Philips 220VW8FB/00, 220VW8FB/93, 220VW8FB/96 Service Manual

22” TFT LCD COLOR MONITOR

ServiceService

ServiceService

ServiceService

Service Manual

TABLE OF CONTENTS

Description

Important Safety Notice .............................................

Technical Data & Power Management .......................

Connection to PC .......................................................

OSD Menu Control Level Structure ...........................

Advanced OSD Adjustment .......................................

OSD Attention Signal .................................................

Safety and troubleshooting information ....................

Definition of Pixel Defects ..........................................

...........

Wiring Diagram ..........................................................

Mechanical Instructions .............................................

F/W Upload Instructions ............................................

DDC Instructions ........................................................

DDC DATA .................................................................

Safety Instructions, Warnings and Notes ........

Page

2
3~4
5
6
7
8
9
10~11
12
13~15
16~17
17~19
20
21

Description

Block Diagram ...........................................................

Scaler Board Schematic Diagram ..............................

Power Board Schematic Diagram ..............................

Button Board Schematic Diagram .............................

Scaler Board Layout Side View .................................

Power Board Layout Side View .................................

Button Board Layout Side View .................................

Exploded View ...........................................................

Recommended Parts List ..........................................

Spare Parts List .........................................................

Different Parts List .....................................................

General Trouble Shooting Guide ...............................

General Product Specification ...................................

Safety Check Process ...............................................

Page

22
23~27
28~29
30
31~32
33~34
35
36
37~39
40~41
42
43~57
58~70
71

SAFETY NOTICE

ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE CHASSIS
AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN SERVICING ELECTRONIC
EQUIPMENT CONTAINING HIGH VOLTAGES.

CAUTION: USE A SEPARATE ISOLATION TRANSFORMER FOR THIS UNIT WHEN SERVICING.

REFER TO BACK COVER FOR IMPORTANT SAFETY GUIDELINE.

Subject to modification

Oct. 23th. 2007

EN :

220VW8FB/00
220VW8FB/93
220VW8FB/96

2

220VW8 LCD

Proper service and repair is important to the safe, reliable
operation of all Philips Consumer Electronics Company**
Equipment. The service procedures recommended by Philips
and described in this service manual are effective methods of
performing service operations. Some of these service
operations require the use of tools specially designed for the
purpose. The special tools should be used when and as
recommended.

It is important to note that this manual contains various
CAUTIONS and NOTICES which should be carefully read in
order to minimize the risk of personal injury to service
personnel. The possibility exists that improper service
methods may damage the equipment. It is also important to
understand that these CAUTIONS and NOTICES ARE NOT
EXHAUSTIVE. Philips could not possibly know, evaluate and
advise the service trade of all conceivable ways in which
service might be done or of the possible hazardous
consequences of each way. Consequently, Philips has not
undertaken any such broad evaluation. Accordingly , a
servicer who uses a service procedure or tool which is not
recommended by Philips must first satisfy himself thoroughly
that neither his safety nor the safe operation of the equipment
will be jeopardized by the service method selected.

* * Hereafter throughout this manual, Philips Consumer

Electronics Company will be referred to as Philips.

Critical components having special safety characteristics are
identified with a by the Ref. No.in the parts list and
enclosed within a broken line*
(where several critical components are grouped in one
area) along with the safety symbol on the schematics or
exploded views.

Use of substitute replacement parts which do not have the
same specified safety characteristics may create shock, fire,
or other hazards.

Under no circumstances should the original design be
modified or altered without written permission from Philips.
Philips assumes no liability , express or implied, arising out of
any unauthorized modification of design.
Servicer assumes all liability .

* Broken Line

WARNING

Important Safety Notice

FOR PRODUCTS CONTAINING LASER :

DANGER - In visible laser radiation when open.

AVOID DIRECT EXPOSURE TO 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 ONLY ORIGINAL MANUFACTURER'S
REPLACEMENT PARTS, WHICH ARE LISTED WITH
THEIR PART NUMBERS IN THE PARTS LIST SECTION
OF THIS SERVICE MANUAL.

Take care during handling the LCD module with backlight
unit

- Must mount the module using mounting holes
four corners.

- Do not press on the panel, edge of the frame
electric shock as this will result in damage to the screen.

- Do not scratch or press on the panel with any sharp
such as pencil or pen as this may result in
panel.

- Protect the module from the ESD as it may damage
electronic circuit (C-MOS).

- Make certain that treatment persons body are
through wrist band.

- Do not leave the module in high temperature and in
of high humidity for a long time.

- Avoid contact with water as it may a short circuit
the module.

- If the surface of panel become dirty, please wipe it
a soft material.( Cleaning with a dirty or
damage the panel.)

arranged in

strongly or

objects,

damage to the

the

grounded

areas

within

off with

rough cloth may

220VW8 LCD

Technical Data

3

1. General Specification

1.1 Panel characteristic

Panel source

Screen type
Screen dimensions

Resolution
Outside dimensions
Pixel pitch (mm)
Color pixel arrangement
Display surface
Color depth
Backlight
Active area (mm)
View angle (CR>10)
Contrast ratio
White luminance
Color gamut
Response time

1.2 Scanning frequencies

Horizontal scan range
Vertical scan range

1.3 Video

Video dot rate

Input impedance
(Analog signal input)

- video

- Sync

CPT CLAA220WA01

: CPT

: TN+film
: 22 inches (diagonal) 16:10

CLAA 220WA01

: 1680 x 1050 (WXGA+)
: 493.7 (W) x 320.1 (H) x 16.5 (D)
: 0.276 x 0.276
: R. G. B. Vertical Stripe
: Hard-coating (3H), Non-glare type
: 16.7M colors
: 4 lamps
: 494.94 (H) x 290.58(V)
: >= 170 (H)/160(V) (typical)
:>=1000:1
: >= 300 nits (7.0mA)
:>=72%
:5ms

: 30 - 93 K Hz (automatic)
: 56 - 76 Hz (automatic)

: < 205 M Hz (Over 165MHz,

Warning message will show up)

:75ohm
: 2.2K ohm

: 700 mVpp
: Analog R/G/B separate inputs

Separate horizontal and vertical /
Composite (H+V) TTL level,
Sync On Green (SOG) sync

0.3Vp-p Negative

: Signal TMDS link

(3 channels : Rx0 & Rx1 & RX2-/+)

: Both Analog and Digital input.

It can be switching via OSD option.

: 513.8 mm
: 416.2 mm
: 213.6 mm

: 565 mm
: 174 mm
: 472 mm

: 5.3 Kg (Including I/F cable 240g)

:-5°+2/-0°(forward )

+25°+0/-3°(backward )

: nil
: nil
: nil

:AC90-264V,
:50/60 2Hz

: < 50W maximum, 45W (typ)

:40

: 5 to 35 degree C
: 10% to 85% (max.)
: 0 - 3658 m
: 600 - 1000 mBAR

(Recommend at 5 to 35 degree C,
Humidity less then 60%)

: -20 to 60 degree C
: 95% max
: 0 - 12192 m
: 300 - 1100 mBAR

: 50,000 Hrs

+

: 567 mm
: 189 mm
: 480 mm

0 to degree C

Input signal levels
Sync. Input signals

Input impedance (Digital)

Video interface

1.4 Physical characteristics

Unit dimensions

- Width

- Height

- Depth

Packed unit dimensions

Weight (monitor only)

Title angel

Swivel angel
Height adjustment
Portrait display

AC input: - voltage

- frequency

Power consumption

Ambient temperature

Operating

- Temperature

- Humidity

- Altitude

- Air pressure

Storage

System MTBF

- Width

- Height

- Depth

Packed unit dimensions
(China only)

- Width

- Height

- Depth

- Temperature

- Humidity

- Altitude

- Air pressure

4

220VW8 LCD

Automatic Power Saving

Data Storage

Factory preset mode:

If you have VESA / DPMS compliance display card or software
installed in your PC, the monitor can automatically reduce
power consumption when power saving function active. And if
an input from keyboard, mouse or other devices is detected,
the monitor will automatically wake up. The following table
shows the power consumption and signaling of this automatic
power saving feature:

This monitor must comply with the Microsoft On Now
specification, with two power management states, as defined
by the VESA DPMS document. And must appropriately display
the DPMS states. Also comply with Environmental Protection
Agency (EPA) Energy Star and TCO03 power management
standard strictly.

ENERGY STAR is a U.S. Registered mark. AS AN ENERGY
STAR PARTNER, PHILIPS HAS DETERMINED THAT THIS
PRODUCT MEETS THE ENERGY STAR GUIDELINES OF
ENERGY EFFICIENCY.

This monitor has 18 factory-preset modes as indicated in the
following table:

Technical Data

2. Pin Assignment

2.1 PC analog video input with D - sub connector.

Connector type of analog signal cable :
D - Sub male with DDC2B pin assignment.
Blue connector with thumb-operated jackscrews.

Pin assignment :

2.2 PC digital video input with DVI-D connector.

Connector type of DVI-D signal cable :
DVI-D male with DDC2B pin assignment.
White connector with thumb-operated jackscrews.

Pin assignment :

Mode HSYNC VSYNC Video Pwr-cons. Indication Rec. time

Power-O n On On acti ve < 50W ( <54W : for audio mod el) Green LED --

Off Off O ff blan ked < 1 W Amber LED < 5 s

DC Power Off N/A < 1 W LED Off

PIN
No.

Signal
Assignment

PIN
No.

Signal
Assignment

PIN
No.

Signal
Assignment

1 Red 6 Red GND 11 Sense (GND)

2 Green/ SOG 7 Green GND 12 Bi-directional

data

3 Blue 8 Blue GND 13 H/H+V sync

4 Sense (GND) 9 DDC +3.3V or

+5V

14 V-sync

5 N/A 10 Logic GND 15 Data clock

PIN
No.

Signal
Assignment

PIN
No.

Signal
Assignment

PIN
No.

Signal
Assignment

1 T.M.D.S.

data2-

9 T.M.D.S.

data1-

17 T.M.D.S.

data0-

2 T.M.D.S.

data2+

10 T.M.D.S.

data1+

18 T.M.D.S.

data0+

3 T.M.D.S.

data2 shield

11 T.M.D.S.

data1 shield

19 T.M.D.S.

data0 shield

4 No Connect 12 No Connect 20 No Connect

5 No Connect 13 No Connect 21 No Connect

6 DDC clock 14 +5V Power 22 T.M.D.S clock

shield

7 DDC data 15 Ground (for

+5V)

23 T.M.D.S.

clock+

8 No Connect 16 Hot plug

detect

24 T.M.D.S. clock-

Item Resolution H. freq/ V. freq Standard

1 640*350 31.469 KHz/70.086 Hz

IBM VGA 10H

2 720*400 31.469 KHz/70.087 Hz

IBM VGA 3H

3 640*480 31.469 KHz/59.94 Hz

IBM VGA 12H

4 640*480 35 KHz/67 Hz

MACINTOSH

5 640*480 37.5 KHz/75 Hz

VESA

6 800*600 35.0156 KHz/56.25 Hz

VESA

7 800*600 37.879 KHz/60.317 Hz

VESA

8 800*600 46.875 KHz/75 Hz

VESA

9 1024*768 48.363 KHz/60.004 Hz

VESA

10 1024*768 60.023 KHz/75.029

VESA

11 1280*1024 63.981 KHz/60.02 Hz

VESA

12 1280*1024 79.976 KHz/75.025 Hz

VESA

13 1440*900 55.469 KHz/59.901 Hz

VESA

14 1440*900 55.935 KHz/59.887

VESA

15 1440*900 70.635 KHz/74.984 Hz

VESA

16 1920*1080 66.587 KHz/60 Hz

CVT 2.3 MA-R

17 1680*1050 65.29 KHz/60 Hz

CVT 1.76 MW

18 1680*1050 65.29 KHz/60 Hz

CVT 1.76 MW -R

220VW8 LCD

Connection to PC

5

1. Connection to PC

c. Accessory Pack

Please follow the steps to connect your LCD Monitor to PC.

a. Assembly LCD Monitor with base

b. Connect to PC

1). Turn off your computer and unplug its power cable.

2). Connect the monitor signal cable to the video connector
on the back of your computer.

3). Plug the power cord of your computer and your monitor
Into a nearby outlet.

4). Turn on your computer and monitor. If the monitor
displays an image, installation is complete.

Port definition:
(1) AC power input
(2) VGA input
(3) Kensington anti-thief lock

Set your Monitor at 1680*1050@60Hz for best performance.

2. Function key definition

3. Description of the On Screen Display

<>
MENU

(1) To switch monitor’s power on and off
(2) To access OSD menu
(3) Hot key of contrast adjustment and to adjust OSD

value up when OSD menu is active

(4) Hot key of brightness adjustment and to adjust OSD

Value down when OSD menu is active

(5) Automatically adjust the horizontal position, vertical

position, phase and clock settings

On-Screen Display(OSD) is a feature in all Philips LCD
monitors. It allows and 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:

Basic and simple instruction on the control keys.

According to the above OSD structure, users can :
press or buttons to move the cursor,
press button to confirm the choice or change,
press button to adjust the value,<>

MENU
AUTO

or
press button to save the changes.
press button to automatically adjust the horizontal
position, vertical position, phase and clock setting.

1

1

2

3

2

Power cord VGA cable EDFU CD

D

Brightness & Contrast Brightness

Color

Position

Input selection

More Settings

Main Menu (1st Level)

Sub Menu (2nd Level)

Contrast
Back

9300K

Original Color

6500K
User Define

Back

Red
Green
Blue

Exit

Horizontal
Vertical
Back

Analog
Digital
Back

Language English

Français
Deutsch
Italiano

Back

Phase/Clock Phase

Clock
Back

OSD Settings Horizontal

Vertical
Back

Back

oNteseR

Yes

Español

Русский

Brightness & Contrast Brightness

Color

Position

Input selection

More Settings

Main Menu (1st Level)

Sub Menu (2nd Level)

Contrast
Back

9300K

Original Color

6500K
User Define

Back

Red
Green
Blue

Exit

Horizontal
Vertical
Back

Analog
Digital
Back

Language English

Français
Portugues

Back

Phase/Clock Phase

Clock
Back

OSD Settings Horizontal

Vertical
Back

Back

oNteseR

Yes

Español

中文

Brightness & Contrast Brightness

Color

Position

Input selection

More Settings

Main Menu (1st Level)

Sub Menu (2nd Level)

Contrast
Back

9300K

Original Color

6500K
User Define

Back

Red
Green
Blue

Exit

Horizontal
Vertical
Back

Analog
Digital
Back

Language English

Français
Deutsch
Italiano

Phase/Clock Phase

Clock
Back

OSD Settings Horizontal

Vertical
Back

Back

oNteseR

Yes

Español

中文

Back

200AW8 LCD

60

4.

200WS8 LCD

220VW8 LCD

220VW8 LCD

Advanced OSD Adjustment

7

Advanced OSD Adjustment

MENU

MENU

MENU

1. Front control panel

2. To Lock/Unlock OSD function

The OSD function can be locked by pressing button
for more than 10 seconds, the screen shows following
windows for 3 seconds.

Every time when you press any button, this message
appears on the screen automatically.

Locked OSD function can be released by pressing
button for more than 10 seconds. While press button
for OSD unlocked purpose, the screen will keep showing
OSD MAIN MENU LOCKED until OSD function unlocked and
screen automatically shows following window for 3 seconds.

3. Access Factory Mode

To hold and buttons, you can saw the LED
light flashing at this time. Then release the button and
Keep pressing the button. The monitor will power on
and LED light give out orange light. Press to bring up
OSD menu for confirmation as below:

If this message appeared, means monitor already entered
the factory mode.

AUTO POWER

AUTO

POWER

MENU

4. Entering Burn-in mode and others

If you access into factory mode, press or button to move
the cursor on the message bar of “ HUSDON 220VW8 V.32”.
Then press to confirm, OSD menu will convert into
another format as below:

Move the cursor by button, and press the

to change the burn-in mode from Off to ON.

Leave factory mode by simply power off the monitor.

* If you only want to enter burn in mode, please don’t change

any other setting items as above listed.

* Unfortunately, if some settings has been changed by

unknown reasons or wrong operation. Please refer to the
chapter of “W/B Adjustment” to guide the operator how to
restore the default settings or do adjustment.

Appendix:

Explanation of above listed selections.

<>

MENU

MENU

Warning

or

button

<>

BIOS Revision Scaler IC Type Panel Type BIOS issued date

ATTENTION

OSD MAIN CONTROLS LOCKED

ATTENTION

OSD MAIN CONTROLS UNLOCKED

Selection Description
Burn in On/Off Enter Aging Mode
Auto Color Auto Color Adjustment
Con Contrast Adjustment
Bri Brightness Adjustment

Gain

ADC Gain Value Adjustment
(Auto adjustment by H/W when implement Auto Color function)

Offset

ADC Offset Value Adjustment

(Auto adjustment by H/W when implement Auto Color function)
sRGB sRGB Color Temperature Gain Value Adjustment
9300K 9300K Color Temperature Gain Value Adjustment
6500K 6500K Color Temperature Gain Value Adjustment
Color Update Save All of Color Temperature Gain Value
Factory Reset Memory Recall to Factory Default Settings

V.32 05/18/07

Off

Con 50
Bri 100
Gain R 88 G 91 B 88

Offset R 121 G 131 B 131

sRGB R 97 G 98 B 82

9300K R 91 G 94 B 95

6500K R 97 G 98 B 82

CLAA220WA01TSUMU58WHJ

Fatory Reset

Color Update

AutoColor

Burn in

220VW8

8

220VW8 LCD

Clock & Phase Adjustment

MENU

More Settings

MENU

Clock Phase

Phase
Clock

MENU

OSD Attention signal

1. NO VIDEO INPUT

Due to the different quality of video signal generated from
graphics cards. It is necessary to adjust CLOCK and PHASE
functions for the optimal video display of LCD monitor. So
maybe some flicker appeared as Fig.1 & 2.

Fig.1 Fig.2

Following steps will guide you to make correct adjustment of
CLOCK and PHASE:

a. Restart your computer.
b. Press to bring up OSD menu after the OS

(Operation System) boot up.
c. Press or to select the option of and
then

press to bring up its submenu as shown in Fig.3.
d. Select the or adjustment items in submenu

and press or to adjust.

(If the phenomenon as Fig.1, you should adjust “ ”)

(If the phenomenon as Fig.2, you should adjust “ ”)
e. Quit OSD by press button to save the settings.

Fig.3

However, CLOCK and PHASE functions are only available
while analog video signal is supplied. Operating unit under
digital signal state, the video clock information can be
obtained from graphics cards directly. Therefor, it is
unnecessary to adjust these functions.

The monitor will detect various display situation
automatically. When the monitor detects the problems, the
screen will show the different warning signals to remind you
what is happen to your monitor.

This screen appears if there is no video signal input. Please
check that the signal cable is properly connected to the video
cardofPCandmakesurePCison.

<>

<>

OSD Attention Signals

2. CANNOT DISPLAY THIS VIDEO MODE

3. ENTERING SLEEP MODE

4. WAIT FOR AUTOMATIC ADJUSTMENT
AUTO

5. USE 1680*1050 FOR BEST RESULT

6. SELECTED INPUT NOT AVAILABLE

This screen warns then the input frequency from the
computer is not a standard video mode or out of the monitor’s
scanning range. Please change the display results.

This screen appears when the monitor is about to enter the
sleep mode. Please press any key on the keyboard or click
the mouse to wake up the monitor and computer.

This screen appears when you touch the button. It will
disappear when the monitor is properly adjusted.

This message appears at the top of the OSD window when
the video mode input is not the recommended 1680*1050.
Other modes may result in some picture distortion. Please
adjust the video mode to 1680*1050 at 60Hz for best display
quality.

When you select video input between analog or digital signal
via INPUT SELECTION function of OSD menu, if the one you
are selecting is not available, following message will appear
on the screen then switching back to the previous setting
automatically.

ATTENTION

NO VIDEO INPUT

ATTENTION

CANNOT DISPLAY THIS VIDEO

MODE, CHANGE COMPUTER DISPLAY

INPUT TO 1680X1050 @60HZ

ATTENTION

ENTERING SLEEPING MODE

ATTENTION

USE 1680 X 1050 FOR BEST RESULT

ATTENTION

WAITING FOR AUTOMATIC ADJUSTMENT

ATTENTION

SELECTED INPUT NOT AVAILABLE

220VW8 LCD

Safety and Troubleshooting Information

9

Safety precautions and maintenance

WARNING: Use of controls, adjustments or
procedures other than those specified in this
documentation may result in exposure to shock,
electrical hazards and/or mechanical hazards.

