601

250V 2A

Power Diagram & C.B.A

190E2 LCD 45

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

IC 801-11

D806-A1

IC801-16

BRT_ADJ

N_B

P_A

P_C

N_D

F1

IC 801-1

IC 801-14

IC 801-15

IC801-13

F2

BL_ON

IC801-2

+17V

+5V

D805-J

Q805-D

IC801-12

.

me

R819

100K J

84.008 M3.030

Q802

4

1

2

3

587

6

C820

470P J

C822

470P J

R 805

100K

ZD803

TZMC6V2

A K

C 813

0.1U K

R 829

100K

Q805

2N7002K

D

G

S

C 805

0.047U K

C 811

1000P K ( ope n)

R802

5.1K

R822

28K F

C884

0.1U K

R807

432K

R821

100K

ZD801

TZMC6V2

A K

C 812

0.022U K

C 807

2.2U K

C819

5PF D

R 810

100K

R 801

5.1K

C 827

4.7U M

C809

220P J

D809

LL4148

AK

C821

5PF D

+

C 801

330U

35V

12

R815

2K

R 806

90.9K F

C816

18PF J

TP801

C 804

1U K

C808

0.01U K

R816

2K

TP802

R 841

10 J

D805

BAV99

A

J

K

R 811

10K

D801

BAV99

A

J

K

+

C803

<Spec>

47U 50V

12

R 803

10 J

R 842

10 J

C 829

(open)

TP804

CN801

2K62272102

112

2

R 812

10K

R831

511 F

C823

1U K

OZ9933

IC 801

VSEN

1

SST/CMP

2

CT

3

RT1

4

GNDA

5

PDR2

6

GNDP

7

NDR2

8

NDR19PDR110VDDA11TIMER12PWM13IS E N14OVPT15ENA

16

TP803

Q808

2N7002K

D

G

S

.

.

T801

5

7

2

8

CN802

2K62272102

112

2

R 809

100K

R 827

365 F

R834

1M

84.008 M3.030

Q801

4

1

2

3

587

6

C 810

0.1U K

R 830

100K J

R 828

1K

R 804

10K

C 806

0.047U K

R820

28K F

C 814

0.033U K

D806

BAV70

A1

J

A2

C831

0.22UK

ZD802

TZMC6V2

A K

R 808

1K

R817

3M

Power Diagram & C.B.A

46 190E2 LCD

3RZHU'LDJUDP&%$

190E2 LCD 47

Control Diagram & C.B.A.

R1 D4

R3 D4

R6 D4

R2 D4

R5 D4

R4 D4

R7 D4

SW1 D3

SW2 D3

SW3 D3

SW4 C3

SW5 C3

SW6 C3

SW7 C3

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

KEY_RIGHT

KEY_ENTER

KEY_Input

PW_SW

KEY_AUTO

KEY_LEFT

LED use Blue LED 8C.00150.074;

Key use 6B.40100.021;

ZD use

KEY_SmartImage

Check if 5 pin and pitch is 1mm;

Blue LED ??

Optical Points

C7

0.1U Z

R1

10K J

TP1

R5

1K JR610K J

J1

2KK2088005

112233445

5

G1

G1

G2

G2

SW4

6B40100021

1

1

2

2

3

3

4

4

OP1

C6

0.1U Z

OP2

R7

47K J

OP3

SW1

6B40100021

1

1

2

2

3

3

4

4

SW7

6B40100021

1

1

2

2

3

3

4

4

SW5

6B40100021

1

1

2

2

3

3

4

4

TP2

OP4

C5

0.1U Z

TP5

C2

0.1U Z

OP5 OP6

R2

1K J

SW6

6B40100021

1

1

2

2

3

3

4

4

OP7

C4

0.1U Z

TP4

SW2

6B40100021

1

1

2

2

3

3

4

4

TP3

C8

0.1U Z

R3

10K JR447K J

C3

0.1U Z

SW3

6B40100021

1

1

2

2

3

3

4

4

48 190E2 LCD

Control Diagram & C.B .A.

190E2 LCD 49

1

1

2

2

3

3

4

4

5

5

A A

B B

C C

D D

OP4 OP5 OP6

TP3

OP7

U3

WHITE

A K

U1

WHITE

A K

U2

WHITE

A K

OP3OP1

J1

2K62095104

1122334

4

OP2

TP2

TP1

LED Diagram & C.B.A

J1 B2

U1 B3

U2 B3

U3 B4

50 190E2 LCD

LED Diagram & C.B .A

190E2 LCD 51

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ʳ
ʳ

0.1 190E2plus 19” Wide 16x10 LCD Monitor

2010/06/10 PHILIPS 1 of 30

52 190E2 LCD

General Product Specification

Meridian 2-190E2plus

GENERAL PRODUCT

SPECIFICATION

Issued by: Paul Tsai/Argent Chan

Revision History

Ver. Date (yy.mm.dd) Author Brief Description

0.1 2010.06.10 UC Initiate version

Blue : changes in this version

Red : open/reminding

ʳʳʳʳʳ
ʳ
ʳ

0.1 190E2plus 19” Wide 16x10 LCD Monitor

2010/06/10 PHILIPS 2 of 30

190E2 LCD 53

General Product Specification

ANALOG AND DIGITAL DUAL INPUT

. AUTO PICTURE ADJUSTMENT

. 13 FACTORY PRESET MODES AND 50PRESET MODES WHICH
CAN BE RECOVERED TO PRESET MODES, 12 USER MODES

. USER FRIENDLY OSD DISPLAY FOR MODE IDENTIFICATION
/ADJUSTMENT

. MAX. RESOLUTION 1440*900 NON-INTERLACED AT 76 HZ

. 19” WIDE COLOR TFT LCD FLAT PANEL

. FULL RANGE POWER SUPPLY 90 – 264 VAC

. CE ENVIRONMENTAL POLICY

. ANTI-GLARE TO REDUCE LIGHT REFLECTION

. POWER MANAGEMENT CAPABILITY

. SOG SUPPORT

. Windows 7 / Vista Premium Logo Certification for Dual models
Windows 7 / Vista Basic Logo Certification for Analog models.

. HDCP support for DVI input products

.

USB PLUG SUPPORT

. SMART CONTRAST & SMART IMAGE & SMART

RESPONSE (OVER DRIVE)

SMARTContrast: > 7362000:1(Typical) SI to input exact measurement value

.SMART CONTROL & SMART MANAGEMENT REQUIREMENT

.TrueVision

TM

(formerly PerfectTuneII or FGA, FACTORY GAMMA ALIGNMENT)

.WEEE REQUIREMENT

.RoHS REQUIREMENT

ʳʳʳʳʳ
ʳ
ʳ

0.1 190E2plus 19” Wide 16x10 LCD Monitor

2010/06/10 PHILIPS 3 of 30

54 190E2 LCD

General Product Specification

CONTENTS

1 FOREWORD................................................................................................................................... 6

2 PRODUCT PROFILE...................................................................................................................... 6

2.1 LCD ......................................................................................................................................... 6

2.2 S

CANNING FREQUENCIES .......................................................................................................... 7

2.3 A

MBIENT TEMPERATURE:0

q

C-40qC ..................................................................................... 7

3 ELECTRICAL CHARACTERISTICS .............................................................................................. 7

3.1 I

NTERFACE SIGNALS.................................................................................................................. 8

3.2 I

NTERFACE ............................................................................................................................... 9

3.3 T

IMING REQUIREMENT ............................................................................................................. 11

3.4 H

ORIZONTAL SCANNING .......................................................................................................... 12

