AOC L2335 Service Manual

23" TFT LCD Colour Monitor

Service

Service

Service

HP L2335

Model: IJ6B2W/76

TABLE OF CONTENTS

Description Page

Important Safety Notice ---------------------------------- 2
Technical Data ------------------------------------------ 3~4
Connection to PC, Front Control--------------------- 5~6
OSD User Mode-------------------------------------------- 7
OSD Lock/Unlock--- --- --------------------------------8~9

Safety Test Requirements-------------------------------10

Mechanical Instructions----------------------------- 11~12
Wiring Diagram-------------------------------------------- 13
Display Adjustment,Aging Mode -----------------------14
Electrical Instructions------------------------------------ 15

Firmware upgraded for CPU -----------------------16~17

DDC Instructions-------------- ---------------------- 18~22
DDC Hex Data---------------------------------------- 23~24

Block diagram-----------------------------------------25~26
DVI/DSUB Diagram---------------------------------------27
ADC Diagram----------------------------------------------28
TMSD RX Master Diagram------------------------------29

IJ6B2W/02

IJ6B2W/33
IJ6B2W/69

Horizontal frequencies

30~107

Description Page

TMSD RX SLAVE Diagram--------------------------- 30
SCALER Diagram--------------------------------------- 31
TMDS Diagram-------------------------------------------32
MEMORY/CLKGEN Diagram--------------------------33
I/O CONTROL Diagram---------------------------------34
POWER SUPPLY Diagram-----------------------------35
VIDEO + HDTV Decoder Diagram-------------- 36~37
Scaler Panel (C.B.A.)------------------------------ 38~39
Control Diagram & Panel (C.B.A.) --------------------40
Power +Inverter Panel Diagram ------------------41~42
Power +Inverter Panel(C.B.A.)------------------------ 43
RIepair Flow Chart-----------------------------------44~46
Exploded View ------------------------------------------- 47
Spare parts list--------------------------------------- 48~50

Troubleshooting------------ --------- -- ------------------51

General Product Specification-------------------- 52~67

Difference Part list -------- --------- -- ------------------ 68

kHz

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 GUIDELINES

Published by BU Monitor Printed in Taiwan Copyright reserved Subject to modification s Nov. 13 2003

©

GB

3138 106 10340

2

HP L2335

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Important Safety Notice

Proper service and repair is important to the safe, reliable
operation of all HP Consumer Electronics Company**
Equipment. The service procedures recommended by

HP 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. HP 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, HP has not
undertaken any such broad evaluation. Accordingly, a
servicer who uses a service procedure or tool which is not
recommended by HP 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, HP Consumer

Electronics Company will be referred to as HP.

WARNING

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.

FOR PRODUCTS CONTAINING LASER :

DANGER-

CAUTION-

CAUTION-

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.

Invisible laser radiation when open.
AVOID DIRECT EXPOSURE TO BEAM.

Use of controls or adjustments or
performance of procedures other than
those specified herein may result in
hazardous radiation exposure.

The use of optical instruments with this
product will increase eye hazard.

Take care during handling the LCD module with backlight
unit

- Must mount the module using mounting holes arranged in four
corners.

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

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

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

- Make certain that treatment person s body are grounded through
wrist band.

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

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

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

’

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

Servicer assumes all liability.

* Broken Line

Technical Data

HP L2335

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3

Technical Specifications

LCD

1.0

Type NR. : LM230W02 (LG.PHILIPS)
Outside dimensions : 523.4(w)335.6(h)41(d) (Typ) mm
Pitch ( mm ) : 0.258 (per one triad) x 0.258mm
Color pixel arrangement : RGB vertical stripes
Display surface : low reflection, antiglare with hard coating
Color depth : 16777216 colors (8 bits)
Backlight : 12 CCFL's
Active area(WxH) : 495.36x309.6mm (23” diagonal)
View angle : Horizontal & Vertical 176 degree (CR>10)
Contrast ratio : 400:1 (Typ)
White luminance : 250 nits (Typ)

2.0 Scanning frequencies

2.1 Video dot rate : < 205 Mhz

2.2 Power input : 90-264 V AC, 50/60 2 Hz

2.3 Power consumption : < 100W maximum

2.4 Dimensions : 488* 460 *220mm

2.5 Weight :10.5 KGS

2.6 Functions :

(1)

She analog R/G/B separate inputs, H/V sync separated,

Composite (H+V) TTL level, SOG sync

(2)

DVI digital Panel Link TMDS input
(3) CVBS Video :1Vp-p,75 Ohm
(4) S-Video :Y-1Vp-p,75 Ohm

2.7 Ambient temperature : 5 C - 35 C

Hor. : 30 107 K Hz

Ver. :48-85Hz

C-0.3Vp-p,75 Ohm

OO

Pin Assignment

D-Sub connector

10

Pin No. Assignment

1 Red video input

2 Green video input / Sync On Green

3 Blue video input

4 Sense (Ground)

5 Cable detect

6 Red video ground

7 Green video ground

8 Blue video ground

9 +5V

10 Sync. ground

11 Sense Ground

12 Bi-directional data

13 H/H+V Sync

14 V. Sync

15 Data Clock

15

1

5

6

11

The digital/analog DVI-I connector contains 29 signal contacts
organized in three rows of eight contacts. Signal pin
assignments are listed in the following table:

3.0 Electrical characteristics

3.1 Interface signals
The input signals can be applied in three different modes :

1). D-shell Analog
Input signal : Video, Hsync., Vsync

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

Sync. : Separate sync
TTL level , input impedance 5k ohm terminate
Hor. sync Positive/Negative

Ver. sync Positive/Negative
Composite sync TTL level, input impedance 5k
ohm terminate (Positive/Negative)

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

2). Intel DVI Digital

Input signal : Single channel TMDS signal

3) CVBS Video : 1Vp-p,75 Ohm

4) S-Video :Y- 1Vp-p,75 Ohm
C- 0.3Vp-p,75 Ohm

5) Component Video

3.1.1 Interface

3.2.1 D-Sub Cable

Length : 1.8 M +/- 50 mm (fixed)
Connector type : D-sub male with DDC2B pin assignments.
Blue connector thumb-operated jack screws

Pin No.

Description

1 TMDS data2­2 TMDS data2+
3 TMDS data2 shield
4NC
5NC
6 DDC clock
7 DDC data
8 Analog V-sync

9 TMDS data1­10 TMDS data1+
11 TMDS data1 shield
12 NC
13 NC
14 +5V
15 Ground(return for +5V and H/Vsync)
16 Hot plug detect
17 TMDS data0­18 TMDS data0+
19 TMDS data0 shield
20 NC
21 NC
22 TMDS clock shield
23 TMDS clock+
24 TMDS clock-

C1 Analog R
C2 Analog G
C3 Analog B
C4 Analog H-sync
C5 Analog GND (Analog R, G, Breturn)

4

HP L2335

Technical Data(Continued)

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CVBS
The input signals are applied to display through CVBS cable

pin assignment

PIN NO. SIGNAL

1 GND

2 CVBS

3 CVBS

4 CVBS

STATUS Horizontal Vertical Power Spec LED
On Pulse Pulse < 100W Green
Stand-by No Pulse Pulse < 3 W Amber
Suspend Pulse No Pulse < 3 W Amber

off No Pulse No Pulse < 3 W Amber

According to VESA power saving signalling.
TCO92 power saving requirement
EPAenergy star requirement

4.0 Unit dimension / Weight
Set dimension (incl. pedestal): 542(W) * 531(H) * 210(D) mm
Net weight : : 10.1 KG

S-Video
The input signals are applied to display through S-Video cable

pin assignment

PIN NO. SIGNAL

1GND

2GND

3GND

4GND

5GND

6LUMA

8 CHROMA

Component Video
The input signals are applied to display through Component Video

Pin assignment

PIN NO. SIGNAL

1 GND

2 Red à Pr

3 GND

4 Blue à Pb

5 GND

6 Green àY

4.1 Tilt and swivel base
Tilt angle: Forward -5 to backward +25

Swivel angle : L / R 35

4.2 Transportation packages

4.3 Shipping dimension/Weight
Carton dimension : 685(W) X 335(H) X 655(D) mm
Gross weight : 14.0 KG

4.4 Block unit / Palletization

layers/block sets/layer sets/block unit
A TYPE 6 4 24
B TYPE 6 2 12

3.3.3 Horizontal scanning

3.3.4 Vertical scanning

3.4 Power input connection

3.5 Power management

Sync polarity : Positive or Negative
Scanning frequency : 30 - 107 K Hz

Sync polarity : Positive or Negative
Scanning frequency : 48 - 85 Hz

Power cord length : 1.8 M
Power cord type : 3 leads power cord with

protective earth plug.

The power consumption and the status indication of the set
with power management function are as follows,
Note : Disconnect DVI signal cable and audio module

Connection to PC

S etTin g U p t h e Monitor

To set up the monitor, ensure that the power is turned off to the
monitor, computer system, and other attached devices, then
follow these steps:

1. Place the monitor in a convenient, well-ventilated location
near your computer.

2. Connect one end of the monitor signal cable to the video
connector on the rear panel of the computer, and the other end
to the back of the monitor.

3. Connect the power cable to the back of the monitor, and the
other end of the power cable to an electrical wall outlet.

HP L2335

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Re movi n g th e M on i t or B as e

You can remove the monitor base to mount the monitor on a wall,
swing arm, or other mounting fixture. Read the caution and
warning statements below before beginning the procedure.

5

4. Adjust the monitor as needed for your comfort using the
monitor s tilt, swivel, and height adjustment capabilities.

Moun tin g th e Monitor

1. Remove the monitor base. Refer to R e moving the Monitor
Base steps in the previous section.

When the base is removed, four threaded mounting holes are
exposed on the monitor panel to be used for mounting
purposes. These mounting holes are spaced 100 mm apart
and are compliant with the Video Electronics Standards
Association (VESA) standard for mounting flat panel
displays.

2. Mount the monitor to a swing arm or other mounting fixture
by following the instructions included with the mounting
fixture to be used.

6

HP L2335

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Front Panel Components

Fr on t P an el Compon en ts

N o. I con Contr o l Fu nction

1 PiP PiP button A ctivates Picture in Picture (PiP)

2 input Si gnal Input

button

3 auto Auto button A uto adjustmentofdisplayed

4 OSD A dj ust Select and adjust the OSD Menu

wi ndow

Si gnal input selection - scr olls
through VGA, DVI-A nalog,
DVI-Digital, Super video, and
composite video input

image

settings
Selects VGA in put when OSD is

not active

Adj u s tin g Monitor Set tin gs

Press the Menu button on the front panel of the monitor to view
the On Screen Display (OSD) Menu. The Main Menu window
pops up and you can make adjustments to your monitor s various
features. Use the left, right, up, and down arrow keys to make
your adjustments within the menu.

N o. I con Contr o l Fu nction

5 OSD Adjust Select and adjust the OSD Menu

6 Menu button Launches the On-Scr een Display

7 Power LE D Full pow er = Green

8 Power Switch Turns the monitor on and off

settings
Selects DVI-I input when OSD is

not active

(OSD) menu and selects func tions.

Sleep = Amber

OSD User Mode

HP L2335

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7

Using the On -Sc r een Dis play

The adjustments for screen settings are located in the on-screen
display (OSD). Press the Menu button on the monitor's front
panel to view the OSD menu in one of six available languages.
The following table shows the menus and their functions at each
level:

OSD M en u Levels

Me nu Lev el1Me nu Lev el2Me nu Lev el3Me nu Lev el

4

Brightness Adj ustment

Contrast Adjustment

Image Control A uto

Co lor 9300K

Language Deutsch

Scale

Scale

Adjustme nt

Horizontal
Positi on

Ver ti cal
Positi on

Custom
Scaling

Sharpness Adjustment

Clock Adjustment

Clock Phase Adjustment

6500 K - sRGB

CustomColor Red, Green,

VideoColor Hue,

Espa ol

Adjusting

Message

Adjustment
Scale

Adjustment
Scale

Fi ll to S creen

Fill to Aspect
Ratio

One to One

Scale

Scale

Scale

Blue

Saturation

OSD M en u Levels

Me nu Lev el1Me nu Lev el2Me nu Lev el3Me nu Lev el

4

Francais

Italiano

Nederlands

Management Power S aver O n/Off

Power O n
Recall

Mode Dis play On/Off

Serial Number (display serial

Sleep T imer Set current&

Basic Menu

OSD Control H o ri zontal

VideoInput
Co ntrols

Positi on

Ver ti cal
Positi on

OS D TimeoutAdjustment

OS D
Tr ansparenc y

VideoInput
Select

Selection

On/Off
Selection

Selection

number)

sleep time

Adjustment
Scale

Adjustment
Scale

Scale

Adjustment
Scale

Analog (VGA)

Analog (DVI)

Digital (DVI)

S -Vi deo

OSD M en u Lev els

Me nu Lev el1Me nu Lev el2Me nu Lev el3Me nu Lev el

4

Co mposite

Co mposite

Auto Detect

Pi P Cont rol PiP Source Super Video

Co mposite
Co mposite

PiP S ize Pi P O ff

Horizontal
Positi on

Ver ti cal
Positi on

Facto ry Reset Yes

No

Exit

Video

Video

Video
Video

Small

Medium

Large

Adj Scale

Adj Scale

8

HP L2335

OSD Lock/Unlock, Service Mode

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Front control panel

OSD Lockout

The OSD functionality shall be enabled or defeated with the following
button press sequence:

Input Select Control + Menu Select Control + Power-On Control

The OSD function can be locked by pressing Menu + input +
power on for more than 10 seconds, the screen shows following
windows for 3 seconds. Everytime when you press or
button, this message appears

On the screen automatically. The & (brightness) ,

AUTO

INPUT

Selecting , and

Firmware ver / LCD PN

Additional third level screens are given in the next section.

Display Hours Display Current Mode Display

gives the screens shown below.

Hours

(input) hotkey are still functional for brightness and input signal
selection while OSD locked.

OSD Lockout

Locked OSD function can be released by pressing Menu + Input +
power on button for more than 10 seconds again.

Access Service Mode (in USER MODE)
Method 1:

Step 1: Press Menu button(held in) + Power off -> Power on for

More than 10 seconds .

Step 2: Press MENU" " button ..

Bring up message as below.

Leave service mode by simply turn off and on the power of monitor.

Total: 000157
Backlight: 000082

Display Current Mode

Resolution: 1600 x 1200
Horz Sync: 106.3 kHz
Vert Sync: 85.0 Hz

Display F/W ver/LCD PN

=======>

Firmware Revision:
LCD Part Number:

OSD Lock/Unlock, Service Mode

HP L2335

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9

Selecting and confirming shall cause the
current set of user modes to overwrite the factory presets. After
this has been confirmed and saved, any future selection of Reset
from the OSD shall cause the new presets (the user modes
saved as presets) to be loaded.

Copy All Settings

Confirm Copy Settings

Overwrite Presets
Cancel

Selecting and confirming shall cause the
monitor to reload the original factory settings into the presets and
into the user modes. Therefore, there shall be a set of memory
locations to store the original factory presets, which shall never be
overwritten, and a set of locations storing the settings that can be
overwritten by selecting or

Settings

.

Recall All Settings

Copy All Settings Recall All

Main OSD Menus

Pressing the Menu Select button will activate the Main Menu; the
factory default is the Basic Main Menu illustrated below.

Selecting an item is accomplished by moving the orange outline
and cursor with the + and/or buttons. The selection bar shows
default setting when first entering OSD main menu. Exit turns
the OSD off.

Selecting Advanced Main Menu will enable the menu shown
below. Once the Advanced Main Menu is selected, this menu
will remain the default until Basic Main Menu is activated from
the Management Menu .

””

””

““

””

Advanced Main Menu

The Copy Settings and Recall Settings function will result in the
following actions:

Contrast is set to 80
Brightness is set to 60
Reset the Custom RBG colors to RP,BP,GP
Clear all User Modes that are stored in NVRAM
Auto Adjust is executed on the currently displayed mode

Confirm Recall Settings

Recall Original Presets
Cancel

Basic Main Menu

Selecting shall cause the monitor to display
a square white block, approximately 20% of the total area,
centered in the display. This block shall be displayed until the
Menu button is pressed, at which time the Service menu shall be
displayed again.