Read and follow these instructions when connecting and using
your computer monitor:

a. To protect your display from possible damage, do not put

excessive pressure on the LCD panel. When moving your
monitor, grasp the frame to lift; do not lift the monitor by
placing your hand or fingers on the LCD panel.

b. Unplug the monitor if you are not going to use it for an

extensive period of time.

c. Unplug the monitor if you need to clean it with a slightly

damp cloth. The screen may be wiped with a dry cloth when
the power is off. However, never use alcohol, solvents or
ammonia-based liquids.

d. Consult a service technician if the monitor does not operate

normally when you have followed the instructions in this
manual.

e. The casing cover should be opened only by qualified service

personnel.

f. Keep the monitor out of direct sunlight and away from stoves

or any other heat source.

g. Remove any object that could fall into the vents or prevent

proper cooling of the monitor’s electronics.
h. Do not block the ventilation holes on the cabinet.
i. Keep the monitor dry. To avoid electric shock, do not expose

it to rain or excessive moisture.
j. When positioning the monitor, make sure the power plug and

outlet are easily accessible.
k. If turning off the monitor by detaching the power cable or DC

power cord, wait for 6 seconds before attaching the power

cable or DC power cord for normal operation.
l. To avoid the risk of shock or permanent damage to the set,

do not expose the monitor to rain or excessive moisture.
m. IMPORTANT: Always activate a screen saver program during

your application. If a still image in high contrast remains on

the screen for an extended period of time, it may leave an

'after-image' or 'ghost image' on front of the screen. This is a

well-known phenomenon that is caused by the shortcomings

inherent in LCD technology. In most cases, the afterimage

will disappear gradually over a period of time after the power

has been switched off. Be aware, that the afterimage

symptom cannot be repaired and is not covered under

warranty.
o. Warning for lifting monitor - Do not use the area underneath

the logo cover to grip or lift the monitor. Placing weight on the

logo cover can cause it to break away from the body and

cause the monitor to fall. When lifting the monitor, place one

hand under the monitor's frame.

* Consult a service technician if the monitor does not operate
normally when the operating instructions given in this manual
have been followed.

Installation Locations

Trouble Shooting

Avoid exposure to heat and extreme cold.

Do not store or use the LCD monitor in locations exposed to
heat, direct sunlight or extreme cold.

Avoid moving the LCD monitor between locations with large
temperature differences. Choose a site that falls within the
following temperature and humidity ranges.

Temperature: 0-35°C 32-95°F
Humidity: 20-80% RH

Do not subject the LCD monitor to severe vibration or high
impact conditions. Do not place the LCD monitor in the trunk of
a car.

Take care not to mishandle this product by either knocking or
dropping it during operation or transportation.

Do not store or use the LCD monitor in locations where there is
a high level of humidity or in dusty environments. Do not allow
water or other liquids to spill on or into the LCD monitor.

This page deals with problems that can be corrected by the
user. If the problem still persists after you have tried these
solutions, contact your nearest Philips dealer.

Having this problem Check these items

No Picture

(Power LED not lit)

a. Make sure the power cord is plugged into the power

outlet and into the back of the monitor.

b. First, ensure that the power button on the front of the

monitor is in the OFF position, then press it to the ON
position.

No Picture

(Power LED is amber or
yellow)

a. Make sure the computer is turned on.
b. Make sure the signal cable is properly connected to

your computer.
c. Check to see if the monitor cable has bent pins.
d.TheEnergySavingfeaturemaybeactivated.

Screen says

a. Make sure the monitor cable is properly connected

to your computer.

(Also refer to the Quick Set-Up Guide).
b. Check to see if the monitor cable has bent pins.
c. Make sure the computer is turned on.

Screen says

a. Make sure the vertical sync of input signal is within

the range of 56 ~ 75 Hz.
b. Change the refresh rate to 56~75Hz within

10 minutes.
c. Re-power on monitor to start over again if you failed

to change the refresh rate within 10 minutes.

AUTO button not working
properly

a. The Auto Function is designed for use on standard

Macintosh or IBM-compatible PCs running Microsoft

Windows.
b. It may not work properly if using nonstandard PC or

video card.
c. The AUTO adjustment does not function when digital

input is used for display.

Display position is incorrect

a. Press the Auto button.
b. Adjust the image position using the

Horizontal Position and/or Vertical Position

in OSD Main Controls.

Image vibrates on the screen

a. Check that the signal cable is properly connected

to the graphics board or PC.

Vertical flicker appears

a. Press the Auto button.
b. Eliminate the vertical bars using the Phase/Clock

of More Settings in OSD Main Controls.

Horizontal flicker appears

a. Press the Auto button.
b. Eliminate the vertical bars using the Phase/Clock

of More Settings in OSD Main Controls.

Common Problems

Imaging Problems

ATTENTION

ENTERING SLEEPING MODE

ATTENTION

CANNOT DISPLAY THIS VIDEO

MODE, CHANGE COMPUTER DISPLAY

INPUT TO 1680X1050 @60HZ

10

220VW8 LCD

Definition of Pixel Defects

The screen is too bright or
too dark

Adjust the contrast and brightness on
OSD Main Controls.
(The backlight of the LCD monitor has a fixed
life span. When the screen becomes dark or
begins to flicker,please contact your dealer).

An after-image appears

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 hours.

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

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 peroid of time.

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

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

For further assistance, refer to the Consumer Information Centers list
and contact your local Philips distributor.

Definition of Pixel Defects

This section explains the different types of pixel defects and
defines acceptable defect levels of each type. In order to
quality for repair or replacement under warranty, the number
of pixel defects on a TFT LCD panel must exceed these
acceptable levels.

1. Definition of 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.

2. Types of Pixel Defects

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.

Bright Dot Defects

Black 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:

One lit red, green or blue sub pixel

Two adjacent lit sub pixels:

-Red+Blue=Purple

- Red + Green = Yellow

- Green + Blue = Cyan (Light Blue)

Three adjacent lit sub pixels
(one white pixel)

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:

One dark sub pixel

Two or three adjacent
dark sub pixels

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.

subpixel subpixel subpixel

RGB

RGB

Pixel

R

G

B

P

Y

C

W

220VW8 LCD

Definition of pixel defects

11

3. Proximity of Pixel Defects

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.
Perfect Panel - ISO 13406-2 Class II compliant do-defect­free-display.

BRIGHT DOT DEFECTS ACCEPTABLE LEVEL

MODEL 220VW8

1 lit subpixel 3

2 adjacent lit subpixels 1

3 adjacent lit subpixels (one white pixel) 0

Distance between two bright dot defects* 15 mm

Total bright dot defects of all types 3

BLACK DOT DEFECTS ACCEPTABLE LEVEL

MODEL 220VW8

1 dark subpixel 5

2 adjacent dark subpixels 2

3 adjacent dark subpixels 0

Distance between two black dot defects* 15 mm

Total black dot defects of all types 5

TOTAL DOT DEFECTS ACCEPTABLE LEVEL

MODEL 220VW8

Total bright or black dot defects of all types 5

Note:

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

Wiring Diagram

CN2

1

2

29

30

CN78 1

CN3

CN1

7

8

1

2

CN101

CN1

CN2

CN3

CN4

CON1

1

8

220VW8 LCD

220VW8 LCD

Mechnical instructions

13

1. Put down the monitor softly and take out the base from
it.(note: care of the panel without scraped.)

Fig. 1

2. Release 2pcs screws from rear cover, and release 2pcs
screws from hinge cover too, then take off hinge cover.

Fig. 2

3. Release 2pcs screws from stand and take off it stand.

Fig. 3

4. Release 2pcs screws from bottom of rear cover, then take
off the rear cover.

Fig. 4

5. Release 3pcs screws from left side of bezel.

Fig. 5

6. Release 3pcs screws from right side of bezel.

Fig. 6

14

220VW8 LCD

Mechnical instructions

7. Tear off all the tapes and AL FOIL, and disconnect the cable
between Main/B and Bottom/B.

Fig. 7

8. Release 1pcs screw from POWER/B shielding, and take off it.

Fig. 8

9. Separate the bezel from panel.

Fig. 9

10. Release 3pcs screws from Button/B, and take off it.

Fig. 10

11. Release 2pcs screws from left side of PCB shielding.

Fig. 11

12. Release 2pcs screws from right side of PCB shielding.

Fig. 12

220VW8 LCD

Mechnical instructions

15

13. Disconnect the lamp cables from Power/B.

Fig. 13

14. Disconnect the LVDS cable from panel.

Fig. 14

15. Separate the PCB shielding from panel.

Fig. 15

16. Release 7pcs screws from Main/B and Power/B and take
offthePowermylar.

Fig. 16

17.Release2pcsIONUTfromVGAjointofMain/B.

Fig. 17

18. Disconnect the Main/B and Button/B.

Fig. 18

Fig. 4

5. If the hex file opened correctly, a message will be showed in
the dialog box to notice the operator. At this moment, please
verify the checksum of the hex file with the firmware control
table to make sure the suitable file will be used. Mentioned
firmware control table will be provided by supplier(Fig.5)

Fig. 5

6. Press the config icon to setting up:
Port type : LPT1
Base Addr : 0X0378
E2PROM device setting : 50 (default value)

7. Press connect icon to create a linkage between PC and
monitor. If the linkage was steady, a dialog box will shown
as Fig. 6. At this moment, LED of monitor will be black out.

16

220VW8 LCD

F/W upload instruction

Configuration and procedure (ISP Tool)

"ISP Tool " software is provided by Mstar to upgrade the
firmware of Scaler IC. It is a windows-based program, which
cannot be run in MS-DOS.

System and equipment requirements:

1. An i486 (or above) personal computer or compatible.

2. Microsoft operation system Windows 98/2000/XP.

3. ISP software " ISP Tool ".
(No need to install, it can be performed directly)

4. Firmware uploading tool, as shown in Fig1.

* Connect the firmware uploading tool as Fig.1 shown.
* Before the servicer perform the ISP Toll program, the

Communicating connection must be well done.

* When the connection fixed, power on the monitor.

Setup and perform the ISP Tool program

1. Save the software in your PC, and create a shortcut
on the desktop.

2. Double click the ISP Tool. exe icon at the desktop then
appears window as shown in Fig. 2.

Fig. 2

3. Press the device icon then select the matching IC type and
double click it as shown in Fig. 3.

Fig. 3

4. Press the read icon, file status will shown the start address
as 0X00000 and end address as 0X1FFFF. Then open the
destination hex files as shown in Fig.4.

Electrical Instructions

Fig. 1

PC

Monitor(A)

Monitor (B)

To graphics card

To LPT1 port

To monitor

ISP TOOL

220VW8 LCD

Electronic Instruction

17

7. Press icon of the toolbox and make sure all of the
setting are fixed, then press the icon. Program will
perform the loading process automatically.

8. When the loading process completed, and the dialog box
appeared the message of verify ok. Press the icon
to disconnect the linkage, LED of monitor will light up.

AUTO

RUN

DIS-CON

DDC instructions

General

DDC Data Re-programming

Additional information

System and equipment requirements

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.
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 re­programmed.

* According to the design concept of this product, DDC data
will be divided into two parts to deposit in different place:
DDC data of VGA interface are saved in scaler IC.

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.

1. An i486 (or above) personal computer or compatible.

2. Microsoft operation system Windows 98/2000/XP.

3. Installation software of " TVI Tool ".

4. Executive program " TVI Tool. exe ".

5. ISP tool kit, as shown in Fig1.
Including: a. Alignment fixture x 1

b. Printer cable (LPT type) x 1
c. D-sub to D-sub cable x 1

Install and setup programTVI-TOOL

Step 1: Create a folder in your PC, for example : D:\TVI-TOOL.
Step 2: Copy the installation file into the folder.
Step 3: Double click the INSTALL icon as shown in the Fig.2.

Step 4: Following the installation wizard, complete the whole

installing progress.

Step 5: Restart your PC to

(More details are shown in the next page)

Fig. 1

PC

Monitor(A)

Monitor (B)

To graphics card

To LPT1 port

To monitor

ISP TOOL

Re-programming Analog DDC

TVI_TOOL

OPEN

Step 1: After initialize the alignment fixture, connecting all

cables as shown in Fig.10.

Step 2: Connect the power code of monitor and power on it.

Step 3: Double check the icon

to run the TV_TOOL.exe.

Step 4: Click the icon at the main menu

to open the DDC files.

Step 5: Select the icon of DDC IC type and

serial number write-in method.

Step 6: Entering the monitor’s serial number into the block

as shown in following photos, program will running
Automatically.

Step 7: When the DDC data download into the DDC IC, a

dialog box will be appeared automatically as shown
in below photos.

Step 8: Press the OK button, waiting for several seconds

and then power off the monitor.

18

220VW8 LCD

Fig.1 (Installation interface)

Fig.2 Fig.3

Fig.4 5

Fig.6 7

Fig.8

Fig.9

Fig.

Fig.

Fig. 10

PC

Monitor(A)

Monitor (B)

To graphics card

To LPT1 port

To monitor

ISP TOOL

Electronic Instruction

220VW8 LCD

19

Electronic Instruction

Re-programming of writing HDCP KEY

Step 1: Please install the software of isp HDCP key Version1.13
,the tool is the same with isping EDID.
Step 2: Opening the software.
Step 3: Pressing the button of “OPEN FILE”, as follows:

Step 4: Choosing the HDCP KEY that you save:

button of ”ISP HDCP”.

Step 5: If the Flash Rom of monitor is 2MB, please

choose”3F000”,but if it is 1MB please choose 1F000(if you
choose amiss ,the monitor maybe shut down) ,then press
the

Step 6: The software will write HDCP KEY into monitor.

Step 7: If the software write HDCP KEY into monitor

successfully ,the message will be display ,as follow , if the
software write HDCP KEY into monitor unsuccessfully
,please check the cable ,and restart from step5 .

20

220VW8 LCD

DDC data

DDC DATA

THE DISPLAY DATA CHANNEL (DDC_2B) CONTENT INCLUDING:

(Analog mode)

------------------------------------------------------------------------------------­128 BYTES OF EDID CODE :

0 12 34 5678 9

-----------------------------------------------------------------------

0|00FFFFFFFFFFFF00410C
10|530801 0101 010811 0103
20|082F1E782E 9345A3554A
30|98271550 54BFEF00B300
40|A940950F 950081C08140
50|714F8180 21399030621A
60|274068B03600DA281100
70|001C000000FF00434A31
80|30373038 313233343536
90|000000FC005068696C69

100|70732032 323056570000
110 | 00 FD 00 38 4C 1E 5D 11 70 0A
120|20323230 57530014
__________________________________________________

(08-09) ID Manufacturer Name = PHL
(10-11) Product ID Code (Non-Alphanumerical) = 0853 - (2131)
(12-15) Last 5 Digits of Serial Number = NOT SPECIFIED
(16) Week of Manufacture = 08
(17) Year of Manufacture = 2007
(10-17) Complete Serial Number = NOT SPECIFIED
(18) EDID Structure Version Number = 1
(19) EDID Structure Revision Number = 3
(20) VIDEO INPUT DEFINITION : = Separate Sync,

Analog signal, 0.700V/0.300V (1.000 Vp-p)

(21) Maximum Horizontal Image Size = 470mm
(22) Maximum Vertical Image Size = 300mm
(23) Display Gamma = 2.20
(24) DPMS Supported Feature: = Active Off.

Display type = RGB color display

(25-34) CHROMA INFO:

Red x = 0.639 Green x = 0.289
Blue x = 0.153 White x = 0.313
Red y = 0.333 Green y = 0.597
Blue y = 0.082 White y = 0.329

(35) ESTABLISHED TIMING I:

720 x 400 @ 70Hz (VGA, IBM)
640 x 480 @ 60Hz (VESA)
640 x 480 @ 67Hz (MAC II, Apple)
640 x 480 @ 72Hz (VESA)
640 x 480 @ 75Hz (VESA)
800 x 600 @ 56Hz (VESA)
800 x 600 @ 60Hz (VESA)

(36) ESTABLISHED TIMING II:

800 x 600 @ 72Hz (VESA)
800 x 600 @ 75Hz (VESA)
832 x 624 @ 75Hz (MAC II, Apple)
1024 x 768 @ 60Hz (VESA)
1024 x 768 @ 70Hz (VESA)
1024 x 768 @ 75Hz (VESA)
1280 x 1024 @ 75Hz (VESA)

(37) Manufacturer's Reserved Timing:

None specified.

(38-53) Standard Timing Identification:

#1: 1680 x 1050 @ 60Hz
#2: 1600 x 1200 @ 60Hz
#3: 1440 x 900 @ 75Hz
#4: 1440 x 900 @ 60Hz
#5: 1280 x 720 @ 60Hz
#6: 1280 x 960 @ 60Hz
#7: 1152 x 864 @ 75Hz
#8: 1280 x 1024 @ 60Hz

(54-71) Detail Timing Description #1:

1680x1050 Pixel Clock=146.2MHz

-------------------------------------------------------------------------------­Horizontal Image Size=474mm
Vertical Image Size=296mm
Refresh Mode:
Non-Interlaced Normal display, no stereo

HORIZONTAL:
Active Time = 1680 pixels
Blanking Time = 560 pixels
Sync Offset = 104 pixels
Sync Pulse Width = 176 pixels
Border = 0 pixels
Frequency = 65.3 kHz

VERTICAL:
Active Time = 1050 lines
Blanking Time = 39 lines
Sync Offset = 3 lines
Sync Pulse Width = 6 lines
Border = 0 lines
Frequency = 60.0 Hz

Sync configuration: Digital separate, V(+), H(-)

(72-89) Monitor Description:

-------------------------------------------------------------------------------­Monitor S/N: CJ10708123456

(90-107) Monitor Description:

--------------------------------------------------------------------------------

Monitor Name: Philips 220VW

(108-125) Monitor Description:

--------------------------------------------------------------------------------

Monitor Range Limits:
Vertical Frequency (min) = 56Hz
Vertical Frequency (max) = 76Hz
Horizontal Frequency (min) = 30KHz
Horizontal Frequency (max) = 93KHz
Maximum Supported Pixel Clock = 170MHz

(127) Checksum OK.

220VW8 LCD

Safety Instruction, Warnings and Notes

21

Safety instruction, warnings and notes

index of this chapter:
1 Safety Instructions
2 Warnings
3 Notes

1 Safety Instructions

Safety regulations require that during a repair:

a. Connect the set to the AC Power via an isolation transformer

(> 800 VA).

b. Replace safety components, indicated by the symbol ,

only by components identical to the original ones. Any other
component substitution (other than original type) may
increase risk of fire or electrical shock hazard.

Safety regulations require that after a repair, the set must be
returned in its original condition. Pay in particular attention to
the following points:

a. Route the wire trees correctly and fix them with the mounted

cable clamps.

b. Check the insulation of the AC Power lead for external

damage.

c. Check the strain relief of the AC Power cord for proper

function.

d. Check the electrical DC resistance between the AC Power

plug and the secondary side (only for sets which have a AC
Power isolated power supply):

* Unplug the AC Power cord and connect a wire between the

two pins of the AC Power plug.

* Set the AC Power switch to the "on" position (keep the AC

Power cord unplugged!).

* Measure the resistance value between the pins of the AC

Power plug and the metal shielding of the tuner or the aerial
connection on the set. The reading should be between 4.5
Mohm and 12 Mohm.

* Switch "off" the set, and remove the wire between the two

Pins of the AC Power plug.

e. Check the cabinet for defects, to avoid touching of any inner

parts by the customer.

2 Warnings

a. All ICs and many other semiconductors are susceptible to

electrostatic discharges (ESD ). Careless handling during
repair can reduce life drastically. Make sure that, during

repair,

you are connected with the same potential as the mass of the
set by a wristband with resistance. Keep components and

tools also at this same potential.
b. Be careful during measurements in the high voltage section.
c. Never replace modules or other components while the unit

is switched "on".
d. When you align the set, use plastic rather than metal tools.

This will prevent any short circuits and the danger of a circuit

becoming unstable.

3 Notes

3.1 General

Measure the voltages and waveforms with regard to the
chassis ground or hot ground, depending on the tested area of
circuitry. The voltages and waveforms shown in the diagrams
are indicative.

The semiconductors indicated in the circuit diagram and in the
parts lists, are interchangeable per position with the
semiconductors in the unit, irrespective of the type indication on

3.2 Schematic Notes

All resistor values are in ohms and the value multiplier is often
used to indicate the decimal point location (e.g. 2K2 indicates

2.2 Kohm).

Resistor values with no multiplier may be indicated with either
an "E" or an "R" (e.g. 220E or 220R indicates 220 ohm).

All capacitor values are given in micro-farads ( X10 ),
nano-farads (n= X10 ), or pico-farads (p= X10 ).

Capacitor values may also use the value multiplier as the
decimal point indication (e.g. 2p2 indicates 2.2 pF).

An "asterisk" (*) indicates component usage varies. Refer to the
diversity tables for the correct values.

The correct component values are listed in the Electrical
Replacement Parts List. Therefore, always check this list when
there is any doubt.

3.3 Lead Free Solder

Philips CE is going to produce lead-free sets (PBF) from

1.1.2005 onwards.
Lead-free sets will be indicated by the PHILIPS-lead-free logo
on the Printed Wiring Boards (PWB):

This sign normally has a diameter of 6 mm, but if there is less
space on a board also 3 mm is possible.

In case of doubt wether the board is lead-free or not (or with
mixed technologies), you can use the following method:

* Always use the highest temperature to solder, when using

SAC305 (see also instructions below).

* De-solder thoroughly (clean solder joints to avoid mix of

two alloys).

: For BGA-ICs, you must use the correct temperature
profile, which is coupled to the 12NC. For an overview of these
profiles, visit the website
You will find this and more technical information within the
"Magazine", chapter "Workshop information".
For additional questions please contact your local repair desk.

Due to lead-free technology some rules have to be respected
by the workshop during a repair:

Use only lead-free soldering tin Philips SAC305 with order code
0622 149 00106. If lead-free solder paste is required, please
contact the manufacturer of your soldering equipment.
In general, use of solder paste within workshops should be
avoided because paste is not easy to store and to handle.

Use only adequate solder tools applicable for lead-free
soldering tin. The solder tool must be able

- To reach at least a solder-tip temperature of 400 degree C.

- To stabilise the adjusted temperature at the solder-tip.