3.5 V

ERTICAL SCANNING............................................................................................................... 12

3.6 P

OWER INPUT CONNECTION..................................................................................................... 13

3.7 P

OWER MANAGEMENT (SUPPLIER TO INPUT) ............................................................................ 13

3.8 D

ISPLAY IDENTIFICATION......................................................................................................... 13

3.9 D

ISPLAY IDENTIFICATION......................................................................................................... 13

3.10 USB

SUPPORT........................................................................................................................ 13

3.11 DDC /CI S

UPPORT.................................................................................................................. 13

3.12 D

ATA FOR EDID & INF FILE .................................................................................................... 14

3.13 H

OT-KEY DEFINITION............................................................................................................... 14

3.14 S

MART CONTRAST (DYNAMIC CONTRAST RATIO) ...................................................................... 14

3.15 S

MART RESPONSE (OVER DRIVE)............................................................................................. 14

3.16 S

MART IMAGE ......................................................................................................................... 14

4 VISUAL CHARACTERISTICS...................................................................................................... 18

4.1 T

EST CONDITIONS ................................................................................................................... 18

4.2 B

RIGHTNESS........................................................................................................................... 18

4.3 I

MAGE SIZE ............................................................................................................................. 18

ʳ

ʳʳʳʳʳ
ʳ
ʳ

0.1 190E2plus 19” Wide 16x10 LCD Monitor

2010/06/10 PHILIPS 4 of 30

190E2 LCD 55

ʳ

General Product Specification

ʳ

4.4 BRIGHTNESS UNIFORMITY ....................................................................................................... 18

4.5 C

HECK CROSS TALK (S) ......................................................................................................... 19

4.6 C

OLOR TEMPERATURE ADJUSTMENT ....................................................................................... 19

5 MECHANICAL CHARACTERISTICS........................................................................................... 20

5.1 C

OSMETIC - ............................................................................................................................ 20

5.2 M

ECHANICAL DATA FILES - ...................................................................................................... 20

5.3 L

OCATION OF PHILIPS LOGO - ................................................................................................. 20

5.4 G

AP BETWEEN PANEL AND FRONT BEZEL................................................................................. 20

5.5 L

OCATION OF CONTROL ICONS -.............................................................................................. 21

5.6 C

OLOR FOR RESIN/PAINT -....................................................................................................... 21

5.7 F

IRE ENCLOSURE REQUEST-.................................................................................................... 21

5.8 R

ESINS ................................................................................................................................... 21

5.9 I

F PAINT IS USED ..................................................................................................................... 21

5.10 P

LASTIC MOLD TOOLING.......................................................................................................... 21

5.11 P

LASTICS FLAMMABILITY......................................................................................................... 21

5.12 T

EXTURE/GLOSSING OF HOUSING............................................................................................ 21

5.13 T

ILT AND SWIVEL BASE............................................................................................................ 22

5.14 K

ENSINGTON LOCK................................................................................................................. 22

5.15 L

ABEL .................................................................................................................................... 22

5.16 P

RODUCT DIMENSION /WEIGHT (( REFER TO PHILIPS APPROVED SHT 191/SHT560 ) ) ............ 22

5.17 T

RANSPORTATION................................................................................................................... 22

5.18 P

ALLET /CONTAINER LOADING................................................................................................ 24

6 ENVIRONMENTAL CHARACTERISTICS.................................................................................... 24

6.1 S

USCEPTIBILITY OF DISPLAY TO EXTERNAL ENVIRONMENT ....................................................... 24

6.2 T

RANSPORTATION TESTS ........................................................................................................ 25

6.3 D

ISPLAY DISTURBANCES FROM EXTERNAL ENVIRONMENT ........................................................ 25

6.4 D

ISPLAY DISTURBANCES TO EXTERNAL ENVIRONMENT ............................................................. 25

7 RELIABILITY ................................................................................................................................ 25

ʳ

ʳʳʳʳʳ
ʳ
ʳ

0.1 190E2plus 19” Wide 16x10 LCD Monitor

2010/06/10 PHILIPS 5 of 30

56 190E2 LCD

ʳ

General Product Specification

ʳ

7.1 MEAN TIME BETWEEN FAILURES ............................................................................................. 25

8 QUALITY ASSURANCE REQUIREMENTS................................................................................. 25

8.1 A

CCEPTANCE TEST ................................................................................................................. 25

9 PHILIPS’ FLAT PANEL MONITORS PIXEL DEFECT POLICY .................................................. 26

10 REGULATORY COMPLIANCE ................................................................................................ 30

10.1 W

ORLDWIDE REGULATORY ..................................................................................................... 30

10.2 EMC R

EQUIREMENTS ............................................................................................................. 30

10.3 R

OHS .................................................................................................................................... 30

10.4 WEEE.................................................................................................................................... 30

10.5 O

NGOING REGULATORY.......................................................................................................... 30

ʳʳʳʳʳ
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ʳ

0.1 190E2plus 19” Wide 16x10 LCD Monitor

2010/06/10 PHILIPS 6 of 30

190E2 LCD 57

General Product Specification

ʳ

1 FOREWORD

This specification describes a 19” WXGA multi-scan color TFT LCD monitor with
maximum resolution up to 1440*900 /75 Hz non-interlaced.
All optical characteristics (including WHITE-D, Brightness, and so on) are determined
according to panel specification after warming up approximate 30 minutes that
brightness stability is optimal, and follow strictly after panel specification.

2 PRODUCT PROFILE

This display monitor unit is a color display monitor enclosed in PHILIPS styling cabinet
which has an integrated tilt base.

2.1 LCD

CMO

Type NR. : M190A1-L0G

Resolution : 1400x900 (WXGA+)
Outside dimensions : 428 (H) x 278(V) x 16.5(D) mm (Typ.)
Pitch (mm) : 0.2835mm x 0.2835mm

Color pixel arrangement : 1440 horiz. By 900 vert. Pixels RGB strip arrangement

Display surface : Hard coating(3H) & Anti-glare treatment of the front

polarizer
Color depth : 16.7M colors
Backlight : 2 CCFL
Active area (W x H) : 408.24mm x 255.15mm
View angle (CR>10) : >=170/160 for H/V (Typ)
Contrast ratio : >=1000:1 (Typ)
White luminance : >=250 nit (Typ)
Color gamut : >=72%
Gate IC : Himax
Source IC : Himax
Response time : <=5 ms (Typ)
Vertical frequency range : 56~76Hz

SEC

Type NR. : LTM190BT03

Resolution : 1400x900 (WXGA+)
Outside dimensions : 428 (H) x 278(V) x 17.0(D) mm (Typ.)
Pitch (mm) : 0.2835mm x 0.2835mm
Color pixel arrangement : 14400 horiz. By 900 vert. Pixels RGB strip arrangement

Display surface : Hard coating (3H) & Anti-glare treatment of the front

polarizer
Color depth : 16.7M colors
Backlight : 2 CCFL

ʳʳʳʳʳ
ʳ
ʳ

0.1 190E2plus 19” Wide 16x10 LCD Monitor

2010/06/10 PHILIPS 7 of 30

58 190E2 LCD

General Product Specification

Active area (W x H) : 408.24mm x 255.15mm
View angle (CR>10) : >=160/160 for H/V (Typ)
Contrast ratio : >=1000:1 (Typ)
White luminance : >= 300 nit (Typ) (A03/A04 version)
250 nit (Typ) (A15/A16 version)
Color gamut : >=72%
Source IC : LDI,NEC
Response time : <=5 ms (Typ)
Vertical frequency range : 56~76Hz

IVO

Type NR. : M190RWW3 R3

Resolution : 1400x900 (WXGA+)
Outside dimensions : 428 (H) x 278(V) x 15.5(D) mm (Typ.)
Pitch (mm) : 0.2835mm x 0.2835mm
Color pixel arrangement : 14400 horiz. By 900 vert. Pixels RGB strip arrangement

Display surface : Hard coating (3H) & Anti-glare treatment of the front

polarizer
Color depth : 16.7M colors
Backlight : 2 CCFL
Active area (W x H) : 408.24mm x 255.15mm
View angle (CR>10) : >=160/160 for H/V (Typ)
Contrast ratio : >=1000:1 (Typ)
White luminance : 250 nit (Typ)
Source IC : Novatek
Response time : <=5 ms (Typ)
Vertical frequency range : 56~76Hz

2.2 Scanning frequencies

Hor. : 30 – 83 K Hz

Ver. : 56 - 76 Hz

Video dot rate : < 137 MHz

Power input : 90-264 V AC, 50/60 r 2 Hz
Power consumption :< 25W (typ.)