If a reset has been confirmed, then the item in
the second level menu shall be active and selected by default.
Otherwise, shall be selected by default.

Display White Block

Save and Return

Cancel

Selecting Auto Adjustment in either the Basic or Advanced
Main Menu will result in the activation of the image adjustment
process. During this activity, a message displaying Adjusting
will be displayed. For the DIGITAL mode, the following
selections will be disabled, displayed with black or dark gray text:

””

””

10

HP L2335

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Safty Test Requirements

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

and testing.Hipot Ground Continuity

HI-POT TEST INSTRUCTION

1. Application requirements

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

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

2. Test method

2.1 Connecting conditions

2.1.1 The test specified must be applied between the parallel-

blade plug of the mainscord and all accessible metal
parts of the product.

2.1.2 Before carrying out the test, reliable conductive

connections must be ensured and thereafter be
maintained throughout the test period.

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

3. Equipments and Connection

3.1. Equipments
For example :

- ChenHwa 9032 PROGRAMMABLE AUTO SAFETY

TESTER

- ChenHwa 510B Digital Grounding Continuity Tester

- ChenHwa 901 (AC Hi-pot test), 902 (AC, DC Hi-pot test)

Withstanding Tester

3.2. Connection

* Turn on the power switch of monitor before Hipot and

Ground Continuity testing.

Clip

Clip

2.2 Test Requirements

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

Condition HiPot Test for HiPot Test for Ground Continuity

products where products where Test requirement
the mains input the mains input is
range is Full 110V AC(USA
range(or 220V type)
AC)

Test 2820VDC 1700VDC Test current:
voltage (2000VAC) (1200VAC) 25A,AC

Test time:
Test time 3 seconds 1 second 3 seconds(min.)
(min.) Resistance

required:
Trip set at 100 uA 5 mA <=0.09+R ohm,
current for Max. R is the
(Tester) limitation; set resistance of

at 0.1 uA for the mains cord.
Min. limitation

Ramp set at 2
time seconds
(Tester)

(ChenHwa 9032 tester)

Video cable

Connect the "video cable"
or "grounding screw"
to the CLIP on your tester.

Grounding screw

Connect the power cord
to the monitor.

2.2.1 The test with AC voltage is only for production purpose,

Service center shall use DC voltage.

2.2.2 The minimum test duration for Quality Control Inspector
must be 1 minute. No breakdown during the test.

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

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

4. Recording

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

Power outlet

(Rear view of monitor)

Front view as shown
in Fig. 1.

Fig. 1

Mechanical Instructions

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11

To use the height adjustment
Stand in Fig. 2.

Fig. 2

Step 1 :
Disconnect screw and push
up and down the the monitor
as shown in Fig. 3.

Stand

Disconnect screw

Fig. 3

Step 3 :

Remove Front Bezel by "-" screw driver on click holes to dig the back

cover as shown in Fig. 7.

Front Bezel==>

Fig. 7

Plastic clip (left & right) can be released by "-" screw driver as shown in
Fig.8&9.

Fig. 8

Fig. 6

Step 2 :

Lay the front bezel

1.

down

on a soft area to
prevent it from getting
scratched, defaced, or
broken.

2.Remove the four screws
as shown in Fig. 5.

3.Remove the monitor
base from the monitor
as shown in Fig. 5.

Fig. 4

4 SCREWs

Fig. 5

Fig. 9

Step 4 :
Remove front bezel as shown in Fig. 10.

Control panel ==>

Fig. 10

12

HP L2335

Mechanical Instructions (Continued)

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Step 6 :

1.Take out LCD panel from back cover as shown in Fig. 11.

Metal cover

Step 10 :

1.The Panel information as shown Fig.15~16.
.

Fig. 15

7 SCREWs

Fig. 11

Step 7:
Remove metal cover 3 screws and 4 Hexagonal Screws
as shown in Fig. 11.

Hexagonal screw

8101

8102

Fig. 12

Step 8 :
Remove power & scaler board as shown in Fig. 12~13

-Reomve the 6screws and Disconnedt 8101,8102,1551. Connector.

Fig. 16

1074 823827714381 TFT-LCD LC230W02

***************************************************************************
In warranty, it is not allowed to disassembly the LCD panel, even the
backlight unit defect.
Out of warranty, the replacment of backlight unit is a correct way
when the defect is cused by backlight (CCFL,Lamp).
***************************************************************************

Fig. 13

Step 9 :
Remove the Main Frame as shown in Fig. 14.

-Remove the 5 screws.

Fig. 14

Main Frame
5 SCREWs

Wiring Diagram

HP L2335

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13

14

HP L2335

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Factory mode Adjustment:

Display Adjustment , Aging Mode

Entering factory mode as Press and button
simultaneously and power ON as Fig. 1shown below.

Use buttons to Factory Mode to enter byMenu then
appearFig.2 as below

Menu auto

9300KRGB

6500KRGB

Color temperature gain adjustment. Use these menu items
to adjust the RGB gains of pre-amp for different color
temperatures, ranges from 0 to 255.

Access AGING Mode (Burn in mode) : IN Factory MODE
Step 1 :

Push Menu " " & " " buttons at the same time and power ONAuto

Step 2: Disconnect Interface (Signal) cable.

=> Bring up

"Full black pattern (if black, wait 5 seconds
around)"
"Full White pattern with character "Aging"

or

as below.

Use buttons to Factory Mode to enter byMenu then
9300K For CAD/CAM,6500K For IMAGE MANAGEMENT,
ORIGINAL PANEL COLOR,AUTO COLOR ADJUST.

Bring up

After 5 seconds, bring up :

After 5 seconds, bring up :

:

Aging

Aging

After 5 seconds, bring up :

----------

----------Repeatly

How to return to Normal display (User Mode)
Method : reconnect the interface cable of LCD monitor.

1. General points

Electrical instructions

13 61.80 SUN WS 1152x900 65.96

HP L2335

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15

1.1 During the test and measuring, supply a distortion free AC
mains voltage to the apparatus via an isolated transformer with
low internal resistance.

1.2 All measurements mentioned hereafter are carried out at a

Normal mains voltage (90 - 132 VAC for USA version, 195 -264
VAC for EUROPEAN version, or 90 - 264 VAC for the model with
full range power supply, unless otherwise stated.)

1.3 All voltages are to be measured or applied with respect to

Ground, unless otherwise stated.

Note: don't use heat-sink as ground.

1.4 The test has to be done on a complete set including LCD panel
in a room with temperature of 25 +/- 5 degree C.

1.5 All values mentioned in these test instruction are only applicable

of a well aligned apparatus, with correct signal.

1.6 The letters symbols (B) and (S) placed behind the test
instruction denotes (B): carried out 100% inspection at

assembly line

(S): carried out test by sampling

1.7 The white balance (color temperature), has to be tested in
subdued lighted room.

1.8 Repetitive power on/off cycle are allowed.

1.9 All optical characteristics (including WHITE-D, Brightness, and
so on) are determined according to panel specification after

warming up approximate 30 minutes that brightness stability is
optimal, and follow strictly after panel specification.

2. Input signal
Signal Type

2.1.1 Analog Video: 0.7 Vp-p linear, positive polarity

Sync. : TTL level, separate, positive or negative polarity
Signal source : pattern generator format as attachment.
( Table 1 to 53 ) Reference generator : Quantumdada 802G

2.1.2 Digital Video : 600m Vp-p TMDS signal

2.1.3 CVBS Video : 1Vp-p, 75Ohm

2.1.4 S-Video : Y-1 Vp-p, 75 Ohm

2.2 Input signal Mode

Item H.Freq.

(KHz)

C-0.3V

p-p, 75 Ohm

Factory Preset Modes (25 modes)

Mode Resolution V.Freq.

(Hz)

1 31.469 IBM VGA 3H 720x400 70.087

2 31.469 IBM VGA 2H 640x480 59.940

14 60.00 VESA 1280x960 60.00

15 63.981 VESA 1280x1024 60.020

16 79.976 VESA 1280x1024 75.025

17 91.1 VESA 1280x1024 85

18 75.0 VESA 1600x1200 60

19 93.8 VESA 1600x1200 75

20 74.038 CVT

1920x1200 59.95

2.30MA-R

21 74.52 CVT 2.30MA 1920x1200 60

22 44.86 CVT 0.83MA 1152x720 60

23 47.74 CVT 0.94MA 1224x768 60

24 65.29 CVT 1.76MA 1680x1050 60

25 69.828 CVT 0.93MA 1728x1080i 60

3. AC, DC Adaptor

3.1 Set mains voltage at 90Vac
Plug in the mains cable, check the display picture should be
normal. Plug the mains cable in and out at random, the display
picture should be normal again.

3.2 Set mains voltage at 264Vac
Plug in the mains cable, check the display picture should be
Normal. Plug the mains cable in and out at random, the display
picture should be normal again.

4. Display Adjustment

4.1 Input signals check In factory mode, use 64 gray level and

set the R,G,B gain to 100%.

4.2 Display quality test

Use timing mode as describe in 2.2, and use the pixel on / off
Pattern to adjust the clock until no stripe and adjust the phase
until clear picture. Check all factory presetting 25 modes.

4.2.1 SOG mode test : Use following timing for SOG test

64 KHz/60Hz, 1280 X 1024, pixel=108 Mhz

3 37.90 IBM VGA 640x480 72.00

4 37.500 VESA 640x480 75.000

5 43.27 VESA 640x480 85.01

6 37.879 VESA 800x600 60.317

7 53.67 VESA 800x600 85.06

8 49.700 MACINTOSH 832x624 75.000

9 48.363 VESA 1024x768 60.004

10 60.023 VESA 1024x768 75.029

11 68.68 VESA 1024x768 85.00

12 68.700 MACINTOSH 1152x870 75.000

Horizontal Vertical

Frame border =0 Frame border =0

Total size =15.620 s Total size =16.670 ms
Display size =11.852 s Display size =16.000 ms

Rear porch = 2.000 s Rear porch = 0.580 ms

Sync width = 1.000 s Sync width = 0.080 ms
Sync polarity = - Sync polarity = -

Sync on green

4.5 OSD Control Factory Default Values The OSD Controls

shall have the following factory default values:

1. Menu = Basic

2. Brightness = 90

3. Contrast = 80 (with no saturation visible at 85)

4. Color Temperature = 6500K for the Commercial and

Custom Color for Consumer models.

5. Language = English

6. Power Saver = ON

7. Power On Recall = ON

8. Mode Display = OFF

9. Horizontal OSD Position = 50

10. Vertical OSD Position = 50

11. OSD Timeout = 30

16

HP L2335

HP L2025

Firmware upgrade for CPU

Go to cover page

Configuration and procedure

There is an application software to upgrade the firmware of CPU.
Bootcode of CPU should be embeded into CPU in production line
before you use those application (.exe) file.

Flashupgrader.exe => for Win95, 98 & ME
FlashupgraderNT.exe => for Win2000, NT & XP
CPU software=>Flashupgrader.exe or FlashupgraderNT.exe
I2C & RS232 Alignment KITs(3138 106 10198)
RS232 cable(9pins to 9pins) as below

Fig. 1 => Connection for Firmware upload.

** Do not connect Mains cord to Monitor at this moment. **

OPTIONAL TOOL

I2C & RS232 Alignment Kits --------------------->
(3138 106 10198)

9 pins to 9 pins cable
connect to PC com port

D-sub cable
connect to HP L2335 monitor D-sub port

--------------------------------------------------->

----------------------->

PC

Fig. 1

Monitor-HP L2335

Fig. 3

Check Firmware version : example as below.
CODE VERSION. 0.22 2003-07-29
CONFIG VERSION. 0.22 2003-07-29
OSD VERSION. 0.22 2003-07-29

The updated firmware of CPU => as shown
in Fig. 4

1.Configdata.hex 2.Flasher.hex 3.Gui.hex 4.romcode.hex

5.pwSDK.inf 6.Flasupgrader.NT.exe in Fig. 4

Monitor (A)

Connect to
Mains cord

Video cable

Connect the PC Com port
to Alignment kits

To video card

Connect the HP L2335 D-sub cable
to Alignment kits

Do not Connect to Mains cord
at this moment.

------------------------------->

Factory mode Adjustment:

Entering factory mode as Press and button
simultaneously and power ON as Fig. 1shown below.

Menu auto

D-Sub

Execution files => as shown in Fig. 4

1.Make sure FlashUpgrader or FlashUpgraderNT is placed in the
same directory with *.hex files and pwSDK.ini

2.There two versions of FlashUpgraders for different Windows
operating systems.

Flashupgrader.exe => for Win95, 98 & ME
FlashupgraderNT.exe => for Win2000, NT & XP

Remove the AC power cable of HP L2335 monitor

3.

4. After double icon, you will see this
window:

clicking the FlashUpgrader

Use buttons to Factory Mode to enter by Menu then
appear Fig.2 TO SEE CODE VERSION as below

Firmware upgrade for CPU (Continued)

HP L2335

HP L2025

HP L2025HP L2025

Go to cover page

7

25

17

5. Make sure you choose the path of the files.

6. You will see the following screen

FlashUpgrader is waiting for the AC reset signal.

7.Make sure the I2C & RS232 switch (the circled button at the
right hand side of the following photo) of the communication box
is held down, the orange and the red LEDs light on while the other
green LED is off.

Then click Flash

9. Hold the two function keys and connect the AC cable.
The download progress should automatically start. When you see

a running progress bar like the diagram below, you may release
the two function keys.

10. When the download progress is completed, you may see the
FlashUpgrader like this:

Connect the box to the serial port of your PC via RS232 cable and
to the monitor via D-SUB cable.

8. Press the power and the menu key of the monitor at the same
The monitor will automatically be reset and you may confirm the

version number in the service menu.

PS. If the download does not start, reseting the power of the

communication box or restarting Windows may solve the
problem.

HP L2025

18

HP L2335

Go to cover page

DDC Instructions

General

DDC Data Re-programming

In case the DDC data memory IC or main EEPROM which storage all
factory settings were replaced due to a defect, the serial numbers have
to be re-programmed" ".

Analog DDC IC, & EEPROM

It is advised to re-soldered DDC IC and main EEPROM from the old
board onto the new board if circuit board have been replaced, in this
Case the DDC data does not need to be re-programmed.

Additional information

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

System and equipment requirements

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

2. Microsoft operation system Windows 95/98 .
Y o Install the EDID_PORT_Tool under Win2000/XP . As

ou have t

Fig. 1 .

Note: The EDID45.EXE is a windows-based program, which cannot be

run in MS-DOS.

Note: The alignment box has already build-in a batteries socket for

batteries (12V)

using as power source. Pull out the socket by
remove four screws at the rear of box. Please do not forget that
remove batteries after programming. The energy of batteries can
only drive circuits for a short period of time.

To Printer

DC 8V~12V

Power
indicator

To Monitor

Video CardVideo Card

A/D Alignment Kits - Analog connectionA/D Alignment Kits - Analog connection

Pin assignment

A. 15-pin D-Sub Connector

Pin

Assignment

No.

1 Red video input 9 DDC +5V supply from pc

2 Green video input /SOG 10 Sync GND

3 Blue video input 11

4 12 Bi-directional data

Ground

5

Cable detect

6 Red video ground 14 V. Sync

7 Green video ground 15 Data clock

8 Blue video ground

A/D Alignment Kits - Digital connectionA/D Alignment Kits - Digital connection

Pin

Assignment

No.

Ground

13 H. + V. Sync

A. Cody the "UserPort.sys" to C:\WINNT\system32\drivers(win2000)

C:\WINDOWS\system32\drivers(winXP)

B. Running " io.exe" everytime, Before you start to programming

edid data .