- To exchange solder-tips for different applications.

-6

-9 -12

Caution

http://www.atyourservice.ce.philips.com/

220VW8 LCD

Block Diagram

22

S-A3

220VW8 LCD

22

A2

2.POWER

on_BACKLIGHT

Adj_BACKLIGHT

VCC1.8

VCC3.3

+5V

VCC12

VCTRL

PC5V

A4

4.SCALER

DDCD_SDA

CLK-

DDCA_SDA

VSYNC

HSYNC

LVACKP

DDCD_SCL

DET_VGA

on_PANEL

DDCA_SCL

LVA3M

+5V

VCC3.3

VCC1.8

RIN

GNDG

GIN

BIN

GNDB

SOG

GNDR

R+
R-

G-

B+

B-

G+

CLK+

on_BACKLIGHT

Adj_BACKLIGHT

LVA3P

LVA2M

LVACKM

LVA2P

LVA1P

LVA1M

LVA0M

LVA0P

LVBCKP

LVB1P

LVB0P

LVBCKM

LBA2M

LVB3P

LVB0M

LVB2P

LVB1M

LVB3M

HPD_CTRL

DET_DVI

VCTRL

MUTE

VOLUME

STBY

A5

5.PANEL

LVB1M

LVB0M

LVB2P

LVA1 M

LVB2M

LVB3M

LVA3 P

LVBCKP

LVB3P

LVA1P

LVB1P

LVA0 M

LVBCKM

LVA3 M

LVA0 P

LVB0P

LVACKP

LVA2 P

LVACKM

LVA2 M

on_PANEL

+5V

VCC12

A3

3.INPUT

RIN

GIN

BIN

VSYNC

GNDR

GNDG

GNDB

DET_VGA

HSYNC

SOG

DDCA_SDA

DDCA_SCL

B-

G+

G-

R-

CLK-

R+

CLK+

B+

DDCD_SDA

DDCD_SCL

PC5V

DET_DVI

HPD_CTRL

A6

6.AUDIO

VOLUME

STBY

MUTE

VCC12

VCC3.3

+5V

VCC12

+5V VCC1.8

VCC3.3

PC5V

PC5V

VCC12+5V

VCC3.3

VCC1.8

VCC12

VCC3.3

220VW8 LCD

Schematic Diagram(Scaler Board - Power)

23

S-A3

220VW8 LCD

23

S-A2

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

A A

B

B

C C

D

D

E E

F F

G G

on_BACKLIGHT 4

Adj_BACKLIGHT 4

VCC1.8 4

VCC3.3 4,6

+5V

3,4,5

VCC12 5,6

VCTRL 4

PC5V3

VCC3.3

VCC12

VCC3.3 VCC3.3

VCC3.3

PC5V

VCC3.3

VCC1.8

+5V

+5V

ECB

D1 SOT-89

D2

1N4148D21N4148

R7

47/6R747/6

U1

LT1084/TO263U1LT1084/TO263

ADJ/GND

1

VOUT2VIN

3

OUT

4

C6

1uF/8/NCC61uF/8/NC

L1

CX201209813/8L1CX201209813/8

Q3
2SB1132PTQ32SB1132PT

C

B

E

R2

0/6R20/6

+

C8

330u/16V

+

C8

330u/16V

U3-A1

LT1117/TO252/NC

U3-A1

LT1117/TO252/NC

ADJ/GND

1

VOUT2VIN

3

OUT

4

C3

0.1uF/6/NCC30.1uF/6/NC

CN1 CONN 4x2-RCN1 CONN 4x2-R

4

5 6

1

2

3

8

7

+

C7

330u/16V

+

C7

330u/16V

C1

0.1uF/6C10.1uF/6

R5 10K/6R5 10K/6

R4 1K/6R4 1K/6

R12

2K/6

R12

2K/6

R13

100/6

R13

100/6

Q2

2N3904Q22N3904

31

2

R10 0/6R10 0/6

D4

SSM12LLD4SSM12LL

R11 2.2K/6R11 2.2K/6

R6

10K/6R610K/6

R9 0/6R9 0/6

C4

1uF/8C41uF/8

R17

200/6 1%

R17

200/6 1%

Q1

MMST3906Q1MMST3906

R18

330/6 1%

R18

330/6 1%

+

C5

4.7uF/16V

+

C5

4.7uF/16V

D1

SSM12LLD1SSM12LL

R1

0/1206R10/1206

D3

BAT54C-GS08D3BAT54C-GS08

R8

1K/6R81K/6

R3

10K/6R310K/6

CN1 A2
C1 A3
C3 B4
C4 B2
C5 A7
C6 C3
C7 E 3
C8 E 6
D1 B7
D2 B6
D3 D2
D4 D2
L1 E3
Q1 B3
Q2 C3
Q3 B6
R1 A1
R2 B3
R3 B4
R4 B3
R5 B2
R6 B3
R7 A7
R8 B3
R9 C3
R10 B8
R11 C4
R12 B7
R13 B6
R17 E6
R18 E4
U1 E4
U3-A1 D4

220VW8 LCD

Schematic Diagram(Scaler Board - Input)

24

S-A3

220VW8 LCD

24

S-A3

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

A A

B

B

C C

D

D

E E

F F

G G

PC5V

VSI

HSI

CLK_DDC

DAT_DDC

DVI_SDA

DAT1-

DAT0­DAT1+

ESD_5V

DAT1-

DVI_SCL

DAT2+

DAT0+

HPD

DAT2­DAT2+

DAT0+

DAT0-

DVI_SDA

DAT2-

DVI_SCL

DCLK+

DAT1+

HPD

DCLK-

DVI5V

DVI5V

DCLK+
DCLK-

RIN 4

GIN 4

BIN 4

VSYNC 4

GNDR 4

GNDG 4

GNDB 4

DET_VGA 4

HSYNC 4

SOG 4

DDCA_SDA4
DDCA_SCL4

B- 4
G+ 4
G- 4

R- 4

CLK- 4

R+ 4

CLK+ 4

B+ 4

DDCD_SDA4
DDCD_SCL4

PC5V 2

DET_DVI 4

HPD_CTRL 4

ESD_5V

DVI5V

+5V

DVI5V

+5V

+5V PC5V

DVI5V

R

G

B

R39 100/61%R39 100/61%

R59 10/6/NCR59 10/6/NC

D6
BAV99/NCD6BAV99/NC

3

2

1

C29

0.1uF/6/NC

C29

0.1uF/6/NC

C18 47nF/6C18 47nF/6

R46

10K/6/NC

R46

10K/6/NC

R55 100/6/NCR55 100/6/NC

R52 100/6/NCR52 100/6/NC

R60 10/6/NCR60 10/6/NC

Q6

2N3904/NCQ62N3904/NC

31

2

D25
BAV99/NC

D25
BAV99/NC

3

2

1

R27 56/61%R27 56/61%

C15 47nF/6C15 47nF/6

U2

AT24C02N-10SC/NC

U2

AT24C02N-10SC/NC

A0

1

A1

2

A2

3

GND4SDA

5

SCL

6

WP

7

VCC

8

D8

BAT54C-GS08/NC

D8

BAT54C-GS08/NC

3

1

2

C14 47nF/6C14 47nF/6

C23

33pF/6

C23

33pF/6

D18
BAV99/NC

D18
BAV99/NC

3

2

1

C32

0.1uF/6/NC

C32

0.1uF/6/NC

U3

AT24C02N-10SC/NC

U3

AT24C02N-10SC/NC

A0

1

A1

2

A2

3

GND4SDA

5

SCL

6

WP

7

VCC

8

D23
BAV99/NC

D23
BAV99/NC

3

2

1

D26

Z3.6V/NC

D26

Z3.6V/NC

R61 10/6/NCR61 10/6/NC

R43 1K/6R43 1K/6

D22
BAV99/NC

D22
BAV99/NC

3

2

1

R54 10K/6/NCR54 10K/6/NC

C21 0.1uF/6/NCC21 0.1uF/6/NC

R50

10K/6/NC

R50

10K/6/NC

D17

Z5.6V/NC

D17

Z5.6V/NC

D11
Z5.6V/NC

D11
Z5.6V/NC

C26

0.1uF/6/NC

C26

0.1uF/6/NC

R34

75/6 1%

R34

75/6 1%

D20
BAV99/NC

D20
BAV99/NC

3

2

1

R49 100/6R49 100/6

C30

0.1uF/6/NC

C30

0.1uF/6/NC

D14

Z5.6V/NC

D14

Z5.6V/NC

D9

Z5.6V/NCD9Z5.6V/NC

R31 56/61%R31 56/61%

R51

10K/6/NC

R51

10K/6/NC

R64 10/6/NCR64 10/6/NC

C24

33pF/6

C24

33pF/6

D24
BAV99/NC

D24
BAV99/NC

3

2

1

C27

0.1uF/6/NC

C27

0.1uF/6/NC

C35

0.1uF/6/NC

C35

0.1uF/6/NC

R44

2.2K/6

R44

2.2K/6

C20 0.1uF/6/NCC20 0.1uF/6/NC

CN4

DVI-D/NC

CN4

DVI-D/NC

RX2-

1

RX2+

2

GND

3

RX4-

4

RX4+

5

SCL

6

SDA

7

VS

8

RX1-

9

RX1+

10

GND

11

RX3-

12

RX3+

13

5V

14

GND

15

HP

16

RX0-

17

RX0+

18

GND

19

RX5-

20

RX5+

21

GND

22

RXC+

23

RXC-

24

26

25

D12

BAT54C-GS08/NC

D12

BAT54C-GS08/NC

3

1

2

R57 10/6/NCR57 10/6/NC

D7
BAV99/NCD7BAV99/NC

3

2

1

C33

0.1uF/6/NC

C33

0.1uF/6/NC

R28 30/6beadR28 30/6bead

R48 100/6R48 100/6

C16 10n/6C16 10n/6

C19 47nF/6C19 47nF/6

D10

Z5.6V/NC

D10

Z5.6V/NC

D13

Z5.6V/NC

D13

Z5.6V/NC

R42 1K/6R42 1K/6

C28

0.1uF/6/NC

C28

0.1uF/6/NC

R53 100/6/NCR53 100/6/NC

R35

75/6 1%

R35

75/6 1%

R47

10K/6/NC

R47

10K/6/NC

D16

Z5.6V/NC

D16

Z5.6V/NC

R45

2.2K/6

R45

2.2K/6

R37 100/61%R37 100/61%

CN3

VGA

CN3

VGA

1
6
2
7
3
8
4
9
5

11

12

13

14

15

10

1617

R56 4.7K/6/NCR56 4.7K/6/NC

R30 30/6beadR30 30/6bead

R32 30/6beadR32 30/6bead

C22 0.1uF/6/NCC22 0.1uF/6/NC

R41 100/6/NCR41 100/6/NC

C31

0.1uF/6/NC

C31

0.1uF/6/NC

C34

0.1uF/6/NC

C34

0.1uF/6/NC

R29 56/61%R29 56/61%

R38 100/61%R38 100/61%

D15

Z5.6V/NC

D15

Z5.6V/NC

R58 10/6/NCR58 10/6/NC

D19
BAV99/NC

D19
BAV99/NC

3

2

1

C25

0.1uF/6/NC

C25

0.1uF/6/NC

R65 10/6/NCR65 10/6/NC

R33 470/6R33 470/6

D21
BAV99/NC

D21
BAV99/NC

3

2

1

FB1 0/6FB1 0/6

R63

10K/6/NC

R63

10K/6/NC

C13 47nF/6C13 47nF/6

D5
BAV99/NCD5BAV99/NC

3

2

1

R62 10/6/NCR62 10/6/NC

R36

75/6 1%

R36

75/6 1%

C17 47nF/6C17 47nF/6

C13 A8 D26 F9
C14 A8 FB1 B3
C15 A8 Q6 D7
C16 A8 R27 A6
C16 D8 R28 A7
C17 A8 R29 A6
C18 A8 R30 A7
C19 B8 R31 A6
C20 B3 R32 A7
C21 B3 R33 A6
C22 B4 R34 A4
C23 C4 R35 A5
C24 C4 R36 A5
C25 C10 R37 A6
C26 C12 R38 A6
C27 D6 R39 B6
C28 F4 R41 B6
C29 F4 R42 B4
C30 F4 R43 B5
C31 F5 R43 C5
C32 F5 R44 C3
C33 F6 R45 C4
C34 F6 R46 C8
C35 F7 R47 C8
CN3 A1 R48 C6
CN4 D1 R49 C6
D5 B2 R50 C1 0
D6 B3 R51 C1 0
D7 B3 R52 B 5
D8 B8 R52 D5
D9 C1 R53 B5
D10 C2 R53 D5
D11 C6 R54 D6
D12 C10 R55 D7
D13 C2 R56 D8
D14 C3 R57 E7
D15 D5 R58 E7
D16 D4 R59 E7
D17 D4 R60 E7
D18 F3 R61 E7
D19 F4 R62 E7
D20 F4 R63 E9
D21 F5 R64 E7
D22 F5 R65 E7
D23 F6 U2 C9
D24 F6 U3 D11
D25 F6

220VW8 LCD

Schematic Diagram(Scaler Board - Scaler)

25

S-A3

220VW8 LCD

25

S-A4

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

A A

B

B

C C

D

D

E E

F F

G G

WP

LED_G

LED_R

PWR

UP_O

PWR_O

DOWN_O

LEFT_O

LEDG_O

UP

SEL_O UP_O

SEL_O

RIGHT_O

PWR_O

LEFT_O DOWN_O

MENU_O

RIGHT_O MENU_O

HDCP_SCL

WP

DOWN

LEFT

UP
RIGHT

SEL

MENU

HDCP_SDA

HDCP_SCL

HDCP_SDA

DOWN

PWR

MENU

LEFT

LED_G

RIGHT

SEL

LED_R

WP1

HPD_CTRL

HPD_CTRL

LEDG_O

SEL_O
PWR_O

MENU_O

UP_O

DOWN_O

LEDA_O

LEDA_O

DDCD_SDA3

CLK-

3

DDCA_SDA3

VSYNC3

HSYNC

3

LVACKP 5

DDCD_SCL3

on_PANEL 5

DDCA_SCL3

LVA3M 5

+5V 2,3,5

VCC3.32,6

VCC1.82

RIN3

GNDG3

GIN

3

BIN3

GNDB3

SOG3

GNDR3

R+3
R-

3

G-

3

B+3
B-3

G+

3

CLK+3

Adj_BACKLIGHT 2

LVA3P 5

LVA2M 5

LVACKM 5
LVA2P 5

LVA1P 5
LVA1M 5

LVA0M 5

LVA0P 5

LVBCKP 5

LVB1P 5

LVB0P 5

LVBCKM 5

LBA2M 5

LVB3P 5

LVB0M 5

LVB2P 5

LVB1M 5

LVB3M 5

DET_DVI 3

VCTRL 2

MUTE 6
STBY 6

DET_VGA 3

on_BACKLIGHT 2

VOLUME 6

HPD_CTRL 3

VDDP_33

VDDP_33

VCC3.3

VCC3.3

AVDD_33

VCC3.3

+5V

VCC3.3

VCC3.3

AVDD_33

AVDD_18

VCC1.8

AVDD_18

VDDC_18

VCC3.3

AVDD_33

VCC1.8

VCC3.3

VDDP_33

VDDC_18

VDDP_33

VCC3.3

VCC3.3 VCC3.3VCC3.3 VCC3.3VCC3.3VCC3.3VCC3.3

VCC3.3

+5V

VCC3.3

VDDP_33MEMPLL_33

MEMPLL_33

VCC3.3

TO BUTTON BOARD

NC

HDCP Key (288Bytes)

HDCP FUNCTION

NC

ADD PULL HIGH RESISTOR 7 11 06

07/01/25 (READ EDID FAILED)