Functions:
(1) D-SUB analog R/G/B separate inputs, H/V sync separated, Composite (H+V) TTL

level, SOG sync

(2) DVI digital Panel Link TMDS inputs

2.3 Ambient temperature: 0

q

C - 40 qC

3 Electrical characteristics

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0.1 190E2plus 19” Wide 16x10 LCD Monitor

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190E2 LCD 59

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General Product Specification

3.1 Interface signals

1). D-Sub Analog

Input signal: Video, Hsync., Vsync

Video: 0.7 Vp-p, input impedance, 75 ohm @DC

Sync.: Separate sync TTL level , input impedance 2.2k ohm terminate
Hsync Positive/Negative
Vsync Positive/Negative

Composite sync TTL level, input impedance 2.2k ohm terminate

(Positive/Negative)

Sync on green video 0.3 Vp-p Negative (Video 0.7 Vp-p Positive)

2). DVI-D Digital

Input signal: Single TMDS link (Three channels: RX0-/+, RX1-/+, RX2-/+)

3). USB PLUG support

Input signal: Upstream input (V

BUS

, D+, D-, GND) via USB-B receptacle.

Output signal: Downstream output (V

BUS

, D+, D-, GND) through USB-A receptacle

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General Product Specification

3.2 Interface

3.2.1 D-Sub Cable

Length : 1.8 M +/- 50 mm

Fix with monitor when packing, with transplant pin protective cover.

Connector type : D-Sub male with DDC2B pin assignments.
Blue connector thumb-operated jack screws

Pin assignments:

3.2.2 DVI Cable (Do not required)
The input signals are applied to the display through DVI-D cable.

Length : 1.8 M +/- 50 mm
Connector type : DVI-D male with DDC-2B pin assignments
White connector thumb-operated jackscrews

PIN No. SIGNAL

1 Red
2 Green/ SOG
3 Blue
4 Sense (GND)
5 Cable Detect (GND)
6 Red GND
7 Green GND
8 Blue GND

9 DDC +3.3V or +5V
10 Logic GND
11 Sense (GND)
12 Bi-directional data
13 H/H+V sync
14 V-sync
15 Data clock

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General Product Specification

Pin Assignment:

Pin No.

Description

1 T.M.D.S. data2­2 T.M.D.S. data2+
3 T.M.D.S. data2 shield
4 No Connect
5 No Connect
6 DDC clock
7 DDC data
8 No Connect

9 T.M.D.S. data1­10 T.M.D.S. data1+
11 T.M.D.S. data1 shield
12 No Connect
13 No Connect
14 +5V Power
15 Ground (for +5V)
16 Hot plug detect
17 T.M.D.S. data0­18 T.M.D.S. data0+
19 T.M.D.S. data0 shield
20 No Connect
21 No Connect
22 T.M.D.S clock shield
23 T.M.D.S. clock+
24 T.M.D.S. clock-

3.2.3 USB Cable (High Full Speed) (N/A)

3.2.4 Audio cable (N/A)

3.2.5 HDMI Type A cable pin out (N/A)

3.2.6 S/PDIF output (N/A)

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General Product Specification

3.3 Timing requirement
Factory Preset mode definition:

1. Perfect FOS while presenting all required timings.

2. Required timings need to be specified in User's Manual

Preset mode definition:

1. Need to support those timings.

2. Perfect FOS after auto adjustment.

User mode

1. Can save those timing that not in Preset mode and can be showed (not over scalar or
Panel spec.)

2. It needs to reserve the 12 timings space in memory size.

3.3.1 Mode storing capacity

Factory preset modes : 13
Preset modes : 45
User modes : 12

Note: 1. Screen displays perfect picture at 13 factory-preset modes.

2. Screen displays visible picture with OSD warning when input modes are the 48
preset modes

3.3.2 Factory preset modes

z Factory modes and preset modes are defined in the enclosed timing table file

Please refer to 19W page.

ˠ˄ʳ˧˼˼ ˺ʳ

˴˵˿˸˲˅˃˃ˋ˃ˈ˄˄ˁ˿

z Video timing mode (internal firmware support) ,
60Hz: 480p/720p/1080i/1080p
50Hz: 576p/720p/1080i/1080p

(Since Panel Vsync support Frequence is 53 ~ 76 Hz, can’t make sure that 50Hz timings are
able to display normally, no de-interlace function for interlace video timing.)

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General Product Specification

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3.3.3 Software control functions via OSD / control adjustable functions:

Please refer to following Hudson9 OSD definitions, if any deviation, then refer to PVT Exit sample.

ITEM
1 OSD DEFINITIONS

ˠ˄ʳˢ˦˗ʳ˗˸˹˼˼˼ ʳˀʳ

˄ˇˁ˷˶

Reset -

No: Exit
Yes: Auto adjustment for
displaying timing mode and
recall factory preset

2 OSD LANGUAGES

ˠ˄ʳ˸ʳ˼˸ʳ

˴˿˴˼ʳ˲ʳ˅˃˃ˌ˃˅˃

ˠ˅ʳ˿˴˺˴˺˸ˁ˿

9 LANGUAGES

3 OSD TREE

˕ʳ˷˸˹˼˼˼ʳ˲ʳ

˅˃˃ˋ˄˄˅ˉ˲ˢ˹˹˼˶˸ʳ˅˃

˃

4 POWER ON LOGO

˄ˌ˪˲˄ˇˇ˃ˌ˃˃ˁ˼

Power On Logo: Power On
Æ Show up Philips logo 3
seconds
Æ Change to input signal.

This picture is reference
only. The official drawing
will send out by PM.

6 Register information AC On/DC On register

information

-> Show register OSD 3
sec

-> Only to show first 5
times when AC or DC
power on/off

-> After reset in OSD, then
re-count 5 times again.

3.4 Horizontal scanning

Sync polarity : Positive or Negative
Scanning frequency : 30 – 83 K Hz

3.5 Vertical scanning

Sync polarity : Positive or Negative
Scanning frequency : 56 - 76 Hz

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General Product Specification

3.6 Power input connection

Power cord length : 1.5 M
Power cord type : 3 leads power cord with protective earth plug.

3.7 Power management (supplier to input)

The monitor must comply with the Microsoft On Now specification, and meet EPA
requirements.