3. EDID45.EXE program .

4. A/D Alignment kits (3138 106 10079):
inclusion : a. Alignment box x1 (as Fig. 2)

Fig. 1Fig. 1

B. 29-pin DVI Cable Connector

Description

Pin

1 T.M.D.S. data2-

2 T.M.D.S. data2+

3 T.M.D.S. data2 shield

4 No Connect

5 No Connect

6 DDC clock

7 DDC data

8 Analog V-sync

9 T.M.D.S. data1-

10 T.M.D.S. data1+

11 T.M.D.S. data1 shield
12

No Connect

13 No Connect

14 +5V Power

15 Gnd (for +5V)

H/V sync

Description

Pin

16 Hot plug detect

17 T.M.D.S. data0

18 T.M.D.S. data0+

19 T.M.D.S. data0 shield

20 No Connect

21 No Connect

22 T.M.D.S clock shield

23 T.M.D.S. clock+

24 T.M.D.S. clock

C1 Analogy R

C2

Analogy G

Analogy B

C3

Analogy H-sync

C4

Analogy GND

C5

-

-

(RGB return)

Configuration and procedure

There are threeips contained serial number on the circuit board,
Analog DDC IC (7225), Digital DDC IC (7223,7224) and main
EEPROM (7472) which storage all factory settings. Following
descriptions are the connection and procedure for Analog DDC
IC and Digital DDC IC, the main EEPROM can be re­programmed along with Analog IC by enable factory memory
data write function on the DDC program (EDID45.EXE).

b. Printer cable x1
c. (D-Sub) to (D-Sub) cable x1

Fig. 2Fig. 2

In order to avoid that monitor entering power saving mode due to
sync will cut off by alignment box, it is necessary to initialize
alignment box before running programming software (EDID45.EXE).
Following steps show you the procedures and connection.

Initialize alignment box

DDC Instructions

Step 1: Supply 8~12V DC power source to the Alignment box by

plugging a DC power cord or using batteries.
Step 2: Connecting printer cable and video cable of monitor as Fig. 4
Step 3: Run the EDID45.EXE program until the main menu appears.

This is for initialize alignment box.

HP L2025

HP L2335

HP L2025

HP L2025

Go to cover page

25

7

19

PC

DC Power

8~12 V

~

~

To video card

Fig. 4

Re-programming DDC IC

Step 1: After initialize alignment box, connecting all cables and box as

Fig. 4
Step 2: Enter Factory mode to select EDID-W as Fig. 4 -1. 4 -2
Step 3: Follow the steps on DDC re-programming instructions to staring

re-programming.

To printer port (LTP1)

Printer
Port

To
Monitor

To P C

D-Sub connector

1.D-SUB connector

1

Access Factory Mode

Power off the monitor,
To hold And
+AUTO buttons at the
same time ,
And press
button to power on the
monitor. Press
button to bring up OSD
menu for selecting EDID-W
as Fig, 4-2

MANU

POWER

MANU

3. At the submenu, type the letter of your computer's floppy disk drive
followed by :EDID45 (for example, A:\EDID45.exe,)as shown in Fig. 6.

Fig. 6

4. Click button. The main menu appears (as shown in Fig. 7).OK

This is for initialize alignment box.

Fig. 7

====>

Factory Mode indicator

Fig. 4-2

Fig. 4-1

Re-programming Analog Device As Fig. 4
DDC re-programming instructions

Start on DDC program

Start Microsoft Windows.

1. Insert the disk containing EDID45.EXE program into floppy disk drive.

2. Click , choose Run at start menu of Windows 95/98.

Note:

If the connection is improper, you will see the following error

message before entering the main menu. Meanwhile, the
(read EDID) function will be disable. At this time, please make
sure all cables are connected correctly and fixedly, and the
procedure has been performed properly.

Fig. 8

Note 2: During the loading, EDID45.1 will verify the EDID data which

just loaded from monitor before proceed any further function,
once the data structure of EDID can not be recognized, the
following error message will appear on the screen as below.
Please confirm following steps to avoid this message.

1. The data structure of EDID was incorrect.

2. DDC IC that you are trying to load data is empty.

3. Wrong communication channel has set at configuration setup
windows.

4. Cables loosed or poor contact of connection.

20

HP L2335

Go to cover page

DDC Instructions

Step 2: Read DDC data from monitor

1. Click icon as shown in Fig. 12 from the tool bar to bring up
the Channels "Configuration Setup" windows as shown in Fig. 10.

2. Select the DDC2Bi as the communication channel.
As shown in Fig. 10.

Fig. 10

3. Click OK button to confirm your selection.

4. Click icon (Read EDID function) to read DDC EDID data from
monitor. The EDID codes will display on screen as shown in Fig. 11.

Modify DDC data (Serial No.)

1. Click icon on the tool bar.

2. Click till the Step 9 of 9 window appears.

3. Type the new Serial No. (for example, TWP335Z001).

4. Click till the last step window appears, then click to

exit the Step window.

Attention :
Before doing "SerialNumber.exe" in your windows 98 PC, The HPL2335 monitor
must be in the factory mode, then run following process as below.

Step 1: Double click "SerialNumber.exe"

Bring up: Fig. 14

Fig. 14

Fill out serial number of monitor.
For example "TWP335Z001" as shown in Fig. 15.

Write DDC data to monitor

1. Click icon from the tools bar to starting rewrite DDC data.

2. Click for confirmation.

3. In order to match the same serial number in OSD with DDC data,
The following action should be executed.

*****************************************************************************

Change/update the serial number which should be proceeded
by application software "SerialNumber.exe" as shown in Fig. 12

*****************************************************************************

Fig. 12

*****************************************************************************
Connection :Using IIC & Rs232 Alignment Kits(3138 106 10198)
for Serial Number applicationFig.13.
*****************************************************************************

Monitor (A)

PC

25 pins

Com1 or

Com2

9 pins

Monitor (B)

Rear view of HP L2335

Fig. 11

---------------->

Fig. 15

(click "Serial Number")

Step 2: Click "Serial Number" as shown in Fig. 16.

---->

Fig. 16

(Com port for application)

Bring up Fig. 16 with "57600,n,8,1 Com1"

Step 3: Verify "Serial Number" by OSD as shown in Fig. 17.

Press OK button
=>select "management"
=>press OK Button,then
=>select "Serial Number"
=>press OK Button

Bring up :
Fig. 17 for verification.

TWP335Z001

Connect to
Mains cord

Video cable

To video card

To Com1 or Com2 (PC)

9 pins

Fig. 17

Fig. 13

DDC Instructions (Continued)

HP L2335

Go to cover page

21

Re-programming Digital DDC IC

Connecting all cables and alignment box as shown in

Step 1:

Fig. 18.

1=DVI-I connector

PC

DC Power

8~12 V

~

~

To video card

Fig.18

After connection for Digital DDC application, if it is still in Analog DDC
application of EDID301.
Exit EDID45 program before Digital DDC application.

Step 2: Initialize alignment box
(Shortcut of EDID301.EXE on

Double click EDID301 icon (as shown in Fig. 19) which is
on the screen of Windows Wallpaper.
Bring up main menu of EDID45 as shown in Fig. 20.

To printer port (LTP1)

Printer
Port

DVI-I to D-Sub cable

To
Monitor

To P C

D-Sub connector

Windows Wallpaper already.)

1

2=D-SUB connector

2

1

4. Click icon (Read EDID function) to read DDC EDID data from
monitor. The EDID codes will display on screen as shown in Fig. 23.

Fig. 23

Step 4: Modify DDC data (verify EDID version, week, year)

1. Click (new function) icon from the tool bar, bring up

Step 1 of 9 (Digital) as shown in Fig. 24 .
EDID301 DDC application provides the function selection and
text change (select & fill out) from Step 1 to Step 9.

Fig. 24

EDID

301.exe

1

Fig. 19

Step 3: Read DDC data from monitor

1. Click icon from the tool bar to bring up the Channels
Configuration Setup windows as shown in Fig. 21.

2. Select the DDC2B as the communication channel.

Disable "Factory memory data write" for Digital DDC

application

3. Click OK button to confirm your selection.

as shown in Fig. 22.

Fig. 20

Fig. 22

Fig. 25

Fig. 26

HP L2335

22

HP L2025

Go to cover page

Fig. 27

DDC Instructions (Continued)

Step 6: Write DDC data

1. Click (Write EDID) icon from the tool bar to write DDC data.

2. Click (Read EDID) to confirm (check contents) it.

Step 7: Save DDC data

Sometimes, you may need to save DDC data as a text file for using

in other IC chip. To save DDC data, follow the steps below:

1. Click (Save) icon (or click "file"-> "save as") from the tool bar
and give a file name as shown in Fig. 33.

2. Click .Save

Fig. 28

HP L2335-digital

TWP335Z001

HP L2335-digital

Fig. 33

Fig. 29

Step 5: Modify DDC data (Monitor Serial No.)

Monitor S
TWP335Z001)

erial No. can be filled up or be changed (for example,

as shown in Fig. 30.

HPL2335

Fig. 31

Fig. 30

Step 8: Load DDC data

1. Click from the tool bar.

2. Select the file you want to open as shown in Fig 34.

3. Click .

Open

HP L2335-digital

HP L2335-digital

HP L2335-digital

Step 9: Exit DDC program

Pull down the File menu and select Exit as shown in Fig. 35.

Fig. 35

Fig. 34

Click to exit the Step window as shown in Fig. 22.Finish

Fig. 32

DDC Data

HP L2335

Go to cover page

23

THE DISPLAY DATA CHANNEL ( DDC 2B ) CONTENT INCLUDING
(FOR HP L2335 ANALOG)
**********************************************************************
EDID log file
**********************************************************************
Vendor/Product Identification

ID Manufacturer Name : HWP
ID Product Code : 2614 (HEX.)
ID Serial Number : 1010101 (HEX.)
Week of Manufacture : 35
Year of Manufacture : 2003

EDID Version, Revision

Version : 1
Revision : 3

Basic Display Parameters/Features

Video Input Definition : Analog Video Input

0.700V/0.300V (1.00Vpp)
without Blank-to-Black Setup
Separate Sync
Composite Sync
Sync on Green
no Serration required

Maximum H Image Size : 50
Maximum V Image Size : 31

Display Transfer Characteristic : 2.2

(gamma)

Feature Support (DPMS) : Standby

Suspend
Active Off

Display Type : RGB color display
Preferred Timing Mode : Detailed timing block 1

Color Characteristics

Red X coordinate : 0.64
Red Y coordinate : 0.332
Green X coordinate : 0.288
Green Y coordinate : 0.601
Blue X coordinate : 0.146
Blue Y coordinate : 0.065
White X coordinate : 0.313
White Y coordinate : 0.329

Established Timings

Established TimingsI:720x400@70Hz (IBM,VGA)

640 x 480 @60Hz (IBM,VGA)
640 x 480 @75Hz (VESA)
800 x 600 @60Hz (VESA)

Established Timings II :800 x 600 @75Hz (VESA)

832 x 624 @75Hz (Apple,Mac II)
1024 x 768 @60Hz (VESA)
1024 x 768 @70Hz (VESA)
1024 x 768 @75Hz (VESA)
1280 x 1024 @75Hz (VESA)

Manufacturer's timings:1152 x 870 @75Hz (Apple,Mac II)

Standard Timing Identification #1

Horizontal active pixels : 1024
Aspect Ratio : 4:3
Refresh Rate : 85

Standard Timing Identification #2

Horizontal active pixels : 1280
Aspect Ratio : 4:3
Refresh Rate : 60

Standard Timing Identification #3

Horizontal active pixels : 1280
Aspect Ratio : 5:4
Refresh Rate : 60

Standard Timing Identification #4

Horizontal active pixels : 1280
Aspect Ratio : 5:4
Refresh Rate : 85

Standard Timing Identification #5

Horizontal active pixels : 1600
Aspect Ratio : 4:3
Refresh Rate : 60

Standard Timing Identification #6

Horizontal active pixels : 1600
Aspect Ratio : 4:3
Refresh Rate : 75

Standard Timing Identification #7

Horizontal active pixels : 1920
Aspect Ratio : 16:9
Refresh Rate : 60

Standard Timing Identification #8

Horizontal active pixels : 1920
Aspect Ratio : 16:10
Refresh Rate : 60

Detailed Timing #1

Pixel Clock (MHz) : 193.16
H Active (pixels) : 1920
H Blanking (pixels) : 672
V Active (lines) : 1200
V Blanking (lines) : 42
H Sync Offset (F Porch) (pixels): 128
H Sync Pulse Width (pixels) : 208
V Sync Offset (F Porch) (lines) : 1
V Sync Pulse Width (lines) : 3
H Image Size (mm) : 495
V Image Size (mm) : 310
H Border (pixels) : 0
V Border (lines) : 0
Flags : Non-interlaced

: Normal Display, No stereo
: Digital Separate sync.
: Positive Vertical Sync.
: Negative Horizontal Sync.

Monitor Descriptor #2

Monitor Range Limits
Min. Vt rate Hz : 48
Max. Vt rate Hz : 85
Min. Horiz. rate kHz : 30
Max. Horiz. rate kHz : 94
Max. Supported Pixel : 210
No secondary GTF timing formula supported.

Monitor Descriptor #3

Monitor Name : hp L2335

Monitor Descriptor #4

Serial Number : TWP335Z001
Extension Flag : 0
Check sum : BF (HEX.)
**********************************************************************
EDID data (128 bytes)
*********************************************************************

0: 00 1: ff 2: ff 3: ff 4: ff 5: ff 6: ff 7: 00

8: 22 9: f0 10: 14 11: 26 12: 01 13: 01 14: 01 15: 01
16: 23 17: 0d 18: 01 19: 03 20: 0e 21: 32 22: 1f 23: 78
24: ea 25: cf 26: b5 27: a3 28: 55 29: 49 30: 99 31: 25
32: 10 33: 50 34: 54 35: a5 36: 6f 37: 80 38: 61 39: 59
40: 81 41: 40 42: 81 43: 80 44: 81 45: 99 46: a9 47: 40
48: a9 49: 4f 50: d1 51: c0 52: d1 53: 00 54: 74 55: 4b
56: 80 57: a0 58: 72 59: b0 60: 2a 61: 40 62: 80 63: d0
64: 13 65: 00 66: ef 67: 36 68: 11 69: 00 70: 00 71: 1c
72: 00 73: 00 74: 00 75: fd 76: 00 77: 30 78: 55 79: 1e
80: 5e 81: 15 82: 00 83: 0a 84: 20 85: 20 86: 20 87: 20
88: 20 89: 20 90: 00 91: 00 92: 00 93: fc 94: 00 95: 68
96: 70 97: 20 98: 4c 99: 32 100: 33 101: 33 102: 35 103: 0a

104: 20 105: 20 106: 20 107: 20 108: 00 109: 00 110: 00 111: ff
112: 00 113: 54 114: 57 115: 50 116: 33 117: 33 118: 35 119: 5a
120: 30 121: 30 122: 31 123: 0a 124: 20 125: 20 126: 00 127: before

24

HP L2335

Go to cover page

DDC Data

THE DISPLAY DATA CHANNEL ( DDC 2B ) CONTENT
INCLUDING

(FOR HP L2335 DIGITAL)
**********************************************************************
EDID log file
**********************************************************************
Vendor/Product Identification

ID Manufacturer Name : HWP

ID Product Code : 2615 (HEX.)

ID Serial Number : 1010101 (HEX.)

Week of Manufacture : 35

Year of Manufacture : 2003

EDID Version, Revision

Version : 1

Revision : 3

Basic Display Parameters/Features

Video Input Definition : Digital Video Input

Maximum H Image Size : 50

Maximum V Image Size : 31

Display Transfer Characteristic : 2.2

(gamma)

Feature Support (DPMS) : Standby

Suspend
Active Off

Display Type : RGB color display

Preferred Timing Mode : Detailed timing block 1

Color Characteristics

Red X coordinate : 0.64

Red Y coordinate : 0.332

Green X coordinate : 0.288

Green Y coordinate : 0.601

Blue X coordinate : 0.146

Blue Y coordinate : 0.065

White X coordinate : 0.313

White Y coordinate : 0.329

Standard Timing Identification #5

Horizontal active pixels : 1600
Aspect Ratio : 4:3
Refresh Rate : 60

Standard Timing Identification #6

Horizontal active pixels : 1920
Aspect Ratio : 16:9
Refresh Rate : 60

Standard Timing Identification #7

Horizontal active pixels : 1920
Aspect Ratio : 16:10
Refresh Rate : 60

Detailed Timing #1

Pixel Clock (MHz) : 154
H Active (pixels) : 1920
H Blanking (pixels) : 160
V Active (lines) : 1200
V Blanking (lines) : 35
H Sync Offset (F Porch) (pixels): 48
H Sync Pulse Width (pixels) : 32
V Sync Offset (F Porch) (lines) : 3
V Sync Pulse Width (lines) : 6
H Image Size (mm) : 495
V Image Size (mm) : 310
H Border (pixels) : 0
V Border (lines) : 0
Flags : Non-interlaced

: Normal Display, No stereo

: Digital Separate sync.
: Negative Vertical Sync.
: Positive Horizontal Sync.