U5

SST25VF010AU5SST25VF010A

CE#

1

SDO

2

WP#

3

VSS

4

SDI

5

SCK

6

HOLD#

7

VDD

8

R66

4.7K/6/NC

R66

4.7K/6/NC

C55

0.1uF/6

C55

0.1uF/6

R76

10K/6

R76

10K/6

U6 24C16U6 24C16

A0

1

A1

2

A2

3

GND4SDA

5

SCL

6

WP

7

VCC

8

C64

10uF/8 6.3V

C64

10uF/8 6.3V

L9 120/6L9 120/6

R68 100/6/NCR68 100/6/NC

C54

0.1uF/6

C54

0.1uF/6

C760.1uF/6C760.1uF/6

R99 10K/6/NCR99 10K/6/NC

L7 1K/6L7 1K/6

R91 10K/6R91 10K/6

C58

0.1uF/6

C58

0.1uF/6

C62

0.1uF/6

C62

0.1uF/6

R97 4.7K/6 1%R97 4.7K/61%

C70

0.1uF/6/NC

C70

0.1uF/6/NC

R101 100/6/NCR101 100/6/NC

R67

4.7K/6/NC

R67

4.7K/6/NC

C69

0.1uF/6

C69

0.1uF/6

+

C49

10uF/35V

+

C49

10uF/35V

R85 10K/6/NCR85 10K/6/NC

R84 100/6R84 100/6

U4

TSUMU58WHJ-LF

U4

TSUMU58WHJ-LF

RIN0P

28

GIN0P

25

SOGIN0

26

BIN0P

23

RIN0M

27

GIN0M

24

BIN0M

22

HSYNC0

32

VSYNC0

33

REXT

7

REFP

31

REFM

30

SDO

41

SCK

43

CSZ

42

SDI

44

GPIO_P24/PWM2

51

LVACKM

80

XIN

128

XOUT

127

LVA2P

81

LVA2M

82

LVA1P

83

LVA1M

84

LVA0P

85

LVA0M

86

LVB3P

91

LVB3M

92

LVBCKP

93

LVBCKM

94

LVB2P

95

LVB2M

96

LVB1P

97

LVB1M

98

LVB0P

99

LVB0M

100

LVACKP

79

LVA3M

78

LVA3P

77

GND1GND

11

RX2P

9

RX2N

10

RX1P

12

RX1N

13

AVDD_33

8

RX0P

15

RX0N

16

RXCKP

18

RXCKN

19

GND17GND29GND

52

VDDC

104

VDDP

87

MODE

37

VCTRL

103

VDDP

112

DDCA_SDA/RS232_TX

34

DDCA_SCL/RS232_RX

35

DDCD_SDA

5

DDCD_SCL

6

NC

118

AVDD_33

14

VDDP

107

GPIO_P22/PWM1

36

GPIO_P04

73

GPIO_P00/SAR0

119

GPIO_P01/SAR1

120

GPIO_P02/SAR2

121

GPIO_P06

123

GPIO_P07

124

NC

117

NC

116

NC

115

I2C_MDA

38

I2C_MCL

39

RST

108

GPIO_P15

3

GPIO_P16

4

VDDC53VDDC

74

VDDP40VDDP

59

GND72GND88GND

101

LVA4M

76

LVA4P

75

BYPASS

102

GPIO_P25

109

VDDC

126

VDDP

114

NC

111

NC

110

AVDD_33

20

LVB4M

90

LVB4P

89

GPIO_P03/SAR3

122

GPIO_P14/PWM0

2

GND

113

NC

56

NC

55

NC

57

NC

61

NC

64

NC

70

NC

67

AVDD_18

21

GND

106

GND

105

GPIO45

47

GPIO46

46

GPIO44

48

GPIO42

50

GPIO43

49

GPIO47

45

GND68GND69GND63GND

62

VDDP

60

VDDP

65

VDDP

66

VDDP

71

GPIO_P13/PWM2

125

VDDP54VDDP

58

JP1

HEADER4X1/NC

JP1

HEADER4X1/NC

1
2
3

D31

DAN217K/NC

D31

DAN217K/NC

12

3

R108

10K/6/NC

R108

10K/6/NC

+

C50

4.7uF/16V

+

C50

4.7uF/16V

R78
20K/6

R78
20K/6

FB6

CX201209813/8/NC

FB6

CX201209813/8/NC

R104 0/6/NCR104 0/6/NC

R72 390/6 1%R72 390/6 1%

C42

0.1uF/6

C42

0.1uF/6

C38

0.1uF/6

C38

0.1uF/6

U7

24C04/NCU724C04/NC

A0

1

A1

2

A2

3

GND4SDA

5

SCL

6

WP

7

VCC

8

C48

0.1uF/6

C48

0.1uF/6

R87

10K/6

R87

10K/6

CN6

4501-10-10P-R/NC

CN6

4501-10-10P-R/NC

1

2

3

4

5

6

7

8

9

10

R107 0/6R107 0/6

+

C61

10uF/16V/NC

+

C61

10uF/16V/NC

R96 4.7K/6 1%R96 4.7K/6 1%

L5 1K/6L5 1K/6

C56

0.1uF/6

C56

0.1uF/6

C46

0.1uF/6

C46

0.1uF/6

C41

0.1uF/6

C41

0.1uF/6

D28

DAN217K/NC

D28

DAN217K/NC

12

3

C51

0.1uF/6

C51

0.1uF/6

R80

10K/6

R80

10K/6

C67 22pF/6C67 22pF/6

FB3

CX201209813/8

FB3

CX201209813/8

R74 10K/6R74 10K/6

C47

0.1uF/6

C47

0.1uF/6

C37

0.1uF/6

C37

0.1uF/6

R94 10K/6R94 10K/6

R71

3.3K/6/NC

R71

3.3K/6/NC

C750.1uF/6C750.1uF/6

R77 0/6R77 0/6

C66 22pF/6C66 22pF/6

C53

0.1uF/6

C53

0.1uF/6

Q7

MMST3906Q7MMST3906

L3 1K/6L3 1K/6

C68

0.1uF/6

C68

0.1uF/6

L4 1K/6L4 1K/6

D30

DAN217K/NC

D30

DAN217K/NC

12

3

R102 10K/6/NCR102 10K/6/NC

R90 10K/6R90 10K/6

R92 10K/6R92 10K/6

L6 1K/6L6 1K/6

D32

DAN217K/NC

D32

DAN217K/NC

12

3

R79

10K/6/NC

R79

10K/6/NC

C57

0.1uF/6

C57

0.1uF/6

R81

3.3K/6

R81

3.3K/6

R89 10K/6R89 10K/6

C770.1uF/6C770.1uF/6 C44

0.1uF/6

C44

0.1uF/6

R82

3.3K/6

R82

3.3K/6

C63

0.1uF/6

C63

0.1uF/6

C40

0.1uF/6

C40

0.1uF/6

R98 10K/6/NCR98 10K/6/NC

R86

10K/6

R86

10K/6

R88 10K/6R88 10K/6

C52

0.1uF/6

C52

0.1uF/6

Q8

MMST3906Q8MMST3906

C45

0.1uF/6

C45

0.1uF/6

C740.1uF/6C740.1uF/6

R95

10K/6

R95

10K/6

D29

DAN217K/NC

D29

DAN217K/NC

12

3

D27

DAN217K/NC

D27

DAN217K/NC

12

3

R73 10K/6R73 10K/6

X1

14.318MHZX114.318MHZ

C39

0.1uF/6

C39

0.1uF/6

FB2

CX201209813/8

FB2

CX201209813/8

C65

0.22uF/6/NC

C65

0.22uF/6/NC

R106

10K/6

R106

10K/6

R93 10K/6R93 10K/6

+

C59

4.7uF/16V

+

C59

4.7uF/16V

FB5

CX201209813/8

FB5

CX201209813/8

FB4

CX201209813/8

FB4

CX201209813/8

R100 100/6/NCR100 100/6/NC

CN5

JWT-A2001WV2-04/NC

CN5

JWT-A2001WV2-04/NC

1
2
3
4

CN7

7101-E08N

CN7

7101-E08N

1

2

3

4

5

6

7

8

R75 0/6R75 0/6

C710.1uF/6C710.1uF/6

R70

3.3K/6/NC

R70

3.3K/6/NC

L10 82/6L10 82/6

C60

0.1uF/6

C60

0.1uF/6

L2 1K/6L2 1K/6

C720.1uF/6C720.1uF/6

C43

0.1uF/6

C43

0.1uF/6

L8 1K/6L8 1K/6

C78

10uF/8/NC

C78

10uF/8/NC

R69 100/6/NCR69 100/6/NC

C730.1uF/6C730.1uF/6

R83 100/6R83 100/6

+

C36

10uF/35V

+

C36

10uF/35V

D33

DAN217K/NC

D33

DAN217K/NC

12

3

CN5 A1
CN6 D12
CN7 A7
C36 A8
C36 D8
C37 A9
C38 A9
C39 A9
C40 A10
C41 A10
C42 A10
C43 A10
C44 A11
C45 A11
C46 A11
C47 A11
C48 A11
C49 B11
C50 B8
C51 B11
C52 B11
C53 B11
C54 B9
C55 B9
C56 B9
C57 B9
C58 C3
C59 C8
C60 C8
C61 C11
C62 C11
C63 D1
C64 D1
C65 D2
C66 D3
C67 E3
C68 E7
C69 E3
C70 E1
C71 E10
C72 E10
C73 E10
C74 E10
C75 E10
C76 E10
C77 E11
C78 C3
D27 F6
D28 F7
D29 F8
D30 F8
D31 F9
D32 F10
D33 F10
FB2 A8
FB3 B8
FB4 B10
FB5 B8
FB6 B10
JP1 F3

L2 D11
L3 D11
L4 D11
L5 D11
L6 D11
L7 D11
L8 E 11
L9 E 11
L10 E11
Q7 C9
Q8 C10
R66 A1
R67 A2
R68 A2
R69 A2
R70 B2
R71 B2
R72 C3
R73 C8
R74 C7
R75 B11
R76 C2
R77 D3
R78 D8
R79 D2
R80 D1
R81 E6
R82 E6
R83 E7
R84 E7
R85 E3
R86 C8
R87 C9
R88 D10
R89 D10
R90 D10
R91 D11
R92 D11
R93 D11
R94 D11
R95 F3
R96 C9
R97 D10
R98 F2
R99 F2
R100 F2
R101 F2
R102 F2
R104 F1
R106 E7
R107 E7
R108 F7
U4 A3
U5 D2
U6 E6
U7 F1
X1 E3

220VW8 LCD

Schematic Diagram(Scaler Board - Panel)

26

S-A3

220VW8 LCD

26

S-A5

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

A A

B

B

C C

D

D

E E

F F

G G

POL

RXE3+ LVA3P

LVB2PRXO2+

RXE1+ LVA1P
RXE2+ LVA2P

RXE0+ LVA0P

RXO1+ LVB1P

RXOC+ LVBCKP

RXO0+ LVB0P

RXEC+ LVACKP

RXO3+ LVB3P

LVB2M RXO2-

LVBCKM RXOC-

RXO0-

LVB0M

LVACKM RXEC-

RXE0-

LVA0M

RXE2-LVA2M

RXE1-

LVA1M

RXO1-

LVB1M

RXO3-

LVB3M

RXE3-

LVA3M

LVB1M4

LVB0M4

LVB2P 4

LVA1M4

LVB2M4

LVB3M4

LVA3P 4

LVBCKP 4
LVB3P 4

LVA1P 4

LVB1P 4

LVA0M4

LVBCKM4

LVA3M4

LVA0P 4

LVB0P 4

LVACKP 4

LVA2P 4

LVACKM

4

LVA2M4

on_PANEL 4

+5V 2,3,4

VCC12 2,6

VPANEL

VPANEL

GND

+5V

VPANEL

VCC12

D

E

3

C

1

3

1

G

2

B

S

2

1

H2

MTH276D126

1

H2

MTH276D126

2
3
4
5 6

7

8

9

Q4

SI9435Q4SI9435

2
3
4 5

7
6

81

R21

1.2K/F/NC

R21

1.2K/F/NC

R22

10K/6

R22

10K/6

CN2

1841 30P

CN2

1841 30P

1

1

3

3

5

5

7

7

9

9

11

11

13

13

15

15

17

17

19

19

21

21

23

23

25

25

27

27

29

29

2

2

4

4

6

6

8

8

10

10

12

12

14

14

16

16

18

18

20

20

22

22

24

24

26

26

28

28

30

30

C11

0.1uF/6

C11

0.1uF/6

C12

330U/16V

C12

330U/16V

C9

2200PF/6C92200PF/6

R19

3.6K/F/NC

R19

3.6K/F/NC

Q5

DTC144EUAQ5DTC144EUA

2

31

R23

10K/6

R23

10K/6

R105

CX201209813/8/NC

R105

CX201209813/8/NC

R20

CX201209813/8

R20

CX201209813/8

1

H1

MTH276D126

1

H1

MTH276D126

2
3
4
5 6

7

8

9

1

H3

MTH276D126

1

H3

MTH276D126

2
3
4
5

6

7

8

9

C10

2200PF/6

C10

2200PF/6

R24

2.2K/6

R24

2.2K/6

CN2 A5
C9 B1
C10 B2
C11 B3
C12 B3
H1 B5
H1 C5
H2 C6
H3 B5
H3 C5
Q4 B2
Q5 C1
R19 B7
R20 B1
R21 B7
R22 B1
R23 B3
R24 C1
R105 B1

220VW8 LCD

Schematic Diagram(Scaler Board - Audio)

27

S-A3

220VW8 LCD

27

S-A6

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

A A

B

B

C C

D

D

E E

F F

G G

LIN_PC

RIN_PC

VOLU

VOLU

L_LINE

R_LINE

SPKOUTL

Z0415

SPKOUTR

Z0416

VOLUME4

STBY4

MUTE4

VCC12 2,5

VCC3.32,4

GNDAGND

AGND

GND

AGND

AGND

AGND

AGND

AGND AGND

AGND

AGND

+12V_A

+12V_A

+12V_A

+12V_A

+12V_A

VCC12

VCC3.3

VCC3.3

AGND

AGND

PC
AUDIO-IN

AL7 CX201209813/8/NCAL7 CX201209813/8/NC

ACN1

4606-04-04P-R/NC

ACN1

4606-04-04P-R/NC

1
2
3
4

AL5

CX201209813/8/NC

AL5

CX201209813/8/NC

AR17 1K/6/NCAR17 1K/6/NC

AC8

220pF/6/NC

AC8

220pF/6/NC

AQ1
2N3904/NC

AQ1
2N3904/NC

2

31

AJ1

ZD005D100/NC

AJ1

ZD005D100/NC

2

3

4

5

1

AQ3

MMST3906/NC

AQ3

MMST3906/NC

AL2 CX201209813/8/NCAL2 CX201209813/8/NC

AR13

10K/6/NC

AR13

10K/6/NC

R25

20K/6/NC

R25

20K/6/NC

AC7

220pF/6/NC

AC7

220pF/6/NC

AC10

0.1uF/6/NC

AC10

0.1uF/6/NC

AC1

1uF/8/NC

AC1

1uF/8/NC

AR15
10K/6/NC

AR15
10K/6/NC

AR12

10K/6/NC

AR12

10K/6/NC

AC11

330U/16V/NC

AC11

330U/16V/NC

AR3 10K/6/NCAR3 10K/6/NC

AR6 100/6/NCAR6 100/6/NC

R26

20K/6/NC

R26

20K/6/NC

AR1 1K/6/NCAR1 1K/6/NC

AR9 CX201209813/8/NCAR9 CX201209813/8/NC

AR16 1K/6/NCAR16 1K/6/NC

AR4 3.9K/6/NCAR4 3.9K/6/NC

AU1

TDA7496L/NC

AU1

TDA7496L/NC

INL

4

INR9VAROUT_L

5

VOLUME

6

VAROUR_R

7

OUTL

17

OUTR

14

MUTE

12

STBY

11

SVR

10

GND

13

VS15VS

16

GND1GND2GND3GND19GND20GND

18

AL3 CX201209813/8/NCAL3 CX201209813/8/NC

1 2

AC4 1uF/8/NCAC4 1uF/8/NC

AC9

330U/16V/NC

AC9

330U/16V/NC

AR7 100/6/NCAR7 100/6/NC

AR10 10K/6/NCAR10 10K/6/NC

AL1

CX201209813/8/NC

AL1

CX201209813/8/NC

AL6 CX201209813/8/NCAL6 CX201209813/8/NC

AC5

330U/16V/NC

AC5

330U/16V/NC

AR11

10K/6/NC

AR11

10K/6/NC

AC2

0.1uF/6/NC

AC2

0.1uF/6/NC

AQ2

MMST3906/NC

AQ2

MMST3906/NC

AC6 1uF/8/NCAC6 1uF/8/NC

AR2 10K/6/NCAR2 10K/6/NC

AR14 10K/6/NCAR14 10K/6/NC

AL4 CX201209813/8/NCAL4 CX201209813/8/NC

1

2

AR8 CX201209813/8/NCAR8 CX201209813/8/NC

AC3

330U/16V/NC

AC3

330U/16V/NC

AR5 2K/6/NCAR5 2K/6/NC

ACN1 C9
AC1 A3
AC2 B7
AC3 B7
AC4 B5
AC5 B7
AC6 B5
AC7 C2
AC8 C2
AC9 C7
AC10 B5
AC10 C5
AC11 B5
AC11 D5
AJ1 B1
AL1 A6
AL2 B6
AL3 B3
AL4 B3
AL5 C8
AL6 D6
AL7 D8
AQ1 A3
AQ2 C4
AQ3 D3
AR1 A2
AR2 A3
AR3 A4
AR4 A4
AR5 A2
AR6 B4
AR7 B4
AR8 C8
AR9 C8
AR10 C4
AR11 C4
AR12 C3
AR13 D2
AR14 D3
AR15 D4
AR16 C3
AR17 D3
AU1 B6
R25 C4
R26 C4

220VW8 LCD

Schematic Diagram(Power Board)

28

S-A3

220VW8 LCD

28

P-A

1 2 3 4 5 6 78

A

B

C

D

8

7654321

D

C

B

A

R4

C26

C7

C18

R16

C24

C28

Vin

GND

R26

R27

C3

R13

R21

1

2.3

8

5

4

6.7

T1

VCC

R25

C2

R15

C29

C1

R1

S1

1

G1

2

S2

3

G2

4

D1

8

D1

7

D2

6

D2

5

U3

C25

C27

S1

1

G1

2

S2

3

G2

4

D1

8

D1

7

D2

6

D2

5

U2

C30

R11

BRC

9

BRS

10

DBRT

11

ABRT

12

ENSYNC

13

LOK

14

PRR

15

BTR

16

SI

1

LI

2

LV

3

COMP

4

AG

5

FT

6

LCS

7

LCC

8

UGR

17

OUTR

18

VCCR

19

LGR

20

PRL

22

PGR

21

PGL

28

LGL

27

VCCL

26

OUTL

25

UGL

24

BTL

23

U1

R9R3R10

C6

IC_VCC

IC_VCC

R17

G

D

S

Q2

C23

D14

C19 C20

R28

R29

R22

R30

R31

R23

R32

R33

R24

LI

LI LI

FB4

FB3

FB2

C14

FB1

C15

C16

C17

LV1

LV2

LV3

LV4

C22

R18

R7

1
2

CN1

LV4

1
2

CN2

LV3

1
2

CN3

LV2

1
2

CN4

LV1

C31

FB1

FB4

C32

C34

FB2

FB3

C33

C4

D1

D2

D3

D4

D6

D5

D8

D7

C21

R8

D9

R20

ON/OFF

R5

R2

G

D S

Q1

C5

R6

D15

R34

C9

R35

C10

R36

C11

R37

C12

D10 D12

D11

D13

IC_VCC

DBRT

R12

R19

R41

C8

R40

Q3

C35

C36

C37

D16

LI

R42

R43

R39R38

214

3

JP10

C1 C1 JP10 B4
C2 C2 L1 C1
C3 C2 L1 B3
C4 C2 L1 B4
C5 D3 L1 B6
C6 D3 LV1 C1
C7 D4 LV1 D8
C8 C1 LV2 B1
C9 B5 LV2 C8
C10 A5 LV3 B1
C11 B7 LV3 C8
C12 A7 LV4 A1
C14 B2 LV4 C8
C15 B2 Q1 D2
C16 A2 Q2 A3
C17 A2 Q3 D2
C18 C3 R1 C1
C19 C6 R2 D2
C20 C6 R3 C2
C21 C3 R4 C3
C22 A3 R5 D3
C23 A3 R6 D3
C24 D4 R7 D3
C25 D5 R8 B4
C26 C5 R9 D2
C27 C5 R10 D2
C28 C5 R11 C3
C29 D6 R12 D1
C30 C6 R13 D6
C31 D7 R15 B3
C32 D7 R16 B3
C33 C7 R17 A3
C34 C7 R18 A3
C35 D5 R19 C2
C36 C6 R20 B4
C37 C6 R21 B4
CN1 D8 R22 A4
CN2 C8 R23 B6
CN3 C8 R24 A6
CN4 C8 R25 A4
D10 B5 R2 6 B5
D11 B5 R2 7 B5
D12 B7 R2 8 A5
D13 B7 R2 9 A5
D14 A3 R30 B 6
D15 D4 R31 B6
D16 C1 R32 A6
D16 B2 R3 3 A6
D2 B2 R34 B6
D3 B2 R35 A6
D4 A2 R36 B7
D5 B5 R37 A7
D6 A5 R38 B3
D7 B7 R39 B4
D8 A7 R40 D1
D9 B3 R40 C2
FB1 B5 R41 D2
FB1 D8 R42 C3
FB2 A5 R43 B3
FB2 C8 T1 C7
FB3 B7 U1 D4
FB3 C8 U2 C5
FB4 A7 U3 C5
FB4 C8

220VW8 LCD

Schematic Diagram(Power Board)

29

220VW8 LCD

29

P-B

1 2 34

A

B

C

D

4

321

D

C

B

CY103

+

C114

D110

T101

R112

C115

1

3

4

5

D120

R120R121

L120

C260

R260

D260

+

C263

+12V/0.8A

R234

C231

R232

R233

A

K

R

IC230

R230

1

2

PC201A

+12V

R231

R262

+

C261

9.10

INVERTER

Drain

1

GND

2

Vcc

3

FB

4

Ilimit

6

NC

5

U101

3

4

PC201B

C120

+

C123

ZD120

+5V/2.5A

+5V

D240

R240

C240

+

C241

L240

+

C242

RTN

8

ZD121

6.7

F101

CX101

CY101

VA101

1

4

2

3

LF102

TH101

3

2

4

1

BD101

L

N

FG

CN100

R101

CY102

R102

1

4

2

3

LF101

R241

ZD260

R264

C243

C264

+

C244

R113

CY104

ZD110

F260

F240

R124

R122

R123

1

2

SW101

ZD111

BD101 D2
C114 D2
C115 D3
C120 B2
C123 B1
C231 B3
C240 C3
C241 B3
C242 C3
C243 C4
C244 B3
C260 D3
C261 D3
C263 D3
C264 D4
CN100 D1
CX101 D1
CY101 D1
CY102 C1
CY103 A3
CY104 C2
D110 C2
D120 C2
D240 C3
D260 D3
F101 D1
F240 C4
F260 D4
IC230 B3
K2 B3
L120 C2
L240 C3
LF101 D1
LF102 D2
PC201A B3
PC201B B2
R101 D2
R102 D2
R112 D2
R113 C2
R120 C2
R121 C2
R122 C2
R123 C1
R124 C1
R230 B3
R231 B3
R232 B4
R233 B4
R234 B4
R240 C3
R241 C4
R260 D3
R262 D4
R264 C4
SW101 D1
T101 D3
TH101 D1
U101 C2
VA101 D1
ZD110 D2
ZD111 D2
ZD120 B1
ZD121 B2
ZD260 D4

220VW8 LCD

Schematic Diagram(Buttom Board)

30

220VW8 LCD

30

B-1

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

A A

B

B

C C

D

D

E E

F F

G G

MENU
SEL

PWR

LEFT

AMBER

RIGHT

GREEN

CON1

PH=1.0mm 8Pin/NC

1

2

3

4

6

8
7

5

910

GREEN

AMBER

3124

LED1 KPTB-1612

SW1 SW METALDOME

SW2 SW METALDOME

SW3 SW METALDOME

SW4 SW METALDOME

SW5 SW METALDOME

CON1 D2
SW1 D5
SW2 D5
SW3 E5
SW4 E5
SW5 E5
LED1 F5

220VW8 LCD

Layout Side View(Scaler Board)

31

S-A

220VW8 LCD

31

AC1D3C11D1C61D2D26A4R18A2R69C2

AC2 E3 C12 D1 C62 D2 D27 E2 R19 C1 R70 B3

AC3 E4 C13 C2 C63 D2 D28 E3 R20 D2 R71 B3

AC4 E4 C14 C2 C64 B2 D29 E2 R21 C1 R72 B3

AC5 E3 C15 C2 C65 B2 D30 E1 R22 D2 R73 B 2

AC6 E4 C16 C2 C66 B3 D31 E1 R23 D1 R74 C2

AC7 E4 C17 C2 C67 B3 D32 E2 R24 D2 R75 C2

AC8 E4 C18 C2 C68 D2 D33 E2 R25 E4 R76 D2

AC9 E4 C19 C2 C69 B2 FB1 D4 R26 E4 R77 D2

AC10 E4 C20 C4 C70 B3 FB2 A2 R27 C4 R78 B2

AC11 E4 C21 C4 C71 E1 FB3 B2 R28 C4 R79 D2

ACN1 E3 C22 C4 C72 E2 FB4 A3 R29 C4 R80 B2

AJ1 E5 C23 C2 C73 E2 FB5 B 3 R30 C4 R81 D2

AL1 E4 C24 C2 C74 E2 FB6 C2 R31 C4 R82 D2

AL2E4C25E2C75E2H1D4R32C4R83D2

AL3 E4 C26 A4 C76 E2 H2 A1 R33 C4 R84 D2

AL4 E4 C27 A4 C77 E3 H3 A3 R34 C4 R85 D3

AL5 E3 C28 A4 C78 C2 JP1 B3 R35 C4 R86 E1

AL6 E3 C29 B4 CN1 A1 L1 A3 R36 C4 R87 E1

AL7 E5 C30 B4 CN2 C1 L2 E1 R37 C4 R88 E1

AQ1D3C31B4CN3D4L3E2 R38C4R89E2

AQ2 E4 C32 B4 CN4 B5 L4 E2 R39 C4 R90 E2

AQ3 E4 C33 C4 CN5 D3 L5 E2 R41 D3 R91 E2

AR1 D3 C34 B4 CN 6 E2 L6 E2 R42 C2 R92 E2

AR2 D3 C35 B4 CN 7 E2 L7 E2 R43 C2 R93 E2

AR3 D3 C36 B2 D1 B2 L8 E3 R44 C4 R94 E3

AR4 D3 C37 B3 D2 B2 L9 E1 R45 C4 R95 C2

AR5 D3 C38 B2 D3 B4 L10 E1 R46 C2 R96 E1

AR6 E4 C39 B2 D4 A3 Q1 B1 R47 C2 R97 E1

AR7 E4 C40 B2 D5 C4 Q2 B1 R48 D3 R98 B4

AR8 E3 C41 C2 D6 C4 Q3 A1 R49 D3 R99 B4

AR9 E4 C42 D2 D7 C4 Q4 D1 R50 A 4 R100 B4

AR10 E4 C43 D2 D8 E2 Q5 D2 R51 A4 R101 B4

AR11 E4 C44 C2 D9 D4 Q6 B3 R52 A4 R102 B 3

AR12 E4 C45 C2 D10 D4 Q7 E1 R53 A4 R104 B3

AR13 E4 C46 C2 D11 D3 Q8 E1 R54 A4 R105 D1

AR14 E4 C47 D2 D12 A4 R1 A1 R55 B3 R106 D2

AR15 E4 C48 C2 D13 D4 R2 B1 R56 B3 R107 D2

AR16 E4 C49 A3 D14 D4 R3 B1 R57 B4 R108 D2

AR17 E4 C50 B2 D15 A4 R4 B1 R58 B4 U1 A2

AU1 D3 C51 B3 D16 A4 R5 B1 R59 B4 U2 D2

C1 A1 C52 C2 D17 A4 R6 B1 R60 B4 U3 A4

C3 B1 C53 C2 D18 B4 R7 B2 R61 A4 U3-A1 A2

C4 A1 C54 C2 D19 B4 R8 B1 R62 A4 U4 C2

C5 B2 C55 D3 D20 B4 R9 B1 R63 A4 U5 D2

C6 A1 C56 B2 D21 B4 R10 B2 R64 C4 U6 D2

C7 A3 C57 B3 D22 A4 R11 B2 R65 C4 U7 B4

C8 A1 C58 C2 D23 B4 R12 B2 R66 C2 X1 B3

C9 D2 C59 B3 D24 C4 R13 A2 R67 C2

C10 D1 C60 C2 D25 C4 R17 A2 R68 C2

220VW8 LCD

Layout Side View(Scaler Board)