Mode HSYNC VSYNC Video Pwr-cons. Indication Rec.

time

Power-On On On active < 25W White LED --

Standby Off Off blanked < 0.8 W Blinking White LED

Period: 3sec On, 3sec

Off

< 3 s

DC Power

Off

N/A < 0.5 W LED Off

* Energy star report less than 33 watt

3.8 Display identification

In accordance with VESA Display Channel Standard Ver.1.0 and DDC 2B capability

3.9 Display identification

In accordance with DVI requirement (DDWG digital Visual Interface revision 1.0)
use DDC-2B, DDC/CI, and EDID V1.3

3.10

USB support

Connect the upstream port of the monitor to host PC’s USB port via USB cable,
Then attach external device to the downstream port of the monitor.
Check if the device can work properly.

3.11 DDC /CI Support

In accordance with VESA DDC/CI and MCCS ver.2.0, the monitor should be workable
with
Philps SmartManage lite, SmartControl II, and
Protrait Display Tune at least.

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General Product Specification

3.12 Data for EDID & INF file

Data for EDID & .inf file

1 User visible strings on .inf file

Philips 190E2plus (19inch WIDE LCD MONITOR

190E2plus)
2 Manufacturer ID ( EDID data) PHL
3 Product ID, "xxxx" 4 codes MSB(byte 12): C0
LSB (byte 11): 65
4 maximum resolution 1440x900
5 Horizontal Frequency Range 30~83 KHz
6 Vertical Frequency Range 56~76Hz

7

Monitor Name (13 characters
max.) 190E2plus

3.13 Hot-key definition

˛ʳ˾˸ʳ˸˴˼ʳ˹ʳ
ˠ˸˼˷˼˴ʳ˄ʳˠ˼ˁ



Any deviation between document and sample, please refer to Philips approved sample.

3.14 Smart contrast

Smart Contrast is a kind of backlight control.

This function changes

the panel backlight changes according to the frame brightness histogram.

At least the max. contrast ratio has to be 5000000:1.

3.15

Smart response (over drive)

Respone time < 2msec GtG

3.16 SmartImage LITE

ˆˁ˄ˉˁ˅ ˦˴ʳ˜˴˺˸ʳ˟˼˸ʳˢ˦˗ʳ˿˾ʳ

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General Product Specification

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SmartImage Lite

Standard

Internet

Game

Default: Standard

3.16.2.1 Position

The position of the button is at the bottom center of the screen.

3.16.2.2 Smart Image Logo & Banner

As design to keep the LightFrame logo at header but change the name to “SmartImage Lite”

with bitmap format.

3.16.2.3 Icon of each profile

Each profile will use text instead of icon & text before.

3.16.2.4 User Operation Procedure

A. 3 different modes are switched to next in the sequence from 1 to 3 then back to 1 while

pressing this button: 1) Standard 2) Internet 3)Game. The default setting is ‘Standard”.

B. The FOS optimization will be changed in real time by which profile to be scrolled, users don’t

need to confirm to enable.

C. The SmartImage Lite OSD will remain on screen for 5 seconds after user last action. Or user

can also press [MENU] to close the Smart Image OSD immediately.

D. Except using [MENU] button to scroll down profile. If Smart Image OSD already launched

onscreen. User is allowed to use up/down key to choose profile and press [MENU] to confirm

selection and close the Smart Image OSD.

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General Product Specification

E. If the model has multiple inputs including VGA and DVI, each input has their own set of

profiles. When user switch input, the profile to be applied will also change.

F. Each input can memorize their individual “SmartImage Lite” profile status.

For example, SmartImage is on with “Game” profile at VGA input, when switch to DVI input,

the Smart Image will revert to previous profile of DVI.

In the input switching process the “SmartImage” OSD will also show up to present which profile is

selected if “Smart Image” is enabled at that input.

The Smart Image status will also be stored after the monitor is resumed from AC on/off or power

switch on/off.

3.16.2.5 Linkage between Smart Image OSD and main OSD

A. Settings within main OSD have linkage with Smart Image OSD.

i. Brightness

ii. Contrast

iii. Color Temperature

B. Because each preset profiles will define default setting of these 3 parameters. Users can

understand what is the value of that in preset profile by open the main OSD.

C. When any SmartImage Lite profile had been enabled. The parameters in main OSD are still

available for user to adjust. But these adjustments are temporary only. If users switch to another

profile and then go back. The setting in main OSD will show preset values of that SmartImage

profile enabled.

3.16.2.6 Profile Definitions (system integrators to input at design stages)

A. Standard

i. Purpose: Default out of box settings, No optimization by SmartImage.

ii. Design:

1. This will follow user OSD setting. If any change by user, it will be

saved. When switch back from other SmartImage profiles, it will go

back to last saved setting.

2. Default out of box settings

3. Same as OFF mode settings in SmartImage

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General Product Specification

B. Internet

i. Purpose: Design for Internet application, especially web browsing.

The screen is mixed by text & picture. Desktop publish could use this profile

also.

ii. Enhancement Point:

1. The enhancement will be mostly based on the "Image viewing" settings

that are also under definition, made milder by the higher probability of

strong compression typical of the Internet photos and clips.

2. Color temperature should be 6500° K

3. Brightness level should be around 90%

4. SmartResponse set to “Low”.

5. Smart Contrast set to “Off”.

C. Game

i. Purpose: Design for PC game software and game boxes, e.g. PS3 and Xbox.

The screen is dominated by artificial animation with rich color.

ii. Enhancement Point:

1. Dynamic contrast enhancement by histogram analysis should be

implemented.

2. Sharpness enhanced 90%.

3. Color enhancement set as the same with Video.

4. Color temperature set to panel native(original color temp)

5. Brightness level sets to maximum.

6. SmartResponse set to “High”

7. Gamma Table turn off to achieve fastest response time.

8. SmartContrast set to “On”

3.16.2.7 Demo mode

A. Purpose: Built-in demo mode for sales in-store demo.

B. Design:

i. Dynamically split screen to 2 vertical frames with one vertical white line. The line

width is 2 pixels. The left frame will be enhanced by SmartImage Lite and right

frame remains original performance.

ii.

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General Product Specification

iii. There is OSD showing “SmartImage Lite & SmartResponse Demonstration” in

left frame and “Original Image” in right frame.

iv. The OSD word color is white with transparent background.

v. The demo profile will be “Video Playback” profile with “High” ODC setting.

vi. The current SmartContrast value also be shown on the bottom of the screen.

C. Hot keys to trigger:

Press [Smart Image] 3 seconds or more to trigger the demo mode.

When demo mode is On, press 3 seconds or more to turn off the demo mode.

4 Visual characteristics

4.1 Test conditions

Unless otherwise specified, this specification is defined
under the following conditions.

(1) Input signal : As defined in 3.3, 1440*900

non-interlaced mode (1440*900@60Hz 146.25MHz), signal

sources must have 75 ohm output impedance.

(2) Luminance setting : controls to be set to 300 nits with

full screen 100 % duty cycle white signal

(3) Warm up: more than 30 minutes after power on with signal supplied.

(4) Ambient light: 400 -- 600 lux.

(5) Ambient temperature: 20 ± 5 qC

4.2 Brightness

To follow Panel specification.

4.3 Image size

Actual display size 410.4 x 256.5mm

4.4 Brightness uniformity

Set contrast at 100% and turn the brightness to get average above 250 nits
at centre of the screen.
Apply the Fig 1, it should comply with the following formula:

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General Product Specification

B_min

X 100% > 75% (Follow panel spec.)