Monitor Descriptor #2

Monitor Range Limits
Min. Vt rate Hz : 48
Max. Vt rate Hz : 85
Min. Horiz. rate kHz : 30
Max. Horiz. rate kHz : 94
Max. Supported Pixel : 170

Established Timings

Established TimingsI:720x400@70Hz (IBM,VGA)

Established Timings II:800 x 600 @75Hz (VESA)

Manufacturer's timings:1152x870@75Hz (Apple,Mac II)

Standard Timing Identification #1

Horizontal active pixels : 1024
Aspect Ratio : 4:3
Refresh Rate : 85

Standard Timing Identification #2

Horizontal active pixels : 1280
Aspect Ratio : 4:3
Refresh Rate : 60

Standard Timing Identification #3

Horizontal active pixels : 1280
Aspect Ratio : 5:4
Refresh Rate : 60

Standard Timing Identification #4

Horizontal active pixels : 1280
Aspect Ratio : 5:4

640 x 480 @60Hz (IBM,VGA)
640 x 480 @75Hz (VESA)
800 x 600 @60Hz (VESA)

832 x 624 @75Hz (Apple,Mac II)
1024 x 768 @60Hz (VESA)
1024 x 768 @70Hz (VESA)
1024 x 768 @75Hz (VESA)

1280 x 1024 @75Hz (VESA)

No secondary GTF timing formula supported.

Monitor Descriptor #3

Monitor Name : hp L2335

Monitor Descriptor #4

Serial Number : TWP335Z001

Extension Flag : 0

Check sum : 89 (HEX.)

**********************************************************************
EDID data (128 bytes)
**********************************************************************

0: 00 1: ff 2: ff 3: ff 4: ff 5: ff 6: ff 7: 00

8: 22 9: f0 10: 15 11: 26 12: 01 13: 01 14: 01 15: 01
16: 23 17: 0d 18: 01 19: 03 20: 80 21: 32 22: 1f 23: 78
24: ea 25: cf 26: b5 27: a3 28: 55 29: 49 30: 99 31: 25
32: 10 33: 50 34: 54 35: a5 36: 6f 37: 80 38: 61 39: 59
40: 81 41: 40 42: 81 43: 80 44: 81 45: 99 46: a9 47: 40
48: d1 49: c0 50: d1 51: 00 52: 01 53: 01 54: 28 55: 3c
56: 80 57: a0 58: 70 59: b0 60: 23 61: 40 62: 30 63: 20
64: 36 65: 00 66: ef 67: 36 68: 11 69: 00 70: 00 71: 1a
72: 00 73: 00 74: 00 75: fd 76: 00 77: 30 78: 55 79: 1e
80: 5e 81: 11 82: 00 83: 0a 84: 20 85: 20 86: 20 87: 20
88: 20 89: 20 90: 00 91: 00 92: 00 93: fc 94: 00 95: 68
96: 70 97: 20 98: 4c 99: 32 100: 33 101: 33 102: 35 103: 0a

104: 20 105: 20 106: 20 107: 20 108: 00 109: 00 110: 00 111: ff
112: 00 113: 54 114: 57 115: 50 116: 33 117: 33 118: 35 119: 5a
120: 30 121: 30 122: 31 123: 0a 124: 20 125: 20 126: 00 127: 89

Function Block Diagram

System functional block of HP L2335

HP L2335

Go to cover page

25

Key

&

LED

BD

CVBS

S-Video

D-SUB

DVI-I

AD Converter

AD9888

DDC

DVI RX

THC63DVI161

DDC-D

SW

DDC-A

V. Decoder
SAA7118E

Sil160CT100

30 Pin Connector to panel

TMDS TX

Scaler

PW-172-30V

EEPROM

FlashROM

Component
Input

AC to DC

Power

&

Inverter

BD

AD Converter

AD9883

18V

BL_Ctl, Brightness

3.3V/5V/18V

Panel PWR

Panel Backlight

26

Go to cover page

HP L2335

Function Block Diagram

Power board functional block of HP L2335

24V/2.5A to Inverter power

24V/2.5A to Inverter power

18V/0.6 A to Panel power

18V/0.6 A to Panel power

PWM control

PWM control

&

&

MOS Switch

MOS Switch

X’former

X’former

PQ2620

PQ2620

Rectifier &

Rectifier &

filtering

filtering

PFC&pre-

PFC&pre-

Conditioning

Conditioning

5V

5V

5.0V/3.0AScaler

5.0V/3.0AScaler

EMI

EMI

Filter

Filter

AC Inlet

AC Inlet

Opto-

Opto-

coupler

coupler

Feedback &

Feedback &

compensation

compensation

network

network

L4973

L4973

3V3

3V3

L4978

L4978

3.3V/2.0AScaler

3.3V/2.0AScaler

AC Input

90 ~ 264V

Schematic diagram(DVI/DSUB)

HP L2335

Go to cover page

27

A

B

C

D

All rights reserved. Reproduction in whole or in parts

is prohibited without the written consent of the copyright

owner.

E

F

G

H

gedeeltelijk, is niet toegestaan dan met schriftelijke

toestemming van de auteursrechthebbende.

Alle rechten voorbehouden. Verveelvuldiging, geheel of

1

2

123456789

+3.3V

A

3231

2201

U74

100K

33p

U80
U81

B

RX5-

RX5+

DVI_CA

NI

3221

100R

3220

10K

C

3206

D

E

DSUBHS

DSUBVS

2K2

3204

F

3203

U103

U102

U101

U99

100R

3205

100R

2K2

DSUB_SDA

DSUB_SCL

15

14

13

12

11

U95

1201

EXCEPT 1201,1202 WERE CHIP COMPONENTS.

12345678

9

47K

3226

NI

0R

3223

3224
100R

DVI_SDA

DVI_SCL

3225
100R

330p

DVI_5V

RXC+

NI

6244

RXC-

NI

6248

NI

6232

DSUBVS DSUBHS

6203

3227

47K

10

DVI_5V

8

VCC

7223

M24C02

5

SDA

VSS

4

+5V_DVI

8

VCC

7224

M24C02

5

SDA

VSS

4

RX3+

NI

6241

RX3-

NI

6245

DSUBR

NI

6214 6212

6204

1

E0

2

E1

E2

SCL

WC_

1

E0

2

E1

E2

SCL

WC_

RX4+

NI

62426237

RX4-

NI

DSUB_SCL DSUB_SDA

6201

47K

3228

3

6

7

6208

47K

3229

3

6

7

NI

6209

6213

3241

10K

LS4148

LS4148

RX5+

RX5-

DSUBBDSUBG

NI

NI

6202

EDID_WC

6243

62476246

NI

A

B

C

D

E

F

12

U74 B1
U75 B3
U76 B2
U77 C2
U78 C2
U79 C2
U80 B1
U81 B1
U82 A5
U83 A5
U84 A5
U85 B5
U86 B6
U87 B6
U88 B7
U89 B7
U90 F2
U91 F2
U92 F2
U93 F2
U94 F2
U95 F1
U96 E2
U97 E2
U98 E2
U99 F1
1201 E2
1202 C2
2201 B1
2202 F4
2203 C3
2204 C4
2205 D2
2206 D2
2207 E5
2209 F2
2215 D2
2216 D3
2217 D5
2218 E3
2219 E3
2222 A4
2223 A4
2224 A5
2225 A5
2226 B7
2227 B7
3201 D2
3202 E2
3203 D1
3204 D1
3205 D1
3206 D1
3207 E2
3208 E2
3209 E3
3210 E3
3211 D3
3212 F3
3213 F3
3214 F4
3215 E3
3216 D5
3217 E5
3218 D3
3219 D3
3220 B1
3221 A1
3222 A7
3223 A7
3224 B7
3225 B7
3226 A7
3227 B7
3228 A9
3229 B9
3230 C7
3231 A1
3232 C3
3233 C3
3234 C3
3235 C3
3236 C3
3237 B3
3238 C3

3239 A3
3240 A3
3241 A9
3242 A3
3243 B3
3252 A3
3253 B3
5212 F3
5213 F3
5214 F3
5215 D3
5220 B3
5221 B3
5222 C3
6201 F9
6202 F9
6203 F7
6204 F8
6205 E4
6206 E5
6207 E5
6208 B9
6209 B9
6212 E9
6213 E9
6214 E8
6215 D3
6216 C5
6217 A4
6218 A4
6219 A5
6220 A5
6230 E6
6231 E7
6232 E7
6233 F5
6234 F5
6235 D5
6236 D6
6237 D7
6238 D5
6239 D6
6240 D7
6241 D8
6242 D9
6243 D9
6244 D7
6245 D8
6246 D9
6247 D9
6248 D7
6251 F6
6252 F7
7222 A6
7223 A8
7224 B8
7225 D4
IXXX D4
U100 A2
U101 F1
U102 E1
U103 E1
U104 D2
U105 E2
U106 E5

NI

NI

5220

100MHZ

5221

100MHZ

5222

100MHZ

5215

3210

10K

4

3239

100R

3240 100R

3252

100R

3242

100R

100R3243

100R

3253

NI

3237 100R

2K2 3232

75R 3233

2216

NI

0R

3211

DSUB_SDA_ROM

DSUB_SCL_ROM

3215

NI

0R

5212

100MHZ

100MHZ5213

5214

100MHZ

323475R

6215

BAT54

100n

75R 3235

3236

2K2

3218

10K

2218

33p

3212

75R

RXC­RXC+
RX0+
RX0-

RX1­RX1+

RX2­RX2+

RX3­RX4­RX3+
RX4+

2203

330p

100R

3238

3219

10K

2219

33p

3213

75R

5 11

2204

33p

5

DSUB_CA

DSUB_B

DSUB_G

DSUB_R

3214

75R

DVI_A_HS

DVI_A_VS

DVI_A_VS

DVI_A_B

DVI_A_R

DVI_A_G

DVI_A_HS

IXXX

SDA

VSS

6217 BAT54

6218 BAT54

2222

2223

10p

10p

DSUB_5V

8

E0

VCC

E1

7225

E2

M24C02

SCL

4

WC_

+5V

+5V_ESD

2202

220n

+5V

1

2

3

6

7

6205

LS4148

6216

2217

DVIHS

6233
BAV99

6

222410u

BAT54

100n

6206

6219

6220

2225220n

+3.3V

10K

3216

LS4148

BZX84-C5V1

6207

2207

BAT54

BAT54

RX0+

NI

RX0-

NI

U106

220n

NINI

DVIVS

U84

U85

6235

BAV99

6238

BAV99

EDID_WC

3217

6234

U82

U83

0R

+5V_ESD

7

DVI_5V

+5V

+5V_DVI

7222

74LV4053PWT

1

2Y1

2

2Y0

3

3Y1

4

3Z

5

3Y0

6

E

7

VEE

8

GND

VCC

1Y1

1Y0

RX1+

NI

6236

RX1-

NI

6239

+3.3V

DVI_R DVI_G DVI_B

NI

6230
BAV99

DVI_SCL DVI_SDA

6251

3

NI

31

9

11

12

13

15

C3

C4

32

10

14

16

C1

25

29
C5

26

C2

DSUB_HS

DSUB_VS

2205

3201

3202

5

U97
U98

4

3

2

1

1

2

3

4

5

6

7

8

1202

74320-9054

330p

100R

100R

NI

3207

0R

3208

U94

U92
U91

U93

U90

U104

U105

DVI_B

DVI_R

DVI_G

0R

17

18

19

20

21

22

23

24

27

30

C6

28

220633p

17

10

9

8

7

6

16

U100

DVI_5V
DVI_SCL

DVI_SDA

DVIVS

DSUB_SDA1

DSUB_SCL1

U76

U77

U78

U79

2215

U96

2209

NI

NI

U75

DVIHS

100MHZ

100n

+3.3V

3209 100K

DSUBB

DSUBG

DSUBR

100n

+5V_DVI

2Z

1Z

S1

S2

S3

8

NI

0R

U87

U86

RX2+

RX2-

NI

NI

6240

NI

6231

6252

U88

U89

330p

3230

3222

2227

2226

47K

16

15

14

13

12

11

10

9

13

A

B

C

D

E

F

G

H

II

9

CHN SETNAME WUH3 ( HPQ-230W Hanel )

TYT12-

CLASS_NO

1

--------

DVI / DSUB

J

1

SCALER BOARD

SB: 58421 x2
PB: 58431

2 9

0R

Ref Des Reserved

3207 232270296001

3211 232270296001

232270461001

0R

0R

3215 232270296001

3221

100R

0R

232270296001

3222

3223 232270296001

0R

100R

3239 232270461001

4

100R

100R

3240 232270461001

3242 232270461001

3243 232270461001

100R

100R

3252 232270461001

100R

933215370215

3253 232270461001

6212 933215370215

6213

6214 933215370215

5

933215370215

933215370215

BAV993933215370215

6233 933215370215

6230

6231

6232

BAV99

BAV99

6234 933215370215

6235 933215370215

933215370215

BAV99

6238 933215370215

6239 933215370215

6236 933215370215

6237

6

933215370215

6240 933215370215

6241 933215370215

6242 933215370215

6243

9332153702156244

933215370215

6245 933215370215

6246

933215370215

933215370215

6247

6248

7

2003-10-24 3

David Chiang/Edward Chang

NAME

8

IJ6B2W/76

SUPERS.

******** 2003-10-24

CHECKMGr DATE

3138 158 5732

11 1

C

KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000

10 12

11

13010 ***

13

J

A3

28

HP L2335

Go to cover page

A

B

C

D

All rights reserved. Reproduction in whole or in parts

is prohibited without the written consent of the copyright

owner.

E

F

gedeeltelijk, is niet toegestaan dan met schriftelijke

toestemming van de auteursrechthebbende.