32

S-B

220VW8 LCD

32

220VW8 LCD

Layout Side View(Power Board)

33

P-A

220VW8 LCD

33

BD101 B5 IC230 D5
C24 D2 JP2 C2
C31 D1 JP3 E2
C32 E2 JP4 D3
C33 B1 JP5 D3
C34 A2 JP6 D2
C114 C3 JP7 C2
C115 C3 JP8 D2
C123 C4 JP101 B3
C240 E4 JP102 B3
C241 E4 JP103 C4
C242 E5 JP104 C4
C244 E4 JP12 E3
C260 E4 JP201 E4
C261 E4 JP202 E5
C263 E5 JP203 E5
CN1 E1 JP204 E5
CN2 E1 L101 B3
CN3 A1 L120 C4
CN4 A1 L240 E4
CN100 A4 LF102 B4
CN101 D5 PC201 D5
CX101 B3 R112 C3
CY101 A3 R113 C4
CY102 A4 R240 D4
CY103 D4 R240 E4
CY104 A5 R241 E5
D110 C4 R260 E4
D120 C4 R262 E5
D240 E4 R264 D5
D260 E3 SW101 A3
EL101 A4 T1 C1
EL102 A4 T101 D4
EL103 A4 TH101 B4
F101 B3 U101 C5
F240 D5 VA101 B3
F260 D5 ZD110 C4
HS100 B5 ZD111 B4
HS200 E3 ZD120 C5
HS201 E5 ZD260 D5

220VW8 LCD

Layout Side View(Power Board)

34

P-B

220VW8 LCD

34

C1 B3 R5 A3
C2 B3 R6 A3
C4 B3 R7 A3
C5 A3 R8 B2
C6 A3 R9 B3
C7 C3 R10 B3
C8 A3 R11 B3
C9 D3 R12 A3
C10 D2 R13 C3
C11 E3 R15 B3
C12 D3 R16 B3
C14 C3 R17 C3
C15 A2 R18 C3
C16 D2 R19 B3
C17 E3 R20 B2
C18 B3 R21 D3
C19 C3 R22 D2
C20 B3 R23 D3
C21 B2 R24 D2
C22 C3 R25 C3
C23 C3 R26 C3
C25 B2 R27 C3
C26 B3 R28 D2
C27 C3 R29 D2
C28 B2 R30 D2
C29 C3 R31 D3
C30 C3 R32 D2
C35 A3 R33 D2
C35 B3 R34 D3
C36 C3 R35 D2
C37 C3 R36 E3
C120 C4 R37 D2
C231 B4 R38 B2
C243 B5 R39 B2
C264 B5 R40 A3
D1 C3 R41 A3
D2 A2 R42 B2
D3 D2 R43 B2
D4 D3 R101 D4
D5 C3 R102 D4
D6 D3 R120 C4
D7 D2 R121 C4
D9 B3 R122 C4
D10 C3 R123 C4
D11 D2 R124 C4
D12 E2 R230 B5
D13 D2 R231 B4
D14 C3 R232 B4
D15 A3 R233 B4
D16 A2 R234 B5
JP11 C3 U1 B2
JP13 B3 U2 C3
JP9 B3 U3 C3
Q1 A3 ZD121 C5
Q2 C3
Q3 B3
R1 B3
R2 A3
R3 B3
R4 B3

220VW8 LCD

Layout Side View(Button Board)

35

B-A

220VW8 LCD

35

B-B

CON1 A5
LED2 B5
SW6 B5
SW5 C5
SW4 C5
SW3 D5
SW2 E5
SW1 F5

LED1 F5

220VW8 LCD

Exploded View

36

220VW8 LCD

36

ITEM PART NO DESCRIPTION QTY

1

34WBZRLB0D0 WB ZR LCD B ZEZL SUB-ASSYCPT (B-V)GP 1

2

MF20025IBJ8 SCREW F2*2.5-I(NI) GP 2

3

AA0220WA001 LCD 22" CLAA220WA01(1680X1050,WSXGA ) GP 1

4

MF30060PBJ5 SCREW F3.0*6.0-P(NI)GP 5

5

MM30050BJ21 SCREW M3.0*5.0-B B LACK GP 1

6

DD0L9ELC030 CABLE LVDS(30P,150MM,LINKTEC AU)L9EA1 GP 1

7

10WBZRMB084 WBTB M/B ASSY(W0ZR-V1,TSUM58WHJ)A/ONLYGP 1

8

MBLI1004018 IO NU T LI1(MBLI1004,REV3A)GP 2

9

DDW0ZRPB008 CABLE MB-POWER/B(8P/8P,180MM)W0ZR GP 1

10

JXW0ZR07010 TIE WIRE W0ZR(JXW0ZR07,REV3A) GP 1

11

MM30040IBJ9 SCREW M3.0*4.0-I(NI) GP 6

12

38WBZRBS009 WBZR BASE SUB ASSY GP 1

13

MM40100FCI8 SCREW M4.0*10,F(NI,NYLOK) GP 2

14

EAWBZR12017 LCD COVER VGA WBZR(EAWBZR12,REV3A)GP 1

15

MM30050FJ26 SCREW M3.0*5-F(BNI) GP 2

16

MM30050B241 SCREW M3.0*5.0-B BLACK (NYLOK)GP 2

17

EBW0ZR05016 HINGE COVER W0ZR(EBW0ZR05,REV3A)GP 1

18

10WBZRBB003 W0ZR BUTTON/B ASSY(FOR WBZR) GP 1

19

FCW0ZR01011 BUT TON-BOARD-MYLAR W0ZR(FCW0ZR01,R3A)GP 1

20

FCWBZA01010 POWER MYLAR UP WBZA-L2(FCWBZA01,R3A)GP 1

21

AS05B5E0416 ADP/INV,FSP055-2PI02P(90V-264V)GP 1

22

MM40080BBW1 SCREW M4.0*8.0-B(NI,WASHER)GP 1

23

FCWBF001019 POWER MYLAR WBF-C1(FCWBF001,REV3A) GP 1

24

FCL9V005015 AL FOIL L9VDQ-4(FCL9V005,R3A)100*80 GP 1

25

FAWBZR09016 PCB SHIELD V WBZR(FAWBZR09,R3A) GP? 1

26

MM30050IBJ3 SCREW M3.0*5.0-I(NI) GP 4

27

FBWBZR01016 INVERTER SHIELD WBZR(FBWBZR01,REV3A)GP 1

28

MM30030IBJ4 SCREW M3*3-I-NI GP 1

29

GAWBM001016 RUBBER WBM-B1(GAWBM001,REV3A)GP 2

30

MM40100B244 SCREW M4.0*10-B BLACK (NYLOK)GP 2

31

37WBZRSU000 WBZR STAND SUB ASSY GP 1

220VW8 LCD

Recommended Spare Part List

37

RSPL FOR 220VW8FB/00(WBZR-V1C)
1 P/N: 1WBZRVPL051(CPT PANEL)

PHILIPS P/N T echview P/N Description Q'ty Locat ion Remark

LCD panel 996510005565 AA0220WA001 LCD 22" CLAA220W A01(1680X1050,WSXGA ) GP 1 It em 3 i n exploded vi ew CPT PANEL
MB-LCD cable 996500044098 DD0L9ELC013 CABLE MB-LCD(30P,150MM)L9E-A1 GP 1
MB-LCD cable 996500044099 DD0L9ELC030 CABLE LVDS(30P,150MM,LINKTEC AU)L9EA1 GP 1 Item 6 in ex ploded v iew 2nd source
Button-MB cable DEFC5859011 CABLE FFC MB-BB(8P/8P,585MM)WBZR GP 1
Power-MB cable DDW 0ZRPB008 CABLE MB-POW ER/B(8P/8P,180MM)W 0ZR GP 1 Item 9 in ex ploded v iew

IC 996510005354 AJU58WH^C09 IC(128P) TSUMU58W HJ-LF (165MHZ,PQFP) GP 1 U4

Main IC,

programme

excutiv e

IC 996500044124 AKE10800R01 IC EEPROM(8P) BR24L16F-WE2(2K*8,SOP8)GP 1 U6

Store Timing

table ,HDCP KEY

information

IC 996500044127 AKE258C0K04 IC(8P)FROM SST25VF 010A-33-4C-SAE SOIC8GP 1 U5 Store programme

IC 996500044128 AKE25WC0P06 IC(8P)FLA SH PM25LV010-33SCE (SOIC) GP 1 U5 Store programm e

IC 996500044125 AKE3A8S0Y10 IC EEPROM(8P)24LC16BT-I(2K*8,100KHZ) GP 1 U6

Store Timing

table ,HDCP KEY

information

IC 996500045091 AL001084021 IC(3P) AIC1084PE(TO-252) GP 1 U1

Power t ranslation,

other IC power

supply.

IC 996510008929 AL001084048 IC(3P) ME1084DTA (TO-252) GP 1 U1

Power t ranslation,

other IC power

supply.
TRANSISTOR 996500044113 BA001132Z 05 TR,SMD 2SB1132PT (32V,1A) S OT 89 GP 1 Q3

TRANSISTOR 996500044114 BA001132Z 13 TR,SMD 2SB1132T100R(32V,1A) SO T 89 GP 1 Q 3

TRANSISTOR 996500044115 BA001440Z B8 TR CHDTC144EUPT(50V, 30MA)SOT-323 GP 1 Q5

TRANSISTOR 996500044111 BA039040Z19 TR SMD PMBS3904(40V,200MA) GP 1 Q2

TRANSISTOR 996500044112 BA039040Z 27 TR SMD SST3904(40V,200MA) GP 1 Q2

TRANSISTOR BA039060Z10 TR,SMD PMBS3906(40V,200MA) GP 3 Q1,Q7,Q8

TRANSISTOR 996510002084 BA039060Z28 TRANSISTOR,SMD SST3906(40V,200MA) GP 3 Q1,Q7,Q8

TRANSISTOR 996500044116 BA144EUAZ04 TRANSISTOR SMD DTC144EUA(50V,30MA) GP 1 Q5

TRANSISTOR 996500044117 BAM 09435006 T R MOSFET ME9435A(-30V ,-5.3A)SOIC8 GP 1 Q4

Stand 996500044100 37WBZRSU000 W BZR STAND SUB ASSY GP 1 I tem 31 in exploded vi ew
Base 996500044102 38WBZRBS009 WBZR BASE SUB ASSY GP 1 I t em 12 in exploded vi ew
Hinge cover 996500044101 EBW0ZR05016 HINGE COVER W 0ZR(EBW0ZR05,REV3A)GP 1 Item 17 in exploded v iew
DVI&D-SUB to shieldi ng MBLI1004018 IO NUT LI1(MBLI1004, REV3A)GP 4 Item 8 in exploded v iew
PCBAs to metal shiel ding MF30060PBJ5 SCREW F3.0*6.0-P(NI)GP 5 Item 4 in ex ploded v iew
Panel to L/R bracket MM30040IBJ9 SCREW M3.0*4.0-I(NI) GP 6 Item 11 in ex ploded v iew

Inverter board 996500044143 AS05B5E0416 ADP/INV,FSP055-2PI02P(90V-264V)GP 1 It em 21 i n exploded vi ew
Main board 996510008749 10WBZRMB084 WBTB M/B ASSY(W 0ZR-V1,TSUM58W HJ)A/ONLYGP 1 Item 7 in exploded view 21WBTBMB117
Bios 1 AZWBZRBC021 WBZR-V1A SW BIOS IMAGE(TSUMU58WHJ)CPT 1
Button board 996510006289 10W BZRBB003 W0ZR BUTTON/B ASSY(FOR W BZR) GP 1 Item 18 in exploded view 23W0ZRBB019

Front bezel 996510008727 34WBZRLB0D0 W BZR LCD BZEZL SUB-ASSYCPT (B-V)GP 1 Item 1 in exploded vi ew
Back cov er 996510008728 EAWBZR12017 LCD COVER VGA WBZR(EAW BZR12,REV3A)GP 1 Item 14 in exploded view

VGA cable 996510002083 DDL7ZIPC002 CABLE MB- VGA(15/15P,1.8M)BLACK L7ZI GP 1
Power cord 996500044109 DM333181801 PWR CORD B 1. 8M SP-023/16A CT-12 EUR GP 1
Manual HGWBZR08015 CD+QSG W BZR-V1C(HGWBZ R08,R3A)WW_G P 1
LCD film JXWBC001018 LCD F ILM 495*325 W BC-B1(JXWBC001,R3A)G P 1

EPE bag HAWBZR01015 EPE BAG WBZ R(HAWBZR01,R3A)GP 1
Carton 996510008730 HFWBZR32012 CA RTON W BZR-V1C(HFWB ZR32,R3A)WW _GP 1
Cushion 996510002309 HBW BZR01016 END CAP-L W BZR(HBWBZR01,REV3A )GP 1
Cushion 996510002310 HBW BZR02012 END CAP-R W BZR(HBWBZR02,REV3A )GP 1

Electronic
Components:

Part Name

Packing
Material:

Mechanical
Components:

PCBA:

Cabinets:

Accessories:

38

220VW8 LCD

Spare Part List

RSPL FOR 220VW8FB/93(WBZR-V1C)
1 P/N: 1WBZRVPL069(CPT PANEL)

PHILIPS P/N Techview P/N Description Q'ty Location Remark

LCD panel 996510005565 AA0220WA001 LCD 22" CLAA220WA01( 1680X1050,WSXGA ) GP 1 Item 3 in ex ploded v iew CPT PANEL
MB-LCD cabl e 996500044098 DD0L9ELC013 CABLE MB-LCD(30P, 150MM)L9E-A1 GP 1
MB-LCD cable 996500044099 DD0L9ELC030 CABLE LVDS(30P,150MM,LI NKTEC AU)L9EA 1 GP 1 It em 6 in ex ploded v iew 2nd source
Button-MB cable DEFC5859011 CABLE FFC MB-BB(8P/8P,585MM)WBZR GP 1
Power-MB cable DDW0ZRPB008 CABLE MB-POWER/B(8P/8P,180MM)W 0ZR GP 1 I tem 9 in exploded view

IC 996510005354 AJU58W H^C09 IC(128P) TSUMU58W HJ-LF (165MHZ,PQFP ) GP 1 U4

Main IC,

programme

excutiv e

IC 996500044124 AKE10800R01 IC EEPROM(8P) BR24L16F-W E2(2K*8,SOP8)GP 1 U6

Store Timing table

,HDCP KEY

information

IC 996500044127 AKE258C0K04 I C(8P)FROM SST25VF010A-33-4C-SAE SO IC8GP 1 U5 Store programme

IC 996500044128 AKE25W C0P06 IC(8P)FLASH PM25LV010-33SCE(SOIC) GP 1 U5 Store programme

IC 996500044125 AKE3A8S0Y10 IC EEPROM(8P)24LC16BT-I(2K*8,100KHZ) G P 1 U6

Store Timing table

,HDCP KEY

information

IC 996500045091 AL001084021 IC(3P) AIC1084PE(T O-252) GP 1 U1

Power t ranslation,

other IC power

supply.

IC 996510008929 AL001084048 IC(3P) ME1084DTA (T O-252) GP 1 U1

Power t ranslation,

other IC power

supply.
TRANSISTOR 996500044113 BA001132Z05 TR,SMD 2SB1132PT(32V, 1A) SOT 89 G P 1 Q3

TRANSISTOR 996500044114 BA001132Z13 TR,SMD 2SB1132T100R(32V, 1A) SOT 89 GP 1 Q3

TRANSISTOR 996500044115 BA001440ZB8 TR CHDTC144E UPT(50V,30MA)SOT-323 GP 1 Q5

TRANSISTOR 996500044111 BA039040Z19 TR SMD PMBS3904(40V,200MA) GP 1 Q2

TRANSISTOR 996500044112 BA039040Z27 TR SMD SST3904(40V,200MA) GP 1 Q 2

TRANSISTOR 996500044110 BA039060Z10 TR,SMD PMBS3906(40V, 200MA) GP 3 Q1,Q7,Q8

TRANSISTOR 996510002084 BA039060Z28 TRANSISTOR,SMD SST3906(40V,200MA) GP 3 Q1,Q7, Q8

TRANSISTOR 996500044116 BA144EUAZ04 TRANSI STOR SMD DT C144EUA(50V,30MA) GP 1 Q5

TRANSISTOR 996500044117 BAM09435006 TR MO SFET M E9435A(-30V,-5.3A)SOIC8 GP 1 Q4

Stand 996500044100 37W BZRSU000 WBZR STAND SUB ASSY GP 1 Item 31 in ex ploded view
Base 996500044102 38WBZRBS009 WBZR BASE SUB ASSY GP 1 Item 12 in expl oded view
Hinge cover 996500044101 EBW0ZR05016 HING E COVER W 0ZR(EBW0ZR05,REV3A)GP 1 Item 17 in ex ploded v iew
DVI&D-SUB to shieldi ng MBLI1004018 IO NUT LI1(M BLI1004,REV3A)GP 4 It em 8 in ex ploded v iew
PCBAs to metal shieldi ng MF30060PB J5 SCREW F3.0*6.0-P(NI)GP 5 It em 4 in ex ploded v iew
Panel to L/R bracket MM30040IBJ9 SCREW M3.0*4.0-I(NI) GP 6 Item 11 in ex ploded v iew

Inverter boar d 996500044143 AS05B5E0416 ADP/INV,FSP055-2PI02P (90V-264V)GP 1 Item 21 in ex ploded v iew
Main board 996510008749 10W BZRMB084 W BTB M/B ASSY(W0ZR-V1,TSUM58W HJ)A/ONLYGP 1 Item 7 in ex ploded v iew 21W BTBMB117
Bios 1 AZW BZRBC021 W BZR-V1A SW BIOS IMAG E(TSUMU58WHJ)CPT 1
Button board 996510006289 10WBZRBB003 W0ZR BUTTON/B ASSY(F OR W BZR) GP 1 It em 18 in ex ploded v iew 23W0ZRBB019

Front bezel 34WBZRLB0B3 W BZR LCD BEZEL SUB ASSY (B-V)CPT CN GP 1 It em 1 in exploded view
Back cover 996510008728 EAWBZR12017 LCD COVER VGA W BZR(EAWBZR12,REV 3A)GP 1 Item 14 in ex ploded v iew

VGA cable 996510002083 DDL7ZIPC002 CABLE MB-VG A(15/15P,1.8M)BLACK L7ZI GP 1
Power cord 996500044139 DM333181S01 POW ER CORD B 1.8M SP-506/10A (CHN) GP 1
Manual HGW BZR08015 CD+QSG W BZR-V1C(HGW BZR08,R3A)WW _GP 1
LCD film JXWBC001018 LCD FILM 495*325 W BC-B1(JXWBC001,R3A)GP 1

EPE bag HAWBZR01015 EPE BAG WBZR(HAW BZR01,R3A)GP 1
Carton HFWBZR29011 CARTON W BZR-V1C(HFWBZR29, R3A)CN GP 1
Cushion 996510006287 HBWBZR03019 CHINA END CAP-L W BZR(HBWBZR03,REV3A )GP 1
Cushion 996510006288 HBWBZR04015 CHINA END CAP-R W BZR(HBWBZR04,REV3A )GP 1

Electronic
Components:

Part Name

Packing Material :

Mechanical
Components:

PCBA:

Cabinets:

Accessories:

220VW8 LCD

Recommended Spare Part List

39

RSPL FOR 220VW8FB/96(WBZR-V1C)
1 P/N: 1WBZRVPL077(CPT PANEL)

PHILIPS P/N T echview P/N Description Q'ty Location Remark

LCD panel 996510005565 AA0220WA001 LCD 22" CLAA220W A01(1680X1050,WSXGA ) GP 1 Item 3 in exploded v iew CPT PANEL
MB-LCD cable 996500044098 DD0L9ELC013 CABLE MB-LCD(30P,150MM)L9E -A1 GP 1
MB-LCD cable 996500044099 DD0L9ELC030 CABLE LVDS(30P,150MM,LI NKTEC AU)L9E A1 GP 1 Item 6 i n expl oded view 2nd source
Button-MB cable DEFC5859011 CABLE FFC MB-BB( 8P/8P,585MM)WBZR G P 1
Power-MB cable DDW0ZRPB008 CABLE MB-POWER/B(8P/8P,180MM)W0ZR GP 1 Item 9 in ex ploded v iew

IC 996510005354 AJU58WH^C09 IC(128P) TSUMU58WHJ- LF (165MHZ, PQFP) GP 1 U4

Main IC,

programme

excutiv e

IC 996500044124 AKE10800R01 IC EEPROM(8P) BR24L16F-WE2(2K*8,SOP8)GP 1 U6

Store Timing table

,HDCP KEY

information

IC 996500044127 AKE258C0K04 IC(8P)FROM SST25VF010A-33-4C-SAE SOIC8GP 1 U5 Store programm e

IC 996500044128 AKE25WC0P06 IC(8P)FLASH PM25LV010-33SCE(SOI C) GP 1 U5 Store programm e

IC 996500044125 AKE3A8S0Y10 IC EEPROM(8P)24LC16BT-I(2K*8,100KHZ ) GP 1 U6

Store Timing table

,HDCP KEY

information

IC 996500045091 AL001084021 IC(3P ) AIC1084PE(TO-252) G P 1 U1

Power t ranslation,

other IC power

supply.