B_max

Where B_max =Maximum brightness
B_min = Minimum brightness

4.5 Check Cross talk (S)

Apply Pattern 2. Set contrast and brightness at 100 %.
Measure YA. Then output Pattern 3 and measure YB.
the cross talk value :
ABS ( YA - YB )
 X 100% < 1.5 %
YA

4.6 Color temperature adjustment

There are six factory preset white color 11500K, 9300K, 8200K, 7500K, 6500K, sRGB,
5000K
Align by Philips PerfecTune (also called FGA) function.
Apply full white pattern, with brightness in 100 % position and the contrast control at 50
% position.
The 1931 CIE Chromaticity (color triangle) diagram (x , y) coordinate for the screen
center should be:

Product specification

CIE coordinates (x,y)
11500K x = 0.270 ± 0.02

y = 0.281 ± 0.02

9300K x = 0.283 ± 0.02

y = 0.297 ± 0.02

8200K x = 0.291 ± 0.02

y = 0.306 ± 0.02

7500K x = 0.298 ± 0.02

y = 0.314 ± 0.02

6500K/sRGB x = 0.313 ± 0.02

y = 0.329 ± 0.02

sRGB x = 0.313 ± 0.02

y = 0.329 ± 0.02

5000K x = 0.345 ± 0.02

y = 0.357 ± 0.02

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General Product Specification

Production alignment spec.

CIE coordinates (x,y)
11500K x = 0.270 ± 0.006

y = 0.281 ± 0.006

9300K x = 0.283 ± 0.006

y = 0.297 ± 0.006

8200K x = 0.291 ± 0.006

y = 0.306 ± 0.006

7500K x = 0.298 ± 0.006

y = 0.314 ± 0.006

6500K/sRGB x = 0.313 ± 0.006

y = 0.329 ± 0.006

sRGB x = 0.313 ± 0.006

y = 0.329 ± 0.006

5000K x = 0.345 ± 0.006

y = 0.357 ± 0.006

Quality Inspection specification:

CIE
coordinates

(x,y)

9300K x = 0.283 ± 0.015

y = 0.297 ± 0.015

6500K/sRGB x = 0.313 ± 0.015

y = 0.329 ± 0.015

sRGB x = 0.313 ± 0.015

y = 0.329 ± 0.015

5 Mechanical characteristics

5.1 Cosmetic -

Philips ID

5.2 Mechanical data files -

ProE files required

5.3 Location of Philips logo -

Per Philips make-up sheet

5.4 Gap between panel and front bezel

< 1.0 mm

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General Product Specification

5.5 Location of Control icons -

Per Philips Graphic sheet

5.6 Color for resin/paint -

Per Philips make-up sheet

5.7 Fire enclosure request-

Shielding Cover should fulfill international standard

5.8 Resins

x RoHS required

x WEEE required.

x Resin type/selection refer to Project Book Section 7.2 Plastic material.

5.9 If paint is used

x RoHS required

x WEEE require

x If new painting type need to implement, refer to UN-D 1235.

5.10 Plastic mold tooling

x Tooling to be designed to minimize cosmetic defects induced by molding process (sink,

blush, weld lines, gate marks, ejector marks, etc.). Refer to “TYV61-90007”.

x Painting to cover up cosmetic defects due to molding is strongly discouraged.

x China RoHS mark requested.

5.11 Plastics flammability

x

All Plastics to be Flame Retardant UL 94-HB or Better.

x Base / Pedestal to be Flame Retardant UL 94-HB.

x All major plastic parts (bezel, back cover) need to be molded from same resin.

x Plastic resin type selection should be referred to “plastic-Philips Pool monitor”.

5.12 Texture/Glossing of housing

x The texture area and texture no should follow Philips make-up sheet.

x The exterior surfaces shall have a uniform texture.

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General Product Specification

x Philips must approve the mold texturing.

x Detail document for texture refer to “UN-D249”, “UN-D 600”.

x > = 80 gloss units

5.13 Tilt and swivel base

x Tilt angle : -5 q +2/-0 q (forward)

+20 q +3/-0q (backward)

x Swivel angle : nil

x High Adjustment : nil

x

Portrait Display : nil

5.14 Kensington Lock

x Must meet Kensington_slot.spec “TYE-M0004”.

x MMD request metal plate in Kinsington hole.

5.15 Label

x Regulatory label / Carton label should follow Philips requirement.

x China RoHS label.

x Detail document refer to Philips Engineering Reference Book.

5.16 Product dimension / Weight (( Refer to Philips approved SHT 191/SHT560 ) )

x Unit dimension : 442.7 mm (W) * 368.45 mm(H) * 170.00 mm(D)

x Packed unit dimension: 495 mm(W) * 418 mm(H) * 142 mm(D) for WW

: 522mm(W) * 440mm(H) * 142mm(D) for China

x Net weight : 4.2Kg (Including I/F cable 200 g)

x Gross weight : 5.1Kg for WW

: 5.3 Kg for China

5.17 Transportation

Transportation standards refer to UAN-D1534/00/01/02.

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General Product Specification

5.17.1 Transportation packages

ΖʳNet weight Packaging and wrapping shall be sufficient to protect the product

against damage or loss during shipment from the supplier to the destination

specified in the purchase order. All packaging materials are subject to test and

evaluation per UAN-D1534/00/01/02.

ΖʳThe cushion material shall be constructed using EPS material.

ΖʳThe doggy hole is requested.

5.17.2 Transportation Test

Ζʳ The overall test refer to UAN-D1534/00/01/02.

Ζʳ Vibration, drop test should be performed at ambient temperature(20°C to 23

o

C)

and relative humidity (40% to 65% ).

A. Transportation test specification for all regions except China/India

x Package test

1. Random Vibration test

2. Drop test

3. Cold Drop test (for design reference)

x Un-package test

1. Half sine shock test (non operation)

B. Transportation test specification for China/India

x Package test

1. Random Vibration test

2. Drop test

3. Cold Drop test (for design reference)

x Un-package test

1. Sine vibration (operating)

2. Half sine shock test (non operation)

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General Product Specification

5.18 Pallet / Container loading

Transportation standards refer to TYE-M0002 ,UAN-D1534 and UAW-0309.

x Air shipment -

x Sea container 20'(pallet/slip sheet)

x Sea container 40'(pallet/slip sheet)

x Sea container 40' High Cube (pallet/slip sheet)

x Land 45‘ Truck and Trailer (800X1200mm pallet)

x Land 45‘ Truck and Trailer (1000X1200mm pallet) for UK

x Truck shipment-

Transportation request for all regions except China/India

A. Air shipment

B. 20’/40’/40’HQ Container loading for WW

Transportation request for China and India

A. Container loading for China and India

B. Truck loading

Transportation request for EU

A. Land 45‘ Truck and Trailer (800X1200mm pallet)

B. Land 45‘ Truck and Trailer (1000X1200mm pallet) for UK

6 Environmental characteristics

The following sections define the interference and
susceptibility condition limits that might occur
between external environment and the display device.