Alle rechten voorbehouden. Verveelvuldiging, geheel of

G

H

Schematic diagram(ADC)

1

1

A

SCALER BOARD

SB: 58421 x2
PB: 58431

B

C

D

DSUB_HS

DSUB_VS

E

DVI_A_HS

DVI_A_VS

TMDS_VS

TMDS_HS

F

G

H

I

A_DSW

J

1

12345678910

234567891011

7241

74LVC14APW-T

I007

1

I008

3

I009

5

I010

9

I011

11

I012

13

+3.3V

3279

ADC5V

ADC5V

+3.3V

14

VCC

GND

7

_TMDS_HS

10K

7220
MUN2211J

_TMDS_VS

2

2254

LM2937IMP-3.3

2257

100n

2241

2

I013

4

I014

6

I016

8

I017

10

I018

12

I026

7221-A

74LVC126AD

I057

2

7257

2

1

5

4

7254

LM3480IM3-3.3

Vin2Vout

100n

1

Vi3Vo

100n

3293

0R

3294

0R

3295

0R

3296

0R

3277

0R

3278

0R

14

7

14

7

74LVC126AD

8

100n2263

2264 100n

DVDD

I005I004

102

112

OVDD7

GND1867GND19

GND2078GND2188GND2299GND23

68

CHN SETNAME WUH3 ( HPQ-230W Hanel )

TYT12-

CLASS_NO

2003-10-24 3

David Chiang/Edawrd Chang

NAME

100n2266

2265 100n

PVDD

I006

52

47

122

ROUTA0

PVDD248PVDD3

PVDD1

OVDD8

100

ROUTA1
ROUTA2
ROUTA3
ROUTA4
ROUTA5
ROUTA6
ROUTA7

ROUTB0
ROUTB1
ROUTB2
ROUTB3
ROUTB4
ROUTB5
ROUTB6
ROUTB7

GOUTA0
GOUTA1
GOUTA2
GOUTA3
GOUTA4
GOUTA5
GOUTA6
GOUTA7

GOUTB0
GOUTB1
GOUTB2
GOUTB3
GOUTB4
GOUTB5
GOUTB6
GOUTB7

BOUTA0
BOUTA1
BOUTA2
BOUTA3
BOUTA4
BOUTA5
BOUTA6
BOUTA7

BOUTB0
BOUTB1
BOUTB2
BOUTB3
BOUTB4
BOUTB5
BOUTB6
BOUTB7

DATACK

DATACKB

VSOUT

SOGOUT

GND24

HSOUT

GND25

GND26

GND27

GND28

101

111

121

128

CHECKMGr DATE

8

AHSOUT

AVSOUT

A_DSW

10u

2256

10u

2259

SDA
SCL

GHSFOUT

GBLKSPL

GCOAST

_DVI_A_HS
_DVI_A_VS

DVI_A_R
DVI_A_G

DVI_A_B

_DSUB_HS

_DSUB_VS

DSUB_R
DSUB_G

DSUB_B

I060

I061

I063

4

PVDD

DVDD

I074
I075

DVDD

ADC5V

PVDD

2289 100n

3262 100R
3263 100R

3264 10K

I073

3260 0R

3265 10K

I072
I071

I070

0R

I069

0R

I068

0R

I067

0R

I066

0R

I065

0R

9

14

7221-C

74LVC126AD

10

7

12

14

7

13

74LVC126AD

4

8

11

7221-D

3267
3268

3269

3270
3271

3272

39n2285

2286 3n9

100n2287
100n2288

10K3266

5

7251

LM2937IMP-3.3

2251

100n

3261

I085

2290 47n
2291 47n

2293 47n

47n2294
47n2295

2296 1n

47n2297

I058

I059

5

Vi1Vo

3K3

I081

I083

I080
I078
I079

I077

I076

1n2292

GHS

GVS

GND

6

4

2

50

2
9
24

31
32
33

29
30
53
54

45
44

5
13
12
20

43
42

8
17
16
23

3

I003

2252

FILT

REF_BYPASS
RMIDSCV
BMIDSCV

SDA
SCL
A0

CKINV
CLAMP
COAST
CKEXT

HSYNC0
VSYNC0

RAIN0
GAIN0
SOGIN0
BAIN0

HSYNC1
VSYNC1

RAIN1
GAIN1
SOGIN1
BAIN1

5251

100MHZ

47u

2253

1

AVDD1

AVDD26AVDD37AVDD410AVDD514AVDD618AVDD721AVDD825AVDD9

GND1

GND2

GND315GND419GND5

3

4

11

22

6

AVDD

10u

AVDD

GND627GND728GND835GND9

GND1040GND1141GND1246GND1349GND1451GND1555GND1665GND17

36

7

AVDD

100n2261

2262 100n

56

38

39

26

OVDD1

AVDD1034AVDD1137AVDD12

AVDD13

7261

AD9888KS-205

7

OVDD269OVDD379OVDD489OVDD598OVDD6

66

3 12

5254

I001

1

2243

2245

2247

2249

2244

I056

2246

2255

I002

2258

_DSUB_HS

33p

_DSUB_VS

33p

_DVI_A_HS

33p

_DVI_A_VS

33p

_TMDS_VS

33p

_TMDS_HS

33p

+3.3V

2242

100MHZ

47u

5257

100MHZ

47u

100n

GND

GND

3

6

7221-B

3

4

2

I027

I028

I029

I030

3

9

2267 100n

100n2268

120
119
118
117
116
115
114
113

110
109
108
107
106
105
104
103

97
96
95
94
93
92
91
90

87
86
85
84
83
82
81
80

77
76
75
74
73
72
71
70

64
63
62
61
60
59
58
57

123
124

127
126

125

100n2269

AGRE0
AGRE1
AGRE2
AGRE3
AGRE4
AGRE5
AGRE6
AGRE7

AGRO0
AGRO1
AGRO2
AGRO3
AGRO4
AGRO5
AGRO6
AGRO7

AGGE0
AGGE1
AGGE2
AGGE3
AGGE4
AGGE5
AGGE6
AGGE7

AGGO0
AGGO1
AGGO2
AGGO3
AGGO4
AGGO5
AGGO6
AGGO7

AGBE0
AGBE1
AGBE2
AGBE3
AGBE4
AGBE5
AGBE6
AGBE7

AGBO0
AGBO1
AGBO2
AGBO3
AGBO4
AGBO5
AGBO6
AGBO7

I182

I183
I184
I185

100n2270

3273 47R

3275 47R

ADC

IJ6B2W/76

SUPERS.

******** 92-07-25

9

2271 100n

10

DVDD

100n2272

2274 100n

2273 100n

AGRE0

I086

1

I087

AGRE1

2

AGRE2

AGRE3

AGRO0

AGRO1

AGRO2

AGRO3

AGGE0

AGGE1

AGGE2

AGGE3

AGGO0

AGGO1

AGGO2

AGGO3

AGBE0

AGBE1

AGBE2

AGBE3

AGBO0

AGBO1

AGBO2

AGBO3

47R3274

47R3276

NI

2298

3281

I088

3

I089

45

1

I102

2

I103

3283

3

I105

45

I118

1

I119

2

3285

I120

3

I121

45

I134

1

I135

2

3287

I136

3

I137

4

I150

1

I151

2

3289

3

45

I166

1

I167

2

3291

I168

3

I169

45

I186

I189

2p2

33p

2299

11 13

47R

47R

47R

47R

47R

47R

2276 100n

8

7

6

8

7

6

8

7

6

8

7

6

5

8

7

6

8

7

6

I090

I091

I092

I093

I122

I123

I124

I125

I154

I155

I156

I157

100n2277

GRE0

GRE1

GRE2

GRE3

GRO0

GRO1

GRO2

GRO3

GGE0

GGE1

GGE2

GGE3

GGO0

GGO1

GGO2

GGO3

GBE0

GBE1

GBE2

GBE3

GBO0

GBO1

GBO2

GBO3

100n2278

2279 100n

AGRE4

AGRE5

AGRE6

AGRE7

AGRO4

AGRO5

AGRO6

AGRO7

AGGE4

AGGE5

AGGE6

AGGE7

AGGO4

AGGO5

AGGO6

AGGO7

AGBE4

AGBE5

AGBE6

AGBE7

AGBO4

AGBO5

AGBO6

AGBO7

Ref Des
2243

2244 223886775339

2245

2246

2247

2249 223886775339

2298

2299

GCLK

AVSOUT

AHSOUT

GFBK

NI

100n2275

R

R

R

R

R

R

R

R

R

R

R

R

R

R

R

R

R

R

R

R

R

R

R

R

3138 158 5732

11 2

C

KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000

10

11

12

PVDD

100n2280

100n

2281

I094

1

I095

2

3282

I096

3

I097

45

I110

1

I111

2

3284

I112

3

I113

45

I126

1

I127

2

3286

I128

3

I129

45

I142

1

I143

2

3288

I144

3

I145

45

I158

1

I159

2

3290

I160

3

I161

45

I174

1

I175

2

3292

I176

3

I177

45

NI
223886775339

33p

33p
223886775339

33p
223886775339

33p
223886775339

33p

33p
223886775228

2p2
223886775339

33p

13010 *** A3

12

100n2282

2283 100n

I098

GRE4

8

R

I099

GRE5

7

R

47R

I100

GRE6

6

R

I101

R

R

R

47R

R

R

R

R

47R

R

R

R

R

47R

R

R

R

R

47R

R

R

R

R

47R

R

R

GRE7

GRO4

8

GRO5

7

GRO6

6

GRO7

I130

GGE4

8

I131

GGE5

7

I132

GGE6

6

I133

GGE7

GGO4

8

GGO5

7

GGO6

6

GGO7

I162

GBE4

8

I163

GBE5

7

I164

GBE6

6

I165

GBE7

GBO4

8

GBO5

7

GBO6

6

GBO7

1

--------

13

11 12

100n2284

A

B

C

D

E

F

G

H

I

J

A

B

C

D

E

F

G

H

2241 C2
2242 G3
2243 C3
2244 E3
2245 D3
2246 F3
2247 D3
2249 E3
2251 A5
2252 A6
2253 A6
2254 A3
2255 A3
2256 A4
2257 B3
2258 B3
2259 B4
2261 A7
2262 A7
2263 A7
2264 A7
2265 A8
2266 A8
2267 A8
2268 A8
2269 A8
2270 A9
2271 A9
2272 A9
2273 A9
2274 A10
2275 A10
2276 A10
2277 A10
2278 A10
2279 A11
2280 A11
2281 A11
2282 A12
2283 A12
2284 A12
2285 C5
2286 C5
2287 C5
2288 C5
2289 C5
2290 E5
2291 E5
2292 E5
2293 E5
2294 F5
2295 F5
2296 F5
2297 F5
2298 G9
2299 G9
3260 D5
3261 C5
3262 D5
3263 D5
3264 D5
3265 D5
3266 D5
3267 E5
3268 E5
3269 E5
3270 F5
3271 F5
3272 F5
3273 F9
3274 G9
3275 G9
3276 G9
3277 E3
3278 F3
3279 G2
3281 B10
3282 B11
3283 C10
3284 C11
3285 C10
3286 C11
3287 D10
3288 D11
3289 E10
3290 E11
3291 E10
3292 E11
3293 C3
3294 D3
3295 D3
3296 E3
5251 A6
5254 A4
5257 B4
7220 G2
7221-A G3
7221-B H3
7221-C G5
7221-D H5
7241 C2
7251 A5
7254 A3
7257 B3
7261 E7
I001 A3
I002 B3
I003 A6
I004 B6
I005 B7
I006 B8
I007 D2
I008 D2
I009 D2
I010 D2
I011 D2
I012 E2
I013 D3
I014 D3
I016 D3
I017 D3

I018 E3
I026 E3
I027 C3
I028 D3
I029 D3
I030 E3
I056 F3
I057 G2
I058 G5
I059 H5
I060 G4
I061 H4
I063 H4
I065 F4
I066 F4
I067 F4
I068 E4
I069 E4
I070 E4
I071 D4
I072 D4
I073 D4
I074 D4
I075 D4
I076 D5
I077 D5
I078 D5
I079 D5
I080 D5
I081 C5
I083 C5
I085 C5
I086 B9
I087 B9
I088 B9
I089 B9
I090 B10
I091 B10
I092 B10
I093 B10
I094 B11
I095 B1
I096 B11
I097 B11
I098 B12
I099 B12
I100 B12
I101 B12
I102 C9
I103 C9
I105 C9
I110 C11
I111 C11
I112 C11
I113 C11
I118 C9
I119 C9
I120 D9
I121 D9
I122 C1
I123 C10
I124 D10
I125 D10
I126 C11
I127 C11
I128 D11
I129 D11
I130 C12
I131 C12
I132 D12
I133 D12
I134 D9
I135 D9
I136 D9
I137 D9
I142 D11
I143 D11
I144 D11
I145 D11
I150 E9
I151 E9
I154 E10
I155 E10
I156 E10
I157 E10
I158 E11
I159 E11
I160 E11
I161 E11
I162 E12
I163 E12
I164 E12
I165 E12
I166 E9
I167 E9
I168 E9
I169 F9
I174 E11
I175 E11
I176 E11
I177 F11
I182 F8
I183 G8
I184 G8
I185 G8
I186 F9
I189 G9

1

0

Schematic diagram(TMSD RX)

HP L2335

Go to cover page

29

1

3

4

5

62

7

12345

8

6

9

10

11

789

A

10u

10u

10u

OVCC1

10u

CVCC1

2319 470p

AVCC1

OVCC1

CVCC1

AVCC1

TMDSRXPD

2309

100n

PVCC1

3308

3309

470p2320

I206

10K

0R05

3304

3306
3307
SCDT2

NI

2321 470p

3301

SCDT1

RX2­RX2+

RX1­RX1+

RX0­RX0+

RXC+
RXC-

3303

0R

NI

510R

OVCC1

3302

10K

10K3305
10K
10K

3327

I195

I196

I197
I198

I200
I201

I202
I203

I204
I205

0R05

I207

NI

I210
I211
I212

CVCC1

I192

6

38

VCC167VCC3

TOUT

GND168GND3

5

39

PVCC1

TEST

I193

97

PVCC

PGND

98

2322

100n

SCDT

ODCK

VSYNC
HSYNC

B10
B11
B12
B13
B14
B15
B16
B17

G10
G11
G12
G13
G14
G15
G16
G17

R10
R11
R12
R13
R14
R15
R16
R17

B20
B21
B22
B23
B24
B25
B26
B27

G20
G21
G22
G23
G24
G25
G26
G27

R20
R21
R22
R23
R24
R25
R26
R27

CT1
CT2
CT3

M_DE

I215

47R3310

8
44
46

DE

47
48

10
11
12
13
14
15
16
17

20
21
22
23
24
25
26
27

30
31
32
33
34
35
36
37

49
50
51
52
53
54
55
56

59
60
61
62
63
64
65
66

69
70
71
72
73
74
75
77

40
41
42

I217
I218
I219
I220
I221
I222
I223

I225
I226
I227
I228
I229
I230
I231
I232

I233
I234
I235
I236
I237
I238
I239
I240

I241
I242
I243
I244
I245
I246
I247
I248

I249
I250
I251
I252
I253
I254

I256

I257
I258

I260
I261
I262
I263
I264

3311 47R

47R3312

PGBE0
PGBE1
PGBE2
PGBE3
PGBE4
PGBE5
PGBE6
PGBE7

PGGE0
PGGE1
PGGE2
PGGE3
PGGE4
PGGE5
PGGE6
PGGE7

PGRE0
PGRE1
PGRE2
PGRE3
PGRE4
PGRE5
PGRE6
PGRE7

PGBO0
PGBO1
PGBO2
PGBO3
PGBO4
PGBO5
PGBO6
PGBO7

PGGO0
PGGO1
PGGO2
PGGO3
PGGO4
PGGO5
PGGO6
PGGO7

PGRO0
PGRO1
PGRO2
PGRO3
PGRO4
PGRO5
PGRO6
PGRO7

2323

GFBK

SCDT1

GCLK

I216

GPEN
TMDS_VS
TMDS_HS

NI

2p2

45

PGBE0

PGBE1

PGBE2

PGBE3

PGGE0

PGGE1

PGGE2

PGGE3

PGRE0

PGRE1

PGRE2

PGRE3

PGBO0

PGBO1

PGBO2

PGBO3

PGGO0

PGGO1

PGGO2

PGGO3

PGRO0

PGRO1

PGRO2

PGRO3

R

3

R

3313

2

R

1

R

45

R

3

R

3315

2

R

1

R

45

R

3

R

3317

2

R

1

R

45

R

3

R

3319

2

R

1

R

45

R

3

R

3321

2

R

1

R

45

R

3

R

3323

2

R

1

R

47R

47R

47R

47R

47R

47R

6

7

8

6

7

8

6

7

8

6

7

8

6

7

8

6

7

8

Ref Des Reserved
2323

3302

3306 319802131031

3309

3327 319802190030

GBE0

GBE1

GBE2

GBE3

GGE0

GGE1

GGE2

GGE3

GRE0

GRE1

GRE2

GRE3

GBO0

GBO1

GBO2

GBO3

GGO0

GGO1

GGO2

GGO3

GRO0

GRO1

GRO2

GRO3

223886775228
2p2

319802131030
10K

10K
319802190030

0R05

0R05

4

PGBE4

3

PGBE5

PGBE6

PGBE7

PGGE4

PGGE5

PGGE6

PGGE7

PGRE4

PGRE5

PGRE6

PGRE7

PGBO4

PGBO5

PGBO6

PGBO7

PGGO4

PGGO5

PGGO6

PGGO7

PGRO4

PGRO5

PGRO6

PGRO7

3314

2

1

45

3

3316

2

1

45

3

3318

2

1

45

3

3320

2

1

45

3

3322

2

1

4

3

3324

2

1

5

R

6

R

47R

7

R

8

R

R

6

R

47R

7

R

8

R

R

6

R

47R

7

R

8

R

R

6

R

47R

7

R

8

R

R

6

R

47R

7

R

8

R

5

R

6

R

47R

7

R

8

R

OVCC1

AVCC1

I190

82

AVCC184AVCC288AVCC395AVCC4

96

EXT_RES

9

PDO

81

RX2-

80

RX2+

86

RX1-

85

RX1+

91

RX0-

90

RX0+

93

RXC+

94

RXC-

NI

10K

2

PD

OCK_INV

100

PIXS

4

STAG_OUT

7

RSVD

99

DFO

1

ST

3

AGND183AGND2

79

THC63DV161

AGND389AGND492AGND5

87

I191

18

OVCC129OVCC243OVCC357OVCC478OVCC5

7301

OGND128OGND245OGND358OGND476OGND5

19

3325

0R05

2

OVCC1

470p2315

2314 470p

3

I194

Vo

2302

2316 470p

5301

100MHZ

5302

100MHZ

5303

100MHZ

47u

470p2317

470p2318

2303

2304

2305

AVCC1

A

B

C

B

D D

470p2310

TMDSRX5V

2311 470p

TMDSRX1

LM2937IMP-3.3

2301

100n

7302

1

470p2312

2313 470p

4

Vi

GND

C

All rights reserved. Reproduction in whole or in parts

is prohibited without the written consent of the copyright

owner.