IC 996510008929 AL001084048 IC(3P ) ME1084DTA (TO-252) G P 1 U1

Power t ranslation,

other IC power

supply.
TRANSISTOR 996500044113 BA001132Z05 TR,SMD 2SB1132PT(32V,1A) SOT 89 GP 1 Q3

TRANSISTOR 996500044114 BA001132Z13 TR,SMD 2SB1132T100R(32V,1A) SOT 89 GP 1 Q3

TRANSISTOR 996500044115 BA001440ZB8 TR CHDTC144EUPT(50V,30MA)SOT-323 GP 1 Q5

TRANSISTOR 996500044111 BA039040Z19 TR SMD PMBS3904(40V,200MA) GP 1 Q2

TRANSISTOR 996500044112 BA039040Z27 TR SMD SST 3904(40V,200MA) GP 1 Q2

TRANSISTOR 996500044110 BA039060Z10 TR,SMD PMBS3906(40V,200MA) GP 3 Q1,Q7,Q8

TRANSISTOR 996510002084 BA039060Z28 TRANSISTOR,SMD SST3906(40V ,200MA) GP 3 Q1,Q7,Q 8

TRANSISTOR 996500044116 BA144EUAZ04 TRANSISTOR SMD DT C144EUA(50V,30MA) GP 1 Q5

TRANSISTOR 996500044117 BAM09435006 TR MOSF ET ME9435A( -30V,-5.3A)SOIC8 GP 1 Q4

Stand 996500044100 37WBZRSU000 W BZR STAND SUB ASSY GP 1 Item 31 in exploded v iew
Base 996500044102 38W BZRBS009 W BZR BASE SUB ASSY GP 1 Item 12 in exploded vi ew
Hinge cover 996500044101 EBW0ZR05016 HINGE COVER W 0ZR(EBW0ZR05,REV3A)GP 1 Item 17 i n exploded vi ew
DVI&D-SUB to shieldi ng MBLI1004018 IO NUT LI1(MBLI1004,REV3A)GP 4 It em 8 in exploded v iew
PCBAs to metal shiel ding MF30060PBJ5 SCREW F3.0*6.0-P(NI)GP 5 It em 4 in ex ploded v iew
Panel to L/R bracket MM30040IBJ9 SCREW M3. 0*4.0-I(NI) GP 6 Item 11 in ex ploded v iew

Inverter board 996500044143 AS05B5E0416 ADP/INV,FSP055-2PI02P(90V-264V)GP 1 Item 21 in expl oded view
Main board 996510008749 10W BZRMB084 WBTB M/B ASSY(W 0ZR-V1,TSUM58WHJ)A/ONLYGP 1 Item 7 in exploded v iew 21WBTBMB117
Bios 1 AZW BZRBC021 W BZR-V1A SW BIOS IMAGE(T SUMU58WHJ)CPT 1
Button board 996510006289 10WBZRBB003 W0ZR BUTTON/B ASSY(FOR W BZR) GP 1 Item 18 i n exploded v iew 23W 0ZRBB019

Front bezel 996510008727 34W BZRLB0D0 WBZR LCD BZEZL SUB-ASSYCPT (B-V)G P 1 Item 1 in exploded v iew
Back cover 996510008728 EAWBZ R12017 LCD COVER VGA W BZR(EAWBZR12,REV3A)GP 1 Item 14 in exploded v iew

VGA cable 996510002083 DDL7ZIPC002 CABLE MB-VGA(15/15P,1.8M)BLACK L7Z I GP 1
Power cord 996510008729 DM33T181004 PW R CORD B 1.8M SP- 305/7A TAI WAN GP 1
Manual HGWBZR08015 CD+QSG W BZR-V1C(HGWBZR08,R3A)WW_GP 1
LCD film JXWBC001018 LCD FILM 495*325 WBC- B1(JXWBC001,R3A)GP 1

EPE bag HAW BZR01015 EPE BAG W BZR(HAWBZR01, R3A)GP 1
Carton 996510008730 HFWBZR32012 CARTON W BZR-V1C(HFWBZR32, R3A)WW_GP 1
Cushion 996510002309 HBW BZR01016 END CAP-L W BZR(HBWBZR01, REV3A)GP 1
Cushion 996510002310 HBW BZR02012 END CAP-R W BZR(HBWBZR02, REV3A)GP 1

Electronic
Components:

Part Name

Packing
Material:

Mechanical
Components:

PCBA:

Cabinets:

Accessories:

40

220VW8 LCD

Spare Part List

WBTB M/B ASSY(W0ZR-V1,TSUM58WHJ)A/ONLYGP
21WBTBMB117 W0ZR-V1 MB Schematic(TSUMU58WHJ)A/

O

WBTB M/B S/S ASSY(W0ZR-V1,TSUM58WHJ)GP
PCB(M/B)WBTB (2L,98*90 REVA)TSUMU58WJ GP

DAWBTBMB010 WBTB MB Gerber file & Board File
U4 IC(128P) TSUMU58WHJ-LF (165MHZ,PQFP) GP
U1 IC(3P) AIC1084PE(TO-252) GP
U1 IC(3P) ME1084DTA (TO-252) GP
Q3 TR,SMD 2SB1132PT(32V,1A) SOT 89 GP
Q3 TR,SMD 2SB1132T100R(32V,1A) SOT 89 GP
U6 IC EEPROM(8P) BR24L16F-WE2(2K*8,SOP8)GP
U6 IC EEPROM(8P)24LC16BT-I(2K*8,100KHZ) GP
U5 IC(8P)FROM SST25VF010A-33-4C-SAE SOIC8GP
U5 IC(8P)FLASH PM25LV010-33SCE(SOIC) GP
Q2 TR SMD PMBS3904(40V,200MA) GP
Q2 TR SMD SST3904(40V,200MA) GP
Q1 TR,SMD PMBS3906(40V,200MA) GP
Q7 TR,SMD PMBS3906(40V,200MA) GP
Q8 TR,SMD PMBS3906(40V,200MA) GP
Q1 TRANSISTOR,SMD SST3906(40V,200MA) GP
Q7 TRANSISTOR,SMD SST3906(40V,200MA) GP
Q8 TRANSISTOR,SMD SST3906(40V,200MA) GP
D2 DIODE,SMD LL4148PT(75V,0.15A) GP
D2 DIODE,SMD RLS4148 GP
D1 DIODE SSM12LLPT(20V,1A,VF:0.27V)SMA GP
D4 DIODE SSM12LLPT(20V,1A,VF:0.27V)SMA GP
Q4 TR MOSFET ME9435A(-30V,-5.3A)SOIC8 GP
Q5 TR CHDTC144EUPT(50V,30MA)SOT-323 GP
Q5 TRANSISTOR SMD DTC144EUA(50V,30MA) GP
D3 DIODE SMD BAT54C(30V,200MA,SCHOTTKY)GP
C66 CAP CHIP 22P 50V(+-5%,NPO,0603) GP
C67 CAP CHIP 22P 50V(+-5%,NPO,0603) GP
C23 CAP CHIP 33P 50V(+-5%,NPO,0603)GP
C24 CAP CHIP 33P 50V(+-5%,NPO,0603)GP
L9 RES CHIP 33 1/10W +-5%(0603) GP
L10 RES CHIP 33 1/10W +-5%(0603) GP
C9 CAP CHIP 2200P 50V(+-10%,X7R,0603)GP
C10 CAP CHIP 2200P 50V(+-10%,X7R,0603)GP
C13 CAP CHIP 0.047UF 16V(+-10%,X7R,0603) GP
C14 CAP CHIP 0.047UF 16V(+-10%,X7R,0603) GP
C15 CAP CHIP 0.047UF 16V(+-10%,X7R,0603) GP
C17 CAP CHIP 0.047UF 16V(+-10%,X7R,0603) GP
C18 CAP CHIP 0.047UF 16V(+-10%,X7R,0603) GP
C19 CAP CHIP 0.047UF 16V(+-10%,X7R,0603) GP
C16 CAP CHIP 0.01U 50V(+-10%,X7R,0603) GP
C1 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C11 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C37 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C38 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C39 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C40 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C41 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C42 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C43 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C44 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C45 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C46 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C47 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C48 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C51 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C52 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C53 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C54 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP

>> MAIN BOARD ASSY

C55 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C56 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C57 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C58 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C60 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C62 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C63 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C68 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C69 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C71 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C72 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C73 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C74 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C75 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C76 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C77 CAP CHIP 0.1U,25V(+80-20%,Y5V,0603) GP
C4 CAP CHIP 1UF 25V(+-20%,Y5V,0805) GP
C64 CAP CHIP 10UF 10V(+-20%,Y5V,0805)GP
R1 RES CHIP 0 1/4W+-5%(3216) GP
FB1 RES CHIP 0 1/10W+-5%(0603) GP

R2 RES CHIP 0 1/10W+-5%(0603) GP
R9 RES CHIP 0 1/10W+-5%(0603) GP
R10 RES CHIP 0 1/10W+-5%(0603) GP
R75 RES CHIP 0 1/10W+-5%(0603) GP
R77 RES CHIP 0 1/10W+-5%(0603) GP
R107 RES CHIP 0 1/10W+-5%(0603) GP
R7 RES CHIP 47 1/10W +-5%(0603) GP
R27 RES CHIP 56 1/10W +-1%(0603) GP
R29 RES CHIP 56 1/10W +-1%(0603) GP
R31 RES CHIP 56 1/10W +-1%(0603) GP
R34 RES CHIP 75 1/10W +-1%(0603) GP
R35 RES CHIP 75 1/10W +-1%(0603) GP
R36 RES CHIP 75 1/10W +-1%(0603) GP
R37 RES CHIP 100 1/10W+-1%(0603)GP
R38 RES CHIP 100 1/10W+-1%(0603)GP
R39 RES CHIP 100 1/10W+-1%(0603)GP
R13 RES CHIP 100 1/10W +-5%(0603) GP
R48 RES CHIP 100 1/10W +-5%(0603) GP
R49 RES CHIP 100 1/10W +-5%(0603) GP
R83 RES CHIP 100 1/10W +-5%(0603) GP
R84 RES CHIP 100 1/10W +-5%(0603) GP
R17 RES CHIP 200 1/10W+-1%(0603) GP
R18 RES CHIP 330 1/10W +-1%(0603) GP
R72 RES CHIP 390 1/10W+-1%(0603) GP
R33 RES CHIP 470 1/10W+-5%(0603) GP
L2 RES CHIP 1K 1/10W +-5%(0603) GP
L3 RES CHIP 1K 1/10W +-5%(0603) GP
L4 RES CHIP 1K 1/10W +-5%(0603) GP
L5 RES CHIP 1K 1/10W +-5%(0603) GP
L6 RES CHIP 1K 1/10W +-5%(0603) GP
L7 RES CHIP 1K 1/10W +-5%(0603) GP
L8 RES CHIP 1K 1/10W +-5%(0603) GP
R4 RES CHIP 1K 1/10W +-5%(0603) GP
R8 RES CHIP 1K 1/10W +-5%(0603) GP
R42 RES CHIP 1K 1/10W +-5%(0603) GP
R43 RES CHIP 1K 1/10W +-5%(0603) GP
R12 RES CHIP 2K 1/10W +-5%(0603) GP
R11 RES CHIP 2.2K 1/10W,+-1%(0603) GP
R24 RES CHIP 2.2K 1/10W,+-1%(0603) GP
R44 RES CHIP 2.2K 1/10W,+-1%(0603) GP
R45 RES CHIP 2.2K 1/10W,+-1%(0603) GP
R81 RES CHIP 3.3K 1/10W +-5%(0603) GP
R82 RES CHIP 3.3K 1/10W +-5%(0603) GP
R78 RES CHIP 20K 1/10W +-1%(0603) GP
R96 RES CHIP 4.7K 1/10W+-1%(0603) GP
R97 RES CHIP 4.7K 1/10W+-1%(0603) GP
R28 EMI FILT CHP FCM1608CF-300T06 30,0.6A GP
R30 EMI FILT CHP FCM1608CF-300T06 30,0.6A GP
R32 EMI FILT CHP FCM1608CF-300T06 30,0.6A GP
R3 RES CHIP 10K 1/10W +-5%(0603) GP
R5 RES CHIP 10K 1/10W +-5%(0603) GP
R6 RES CHIP 10K 1/10W +-5%(0603) GP
R22 RES CHIP 10K 1/10W +-5%(0603) GP
R23 RES CHIP 10K 1/10W +-5%(0603) GP
R73 RES CHIP 10K 1/10W +-5%(0603) GP
R74 RES CHIP 10K 1/10W +-5%(0603) GP
R76 RES CHIP 10K 1/10W +-5%(0603) GP
R80 RES CHIP 10K 1/10W +-5%(0603) GP
R86 RES CHIP 10K 1/10W +-5%(0603) GP
R87 RES CHIP 10K 1/10W +-5%(0603) GP
R88 RES CHIP 10K 1/10W +-5%(0603) GP
R89 RES CHIP 10K 1/10W +-5%(0603) GP
R90 RES CHIP 10K 1/10W +-5%(0603) GP
R91 RES CHIP 10K 1/10W +-5%(0603) GP
R92 RES CHIP 10K 1/10W +-5%(0603) GP

R93 RES CHIP 10K 1/10W +-5%(0603) GP
R94 RES CHIP 10K 1/10W +-5%(0603) GP
R95 RES CHIP 10K 1/10W +-5%(0603) GP
R106 RES CHIP 10K 1/10W +-5%(0603) GP
FB2 EMI FILT CHIP FBMA-11-201209-121A40 GP
FB3 EMI FILT CHIP FBMA-11-201209-121A40 GP
FB4 EMI FILT CHIP FBMA-11-201209-121A40 GP
FB5 EMI FILT CHIP FBMA-11-201209-121A40 GP
L1 EMI FILT CHIP FBMA-11-201209-121A40 GP
R20 EMI FILT CHIP FBMA-11-201209-121A40 GP
X1 XTAL DIP 14.318MHZ(+-20PPM,49/US) GP
X1 XTAL DIP 14.318MHZ(+-30PPM,49/S) GP
C5 CAP EC 4.7U 50V(+-20%,105C,5*11,3K)OSTGP
C50 CAP EC 4.7U 50V(+-20%,105C,5*11,3K)OSTGP
C59 CAP EC 4.7U 50V(+-20%,105C,5*11,3K)OSTGP
C5 CAP EC 4.7U 16V(+-20%,105C,5*11,3KHR) GP
C50 CAP EC 4.7U 16V(+-20%,105C,5*11,3KHR) GP
C59 CAP EC 4.7U 16V(+-20%,105C,5*11,3KHR) GP
C36 CAP EC 10U 35V(+-20%,105C,5*11,2KHR)GP
C49 CAP EC 10U 35V(+-20%,105C,5*11,2KHR)GP

220VW8 LCD

Spare Part List

41

C36 CAP EC 10U 50V(+-20%,105C,5*11,2K)OSTGP
C49 CAP EC 10U 50V(+-20%,105C,5*11,2K)OSTGP
C7 CAP EC 330U 16V(+-20%,105C,8*11,LESR)GP
C8 CAP EC 330U 16V(+-20%,105C,8*11,LESR)GP
C12 CAP EC 330U 16V(+-20%,105C,8*11,LESR)GP
C7 CAP EC 330U 16V(+-20%,105C,8*12,2K)OSTGP
C8 CAP EC 330U 16V(+-20%,105C,8*12,2K)OSTGP
C12 CAP EC 330U 16V(+-20%,105C,8*12,2K)OSTGP
CN1 CONN DIP HEADER 8P 2R FR(P2.54,H5)HJQ GP
CN1 CONN DIP HEADER 8P 2R FR(P2.54,H5.0) GP
CN2 CONN DIP HEADER 30P 2R MR(P2.0,H4.0) GP
CN2 CONN DIP HEADER 30P 2R MR(P2.0,H4)HJQ GP
CN7 CONN DIP HEADER 8P 2R FR(P1.0,H3.0)GP
CN3 CONN D-SUB 15P 3R FR(P1.15,H12.55) GP
CN3 CONN D-SUB 15P 3R FR(P1.15,H12.55) GP

ADP/INV,FSP055-2PI02P(90V-264V)GP

>> POWER BOARD ASSY

W0ZR BUTTON/B ASSY(FOR WBZR) GP
23W0ZRBB019 W0ZR BUTTON/B Schematic(A3A)
PCB(BUTTON)W0ZR(2L,125.5*12.55 REV.A)GP

DAW0ZRTB015 W0ZR Button/B Gerber file & Board File
LED1 LED(SMD) Y/G(KPTB-1612NSGC) GP
CON1 CABLE FFC MB-BB(8P/8P,585MM)WBZR GP

METAL DOME SWITCH WBZR(FCWBZR01,3A)GP

METAL DOME SWITCH

>> BUTTON BOARD ASSY

WBZR LCD MODULE ASSY (B-V)CPT GP
WBZR LCD BZEZL SU B-ASSYCPT (B-V)GP
LCD BEZEL(B-V)WBZR (EAWBZR04,R3A)CPT GP
CONTROL BUTTON-G/B W0ZR(EBW0ZR01,R3A)GP
CONTROL BUTTON
LED LENS W0ZR(EBW0ZR02,REV3A)GP
LED LENS W0ZR
WBZR PCB SHIELDING ASSY VGA GP
PCB SHIELD V WBZR(FAWBZR09,R3A) GP?
POWER MYLAR WBF-C1(FCWBF001,REV3A) GP
POWER MYLAR
WBZR STAND SUB ASSY GP
WBZR STAND SUB ASSY
STAND W0ZR(EBW0ZR04,REV3A)GP
STAND W0ZR
ABS V0 80206 BLACK
G2-BOX(57*45*37)
PE-BAG-25*28
PARTITION-BOARD(54*44)
2-REAMER-CLIP-L5T STAND
6-REAMER-CLIP-L5T STAND
HINGE ASSY WBF-C1(FAWBF005,REV3A)GP
HINGE ASSY
SCREW M4.0*10-T(MC)GP
SCREW M4.0*10-T(MC)
LCD COVER VGA WBZR(EAWBZR12,REV3A)GP
HINGE COVER W0ZR(EBW0ZR05,REV3A)GP
HINGE COVER W0ZR
ABS V0 80206 BLACK
D4-BOX(42*27.5*23)
PARTITION-BOARD(43*17.5)
PE-BAG-9*19
POWER MYLAR UP WBZA-L2(FCWBZA01,R3A)GP
POWER MYLAR UP
BUTTON-BOARD-MYLAR W0ZR(FCW0ZR01,R3A)GP
BUTTON-BOARD-MYLAR
TIE WIRE W0ZR(JXW0ZR07,REV3A) GP
TIE WIRE
SCREW F3.0*6.0-P(NI)GP
SCREW M4.0*8.0-B(NI,WASHER)GP
SCREW F2*2.5-I(NI) GP
IO NUT LI1(MBLI1004,REV3A)GP
IO NUT LI1
SCREW M3.0*5.0-B BLACK GP
CABLE MB-POWER/B(8P/8P,180MM)W0ZR GP

>> LCD MODULE ASSY

WBZR CHASSIS ASSY GP
INVERTER SHIELD WBZR(FBWBZR01,REV3A)GP
INVERTER SHIELD WBZR
SCREW M3.0*5.0-B BLACK (NYLOK)GP
SCREW M3.0*5-F(BNI) GP
SCREW M4.0*10-B BLACK (NYLOK)GP
SCREW M4.0*10,F(NI,NYLOK) GP
SCREW M3.0*4.0-I(NI) GP
SCREW M3*3-I-NI GP
SCREW M3.0*5.0-I(NI) GP
RUBBER WBM-B1(GAWBM001,REV3A)GP
RUBBER