6.1 Susceptibility of display to external environment

Operating

- Temperature : 0 to 40 degree C

- Humidity : 80% max

- Altitude : 0-3658m

- Air pressure : 600-1100 mBAR
Storage

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General Product Specification

- Temperature : -20 to 60 degree C

- Humidity : 95% max

- Altitude : 0-12192m

- Air pressure : 300-1100 mBAR

Note: recommend at 5 to 35qC, Humidity less than 60 %

6.2 Transportation tests

Refer to 5.15.2

6.3 Display disturbances from external environment

According to IEC 801-2 for ESD disturbances

6.4 Display disturbances to external environment

7 Reliability

7.1 Mean Time Between Failures

System MTBF (Including the LCD panel and CCFL) : 50,000 hrs

8 Quality assurance requirements

8.1 Acceptance test

According to MIL-STD-105D Control II level

AQL: 0.4 (major)

1.5 (minor)
(Please also refer to annual quality agreement)
Customer acceptance criteria: UAW0377/00

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General Product Specification

9 Philips’ Flat Panel Monitors Pixel Defect Policy

Philips’ Flat Panel Monitors Pixel Defect Policy

BRIGHT DOT DEFECTS ACCEPTABLE LEVEL

MODEL

190E2

plus

1 lit sub-pixel 3

2 adjacent lit sub-pixels 1

3 adjacent lit sub-pixels (one white pixel) 0

Distance between two bright dot defects*

Њ25mm

Bright dot defects within 20 mm circle 0

Total bright dot defects of all type 3

BLACK DOT DEFECTS ACCEPTABLE LEVEL

MODEL

190E2

plus

1 dark sub-pixel 5

2 adjacent dark sub-pixels 2

3 adjacent dark sub-pixels (one white pixel) 0

Distance between two black dot defects*

Њ15mm

Black dot defects within 20 mm circle* 1

Total black dot defects of all type 5

TOTAL DOT DEFECTS ACCEPTABLE LEVEL

MODEL

190E2

plus

Total bright or black dot defects of all type 5

* 1 or 2 adjacent sub-pixel defects = 1 dot defect

ʳ

ʳʳʳʳʳ
ʳ
ʳ

0.1 190E2plus 19” Wide 16x10 LCD Monitor

2010/06/10 PHILIPS 27 of 30

78 190E2 LCD

General Product Specification

ʳ

Fig 1: Measurement locations of Brightness Uniformity

ʳʳʳʳʳ
ʳ
ʳ

0.1 190E2plus 19” Wide 16x10 LCD Monitor

2010/06/10 PHILIPS 28 of 30

190E2 LCD 79

General Product Specification

Fig 2: Cross talk pattern
Gray level 46 (64 Gray level)

YA

1/2

1/2

1/6

Fig 3: Cross talk Pattern
Center at Gray level 0 (Black)

YB

1/2

1/2

1/6

1/3 1/3

1/3

1/3

1/3

ʳʳʳʳʳ
ʳ
ʳ

0.1 190E2plus 19” Wide 16x10 LCD Monitor

2010/06/10 PHILIPS 29 of 30

80 190E2 LCD

General Product Specification

D

VIDEO

C

E

SEPARATE SYNC.

HORIZONTAL

B

A

R

VIDEO

Q

S

P

O

D

VIDEO

C

E

B

A

VERTICAL

HORIZONTAL

COMPOSITE SYNC.

FIG-4 TIMING CHART -1

ʳʳʳʳʳ
ʳ
ʳ

0.1 190E2plus 19” Wide 16x10 LCD Monitor

2010/06/10 PHILIPS 30 of 30

190E2 LCD 81

General Product Specification

10 REGULATORY COMPLIANCE

10.1 Worldwide Regulatory

˧ˬ˘ˀ˔˃˃˃ˇʳ˟˖˗ʳ

ˠ˼ʳ˔˵˴˼ʳ

10.2 EMC Requirements

Supplier DVT EMI test result must be submitted prior to DVT samples delivery, and PVT EMI

test result must be submitted again prior to PVT samples delivery. Which also has to meet

Philips' immunity testing specification.

10.3 RoHS

Restriction on the use of certain hazardous substances.

Lead, Cadmium, Mercury, Hexavalent Chromium, Polybrominated Bipheny1 (PBB) and

Polybrominated Bipheny1 Ether (PBDE)(flame retardant).

10.4 WEEE

Producer (Philips) responsible for retailer take back schemes and recycling.

--System implemented.

--Collection and recycle targets.

10.5 Ongoing Regulatory

There's a possibility that other regulatory certificates will be required during the life of the

product. It is the responsibility of the supplier to provide related documentation.

Exploded V

iew

82 190E2 LCD

Model:190E2

Ϩ

Spare parts change rule:

!!

Gray color: old parts can be ALT to new parts

Gray color with delete line: old parts can not be used to this model

Ϩ

Spare parts upgrade rule: last number +1 --> Latest version parts number

Example old : 6K.0QC01.011 /

new : 6K.0QC01.012

Panel+PCBA Styling

Model

1

90

E

2

FB/

0

0

1

90E

2

FB/

0

0

1

90E

2

FB/

6

9

1

90E

2

FB/

9

6

1

90E

2

FB/

9

3

1

90E

2

FB/

6

2

1

A

Panel+PCBA Styling

9J.19Y72.*** 29PCS CB1 SB1 VB1 TB1 CB5 SB5 VB5 TB5 CB7 SB7 VB7 TB7 CB3 SB3 VB3 TB3 CB4 SB4 VB4 TB4 C28 S28 V28 T28

locatio

n

Description PCM codePhilips 12NC CMO SEC IVO SEC2 CMO SEC IVO SEC2 CMO SEC IVO SEC2 CMO SEC IVO SEC2 CMOSEC IVO SEC2 CMO SEC IVO SEC2

5E.19Y01.001 V V V V V
5E.19Y01.011 V V V V V V V V V V V V V V V
5E.19Y01.002 V
5E.19Y01.022 VVV

5 POWER BOARD ASS'Y 5E.0V202.001

VVVVVVVVVVVVVVVVVVVVVVV

V

8 CTRL BD ASS'Y WITH FFC CABLE 6K.0KJ07.001 V V V VVVVVVVVVVVVVVVVVVVVV
7 LED BD ASS'Y 5E.0V126.001 V V V VVVVVVVVVVVVVVVVVVVVV

LCDM19 M190A1-L0G CMO P (CMO) 5F.LM9PP.001 V V V V V V
LCDM19W LTM190BT03 SEC P (SEC) 5F.LS8PP.001 V V V V V V
LCDM19 IVO M190MWW3 R3 (IVO) 5F.LD8PP.011 V V V V V V
LCDM19W LTM190BT03-A15/A16 P (SEC) 5F.LS8PP.011 VVVVVV

32 FFCCABLE 30P 5K.0V101.N01 V V V VVVVVVVVVVVVVVVVVVVVV

3

Mechanical Styling

MAIN (I/F) BOARD ASS'Y6

Model

1

90E

2

FB/

0

0

1

90E

2

FB/

0

0

1

90E

2

FB/

6

9

1

90E

2

FB/

9

6

1

90E

2

FB/

9

3

1

90E

2

FB

/

6

2

1

A

Mechanical Styling

locationDescription PCM codePhilips 12NC CMO SEC IVO SEC2 CMO SEC IVO SEC2 CMO SEC IVO SEC2 CMO SEC IVO SEC2 CMOSEC IVO SEC2 CMO SEC IVO SEC2

9 STAND ASS'Y 6E.19Y01.001 V V V VVVVVVVVVVVVVVVVVVVVV
10 BASEASS'Y 6E.0KJ03.002 V V V VVVVVVVVVVVVVVVVVVVVV

6K.19Y04.001 V V V V VVVV

6K.19Y04.002 V V V VVVVVVVVVVVVVVVVVVVVV
6K.19Y02.001 V V V V V
6K.19Y01.001 V VVVVVVVVV
6K.19Y03.001 V V V V V
6K.19Y06.001 V
6K.19Y05.001 VV
6K.19Y07.001 V