E

D

F

I213

LM3480IM3-3.3

100n

3326

0R05

7303

Vin2Vout

GND

3

2307

47u

5304

100MHZ

2308

I214

1

G

E

TMDSRX2

TMDSRX5V

2306

H

F

gedeeltelijk, is niet toegestaan dan met schriftelijke

Alle rechten voorbehouden. Verveelvuldiging, geheel of

toestemming van de auteursrechthebbende.

I

12345

J

1

SCALER BOARD

SB: 58421 x2
PB: 58431

2

3

4

5

6

7

67

CHN SETNAME WUH3 (HPQ-230W Hanel )

TYT12-

CLASS_NO

TMDS RX MASTER

IJ6B2W/76

2003-10-24 3

David Chiang/Edward Chang

NAME

CHECKMGr DATE

SUPERS.

******** 2003-10-24

9

89

3138 158 5732

11 3

C

KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000

108

11

12

A

B

GBE4

GBE5

GBE6

GBE7

GGE4

GGE5

GGE6

GGE7

GRE4

GRE5

GRE6

GRE7

GBO4

GBO5

GBO6

GBO7

GGO4

GGO5

GGO6

GGO7

GRO4

GRO5

GRO6

GRO7

13010 *** A3

C

D

E

F

12

2301 C1
2302 D2
2303 B3
2304 C3
2305 C3
2306 E1
2307 E2
2308 E3
2309 D3
2310 A1
2311 A1
2312 A1
2313 A1
2314 A2
2315 A2
2316 A2
2317 A2
2318 A3
2319 A3
2320 A3
2321 A3
2322 A6
2323 B7
3301 B4
3302 D4
3303 D4
3304 D3
3305 D3
3306 D3
3307 D3
3308 D3
3309 E3
3310 A6
3311 B6
3312 B6
3313 C7
3314 C9
3315 C7
3316 C9
3317 D7
3318 D9
3319 E7
3320 E9
3321 E7
3322 E9
3323 F7
3324 F9
3325 B1
3326 D1
5301 B2
5302 C2
5303 C2
5304 E2
7301 D5
7302 B1
7303 E1
I190 A4
I191 A5
I192 A5
I193 A5
I194 C2
I195 B4
I196 B4
I197 C4
I198 C4
I200 C4
I201 C4
I202 C4
I203 C4
I204 C4
I205 C4
I206 D3
I207 D4
I210 D4
I211 D4
I212 D4
I213 E1
I214 E2
I215 A7
I216 B7
I217 B6
I218 B6
I219 B6
I220 B6
I221 B6
I222 B6
I223 B6
I225 C6
I226 C6

1

13

13

I227 C6
I228 C6
I229 C6
I230 C6
I231 C6
I232 C6
I233 C6
I234 C6
I235 C6
I236 D6
I237 D6
I238 D6
I239 D6
I240 D6
I241 D6
I242 D6
I243 D6
I244 D6
I245 D6
I246 D6
I247 D6
I248 D6
I249 E6
I250 E6
I251 E6
I252 E6
I253 E6
I254 E6
I256 E6
I257 E6
I258 E6
I260 E6
I261 F6
I262 F6
I263 F6
I264 F6

--------

A

B

C

E

F

G

H

I

J

30

HP L2335

Go to cover page

Schematic diagram(TMSD RX SLAVE)

A

B

C

D

All rights reserved. Reproduction in whole or in parts

owner.

is prohibited without the written consent of the copyright

E

F

G

H

gedeeltelijk, is niet toegestaan dan met schriftelijke

Alle rechten voorbehouden. Verveelvuldiging, geheel of

toestemming van de auteursrechthebbende.

A

B

C

D

E

F

AVCC2

2350 470p

TMDSRX5V

TMDSRX5V

21

470p2351

LM2937IMP-3.3

2341

100n

2346

100n

470p2353

2352 470p

7342

1

Vi

7343

LM3480IM3-3.3

Vin2Vout

GND

GND

3

I655
I656
I657
I658
I659

I670
I671

I672
I673
I674
I675
I676
I677
I669
I660

I661
I662
I663
I664
I665
I666
I667
I668

U1

SCDT2

SGBE0
SGBE1
SGBE2
SGBE3
SGBE4
SGBE5
SGBE6
SGBE7

SGGE0
SGGE1
SGGE2
SGGE3
SGGE4
SGGE5
SGGE6
SGGE7

SGRE0
SGRE1
SGRE2
SGRE3
SGRE4
SGRE5
SGRE6
SGRE7

98

10

45

SGBE0

SGBE1

SGBE2

SGBE3

SGBE4

SGBE5

SGBE6

SGBE7

SGGE0

SGGE1

SGGE2

SGGE3

SGGE4

SGGE5

SGGE6

SGGE7

SGRE0

SGRE1

SGRE2

SGRE3

SGRE4

SGRE5

SGRE6

SGRE7

R

3

R

3349

2

R

1

R

45

R

3

R

3350

2

R

1

R

45

R

3

R

3351

2

R

1

R

45

R

3

R

3352

2

R

1

R

45

R

3

R

3353

2

R

1

R

45

R

3

R

3354

2

R

1

R

47R

47R

47R

47R

47R

47R

11 12 13

GBO0

6

GBO1

7

GBO2

8

GBO3

GBO4

6

GBO5

7

GBO6

8

GBO7

GGO0

6

GGO1

7

GGO2

8

GGO3

GGO4

6

GGO5

7

GGO6

8

GGO7

GRO0

6

GRO1

7

GRO2

8

GRO3

GRO4

6

GRO5

7

GRO6

8

GRO7

A

B

C

D

E

F

2341 E1
2342 E2
2343 C3
2344 D3
2345 E3
2346 F1
2347 F2
2348 F3
2349 D4
2350 C1
2351 C1
2352 C1
2353 C1
2354 C2
2355 C2
2356 C2
2357 C2
2358 C3
2359 C3
2360 C3
2361 C3
2362 A6
3341 C4
3342 C4
3343 D4
3344 D4
3345 D4
3346 D4
3347 D4
3348 A4
3349 D8
3350 B8
3351 E8
3352 C8
3353 E8
3354 C8
5341 C2
5342 D2
5343 D2
5344 E2
7341 C5
7342 D1
7343 E1
I640 D2
I641 C3
I642 D3
I643 D3
I644 E3
I645 B4
I646 B4
I647 B4
I648 B4
I649 C4
I650 C4
I653 C4
I654 D4
I655 B7
I656 B7
I657 B7
I658 B7
I659 B7
I660 C7
I661 C7
I662 C7
I663 C7
I664 C7
I665 C7
I666 C7
I667 C7
I668 C7
I669 B7
I669 C7
I670 B7
I671 B7
I672 B7
I673 B7
I674 B7
I675 B7
I676 C7
I677 C7

A

B

C

D

E

F

G

H

6543

2341

AVCC2

OVCC2

3

TMDSRX1

TMDSRX2

2355 470p

I640

470p2356

2342

2347

2357 470p

5341

100MHZ

5342

100MHZ

5343

100MHZ

47u

5344

100MHZ

47u

470p2354

4

Vo

2

1

2358 470p

2343

2344

2345

2348

CVCC2

470p2359

I641

I642

I643

I644

10u

10u

10u

10u

2360 470p

CVCC2

AVCC2

PVCC2

OVCC2

470p2361

OVCC2

TMDSRXPD

2349

AVCC2

100n

3346

3347

3348

SCDT2

RX5­RX5+

RX4­RX4+

RX3­RX3+

RXC+
RXC-

3342

0R05

3344

10K

3345

I654

0R

390R

I645
I646

I647
I648

I649
I650

OVCC2

3341

10K

3343

I653

10K
10K

10K

M_DE

100

96

9

81
80

86
85

91
90

93
94

2

4
7

99

1
3

EXT_RES

PDO

RX2­RX2+

RX1­RX1+

RX0­RX0+

RXC+
RXC-

PD

OCK_INV
PIXS
STAG_OUT
RSVD
DFO
ST

AGND179AGND283AGND387AGND489AGND5

7

56789

PVCC2

CVCC2

78

OVCC118OVCC229OVCC343OVCC457OVCC5

7341

SiI163B

OGND119OGND228OGND345OGND458OGND5

76

67

VCC16VCC238VCC3

GND15GND239GND3

68

97

PVCC

PGND

98

2362

100n

SCDT
ODCK

VSYNC
HSYNC

QE0
QE1
QE2
QE3
QE4
QE5
QE6
QE7

QE8

QE9
QE10
QE11
QE12
QE13
QE14
QE15

QE16
QE17
QE18
QE19
QE20
QE21
QE22
QE23

QO0

QO1

QO2

QO3

QO4

QO5

QO6

QO7

QO8

QO9
QO10
QO11
QO12
QO13
QO14
QO15

QO16
QO17
QO18
QO19
QO20
QO21
QO22
QO23

CT1
CT2
CT3

8
44
46

DE

47
48

10
11
12
13
14
15
16
17

20
21
22
23
24
25
26
27

30
31
32
33
34
35
36
37

49
50
51
52
53
54
55
56

59
60
61
62
63
64
65
66

69
70
71
72
73
74
75
77

40
41
42

82

AVCC284AVCC388AVCC4

AVCC1

OVCC2

95

92

I

123

45678

TYT12-

CLASS_NO

WUH3 ( HPQ-230W Hanel )SETNAMECHN

9

1

--------

I

TMDS RX SLAVE

J

1

SCALER BOARD

SB: 58421 x2
PB: 58431

2 13121110

34 5

6

7

NAME

32003-10-24

David Chiang/Edward Chang

89

IJ6B2W/76

SUPERS.

DATECHECK

2003-10-24

3138 158 5732

C

KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000

411

J

A3130

Schematic diagram(SCALER Pw172)

HP L2335

Go to cover page

31

G

A

B

C

D

E

F

H

1

A

B

C

D

All rights reserved. Reproduction in whole or in parts

is prohibited without the written consent of the copyright

owner.

E

F

G

H

gedeeltelijk, is niet toegestaan dan met schriftelijke

Alle rechten voorbehouden. Verveelvuldiging, geheel of

toestemming van de auteursrechthebbende.

I

J

1 13

SCALER BD

SB: 58421 x2

PB: 58431

3V3

4K7 3401

340210K

NI

1

2345

5

2419100n

2421100n

100n 2420

D9

D10

D11

D12

U8

D10V7D11W6D12Y6D13

VB0L2VB1L1VB2L3VB3L4VB4M3VB5M1VB6

VUV0

VUV1

VUV2

VUV3

VUV4

VUV5

5

100n 2422

D13

VUV6

D14

V6

N1

VUV7

2423100n

D15

D14U7D15

VB7

M2

34114K7

0R 3412

U14
U12

P17
N18
N17
N13
N12
N11
N10

M13
M12
M11
M10

L18
L13
L12
L11
L10

K13
K12
K11
K10

J13
J12
J11
J10

H13

H12
H11
H10

G17
D15
D13
D12
D11

2

3V3

MODE3

V14

DNC2

P2

I277

B20

C19

DNC0

DNC1

MODE1

MODE2

T5

N4

I285

I284

5406

2406

A_DSW

MODE0

U16

I286

2

+2.5V

100MHZ

47u

DVI_CA

T17

PORTC0

PORTC1

CPUTDO

TDO

3407

3V3

I291

2V5

SCDT1

DSUB_CA

TMDSRXPW

V16

Y16

W16

PORTC2

PORTC3

CPUTCK

CPUTDI

Y2

N3

M4

I289

TDI

TCK

TMS

4K7

ADCPW

TMDSRXPD

V17

U17

PORTC4

PORTC5

CPU_TMS

ADR24B

P1

U15

+3.3V_S

5405

I287

100MHZ

47u

2405

VSS58

Y7

VSS57
VSS56
VSS55

R5

VSS54
VSS53
VSS52
VSS51
VSS50
VSS49
VSS48
VSS47

N9

VSS46

N8

VSS45
VSS44
VSS43
VSS42
VSS41

M9

VSS40

M8

VSS39
VSS38
VSS37
VSS36
VSS35
VSS34

L9

VSS33

L8

VSS32
VSS31
VSS30
VSS29
VSS28

K9

VSS27

K8

VSS26

K4

VSS25
VSS24
VSS23
VSS22
VSS21

J9

VSS20

J8

VSS19

VSS18
VSS17
VSS16
VSS15

H9

VSS14

H8

VSS13

H4

VSS12

G4

VSS11
VSS10
VSS9
VSS8
VSS7
VSS6

D9

VSS5

D8

VSS4

D5

VSS3

D4

VSS2

B3

VSS1

B2

VSS0

A1

34314K7

4K7 3421

342210K

10K 3432

NI

NI

3V3

2411100n

100n 2410

DC_KEY

SLEEPLED

TMDSTXPW

POWERLED

Y17

R17

W18

W17

PORTB0

PORTB1

PORTC6

PORTC7

NMI

EXTINT

U10

W10

NMI

CS0

EXTINT

3

100n 2412

EEWR

LCDPW

V18

Y18

PORTB2

PORTB3

CS0V4CS1

Y4

1

3

2413100n

VIDEOPW

BL_ENABLE

Y19

U18

PORTB4

PORTB5

RAMOE

RAMWE

Y5

W5

ROMWE

4401

2

34053K3

SDA

PWR_SAVING

T18

W19

PORTB6

PORTB7

ROMOE

ROMWE

V5

W4

BHEN

ROMOE

R

3K3 3406

SCL

ISP_SW

EDID_WC

VIDEO_CE

I280

V13

Y13

Y14

W13

PORTA0

PORTA1

PORTA2

PORTA3

WR

RDW3RESET

BHEN

Y3

W12

WR

RD

2401

4

2415100n

100n 2414

BL_BRI

VOLUME

3409

10K

10K3408

D0D1D2D3D4D5D6D7D8

Y15

V15

W14

W15

D0

PORTA4

PORTA5

PORTA6

PORTA7

XI

XO

MCKEXT

E5

C5

Y11

I281

I282

RESET

MCKEXT

3413

1M

1401

14M31818HZ

18p

4

2417100n

100n 2416

100n 2418

2409100n

V10D1Y10

D2Y9D3W9D4V9D5Y8D6W8D7V8D8W7D9

RXD

TXD

IRRCVRI

IRRCVRO

A3

Y12

V12

V11

W11

I283

TXD

RXD

18p

2402

100n2408

100n 2424

A0A1A2A3A4A5A6A7A8

U6

A0U4A1

VG0J4VG1H1VG2

VY0

VY1

3433

3434

47R

47R

Ref Des
3402

3411

3422

3432

12345

2425100n

100n 2426

T4

A2V3A3U3A4Y1A5W2A6T3A7

VG3J2VG4J1VG5K3VG6K2VG7

J3

VY2

VY3

VY4

VY5

3436

3435

3437

3438

47R

47R

47R

47R

6789

2427100n

100n 2428

A9

V2

A8U2A9

VR0E2VR1F1VR2F2VR3G3VR4G2VR5H3VR6H2VR7

K1

VR0

VY6

VY7

3439

3440

47R

47R

NI
319802131030

10K
319802134720

4K7
319802131030

10K
319802131030

10K

6

1V5

2429

2431100n

100n 2430

100n

A10

A11

W1

A10R4A11V1A12P4A13R3A14T2A15U1A16T1A17R2A18R1A19

A12

A13

A14

A15

A16

A17

100n 2432

A18

PW172-30V

G1

VR1

VR2

VR3

VR4

VR5

VR6

VR7

3441

47R

7

2433100n

A19

P3

7401

FIELD

D1

VFIELD

3442

3443

47R

47R

100n 2434

DEN

DCKEXT

I288

D6

DCKEXT

VVS

VHSF3VPEN

E3

VVS

VHS

VPEN

3444

3445

47R

47R

7

8

I293

2439100n

2437100n

GBO1

GBO1

DBOI0

I039

E17

GBO2

DBOI1

I082

E20

DBO0

GBO2

C17

GBO3

100n 2438

DBOI2

I084

E19

DBO1

GBO3

B19

GBO4

DBOI3

I104

E18

DBO2

GBO4

E16

GBO5

DBOI4

I106

F17

DBO3

GBO5

C16

GBO6

DBO4

GBO6

DBOI5

I107

D20

DBO5

GBO7

C15

GBO7

100n 2440

DBOI6

I108

I109

D19

D16

DBO6

D14

DBOI7

D17

DBO7

GGO0

C13

GGO0

GGO1

DGOI0

I114

GGO1

B15

GGO2

100n 2442

DGOI1

I115

H18

DGO0

GGO2

A14

GGO3

EXCEPT 4401 WERE CHIP COMPONENTS.