>> CHASSIS ASSY

WBZR-V1A PANEL KIT ASSY(CPT,5MS)A/ONLYGP
LCD 22" CLAA220WA01(1680X1050,WSXGA ) GP
WBZR-V1A SW BIOS IMAGE(TSUMU58WHJ)CPT
WBZR-A1 SW EDID IMAGE(TSUMU58WHJ) AU
CABLE MB-LCD(30P,150MM)L9E-A1 GP
CABLE LVDS(30P,150MM,LINKTEC AU)L9EA1 GP
AL FOIL L9VDQ-4(FCL9V005,R3A)100*80 GP
AL FOIL 100*80
AL FOIL M7T(FCM7T004,REV3A) GP
AL FOIL M7T

>> PANEL KIT ASSY

WBZR-V1C PACKING(220VW8FB/00,AP/EU)GP
WBZR BASE SUB ASSY GP
WBZR BASE SUB ASSY
BASE W0ZR(EAW0ZR03,REV3A)GP
BASE W0ZR
RUBBER WBZR(GAWBZR02,REV3A)GP
RUBBER WBZR
BASE-LOCK W0ZR(EBW0ZR03,REV3A)GP
BASE-LOCK W0ZR
SCREW F4.0*6-I(NI)GP
RUBBER FOOT WBZR(GAWBZR01,REV3A) GP
RUBBER FOOT WBZR
EPE BAG WBZR(HAWBZR01,R3A)GP
EPE BAG
END CAP-L WBZR(HBWBZR01,REV3A)GP
END CAP-L WBZR
END CAP-R WBZR(HBWBZR02,REV3A)GP
END BAP-R WBZR
TRAVEL CARD L7ZI(HCL7ZI04,REV3A) GP
TRAVEL CARD
CD+QSG WBZR-V1C(HGWBZR08,R3A)WW_GP
CARTON WBZR-V1C(HFWBZR32,R3A)WW_GP
SPACE PLATE1135X949WBZR(HFWBZR03,R3A)GP
SPACE PLATE
SPACE PLATE1135X477WBZR(HFWBZR04,R3A)GP
SPACE PLATE
HANDLE UPPER W9C-B1(JXW9C001,REV3A)GP
HANDLE UPPER
HANDLE DOWN W9C-B1(JXW9C002,REV3A)GP
HANDLE DOWN
ENERGY START STICKER W0ZR(HCW0ZR04,3A)GP
ENERGY START STICKER
RATING LABELWBZR-V1C (HCWBZR07,R3A) GP
RATING LABEL
CARTON LABEL W0ZR(HCW0ZR03,REV3A)GP
CARTON LABEL
LCD FILM 495*325 WBC-B1(JXWBC001,R3A)GP
LCD FILM
PAPER BOARD1135*954WBZR(HFWBZR07,R3A)GP
PAPER BOARD
PAPER BOARD1135*482WBZR(HFWBZR08,R3A)GP
PAPER BOARD
CABLE MB-VGA(15/15P,1.8M)BLACK L7ZI GP
PWR CORD B 1.8M SP-023/16A CT-12 EUR GP
HI-POT LABEL L70L(HCL70021,REV3A)GP
HI-POT LABEL
TYPE L7ZI-A1(JXL7ZI04,REV3A)(72MM) GP

>> PACKING ASSY

42

220VW8 LCD

Different Part List

Item Part Number Part Description 2nd source

24WBZRLA0J1 WBZR LCD MODULE ASSY (B-V)CPT GP

VV

24WBZRLA0D3 WBZR LCD MODULE ASSY (B-V)CPT CN GP

V

28WBZRPK0Z1 WBZR-V1C PACKING(220VW8FB/00,AP/EU)GP

V

28WBZRPK132 WBZR-V1C PACKING ASSY(220VW8/93,CN) B GP

V

28WBZRPK124 WBZR-V1C PACKING ASS(220VW8/96,TWN) B GP

V

220VW8FB/96,TWN(WBZR-V1C)

220VW8FB/93,CN(WBZR-V1C)

2

1

22 inch monitor different parts list

220VW8FB/00,AP/EU(WBZR-V1C)

No display, but LED is ON
or LED is amber (yellow)

1

General Trouble Shooting Guide

Monitor drives
(inf file)

2

Screen size not correct3

Picture too large or small4

Unstable picture /
Picture flickers

5

OutofH/VSync. 6

Picture too bright 7

Picture too dim 8

No power / LED is off 9

Missing color10

OSD main menu locked11

Jitter / Video Noise 12

Power management
function is not active

13

220VW8 LCD

43

44

220VW8 LCD

No display, but LED is ON

or LED is amber (yellow)

1

LED Amber or Green?

Continued

Check point:

1. Click your mouse or type some word with your keyboard to wake up computer
from saving status.

2. Check that your video cable is plugged in and does not have bent pins.

Note:
Do not set screen saver – at “14” minutes.
It will cause “ no display” problem as above mentioned.
Action: Change timer setting of screen saver or disable screen saver.

General Trouble Shooting Guide

1

LED Amber or Green?

Make sure of the state of the

computer (turn on). Press the

keyboard or operate the mouse.

Is picture display

normally?

END

Power off the monitor

and then restart PC

It is need to check

and repair the monitor

Is picture display

normally?

END

Make sure the correct signal is input.

Is the ATTENTION

picture displayed?

Check contrast level is not

minimized. (Press contrast

button, increase value to 100)

Is picture displayed

normally?

END

1. Check video cable for bent
pins, reseat it.

2. Change resolution (It may
cause by PC.)

3. LCD monitor can not
display Vertical Frequency
settingat76Hz&85Hz

Is picture displayed

normally?

1. Make sure the correct signal is input.

2. Press the keyboard or operate the mouse.

3. Make sure of the range of the input
frequency and then set the computer.

It is need to check and

repair the monitor

Is picture displayed

normally?

END

END

1. Try system with
another monitor.

2. Try monitor with
another system.

It is need to check and
repair the monitor.

Amber

YES

For example:

ATTENTION

CHECK SIGNAL CABLE

ATTENTION

NO SIGNAL INPUT

Green

Continued

No

No Yes Yes

YesNo

Yes

No

Yes Yes No

Yes

No

unsuccessful

OK

General Trouble Shooting Guide

220VW8 LCD

45

46

220VW8 LCD

2

Monitor drivers (inf file)

FOR WINDOWS 95/98/2000/ME OR LATER

Philips’s monitors build in VESA DDC2B feature to support Plug & Play requirement for Windows 95/98/2000/Me. You can install the
information file(.inf) in order to select your Philips monitor from “Monitor” dialog box in Windows 95/98/2000/Me to activate Plug &
Play application. The installation procedure based on Windows 95 OEM Release 2, 98, Me and 2000 is specified as follows, (in case
of connecting the monitor to the PC compliant with VESA standard with the designated signal cable, the PC reads display pixels,
frequency and color feature of this monitor to optimize the picture for the monitor automatically.)
DDC: Abbreviation for Display Data Channel

** Windows NT 4.0 does not require driver (inf file) for monitor.**

1. Start Windows 95

2. Click the ‘Start’ button,
point to ‘setting’, and
then click ‘control panel’.

3. Double click the
‘display’ lcon.

4. Choose the ‘setting’ tab then
click ‘advanced…’

5. Choose ‘monitor’ button,
point to ‘change…’ then click
‘have disk…’.

6. Click ‘browse…’ button then
choose the appropriate drive
F:(CD-ROM Drive) then click
‘ok’ button.

7. Click the ‘ok’ button then
choose your monitor model
and click the ‘ok’.

8. Click ‘close’ button.

For Windows 98

For Windows 98 drivers, our monitors are listed under
2 manufactures name “Philips”, and “Philips
Consumer Electronics Co.” Please select “Philips”
when you would like to set up your monitor in
Windows setting, if you can not find the right model
name just as the label indication on the back of set.
For those set that have been issued since the release
of Window 98, drivers can be found in CD-ROM
under the directory path of “\pc\driver\” or it may be
downloaded at http://www.philips.com

. Once you
have installed the new driver, Windows will add a
new manufacture name “Philips Business
Electronics” in your system.

1. Start Windows 98

2. Click the ‘Start’ button, point
to ‘setting’, and then clock
‘control panel’.

3. Double click the
‘display’ lcon.

4. Choose the ‘setting’ tab then
click ‘advanced…’

5. Choose ‘monitor’ button,
point to ‘change…’
then click ‘next’.

6. Choose ‘display a list of all
the drivers in a specify
location, so you can select
the driver you want’, then
click ‘next’ and then click
‘have disk…’

7. Click ‘browse…’ button then
choose the appropriate drive
F: (RD-ROM Drive)
then click ‘ok” button.

8. Click the ‘ok’ button then
choose your monitor model
and click the ‘next’ button.

9. Click ‘finish’ button then click
‘close’ button.

1. Start Window Me

2. Click the ‘start’ button, point
to ‘setting’ , and then click
‘control panel’.

3. Double click the
‘display’ lcon.

4. Choose the ‘setting’ tab then
click ‘advanced…’.

5. Choose ‘monitor’ button, then
click ‘change…’ button.

6. Choose ‘specify the location
of the driver (advanced)’ and
click the ‘next’ button.

7. Choose ‘display a list of all
the drivers in a specific
location, so you can select
the driver you want’, then
click ‘next’ and then click
‘have disk…’.

8. Click ‘browse…’ button then
choose the appropriate drive
F: (CD-ROM Drive)
then click ‘ok’ button.

9. Click the ‘ok’ button then
choose your monitor model
and click the ‘next’ button.

10. Click ‘finish’ button then
click ‘close’ button.

For Window Me

For Windows 2000

1. Start Windows 2000

2. Click the ‘start’ button, point
to ‘setting’, and then click
‘control panel’.

3. Double click the
‘display’ lcon.

4. Choose the ‘setting’ tab then
click ‘advanced…’.

5. Choose ‘monitor;

- If the ‘properties’ button is
inactive, it means your
monitor is properly configured.
Please stop installation.

- If the ‘properties’ button is
active, click ‘properties’ button.

6. Click ‘driver’ and then click on
‘update driver…’ then click on
the ‘next’ button.

7. Choose ‘display a list of the
known drivers for this device
so that I can choose a specific
driver’ then click ‘next’ and
then click ‘have disk…’.

8. Click ‘browse…’ button then
choose the appropriate drive
F: (CD-ROM Drive).

9. Click the ‘open’ button then
click the ‘ok’ button.

10. Choose your monitor model
and click the ‘next’ button.

11. Click ‘finish’ button and then
click the ‘close’ button. If you
can see the ‘digital signature
not found’ window then click
the ‘yes’ button.

For Windows 95

For Windows 95 drivers, your
monitor is listed under
manufacture name “Philips
Business Electronics Co.”.

General Trouble Shooting Guide

General Trouble Shooting Guide

220VW8 LCD

47

3

Screen Size Not Correct

Adjust Horizontal/Vertical/Shape Via the monitor "On Screen

Display" or "Front Control Knob: Auto function key"

.

Is the Screen Size
displayed correct?

*Reset the monitor via OSD manipulation

(Select Reset to Factory settings).

* Try the monitor with another computer
(Video card could be defective.)

Is picture displayed

normally?

END

Consult a service

center, the monitor

may be defective.

END

YES

No

YES

No

Reset monitor via OSD menu manipulation.

Change monitor timing to work at the recommended resolution.

OK

Please contact your

dealer/reseller for
more information.

4

END

YES

NO

Picture is too large or small

48

220VW8 LCD

6

Unstable picture/picture

flickers

Vertical/Horizontal flicker appears,

Push the AUTO button. Eliminate the Vertical/Horizontal bars

using the Phase Adjustment in the first window.

OK

Please contact your

dealer/reseller for
more information.

YES NO

END

General Trouble Shooting Guide

7

Out of H/V Sync.

1. Turn off monitor

2. Disconnect signal cable

3. Turn on monitor

In the self test?

(warning signal¡K)

It is need to check and

repair the monitor

Check video cable for bent

pins, reseat to system

video and power system.

Trytogointothe

DOS prompt.

"H/V sync. Out of

presetting timing range "

or "Sync. Problem"?

1. Try system with
another monitor

2. Try monitor with
another system

Monitor related?

Make sure that the video
system doesn't select a
driver that is outside the
monitor H/V scan range out
of presetting timing range
while going into windows.

Run windows by using

basic VGA mode

(example 640*480)

1. Try system with
another monitor

2. Try monitor with
another system

Monitor related?

It is need to check and

repair the monitor

It is need to check and

repair the monitor

Video system problem

YES

NO

YES

NO

YES

"H/V sync. Out of

presetting timing range"

or "Sync. Problem"?

YES

NO

END

YES

END

NO

General Trouble Shooting Guide

220VW8 LCD

49

50

220VW8 LCD

8

Picture is too bright

Adjust brightness and/or contrast via

the monitor "On Screen Display"

or "Front Control Knob"

Is picture displayed

normally?

* Reset the monitor via OSD manipulation.
(Select Reset to factory settings¡ )
* (or change the color temperature settings
to be 9300 color coordination from OSD menu.

* Try the monitor with another computer

(video card could be defective.)

Is picture displayed

normally?

It is need to check and

repair the monitor

YES

END

NO

END

YES NO

General Trouble Shooting Guide

9

Picture is too dim

Adjust brightness and/or contrast

via the monitor "On Screen Display"

or "Front Control Knob".

Is picture displayed

normally?

Is an external Anti-Glare screen

(like protective cover, touch

screen...etc) being used?

Remove any external

Anti-Glare screen

Is picture displayed

normally?

* Reset the monitor via OSD manipulation.
(select Reset to factory settings)
* (or change the color temperature settings to
be 9300 color coordination from OSD menu)

* Try the monitor with another computer

(video card could be defective)

Is picture displayed

normally?

It is need to

check and repair

the monitor

Note:

1. Sun light passing through a window is much brighter than monitor
luminance (luminance is the measurable quantity which most closely
corresponds to brightness), therefore the two worst places for a
monitor is directly facing the window or directly behind the window.
Position the monitor away from these two areas.

END

END

YES

YES

NO

NO

END

YES NO

General Trouble Shooting Guide

220VW8 LCD

51

52

220VW8 LCD

10

NOPOWER/LEDisoff

Is cabinet of

monitor damaged

by being dropped?

1. Is the correct AC power
cord connected?

2. Is AC power outlet active?

3. Is the power button in the
ON position?

Power off the monitor

and then on

Power LED on?

The monitor may have

become faulty due to

excessive shock

It is need to check and

repair the monitor

Power LED on?

Insure that unit is plugged into a

known good power source

(move a good radio to plug into

the power source to test it)

It is need to check

and repair the monitor

END

YES

YES

YES

END

NO YES

YES

YES

NO

NO

General Trouble Shooting Guide

11

Missing Color

1. Turn off monitor

2. Disconnect v ideo cable

3. Turn on monitor

Colors on warning

signal OK?

Check video cable for bent

pins, reseat it

Signal cable pins OK?

1. Try system with
another monitor.

2. Try monitor with

another system.

3. Try changing in
the application.

Is picture displayed

normally?

It is need to check and

repair the monitor.

Cyan Color means that the red sub pixel is missing.

YES

YES

YES

END

NO

There are 2 easy ways to determine the Missing color problem.

1. View an image that is supposed to be

"White".

If one of the colors (RGB) is not functioning.
White can not be produced.

2. View an image that supposed to contain Red, Green and Blue.
Color problems will be apparent when one or more of these
colors can not be displayed.

Normal White:

Magenta or Purple Color means that the green sub pixel is missing.

Yellow Color means that the blue sub pixel is missing.

RED

+

+

GREEN

BLUE

=

WHITE

RED

+

+

GREEN

BLUE

=

Yellow

RED

+

+

GREEN

BLUE

=

Magenta

RED

+

+

GREEN

BLUE

=

Cyan

General Trouble Shooting Guide

220VW8 LCD

53

54

220VW8 LCD

12

OSD MAIN MENU LOCKED

Press and hold the OSD menu key for about 10 seconds,

until picture displays "OSD MAIN MENU UNLOCKED".

OK

Please contact your

dealer/reseller for

more information

END

YES

NO

General Trouble Shooting Guide

12

OSD MAIN MENU LOCKED

Press and hold the OSD menu key for about 10 seconds,

until picture displays "OSD MAIN MENU UNLOCKED".

OK

Please contact your

dealer/reseller for

more information

END

YES

NO

General Trouble Shooting Guide

220VW8 LCD

55

56

220VW8 LCD

13

Jitter / Video Noise

Turn on monitor with a

display or image for 30

minutes (due to drift).

Jitter or Noise still present?

Try moving the monitor to

another location to see if

problem goes away

Jitter or Noise disappear

Environment problem

1. Try system with
another monitor

2. Try monitor with

another system

Jitter or Noise disappear

Video system problem

Monitor related?

Power off any monitor that

is within 2 or 3 feet away

Remove any unshielded

speakers away from the

monitor

Make sure there are no

flourescent light fixtures

close to the monitor

Try to keep monitor away from

large metal structures, power

poles, fans and metal carts

Check for other devices

that may be causing

magnetic interference

Is picture displayed

normally?

It is need to check and

repair the monitor

YES

END

NO

YES

END

YES

END

END

YES

NO

NO

NO

General Trouble Shooting Guide

14

Power management

function is not active

Verify the PC is compliant with VESA. In c ase all of the

video signals of PC are not off, power management

function is not active normally. (Repeat to power on and

off power management.) There are accelerator boards

not complied with VESA.

OK

Consult a service

center, the monitor

may be defective

NO

YES

END

General Trouble Shooting Guide

220VW8 LCD

57

General Product Specification

Specification for TVI WBZR-V1C

Philips Hudson 8 – 220VW8

22’’W TFT LCD Monitor,

30 - 93 KHz, 56 - 76 Hz, Dual input

Table of Contents

1. PRODUCT SPECIFICATION

1.1 Relationship

1.2 Product Data

2. MECHANICAL SPECIFICATION

2.1.1 Monitor Housing

2.1.2 VESA mounting holes

2.1.3 Kensington Slot

2.2 Tilt / Swivel base of the monitor

2.3 Dimensions of monitor

2.4 Dimensions of pallet and quantity

3. LCD SPECIFICATION

3.1 LCD specification

4. COSMETICS APPEARANCE

4.1 GAP definition

4.2 Panel Offset

4.3 Horizontal tilt

5. CONNECTORS

5.1 Video Connection

5.2 PIN Assignment

5.2.1 15 pin mini D-Sub connector

6. OSD

6.1 Control of OSD

6.2 Adjustment Parameters

7. ELECTRICAL SPECIFICATION

7.1 Power Specification

7.1.1 AC-DC converter

7.1.2 Power Management

7.2 Standard Test conditions

7.3 Test equipment

7.4 Video Generator test sequence

7.5 Analog input

7.6 Optical response time

7.7 Protection circuit

7.8 DDC

7.8.1 DDC Details

7.9 Timings

7.10 Audio Specification

58 220VW8 LCD

8. DISPLAY PERFORMANCE

8.1 Picture performance

8.2 Geometric defects

8.3 Picture stability during warm up

8.4 Scratches

8.5 Viewing angle

8.6 Jitter

8.7 Missing Pixels / missing subpixel

8.8 Newton Ring

8.9 Luminance Output

8.9.1 Luminance Output

8.9.2 Brightness

8.9.3 Brightness Uniformity

8.10 White Uniformity

8.11 Contrast ratio

8.12 White color adjustment

8.13 Distance between TFT LCD monitor and CRT/TFT monitor

9. ENVIRONMENT

9.1 Environmental conditions

10. REGULATORY STANDARDS

10.1 Safety approvals

10.2 Power management

10.3 Certificates, Reports for the production start

11. RELIABILITY

11.1 Reliability of the monitor

12. CUSTOMIZATION

12.1 Identity Customization

12.2 EAN /SAP Identification

12.3 Plastic

12.4 Definition of serial number

12.5 Definition of the barcode label

12.6 Accessories

13. ECR-HANDLING

59 220VW8 LCD

1. PRODUCT SPECIFICATION

1.1 Relationship

Supplier: TVI Model: WBZR-V1C
Customer: Philips Model: Hudson 8 -220VW8

• Monitor No: HWS8220Q

• Monitor ID:

•

220VW8FB/00
220VW8FB/93
220VW8FB/96

Site Code: CJ (TVE); CU (QCG)

1.2 Product Data

22’’W TFT LCD monitor

Horizontal frequency 30 - 93 KHz
Vertical frequency 56 - 76 Hz
Screen diagonal 22 Inch
Viewing Angle(CR>10)( H/ V ) 160/160 °
Max. opening horizontal picture size 477.7 mm
Max. opening vertical picture size 300.1 mm
Max. active horizontal picture size 473.76 mm
Max. active vertical picture size 296.1 mm

2. MECHANICAL SPECIFICATION

2.1.1 Monitor Housing
The front bezel and the back cabinet are based on TVI OEM tooling and Philips design chin.

2.1.2 Vesa mounting holes

According to Vesa FPMPMI standard.

Holes 100 mm x 100 mm (M 4.0, 0.7 pitch threaded) in the rear center for ARM.

2.1.3 Kensington Slot

The monitor is equipped with a 7 mm x 3 mm slot.