20 CVRHINGE TOP DB39A 190E2 PLUS 4B.19Y01.011 V V V VVVVVVVVVVVVVVVVVVVVV

Packing Styling

2 REAR COVER ASS'Y

1 FRONT BEZEL ASS'Y (Black)

Model

1

90E

2

FB/

0

0

1

90E

2

FB/

0

0

1

90E

2

FB

/

6

9

1

90E

2

FB/

9

6

1

90E

2

FB/

9

3

1

90E

2

FB/

6

2

1

A

Packing Styling

locationDescription PCM codePhilips 12NC CMO SEC IVO SEC2 CMO SEC IVO SEC2 CMO SEC IVO SEC2 CMO SEC IVO SEC2 CMOSEC IVO SEC2 CMO SEC IVO SEC2

4G.0KJ03.001 VVVVVVVVVVVVVVVV VVVV
4G.0KJ01.001 VVVV
4G.0KJ04.001 VVVVVVVVVVVVVVVV VVVV
4G.0KJ02.001 VVVV
4D.0KJ02.041 VVVVVVVVVVVVVVVV VVVV
4D.0KJ01.031 VVVV

Accessory Styling

120 CARTON

100

110

CUSHION FRONT

CUSHION BACK

Model

1

90E

2

FB/

0

0

1

90E

2

FB/

0

0

1

90E

2

FB/

6

9

1

90E

2

FB/

9

6

1

90E

2

FB/

9

3

1

90E

2

FB/

6

2

1

A

Accessory Styling

locationDescription PCM codePhilips 12NC CMO SEC IVO SEC2 CMO SEC IVO SEC2 CMO SEC IVO SEC2 CMO SEC IVO SEC2 CMOSEC IVO SEC2 CMO SEC IVO SEC2

200 QSG PHILIPS 190E2 PLUS 4J.19Y01.001

VVVVVVVVVVVVVVVVVVVVVVV

V

210 CD PHILIPS 190E2 PLUS 5B.19Y01.001

VVVVVVVVVVVVVVVVVVVVVVV

V

CORD H05VV-3G 10A250V 1500 EUR 2G.02718.051 V V V VVVVV VVVV
<ALT>CORD H05VV-3G 10A250V 1500 EU 2G.02718.05H V V V VVVVV VVVV
CORD H05VV-F 13A250V 1.5M UK 2G.03131.031 VVVV
CORD VCTF 7A 125V 1.5M CNS-TW 2G.04811.021 VVVV
CORD RVV300/500 10A25V1.5MM 3C 2G.03745.001 VVV V
<ALT>CORD RVV300/500 10A25V1.5MM 3 2G.03745.00H VVVV

31

CABLE SIGNAL/C H+V OD_5.5 1.8M

5K.L2H06.501

VVVVVVVVVVVVVVVVVVVVVVV

V

30

Critical components Model

1

90E

2

FB/

0

0

1

90E

2

FB/

0

0

1

90E

2

FB/

6

9

1

90E

2

FB/

9

6

1

90E

2

FB/

9

3

1

90E

2

FB

/

6

2

1

A

locationDescription PCM codePhilips 12NC CMO SEC IVO SEC2 CMO SEC IVO SEC2 CMO SEC IVO SEC2 CMO SEC IVO SEC2 CMOSEC IVO SEC2 CMO SEC IVO SEC2
IC601 IC PWR SW TOP258PN DIP8C 7P 0D.00258.030 V V V VVVVVVVVVVVVVVVVVVVVVPower controller IC
T601 XFORM 2.0MH EFD-25 IN2010B 1J.20329.011

VVVVVVVVVVVVVVVVVVVVVVV

V

Power transforme

r

T801 XFORM INV 550MH/230MH EEL-19 1J.26049.161

VVVVVVVVVVVVVVVVVVVVVVV

V

Inverter Transforme

r

Q801 FET MOS UPA2790GR-E2 NC+PC 8P 8D.02790.037

VVVVVVVVVVVVVVVVVVVVVVV

V

FET MOS

IC801 #IC PWM CTRL OZ9933GN SON-16P 7A.09933.001

VVVVVVVVVVVVVVVVVVVVVVV

V

Inverter controller I

C

VAR1 TVS 10D 470V TVR10471KFC3FW 2D.50009.031

VVVVVVVVVVVVVVVVVVVVVVV

V

Varisto

r

U3 IC CTRL NT68667FG QFP 128P V.C 7A.68667.B0E

VVVVVVVVVVVVVVVVVVVVVVV

V

CPU & firmware are included within this Scalar I

C

U1 #IC EEPROM AT24C02BN-SH-T SON8 7B.02402.C01

VVVVVVVVVVVVVVVVVVVVVVV

V

DDC for D-sub or DVI

Spare / Recommended Parts List

190E2 LCD 83

ITEM PCM Description

1 5F.LM9PP.001

LCDM19 M190A1-L0G CMO P
(CMO)

2 5F.LS8PP.001

LCDM19W LTM190BT03 SEC P
(SEC)

3 5F.LD8PP.011

LCDM19 IVO M190MWW3 R3
(IVO)

4 5F.LS8PP.011

LCDM19W LTM190BT03­A15/A16 P
(SEC)

5 5E.19Y01.001 MAIN (I/F) BOARD ASS'Y

6 5E.19Y01.011 MAIN (I/F) BOARD ASS'Y

7 5E.0V202.001 POWER BOARD ASS'Y

8 6K.0KJ07.001 ASSY CTRL BD+FFC CABLE

9 5E.0V126.001 LED BD ASS'Y

Panel & PCBA photos

84 190E2 LCD

5HSDLU7LSV

0. Warning

All ICs and many other semi -conductors are susceptible to
electrostatic discharges (ESD). Careless handling during repair can
reduce life drastically . When repairing, make sure that you are
connected with the same potential as the mass of the unit via a wrist
wrap with resistance. Keep components and tools also at the same
potential!

1. Servicing of SMDs (Surface Mounted Devices)

1.1 General cautions on handling and storage

- Oxidation on the terminals of SMDs results in poor soldering.
Do not handle SMDs with bare hands.

- Avoid using storage places that are sensitive to oxidation such as
places with sulphur or chlorine gas, direct sunlight, high temperatures
or a high degree of humidity. The capacitance or resistance value of
the SMDs may be affected by this.

- Rough handling of circuit boards containing SMDs may cause
damage to the components as well as the circuit boards. Circuit boards
containing SMDs should never be bent or flexed. Different circuit board
materials expand and contract at different rates when heated or cooled
and the components and/or solder connections may be damaged due
to the stress. Never rub or scrape chip components as this may cause
the value of the component to change.
Similarly, do not slide the circuit board across any surface.

1.2 Removal of SMDs

- Heat the solde r (for 2-3 seconds) at each terminal of the chip. By
means of litz wire and a slight horizontal force, small components can
be removed with the soldering iron.
They can also be removed with a solder sucker (see Fig. 1A)

While holding the SMD with a pair of tweezers, take it off gently using
the soldering iron's heat applied to each terminal (see Fig. 1 B).

- Remove the excess solder on the solder lands by means of litz wire or
a solder sucker (see Fig. 1C).

While holding the SMD with a pair of tweezers, take it off gently using
the soldering iron's heat applied to each terminal (see Fig. 1 B).

- Remove the excess solder on the solder lands by means of litz wire or
a solder sucker (see Fig. 1C).

1.3 Caution on removal

- When handling the soldering.iron. use suitable pressur e and be
careful.

- When removing the chip, do not use undue force with the pair of
tweezers.

- The soldering iron to be used (approx. 30 W) should preferably be
equipped with a thermal control (soldering temperature: 225 to 250 C).

7KHFKLSRQFHUHPRYHGPXVWQHYHUEHUHXVHG





1.4 Attachment of SMDs

- Locate the SMD on the solder lands by means of tweezers and solder
the component on one side. Ensure that the component is positioned
correctly on the solder lands (see Fig.2A).