TYT12-

CLASS_NO

DEN

3446

47R

2435100n

DHSI

I278

N19

N2

VCLK

DVSI

I279

D18

DHS

VCLK

E1

3447

47R

100n 2436

DCLK

I290

C20

DVS

GBO0

3448

47R

J17

DCLK

GBO0

C18

SCALER PW172

32003-10-24

NAME

David Chiang/Edward Chang

8

9

2445100n

2443100n

100n 2444

DGOI7

DGOI6

DGOI5

DGOI4

DGOI2

DGOI3

I117

I116

I141

I139

I140

I138

F20

F19

G20

DGO2

GGO4

A13

GGO5

G19

DGO3

GGO5

C12

GGO6

G18

DGO4

GGO6

B13

GGO7

F18

DGO5

DGO6

DGO7

GRO0A6GRO1C7GRO2B6GRO3A5GRO4D7GRO5B5GRO6C6GRO7

GGO7

A12

GRO0

H17

DGO1

GGO3

B14

GGO4

IJ6B2W/76

SUPERS.

DATEMGr CHECK

9

GRO1

100n 2446

DROI0

I146

K19

DRO0

GRO2

2447100n

DROI1

DROI2

I148

I147

K20

DRO1

GRO3

GRO4

DROI3

I149

K18

DRO2

GRO5

2003-10-24********

100n 2448

DROI4

I152

J20

DRO3

GRO6

WUH3 ( HPQ-230W Hanel )SETNAMECHN

DROI5

I153

J18

DRO4

GRO7

2449100n

DROI6

I170

J19

DRO5

A4

DROI7

I171

H20

DRO6

GBE0

100n 2450

H19

DRO7

GBE0

B18

GBE1

DBEI0

I172

GBE1

A20

GBE2

106

DBEI1

I173

M17

DBE0

GBE2

B17

GBE3

10

6789

DBEI2

I178

N20

DBE1

GBE3

A19

GBE4

100n 2452

DBEI3

I179

M20

DBE2

GBE4

B16

GBE5

DBEI4

I180

L17

DBE3

GBE5

A17

GBE6

2453100n

DBEI5

I181

M19

DBE4

GBE6

A16

GBE7

DBEI6

I187

K17

DBE5

GBE7

A15

100n 2454

DBEI7

I188

L19

DBE6

GGE0

10 11 12

DREI2

I270

Y20

DRE2

GRE4

DREI3

I271

R16

C2

GRE5

DREI6

DREI5

DREI4

I272

I273

I274

U19

R18

W20

DRE3

DRE4

DRE5

GRE5C1GRE6D3GRE7

D2

GRE6

GRE7

12

2V5

2463100n

DREI7

I275

V20

DRE6

GFBK

U20

DRE7

GFBK

A11

GSOG

2465100n

100n 2464

GCOAST

GBLKSPL

GHSFOUT

C9

C14

GBLKSPL

GHSFOUT

GVS

GHS

A9

B10

C10

GVS

GHS

GPEN

100n 2466

A18

D10

VDD42

GREF

VDD41

GCOAST

VDD40
VDD39
VDD38
VDD37
VDD36
VDD35
VDD34
VDD33
VDD32
VDD31
VDD30
VDD29
VDD28
VDD27
VDD26
VDD25
VDD24
VDD23
VDD22
VDD21
VDD20
VDD19
VDD18
VDD17
VDD16
VDD15
VDD14
VDD13
VDD12
VDD11
VDD10

VDD9
VDD8
VDD7
VDD6
VDD5
VDD4
VDD3
VDD2
VDD1

VDD0
VCC18
VCC17
VCC16
VCC15
VCC14
VCC13
VCC12
VCC11
VCC10

VCC9

VDD 3.3 VDD1.5 VDD2.5

VCC8

VCC7

VCC6

VCC5

VCC4

VCC3

VCC2

VCC1

VCC0

GPEN

GCLK

B9

A10

GCLK

L20

DBE7

GGE0

C11

GGE1

2455100n

DGEI0

I324

GGE1

B12

GGE2

11

100n 2456

100n 2457

DGEI1

DGEI4

DGEI2

DGEI3

I345

I343

I344

I325

T19

T20

R20

R19

DGE3

DGE0

DGE1

DGE2

GGE2

GGE3A8GGE4B8GGE5C8GGE6A7GGE7

B11

GGE3

GGE4

GGE5

GGE6

DGEI5

I265

M18

DGE4

GGE7

2458100n

DGEI6

I266

P18

DGE5

B7

DREI1

DREI0

DGEI7

I267

I269

I268

V19

P19

P20

DRE0

DGE6

DGE7

GRE0E4GRE1C3GRE2B1GRE3F4GRE4

GRE0

GRE1

GRE2

GRE3

DRE1

3138 158 5732

511

C

KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000

11

12

10 11 12

2467100n

3404

0R

U13
U11

T16

T15
T14
T13
T12
T11
T10

R15
R14
R13
P16
P15

N16
N15

K16

H16

F16
E15
E14
E13
E12
E11
E10

M16

L16
J16
G16
G15

F15
F14

1401 H4
2401 H4
2402 H4
2405 A2
2406 A2
2408 B4
2409 B4
2410 A3
2411 A3

A

B

C

D

E

F

G

H

2412 A3
2413 A3
2414 A4
2415 A4
2416 A4
2417 A4
2418 A4
2419 A5
2420 A5
2421 A5
2422 A5
2423 A5
2424 A5
2425 A5
2426 A6
2427 A6
2428 A6
2429 A6
2430 A6
2431 A6
2432 A6
2433 A7
2434 A7
2435 A7
2436 A7
2437 A7
2438 A7
2439 A7
2440 A8
2442 A8
2443 A8
2444 A8
2445 A8
2446 A8
2447 A9
2448 A9
2449 A9
2450 A9
2452 A9
2453 A9
2454 A10
2455 A10
2456 A10
2457 A10
2458 A10
2463 A11
2464 A11
2465 A11
2466 A11
2467 A11
2468 A12
2469 A12
2470 A12
3401 G1
3402 H1
3404 G11
3405 A3
3406 A4
3407 G2
3408 B4
3409 B4
3411 G2
3412 H2
3413 G4
3421 G2
3422 H2
3431 G2
3432 H2
3433 G5
3434 G5
3435 G5
3436 G5
3437 G5
3438 G6
3439 G6
3440 G6
3441 G6
3442 G7
3443 G7
3444 G7
3445 G7
3446 G7
3447 G7
3448 G7
4401 H3
5405 A2
5406 A2
7401 D7
I039 B7
I082 B7
I084 B7
I104 B7
I106 B7
I107 B7
I108 B8
I109 B8
I114 B8
I115 B8
I116 B8
I117 B8
I138 B8
I139 B8
I140 B8
I141 B8
I146 B8
I147 B8
I148 B9
I149 B9
I152 B9
I153 B9
I170 B9
I171 B9

1V5PLL

I292

A

100n 2468

2470100n

100n 2469

B

C4

1V5PLL

B4

2V5

U9
U5

A2

1V5

T9
T7
T6

P6
P5

N6
N5
L5

K5
J5

H5

C

D

E

F

E9
E7
T8

3V3

R8
R7
R6

M5

G6
G5

F7
F6
F5
E8
E6

GSOG

G

H

I

1

--------

J

A3***10 130

13

I172 B9
I173 B9
I178 B9
I179 B9
I180 B9
I181 B9
I187 B9
I188 B10
I265 B10
I266 B1
I267 B10
I268 B10
I269 B10
I270 B10
I271 B11
I272 B11
I273 B11
I274 B11
I275 B11
I277 G2
I278 B7
I279 B7
I280 B4
I281 G4
I282 G4
I283 G4
I284 G2
I285 G2
I286 G2
I287 A2
I288 B7
I289 G3
I290 B7
I291 A2
I292 A1
I293 A8
I324 B10
I325 B10
I343 B10
I344 B10
I345 B10

0

2

32

HP L2335

Go to cover page

Schematic diagram(TMSD)

A

B

C

D

All rights reserved. Reproduction in whole or in parts

is prohibited without the written consent of the copyright

owner.

E

F

G

H

gedeeltelijk, is niet toegestaan dan met schriftelijke

toestemming van de auteursrechthebbende.

Alle rechten voorbehouden. Verveelvuldiging, geheel of

I

C

D

A

B

E

F

1

2

3

4

5

7

8

9

1234567

VCC_I

VCC_O

TMDSTX5V

TMDSTX5V

DBO0

1

R

8

DBOI0

2501

2511

Ref Des

100n

100n

DBO1

2

R

7

DBOI1

1

2

I312

100R 3561

DBOI2

7501

LM2937IMP-3.3

4

Vi

GND

2

7511

LM3480IM3-3.3

Vin1Vout

GND

3

DCLK

Reserved
2238867153382516

3p3
3198021310303578

10K

DBO2

DBO3

I313

3

45

R

R

6

DBOI3

Vo

DBO4

I314

1

R

8

DBOI4

3

2516

DBO5

I315

2

R

7

DBOI5

2502

2512

3p3

3562100R

3517

100R

DBO6

3

R

6

DBOI6

I259

I308

47u

47u

DBO7

45

R

DBOI7

3516

5503

100MHZ

5505

100MHZ

5513

100MHZ

5514

100MHZ

I311

120R

DGO0

1

R

8

DGOI0

DGO1

2

R

7

DGOI1

2503

2505

2513

2514

PANEL_CLK

2517

DGO2

3

3563100R

R

6

DGOI2

I306

10u

I307

10u

I309

10u

I310

10u

3p3

DGO3

45

R

DGOI3

2504

2506

DGO4

1

R

8

DGOI4

100n

100n

PVCC_1

PVCC_2

DGO5

2

R

7

DGOI5

DGO6

3

R

100R 3564

6

DGOI6

VCC_I

VCC_O

VCC_I

VCC_I

DGO7

I316

45

R

DGOI7

2521

2531

2532

DRO0

I317

1

R

8

DROI0

180p

330p

330p

DRO1

2

R

7

DROI1

DRO4
DRO3
DRO2
DRO1
DRO0

DGO7
DGO6
DGO5
DGO4
DGO3
DGO2
DGO1
DGO0

DBO7
DBO6
DBO5
DBO4
DBO3
DBO2
DBO1
DBO0

3565100R

2522

DRO2

3

R

6

DROI2

180p

DRO3DROI3

I318

45

R

2523

DRO4

I319

1

R

8

DROI4

180p

51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75

PVCC_2

VCC_I

DRO5

I320

2

R

7

DROI5

DIO20
DIO19
DIO18
DIO17
DIO16
VCC2
GND2
DIO15
DIO14
DIO13
DIO12
DIO11
DIO10
DIO9
DIO8

IVCC1

GND3
DIO7
DIO6
DIO5
DIO4
DIO3
DIO2
DIO1
DIO0

DRO6

I321

3

3566

R

100R

6

DROI6

DRO5

DRO7DROI7

I322

45

R

TX2+

DRO6

DRO7

46

50

47

DIO2149DIO2248DIO23

AGND3

VSYNC

GND4

HSYNC80IDCK

DE

77

79

76

78

DENG

DVS

DHS

PANEL_CLK

DENGDEN

I323

1

R

8

TX2-

45

TX2+

81

2

R

7

44

TX2-

AVCC2

IVCC2

330p 2533

3570100R

TX1+

DVS

3

R

6

DVSI

TX1-

TX0-

TX0+

40

39

43

42

41

TX0-

TX1-

TX0+

TX1+

AGND2

7521

SiI160CT100

PGND2

PVCC2

RESERVED7

CTL183CTL282CTL3

86

85

87

84

2535330p

100p 2534

DHS

45

R

DHSI

38

88

37

AVCC1

VCC3

89

TXC+

36

AVCC0

AGND1

GND5

DIE23

90

DRE6

DRE7

DBE0

I326

1

R

8

DBEI0

35

91

TXC-

34

TXC+

DIE22

DRE5

DBE1

I327

2

R

7

DBEI1

TXC-

DRE4

3523

33

AGND0

DIE2092DIE21

93

I328

100R 3571

620R

30

32

31

VCC1

GND1

EXT_SWING

DRE2

DRE3

DRE1

DBE2

DBE3

I329

3

45

R

R

6

DBEI3

DBEI2

97

DRE0

2524

DIE1696DIE1795DIE1894DIE19

IVCC3

98

330p

3524

3525

I199

26

27

PD

RESERVED428RESERVED529RESERVED6

RESERVED3
RESERVED2
RESERVED1
RESERVED0

DIE1499DIE15

100

DGE6

DGE7

DBE4

DBE5

I330

1

2

R

R

7

8

DBEI5

DBEI4

1K

10K

PIXS

EDGE

PGND1

PVCC1

IVCC0

DIE0
DIE1
DIE2
DIE3
DIE4
DIE5
DIE6

DIE7
VCC0
GND0

DIE8

DIE9
DIE10
DIE11
DIE12
DIE13

DBE6

3

3572100R

R

6

DBEI6

10K

3526

TMDSTXPD

I208

25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

DBE7

I331

45

R

DBEI7

3527

I209

2536

DGE0

I332

1

R

8

DGEI0

10K

330p

DGE1

2

R

7

DGEI1

3528

I255

DBE0
DBE1
DBE2
DBE3
DBE4
DBE5
DBE6
DBE7

DGE0
DGE1
DGE2
DGE3
DGE4
DGE5

VCC_I

DGE2

I333

3

3573100R

R

6

DGEI2

10K

3529

DGE3

I334

45

R

DGEI3

0R

2538

2537

VCC_I

330p

330p

DGE4

I335

1

R

8

DGEI4

DGE5

I336

2

R

7

DGEI5

106

89

I294

TXC-

I295

TXC+

I296

TX0-

I297

TX0+

I298

TX1-

I299

TX1+

I300

TX2-

I301

TX2+

PVCC_1

VCC_I

2539

100p

VCC_I

100R 3574

POWERLED

DGE6

I338

I337

3

R

6

DGEI7

DGEI6

DGE7

45

R

DRE0

I339

1

R

8

DREI0

+3.3V

3577

3578

DRE1

DRE2

2

3

3575100R

RRR

6

7

DREI2

DREI1

10K

10K

DRE3

45

DREI3

3519

100R

3520

100R

3521

100R

3522

100R

3579

510R

LCM18V

DRE4

I340

1

R

8

DREI4

11

DRE5

2

R

7

DREI5

I302

I276

I303

I304

I305

I341

100R 3576

DRE6

3

R

6

DREI6

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

DRE7DREI7

I342

45

R

1551

60934

1

2

3

4

5

6

7

8

9

31 32

12

TO PANEL

A

B

C

D

E

F

1551 A9
2501 B1
2502 B2
2503 B2
2504 B3
2505 B2
2506 B3
2511 C1
2512 C2
2513 C2
2514 C2
2516 D2
2517 D2
2521 A3
2522 A4
2523 A4
2524 A6
2531 C3
2532 D3
2533 E5
2534 E5
2535 E5
2536 E7
2537 D7
2538 C7
2539 C8
3516 D2
3517 D2
3519 A9
3520 A9
3521 B9
3522 B9
3523 A6
3524 A6
3525 A6
3526 A7
3527 A7
3528 A7
3529 B7
3561 F1
3562 F2
3563 F2
3564 F3
3565 F4
3566 F4
3570 F5
3571 F6
3572 F6
3573 F7
3574 F8
3575 F8
3576 F9
3577 D8
3578 D8
3579 D9
5503 A2
5505 B2
5513 C2
5514 C2
7501 A1
7511 B1
7521 C5
I199 B6
I208 B7
I209 B7
I255 B7
I259 A2
I276 A9
I294 A8
I295 A8
I296 A8
I297 B8
I298 B8
I299 B8
I300 B8
I301 B8
I302 C9
I303 D9
I304 D9
I305 D9
I306 A3
I307 B3
I308 C2
I309 C3
I310 C3
I311 D2
I312 F1
I313 F1