2.2 Tilt of the monitor

Forward

-5 ° +2/- 0

Backward

+25 °+0/- 3 °

2.3 Dimensions of monitor

The monitor has the following dimensions:

Unit dimension : 513.8mm (W) * 416.2mm (H) * 213.6mm (D)
Packed unit dimension: 565.0mm (W) * 174.0mm (H) * 472.0 mm (D) for WW

: 567.0mm (W) * 189.0mm (H) * 480.0 mm (D) for China
Net weight : 5 Kg (Including I/F cable 240 g)
Gross weight : 5.6 Kg for WW

: 5.6 Kg for China

60 220VW8 LCD

3. LCD SPECIFICATION

3.1 LCD specification

CPT

Panel

CLAA 220WA01

Resolution 1680x 1050
Active area (HxV) 494.94 x 29 0.5875
Outside dimensions(WxHxD) 493.7 x 320.1 x 16.5
Pitch (mm) 0.27675 x 0.27675
Display surface Non-glare type
Color depth 16.7M colors
Backlight 4 CCFL
Viewing angle 170:H/ 160:V
Contrast ratio 1000:1 (Typ); 700:1 (Min)
White luminance 300nit (Typ); 200nit (Min)
Color gamut 72%
Gate IC TBC
Source IC TBC
Response time 5ms

4 COSMETICS APPEARANCE

4.1 GAP definition

The gap between LCD and front bezel must be <= 1.2mm

4.2 Panel Offset

Panel Offset: Panel disposition tolerance inside the front bezel must be <=1.0mm

4.3 Horizontal tilt

Horizontal tilt between front bezel & LCD shall be <= 1.0mm

5. CONNECTORS

5.1 Video Connection

The monitor is equipped with a 15 pin mini D-SUB connector.

5.2 PIN Assignment

5.2.1 15 pin mini D-Sub connector

The PIN assignment of the 15 pin mini D-SUB connector / cable is as follows:

61 220VW8 LCD

PIN No. SIGNAL

1 Red
2 Green/ SOG
3 Blue
4 Sense (GND)
5 N/A
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

6. OSD

6.1 Control of OSD

The positions and functions of the buttons are defined as below.

6.2 Adjustment Parameters

Hot-key definition

Key Key Press Time

OSD
Timeout EDFU

Service
menu OSD Message

Monitor Controls
Lock MENU/OK

6 sec
(lock/unlock) 3 sec V V

MONITOR
CONTROLS LOCKED
/UNLOCKED

Factory Mode

AUTO+MENU+
Power On

Keep pressing
when power on V

DDC/CI On/OFF
for VISTA

UP+DOWN

6 sec
(lock/unlock)

3 sec V V DDC/CI ON/OFF

OSD Tree

1st LEVEL 2nd LEVEL 3rd LEVEL

MONITOR SETUP

Exit

62 220VW8 LCD

Brightness

Brightness & Contrast

Contrast

Color Original Color, 9300K,6500K, sRGB, User Define

Horizontal Position
Vertical

Input Selection Analog(D-Sub)

Language See SKU

Phase

Phase/ Clock

Clock
Horizontal

More Settings

OSD Settings

Vertical

No Reset

Yes
Audio Option Stand-alone
(For selective model) Mute
Volume
Serial No.:
(Serial No.)
Timing Mode

Up/Down to Move, ok to Confirm

7. ELECTRICAL SPECIFICATION

7.1 Power Specification

7.1.1 AC-DC converter

Input voltage 90- 264 V
Frequency range 50/ 60 ± 2 Hz
Inrush current Shall be less than the ratings of critical components
(including fuse, rectifiers and surge limiting device)
for all conditions of line in voltage.
Maximum power
consumption: <50W maximum, <45W ( typ.)

7.1.2 Power Management

Mode HSYNC VSYNC Video Pwr-cons. Indication Rec. time

Power-On On On active < 50W(<54W: for audio model) Green LED --

Off Off Off blanked < 1 W Amber LED < 3 s

DC Power Off N/A < 1 W LED Off

7.2 Standard Test conditions

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

(1) Input signal : As defined in Timing table, 1680 x 1050

non-interlaced mode (1680X1050@60Hz 146.25MHz), signal

sources must have 75 ohm output impedance.

63 220VW8 LCD

(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 °C

7.3 Test equipment

 Personal computer with Windows 98/2000/XP
 Luminance meter Minolta CA110
 Videogenerator: Chroma 2000, 2135, 2250 or equivalent
 Colour analyzer: Minolta or Chroma
 10 times magnifier
 Ruler / Template
 Thickness gauge

 Watt / Power Meter

7.4 Video Generator test sequence

Will be defined by TVI or its subcontracted quality providers.

7.5 Analog input

Analog input R,G,B level: 0 - 850 mV max.
Polarity: positive, negative
Impedance: 75 Ω ± 1%
Sync: HV separate sync, composite sync,

7.6 Optical response time

Video Bandwidth: 165 MHz (dot rate)
Typical rise time(CMO) 5 ms

7.7 Protection circuit

The monitor will not be damaged by:

 missing vertical or horizontal sync pulse

 improper vertical or horizontal sync pulse (picture must be black at improper signals,

unsynchronized pictures are not allowed

)

7.8 DDC

The monitor can support DDC 2 B and DDC-CI according to the latest VESA standard.

7.8.1 DDC Details

1 User visible strings on .inf file Philips 220VW (22’’ LCD MONITOR 220VW8)
2 Manufacturer ID ( EDID data) PHL

MSB(byte 12): 08

3 Product ID, "xxxx" 4 codes

LSB (byte 11): 51
4 maximum resolution 1680x1050
5 Horizontal Frequency Range 30~93 KHz
6 Vertical Frequency Range 56~76Hz
7 Monitor Name (13 characteries max.) Philips 220VW

7.9 Timings

64 220VW8 LCD

Factory preset modes : 18
Preset modes : 45
User modes : 10

Note: 1. Screen displays perfect picture at 18 factory-preset modes.

2. Screen displays visible picture with OSD warning when input modes are the 45 preset modes.

Factory preset modes (18 modes)

Item H.Freq. (KHz) Mode Resolution V.Freq. (Hz) BW(MHz)

1 31.469 IBM VG A 10H 640x350 70.086
2 31.469 IBM VGA 3H 720x400 70.087
3 31.469 IBM VG A 12H 640x480 59.94
4 35 MACINTOSH 640x480 67
5 37.861 VESA 640x480 72.809
6 37.5 VESA 640x480 75
7 43.269 VESA 640x480 85.008
8 35.156 VESA 800x600 56.25

9 37.879 VESA 800x600 60.317
10 48.077 VESA 800x600 72.188
11 46.875 VESA 800x600 75
12 53.674 VESA 800x600 85.061
13 49.7 MACINTOSH 832x624 75
14 56.4 - 960x720 75
15 44.75 - 960x720 60
16 48.363 VESA 1024x768 60.004
17 56.476 VESA 1024x768 70.069
18 60.023 VESA 1024x768 75.029
19 61.08 IBM XGA-2 1024x768 75.781
20 68.677 VESA 1024x768 84.997
21 CVT 2.3MA 1280 x768 60
22 60.289 CVT 2.3MA 1280 x768 75
23 54.1 1152x864 60
24 63.851 VESA 1152x864 70.012
25 67.5 VESA 1152x864 75
26 68.7 MACINTOSH 1152x870 75
27 61.845 SUN WS 1152x900 66.004
28 71.81 SUN WS 1152x900 76.15
29 60 VESA 1280x960 60
30 75 VESA 1280x960 75
31 63.981 VESA 1280x1024 60.02
32 71.691 SUN WS 1280x1024 67.189
33 76 DOS/V 1280x1024 72

65 220VW8 LCD

34 79.976 VESA 1280x1024 75.025
35 81.13 SUN WS 1280x1024 76.11
36 91.1 VESA 1280x1024 85
37 44.772 - 1280x720 60
38 52.5 - 1280x720 70
39 55.469 VESA-reduced bl anking

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 60.0 138.5
44 65.29 CVT1.76MW 1680x1050 60 146
45 65.29 CVT1.76MW-R 1680x1050 60 119

Remark: Timing which marked light-blue are factory preset mode.

7.10 Audio Specification

N/A

8. DISPLAY PERFORMANCE

8.1 Picture performance
Optical performance test must be done in a dark room.

Note: Test under standard test conditions unless otherwise specified
Active Image Size (all modes)

8.2 Geometric defects

No vertical or/and horizontal line defect.
No cross line defect.

8.3 Picture stability during warm up

During 10 - 30 minutes warm up time from cold condition of the monitor

at ambient temperature (25°C ± 5°C) the decrease of brightness must be less than 6 Fl.

8.4 Scratches

No scratches and foreign particles visible.

8.5 Viewing angle

Typical(10:1)
Horizental (Right + Left) 160°
Vertical (Up + Down) 160°

8.6 Jitter
No jitter visible in each condition. In case of problem a limit sample has to be defined.

8.7 Missing Pixels / missing subpixel

66 200AW8 LCD

BRIGHT DOT DEFECTS ACCEPTABLE LEVEL

MODEL

220VW8
1 lit sub-pixel 3
2 adjacent lit sub-pixels 1
3 adjacent lit sub-pixels (one white pixel) 0
Distance between two bright dots 15mm
Bright dot defects within 20 mm circle 0
Total bright dot defects of all type 3

BLACK DOT DEFECTS ACCEPTABLE LEVEL

MODEL

220VW8
1 dark sub-pixel 5
2 adjacent dark sub-pixels 2
3 adjacent dark sub-pixels (one white pixel) 1
Distance between two black dots 15mm
Black dot defects within 20 mm circle* 1
Total black dot defects of all type 5

TOTAL DOT DEFECTS ACCEPTABLE LEVEL

MODEL

220VW8
Total bright or black dot defects of all type 5

8.8 Newton Ring

No Newton Rings visible.

8.9 Luminance Output

8.9.1 Luminance Output

Test resolution: 1680 x 1050 at 60 Hz
Test condition: video input (RGB) = maximum white

8.9.2 Brightness

To follow Panel specification. sRGB = 80 ± 10 nits.

8.9.3 Brightness uniformity

Set contrast at 100% and turn the brightness to get average above 300 nits at centre of the screen.

Apply the Fig 1, it should comply with the following formula:
B_min

X 100%

B_max
Where B_max = Maximum brightness

B_min = Minimum brightness

8.10 White Uniformity

Definition of White Variation (δW):

67 220VW8 LCD

Measure the luminance of gray level 255 at 9 points
δW = Maximum [L(1), L(2) …… L(9)] / Minimum [L(1), L(2) …… L(9)]

8.11 Contrast ratio
The contrast ration can be calculated by following expression.

Contrast Ratio (CR) = L255 / L0
L255 : Luminance of gray level 255
L0 : Luminance of gray level 0

Typical value: 1000:1

8.12 White color adjustment

There are three factory preset white color 9300K, 6500K, sRGB.

Apply full gray64 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:

8.13 Distance between TFT LCD monitor and CRT/TFT monitor

Conducted with different modes or frequencies. No interference in a distance down to 25 cm.

9. ENVIRONMENT

9.1 Environmental conditions
Product spec.

9300K CIE coordinates X = 0.283 ± 0.02
Y = 0.297 ± 0.02

6500K/ sRGB CIE coordinates X = 0.313 ± 0.02
Y = 0.329 ± 0.02

sRGB CIE coordinates X = 0.313 ± 0.02

Y = 0.329 ± 0.02

68 220VW8 LCD

9

2

4 5

6

7 8

1 3

10%

50%

90%

10%

50%

90%

Production alignment spec.

9300K CIE coordinates X = 0.283 ± 0.005
Y = 0.297 ± 0.005

6500K/ sRGB CIE coordinates X = 0.313 ± 0.005
Y = 0.329 ± 0.005

sRGB CIE coordinates X = 0.313 ± 0.005

Y = 0.329 ± 0.005

Quality Inspection spec.

9300K CIE coordinates X = 0.283 ± 0.015
Y = 0.297 ± 0.015

6500K/ sRGB CIE coordinates X = 0.313 ± 0.015
Y = 0.329 ± 0.015

sRGB CIE coordinates X = 0.313 ± 0.015

Y = 0.329 ± 0.015

10. REGULATORY STANDARDS

Note: All certificates must be raised under the name of Philips

10.1 Safety approvals

; CB report
; CE
; TUV GS
; TCO’0

10.2 Power management

; Ener gy Star

10.3 Certificates, Reports for the production start

When the first production of the monitor starts the following documents must be sent to Philips by mail. All
reports must be raised under “Philips” and have to show WBZR model name .

;CB report
;CE
;FCC
;Service manual

11 RELIABILITY

11.1 Reliability of the monitor

The MTBF of the monitor has to be greater than 50.000 hours. The MTBF shall be calculated according to
the MIL Standard HBDK 217 E/F. The report about the calculation detail shall be provided on component
level before mass- production by TVI. The calculation shall be performed for a primary test/preset mode
under ambient temperature of 25°C.

12. CUSTOMIZATION

12.1 Identity Customization

Refer to SKU

69 220VW8 LCD

12.2 EAN /SAP Identification

Refer to SKU

12.3 Plastic

The plastic material of the monitor must be PC-ABS (Front/ back) ABS-HB (base).

Plastic type and color is released as follows:
Refer to MakeUp sheet/ Graphic sheet

12.4 Definition of serialnumber
Refer to Philips’ definition

12.5 Definition of the barcode label

Refer to Philips’ definition

12.6 Accessories

Refer to SKU

13. ECR-HANDLING

Not any change without approved ECR.
Every ECR to the golden “ samples” must be approved by PHILIPS, Even ECR for minor changes must be
released by PHILIPS.
For the ECR procedure the vendor has to send an ECR formular, necessary spec updates, datasheets and
a photo documentation. On based on documents, PHILIPS has to decide if samples are necessary till
release to changes. The vendor also has to proof be certificates and test reports, that the change has no
effect on safety, EMI and TCO03.
After testing, PHILIPS has to release or reject the change request.

70 220VW8 LCD

Safety Check Process

Safety Check s

After the orig inal service problem ha s been correcte d, a complete safety chec k
should be made . Be sure to check over the ent ire set, not just t he areas where
you have worke d. Some previous servic e may have left an un safe condition,
which could be u nknowingly passed on to y our customer. Be su re to check all
of the followi ng:

Fire and Shock H azard

1. Be sure all com ponents are positione d in such a way as to avo id the
possibilit y of adjacent component s horts. This is especially impor tant on those
chassis whic h are transported to and fo rm the service sh op.

2. Never relea se a repaired unit unless a ll protective d evices such as
insulators , barries, covers, stra in reliefs, and o ther hardware have been

installed in a ccordance with the orig inal design.

3. Soldering a nd wiring must be inspect ed to locate poss ible cold solder joints ,
solder splas hes, sharp solder point s, frayed leads , pinched leads, or damag ed
insulation (including the accord ). Be certain to re move loose solder balls a nd all
other loose fo reign particles.

4. Check acros s-the-line componen ts and other comp onents for physical
evidence of da mage or deteriortion an d replace if nece ssary. Follow orig inal
layout, lead l ength and dress.

5. No lead or comp onent should touch a rece iving tube or a res istor rated at
1watt or more. L ead tension around prot ruding metal su rfaces or edges must
be avoided.

6. Critical co mponents having speci al safety chara cteristics are identi fied with
ans bythe Ref. No in the parts list and encl osed within a bro ken line *( Where
several crit ical components are gro uped in one area) a long with the safety
symbols on the s chematic diagrams and /or exploded vi ews.

7.When servi cing any unit, always use a s eparate isola tion transformer for th e
chassis fail ure to use a separate isola tion transfor mer may expose you to
possible sho ck hazard, and may cause da mage to servici ng instruments.

8. Many electr onic products use a polar ized ac line cord (one wide pin on the
plug). Defea ting this safety featur e may create a pote ntial hazard to the
service and th e user. Extension cords whi ch do not incorpo rate the polarizing
feature shou ld never be used.

9. After reassem bly of the unit, always per form an leakage t est or resistance
test from the li ne cord to all exposed meta l parts of the cabi nets. Also check all
metal contro l shafts(with knobs rem oved), antenn a terminals, handles, s crews,
etc. To be sure t he unit may be safety opera ted without dan ger of electrical
shock.
* Broken line

Implosion

1. All picture tub es used in current model re ceivers are equ ipped with an
intergral im plosion system care sho uld always be use d, and safety glasses
worn, whenev er handling any picture t ube. Avoid s cratching or other wise
damaging the p icture tube during inst allation.

2. Use only repl acement tubes specifi ed by the manufac turer.

X-radiatio n

1. Be sure proce dures and instruction s to all your servi ce personal cover the
subject of X-r adiation. Potential s ources of X-ray s in TV receivers ar e the
picture tube a nd the high voltage circu its. The b asic precaution which m ust be
exercised is t o keep the high voltage at th e factory recom mended level.

2. To avoid pos sible exposure to X-rad iation and elec trical shock, only the
manufactur er’s sp ecified anode c onnectors must be used.

3. It is essenti al that the service techn ician has an accu rate HV meter available
at all times. The calibration of t his meter shoul d be checked periodical ly against
a reference st andard.

4. When the HV cir cuitry isoperating pr operly there is n o possibility of an X­radiation pr oblem. High voltage sho uld always be kep t at the manufacture,
rated value- no higher- for optimum pe rformance. Ev ery time a color set is
serviced, th e brightness should be ru n up and while moni toring the HV with a
meter to be cert ain that the HV is requatio n correctly and d oes not exceed the
specified va lue. We suggest th at you and your tec hnicians review test
procedures s o that HV requation are alw ays checked as a st andard servicing
procedure, a nd the reason for this prud ent routine is cl eanly understood by
everyone. It i s important ot use an accur ate and reliabl e HV meter. It is
recommende d that the HV recorded on eac h customer’s invoice , which will
demonstrat e a proper concern for the cu stomer’s safety.

5. When troubl eshooting and making te st measuremen ts in a receiver with a
problem of exc essive high voltage, re duce the line vol tage by means of a variac
to bring the HV in to acceptable limits wh ile troublesh ooting. Do not operate th e
chassis lone r than necessary to locat e the cause of the ex cessive HV.

6. New picture t ubes are specifically d esigned to with stand higher operatin g
voltages wit hout creating undesir able X-radiat ion. It is strongly recom mended
that any shop te st fixture which is to be use d with the new high er voltage
chassis be equ ipped with one of the new typ e tubes designe d for this service.
Addition of a pe rmanently connected H V meter to the shop t est fixture is
advisable. The CRT types used in th ese new se ts should never b e replaced
with any other t ypes, as this may result in e xcessive X-ra diation.

7. It is essenti al to use the specified pic ture tube to avoi d a possible X-radiatio n
problem.

8. Most TV receivers contain com e types of emerge ncy” Hold Down” circuit t o
prevent HV fro m rising to excessive lev els in the presen ce of a failure mode.
These variou s circuits should be unde rstood by all tec hnicians servicing th em,
especially s ince many hold down circu its are inopera tive as long as the
receiver per forms normally.

Leakage Curr ent Cold Check

1. Unplug the ac l ine cord and connect a jump er between the tw o prongs of the
plug.

2. Turn on the power s witch.

3. Measure the r esistance value betwe en the jumpered a c plug and all exposed
cabinet part s of the receiver, such as scre w heads, antenn as, and control
shafts. When t he exposed metallic par t has a return path t o the chassis, the
reading shou ld be between 1 meg ohm and 5. 2 megohms. When t he exposed
metal does not h ave a return path to the chas sis, the readin g must be infinity.
Remove the jum per from the ac line cord.

Leakage Curr ent Hot Check

1. Do not use an iso lation transformer fo r this test. Plug t he completely
reassemble d receiver directly int o the ac outlet.

2. Connect a 1.5 k, 10w resistor paralle led by a 0.15uf cap acitor between each
exposed meta llic cabinet part and a goo d earth ground su ch as a water pipe, as
shown above.

3. Use an ac voltm eter with at least 5000 ohm s volt sensitiv ity to measure the
potential ac ross the resistor.

4. The po tential at any point shou ld not exceed 0.7 5 volts. A leakage curr ent
tester may be us ed to make this test; leaka ge current must n ot exceed a
possibilit y of shock hazard. The receiver sho uld be repaired and reche cked
before retur ning it to the customer.

5. Repeat the ab ove procedure with the ac p lug reversed. (note: an ac adapter
is necessary w hen a polarized plug is use d. Do not defeat th e polarizing
feature of the p lug.)

Picture Tube Replacement

The primary so urce of X-radiation in th is television r eceiver is the picture tu be.
The picture tu be utilized in this chass is is specially c onstructed to limit X­radiation em issions. For continue d X-radiation p rotection, the replac ement
tube must be the s ame types as the original , including suff ix letter, or a Phili ps
approved tub e.

Parts Replac ement

Many electri cal and mechanical part s in Philips tele vision sets have specia l
safety relat ed characteristics. These cha racteristics are ofte n not evident from
visual inspe ction nor can the protect ion affo rded by them necessaril y be
obtained by us ing replacement compo nents r=ated fo r higher voltage, watta ge,
etc. Th e use of a substitute part wh ich does not have t he same safety
characteri stics as the Philips reco mmended repla cement part should in thi s
service manu al may create shock, fire , or other hazard s.

WARNING: Before removing the back cover, turn the unit OFF and short the HIGH VOLTAGE to the ground.

To
INSTRUMENTS
EXPOSED
METAL PARTS

1500 ohm, 10W

0.15uF
WATER

PIPE
EARTH
GROUND