- Next complete the soldering of the terminals of the component (see
Fiq. 2B).

2. Caution when attaching SMDs

- When soldering the SMD terminals, do not touch them directly with
the soldering iron. The soldering should be done as quickly as possible,
care must be taken to avoid damage to the terminals of the SMDs
themselves.

- Keep the SMD's body in contact with the printed board when
soldering.

- The soldering iron to be used (approx. 30 W ) should preferably be
equipped with a thermal control (soldering temperature: 225 to 250 C).

- Soldering should not be done outside the solder land.

- Soldering flux (of rosin) may be used, but should not be acidic.

- After soldering, let the SMD cool down gradually at room temperature.

- The quantity of solder must be proportional to the size of the solder
land. If the quantity is too great, the SMD might crack or the solder
lands might be torn loose from the printed board (see Fig. 3).

190E2 LCD 85

86 190E2 LCD

5HSDLU7LSV

3. Lead-free product identification
You can identify lead-free product by Philips-lead-free logo on PCB.

4. Lead-free product repair instruction

4.1 Use only lead-free Solder Alloy 0622 149 00106(1.2mm SAC305) or 0622 14900108(1.0mm SAC305).
Remark: For lead free soldering material, please visit www.alphametals.com website for details. This is recommended by Philips.

4.2 Use only adequate solder tools applicable for lead-free soldering-tin. The solder tool must be able to reach at least a solder-temperature of 400, to
stabilize the adjusted temperature at the solder-tip and to exchange solder-tips for different applications.
Small Passives/Actives to be removed with thermal tweezers
Automated system for IC and BGA repair (Microscope, Camera, Beam split optics, Computer, Programmer, Heat controllers, Vacuum system, Laser
pointer) Solder Hand-Tool (Adjustable in temperature height, Temperature shall be held constant, Flexible tips)

4.3 Adjust your solder tool so that a temperature around 360 -380 is reached and stabilized at the solder joint.
Heating-time of the solder-joint should not exceed ~ 4 sec. Avoid temperatures above 400 otherwise wear-out of tips will rise drastically and flux-fluid will
be destroyed. Corrosion of Tool-Spikes can be avoided when using SAC305 and a temperature of less than 400.

4.4 Mix of lead-free solder-tin/parts with leaded soldering-tin/parts is possible but not recommended. If not to avoid clean carefully the solder-joint from old
tin and re-solder with new tin.

4.5 Use only original spare-parts listed in the Service-Manuals. Standard-material (consumables) can also be purchased at external companies.

4.6 Special information for lead-free BGA-ICs: this ICs will be delivered in so-called dry-packaging to protect the IC against moisture and with lead-free
logo on it. This packaging may only be opened shortly before it is used (soldered). Otherwise the body of the IC gets wet inside and during the heating
time the structure of the IC will be destroyed due to high (steam-) pressure. If the packaging was opened before usage the IC has to be heated up for
some hours (around 90 ) for drying (Take attention for ESD-protection!)

5. Rework on BGA (Ball Grid Array) ICs

General
Although (LF)BGA assembly yields are very high, there may still be a requirement for component rework. By rework, we mean the process of removing
the component from the PWB and replacing it with a new component. If an (LF) BGA is removed from a P WB, the solder balls of the component are
deformed drastically so the removed (LF)BGA has to be discarded.

Device Removal
As is the case with any component that, it is essential when removing an (LF) BGA, the board, tracks, solder lands, or surrounding components are not
damaged. To remove an (LF)BGA, the board must be uniformly heated to a temperature close to the reflow soldering temperature. A uniform temperature
reduces the chance of warping the PWB.
To do this, we recommend that the board is heated until it is certain that all the joints are molten. Then carefully pull the component off the board with a
vacuum nozzle. For the appropriate temperature profiles, see the IC data sheet.

Area Preparation
When the component has been removed, the vacant IC area must be cleaned before replacing the (LF) BGA. Removing an IC often leaves varying
amounts of solder on the mounting lands. This excessive solder can be removed with either a solder sucker or solder wick. The remaining flux can be
removed with a brush and cleaning agent. After the board is properly cleaned and inspected, apply flux on the solder lands and on the connection balls of
the (LF)BGA
Note: Do not apply solder paste, as this has shown to result in problems during re-soldering.

Device Replacement
The last step in the repair process is to solder the new component on the board. Ideally, the (LF) BGA should be aligned under a microscope or
magnifying glass. If this is not possible, try to align the (LF)BGA with any board markers. To reflow the solder , apply a temperature profile according to
the IC data sheet. So as not to damage neighbouring components, it may be necessary to reduce some temperatures and times.

More Information
For more information on how to handle BGA devices, visit this URL: http://www.atyourservice.ce.philips.com (needs subscription). After login, select
Magazine, then go to Workshop Information. Here you will find Information on how to deal with BGA-ICs.

Repair Flow Chart

Power Board

Bad Power Board

OK

NG

OK

OK

Check Scaler Board Bad Scaler Board

OK

OK

190E2 LCD 87

Repair Flow Chart

Check

Power Board

OK

Check LCD Panel

OK

NO

OK

Control Board

OK

OK

Board

18V/12V/5V

DC

88 190E2 LCD

Repair Flow Chart

Check

Power Board

OK

Check LCD Panel

OK

NO

OK

Control Board

OK

OK

Board

18V/12V/5V

DC

190E2 LCD 89

Safety Test Requirements

All units that are returned for service or repair must
pass the original manufactures safety tests. Safety
testing requires both Hipot and Ground Continuity
testing.

HI-POT TEST INSTRUCTION

1.Application requirements

1.1 All mains operated products must pass the Hi-Pot
test as described in this instruction.

1.2 This test must be performed again after the
covers have been refitted following the repair ,
inspection or modification of the product.

2. Test method

2.1 Connecting conditions

2.1.1 The test specified must be applied between the
parallel blade plug of the main scord and all
accessible metal parts of the product.

2.1.2 Before carrying out the test, reliable conductive
connections must be ensured and thereafter be
maintained throughout the test period.

2.1.3 The mains switch(es) must be in the "ON"
position.

2.2 Test Requirements
All products should be HiPot and Ground Continuity
tested as follows:

Condition

Hi-Pot Test for
products where
the mains input
is 220V AC

Hi-Pot Test for
products where
the mains input
is 110V AC

Ground
Continuity
Test
requirement

Test
voltage

2820VDC
(2000VAC)

1700VDC
(1200VAC)

Test time 3 seconds 1 seconds

Trip
current
(Tester)

Set at 100uA for
Max limit;
Set at 0.1uA for
Min limit.

5mA

Ramp
time
(Tester)

Set at 2 seconds 刈

Test current:
25A, AC
Test time: 3
seconds
Resistance
required:
<=0.09+Rohm,
Risthe
resistance of
the mains
cord.
91 220CW9
LCD

2.2.1 The minimum test duration for Quality Control
Inspector must be 1 minute.

2.2.2 The test voltage must be maintained within the
specified voltage + 5%.

2.2.3 There must be no breakdown during the test.

2.2.4 The grounding blade or pin of mains plug must
be conducted with accessible metal parts.

3. Equipments and Connection

3.1. Equipments
For example :

- Zentech 9032 PROGRAMMABLE AUT O SAFETY
TESTER

3.2. Connection

* Turn on the power switch of monitor before Hipot
and Ground Continuity testing.

4. Recording
Hipot and Ground Continuity testing records have to
be kept for a period of 10 years.

90 190E2 LCD