I314 F1
I315 F2
I316 F3
I317 F3
I318 F4
I319 F4
I320 F4
I321 F4
I322 F4
I323 F5
I326 F6
I327 F6
I328 F6
I329 F6
I330 F6
I331 F7
I332 F7
I333 F7
I334 F7
I335 F7
I336 F8
I337 F8
I338 F8
I339 F8
I340 F9
I341 F9
I342 F9

13

A

B

C

D

E

F

G

H

I

123456789

CHN SETNAME WUH3 ( HPQ-230W Hanel )

TYT12-

CLASS_NO

J

SCALER BOARD

SB: 58421 x2
PB: 58431

2

3 109

4

6

7

2003-10-24 3

David Chiang/Edward Chang

NAME

8

CHECKMGr

TMDS

IJ6B2W/76

SUPERS.

******** 2003-10-24

DATE

3138 158 5732

11 6

C

KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000

11

13010 *** A3

12

--------

1

J

1351

Schematic diagram(Memory)

HP L2335

Go to cover page

33

A

B

C

D

All rights reserved. Reproduction in whole or in parts

is prohibited without the written consent of the copyright

owner.

E

F

G

H

gedeeltelijk, is niet toegestaan dan met schriftelijke

Alle rechten voorbehouden. Verveelvuldiging, geheel of

toestemming van de auteursrechthebbende.

13

2

45

1 23456789

3484

470R

3487

AT49BV8192AT-12TC

12

RP

47

BYTE

14

NC3

28

G

11

W

26

E

25

A0

24

A1

23

A2

22

A3

21

A4

20

A5

19

A6

18

A7

8

A8

7

A9

6

A10

5

A11

4

A12

3

A13

2

A14

1

A15

48

A16

17

A17

16

NC4

+3.3V_S

I392

I389

1K

(Flash ROM)

0R

3485

2475

100n

NMI

C

D

A

B

E

F

+3.3V

+3.3V

+3.3V

+5V

1

3

A1

5

78

9

D1

11

13 14

15 16

17 18

19

21 22

23 24

D15

25 26

27 28

A15

29

A13

31 32

33 34

35 36

3481

I346

A0

37 38

3K3

U2

39

IRP

41 42

43 44

45 46

47 48

49

SPRZ-50S2

+5V

3482

4K7

1491
68302

1

34

1471

IRST

2

2

I349

4

6

I348

10

12

20

30

I347

40

50

SKHHAJ2410

I387

I388

+3.3V

3480

ROMOE

D8D0

D9

D10D2

D11D3

D4

D5D12

D6D13

D7D14

A17

A16

A14

A12A11

A10A9

ROMWE

A20_INTOA19

A18A8

A7A6

A5A4

A3A2

2

4

1492

SKHHAJ2410

1493

2

4

+3.3V

1472

68302

3K3

I390

1
3

1
3

ROMOE

ROMWE

12

34

A1

A2
A3

I350

A4
A5
A6

3K3

A7

3479

A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19

7473

BC858C

I391

3486

470R

+5V

+3.3V

I351
I352
I353
I354
I355
I356
I357
I358
I359
I360
I361
I362
I363
I364
I365
I366
I367
I368
I369

7471

DQ15A-1

+3.3V

100n

2474

7474

LM810M3X-2.93

3
VCC

2

RESET

GND

1

VCC

NC2

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8

DQ9
DQ10
DQ11
DQ12
DQ13
DQ14

NC0

NC1

VSS1
VSS2

RB

RESET

37

13

29
31
33
35
38
40
42
44
30
32
34
36
39
41
43
45

9

10

15

46
27

2480

10u

I370
I371
I372
I373
I374
I375
I376
I377
I378
I379
I380
I381
I382
I383
I384
I385

I386

D10
D11
D12
D13
D14
D15

2481100n

D0

D1
D2
D3
D4
D5
D6
D7
D8
D9

CS0

D0

D1

D2

D3

D4

D5

D6

D7

POWERLED

SLEEPLED

1

2

3

4

I436

2471

20

19

18

17

16

15

14

13

12

11

E0

E1

E2

VSS

VCC

OE2

Y0

Y1

Y2

Y3

Y4

Y5

Y6

Y7

6

100n

7472

M24C32-WBN6

74LVC541AD

3450

I437

10K

3451

I438

10K

7480

VCC

SCL

SDA

WC

8

7

6

5

OE1

A0

A1

A2

A3

A4

A5

A6

A7

GND

I439

I450

7

3475 100R

100R3476

+3.3V

1

2

3

4

5

6

7

8

9

10

2472

+3.3V

3474

100n

3K3

+3.3V

100n 2485

3477

45

R

+3.3V

2473

100n 2486

10u

+3.3V

3K3

3

4K7

R

6

7482
BC847C

5471

100MHZ

1206

3478

2

R

7

2487100n

10K

3454

2488100n

8

EEWR

SCL

SDA

1

R

8

+3.3V

I452

100n 2489

7481
BC847C

I451

+3.3V

AUDIO1_R

AUDIO1_L

45

R

100n 2490

150R

150R

3452

3453

+3.3V

NI

NI

3457 100R

3459 100R

3461

3463 100R

3465

1K

11

AUDIO1_R

AUDIO1_L

AUDIO2_R

AUDIO2_L

AUD_SEL_A

AUD_SEL_B

AUDIO_PW

VOLUME

MUTE_OUT

+18V

+5V

100R3456

100R3458

100R3460

100R

100R3462

100R3464

+3.3V

100n 2483

2484100n

I421

I422

I423

I424

I425

I426

I427

I428

I429

I440

I441

I442

I443

I444

I445

I446

I447

I448

I449

1473

JFE61186V

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

63373

1

2

3

4

5

6

7

8

9

10

11

12

13

1474

910

I455

3472
100R

3473

100R

2

4

5

3

1

I454

I453

3466

10K

3467

10K

I418

I417

I419

I420

OSD

UP

DOWN

RIGHT

LEFT

AUTO

PIP

SOURCE

DC_KEY

POWER

SLEEP

7484
BC848C

1477
69020

3483

G

+3.3V

1

2

3

4

5

6

0R

7483

BC848C

3468

150R

3469

150R

1475-A

1475-B

1476-A

1

69028

3

1476-B

2

69028

4

I461

2482100n

AUD_IN_SEL_A

AUD_IN_SEL_B

3470

100R

3471

100R

AUDIO2_R

AUDIO2_L

1

2

3

4K7

3455

R

R

R

6

7

8

I456

I457

I458

I459

2491100n

2492100n

I460

I462

I463

TO AUDIO PCB

TO CONTROL PCB

12

A

B

C

D

E

F

U2 D1
1471 E1
1472 A2
1473 A9
1474 D9
1475-A B8
1475-B C8
1476-A C8
1476-B C8
1477 B8
1491 F1
1492 F2
1493 F2
2471 A4
2472 A6
2473 A6
2474 E3
2475 E3
2480 C4
2481 C4
2482 F8
2483 F9
2484 F9
2485 E6
2486 E6
2487 E6
2488 E6
2489 E6
2490 E6
2491 E7
2492 E7
3450 F5
3451 F5
3452 F7
3453 F7
3454 C6
3455 C7
3456 D9
3457 D9
3458 D9
3459 E9
3460 E9
3461 E9
3462 E9
3463 E9
3464 E9
3465 E9
3466 A8
3467 A8
3468 B8
3469 B8
3470 B7
3471 B7
3472 C7
3473 C7
3474 B6
3475 B5
3476 B5
3477 B6
3478 B6
3479 B2
3480 A2
3481 C1
3482 E1
3483 D8
3484 E3
3485 E3
3486 F2
3487 F3
5471 A6
7471 A3
7472 B5
7473 E2
7474 E3
7480 D5
7481 F6
7482 F6
7483 A8
7484 A8
I346 D1
I347 D2
I348 A1
I349 A2

13

I350 B2
I351 A3
I352 B3
I353 B3
I354 B3
I355 B3
I356 B3
I357 B3
I358 B3
I359 B3
I360 B3
I361 B3
I362 B3
I363 B3
I364 B3
I365 B3
I366 C3
I367 C3
I368 C3
I369 C3
I370 A4
I371 A4
I372 A4
I373 A4
I374 A4
I375 B4
I376 B4
I377 B4
I378 B4
I379 B4
I380 B4
I381 B4
I382 B4
I383 B4
I384 B4
I385 B4
I386 A4
I387 F1
I388 F1
I389 F3
I390 E2
I391 E2
I392 E3
I417 B8
I418 C8
I419 B8
I420 C8
I421 A9
I422 A9
I423 A9
I424 A9
I425 B9
I426 B9
I427 B9
I428 B9
I429 B9
I436 C4
I437 F5
I438 F5
I439 F5
I440 D9
I441 D9
I442 D9
I443 E9
I444 E9
I445 E9
I446 E9
I447 E9
I448 E9
I449 E9
I450 F5
I451 F6
I452 F6
I453 D8
I454 D8
I455 D7
I456 E7
I457 E7
I458 E7
I459 E7
I460 E7
I461 E8
I462 F7

I463 F7

A

B

C

D

E

F

G

H

I

1 23456

789

I

EXCEPT 1473,1474,1475,1476,1477,1491,1492,1493,7472 WERE CHIP COMPONENTS.

ReservedRef Des

1476-A rca-jack-2p

69028

1476-B rca-jack-2p

69028

J

SCALER BOARD

SB: 58421 x2

PB: 58431

1 12

2

38

5

7

TYT12-

CLASS_NO

NAME

David Chiang/Edward Chang

MEMORY / CLKGEN

32003-10-24

IJ6B2W/76

SUPERS.

DATEMGr CHECK

9

WUH3 (HPQ-230W Hanel )SETNAMECHN

--------

1

3138 158 5732

711

92-09-17********

10

C

KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000

114

136

J

A3***10 130

34

HP L2335

Go to cover page

Schematic diagram(I/O control)

2

4

6

7

81

935

10

123456789

A

NI

2735

100n

I412

I413

I414

I415

I416

3741

0R

3742

0R

1733

HEADER

1732

JFE6338V

1

2

3

4

5

+5V

12

7731

74LV4053PWT

C

B

A

DVI_SCL

DSUB_SCL_ROM

TXD_DDCCI

TXD

TXD_ISP

I393

I395

I398

100R3731

3732 100R

0R 3733

I394

I396

1

2Y1

2

2Y0

3

3Y1

4

3Z

5

3Y0

6

E

7

VEE

8

GND

VCC

1Y1

1Y0

16

15

2Z

14

1Z

3734 100R

13

I399

12

I400

11

S1

10

S2

I401

9

DDCCI_SW

S3

B

D D

ReservedRef Des
232270296001

3741

0R

2731

100R3735

100R3736

1734

HEADER

12

+5V

100n

I403I397

I404

DVI_SDA

DSUB_SDA_ROM

I402

2733

15p

2734

15p

6731

2732

BAS32L

100n

1731

3737

I406

HC49S

I407

I408

I409

10K

3739

12MHZ

3738

2M

10K

1

PWM3_CMP2

P0.0 PWM0

2

PWM2_P1.7

3

PWM1_P1.6

4

RST_P1.5

5

VSS

6

X1_P2.1

3740

7

X2_CLKOUT

100R

P2.0

8

INT1_P1.4

9

SDA_INT0

P1.3

10

SCL_T0

P1.2

7732 P87LPC764

P0.5_CMPREF

P0.1_CIN2B

P0.2_CIN2A

BRAKE

P0.3_CIN1B

AD0

P0.4_CIN1A

AD1

AD2

VDD

P0.6_CMP1

AD3

P0.7_T1

P1.0_TxD

P1.1_RxD

AUDIO_PW

20

I410

MUTE_OUT

19

I411
AUD_IN_SEL_A
18

AUD_IN_SEL_B
17

16

15

14

13

12

11

RXD_DDCCI

TXD_DDCCI

C

All rights reserved. Reproduction in whole or in parts

is prohibited without the written consent of the copyright

owner.

E

F

G

D

E

DSUB_SCL_ROM

RXD_ISP

RXD_DDCCI

RXD

RXD_ISP

2722

10u

+5V

2723

100n

I433

+3.3V

3K3

3721

BAV99-GS08

6721

7730

74LV4053PWT

1

2Y1

100R3724

2

2Y0

3

3Y1

0R3725

4

3Z

5

3Y0

6

E

7

VEE

8

GND

VCC

1Y1

1Y0

2Z

1Z

S1

S2

S3

16

15

14

13

12

11

10

9

DDCCI_SW

DSUB_SCL1

DSUB_SDA1

DSUB_SDA_ROM

3726

TXD_ISP

100R

470R3727

3728 100R

1K3729

DSUB_5V

2724

ISP_SW

100n

RXD

TXD

3722

1K

+3.3V

6722

2721

I435

LS4148

220n

6723

BAV99-GS08

I430

I431

I432

1721

JFE6336H

5

4

3

2

1

From / TO RS232

+3.3V

11

A

B

C

D

E

12

1721 D8
1731 B5
1732 B8
1733 A8
1734 C4
2721 E6
2722 E7
2723 E7
2724 D4
2731 A4
2732 A5
2733 B5
2734 B5
2735 A8
3721 D6
3722 D6
3724 D2
3725 D2
3726 E4
3727 E4
3728 E4
3729 D4
3731 A2
3732 A2
3733 A3
3734 A4
3735 B4
3736 B4
3737 A5
3738 A6
3739 B6
3740 B6
3741 A8
3742 A8
6721 E6
6722 D6
6723 E7
6731 A5
7730 E3
7731 A3
7732 A6
I393 A2
I394 A3
I395 A2
I396 A3
I397 A2
I398 A2
I399 A3
I400 A3
I401 B3
I402 A5
I403 A4
I404 B4
I406 B6
I407 B6
I408 C6
I409 C6
I410 A7
I411 A7
I412 B8
I413 B8
I414 B8
I415 B8
I416 C8
I430 D8
I431 D8
I432 D8
I433 D6
I435 E6

13

A

B

C

E

F

G

H

gedeeltelijk, is niet toegestaan dan met schriftelijke

toestemming van de auteursrechthebbende.

Alle rechten voorbehouden. Verveelvuldiging, geheel of

I

J

H

1

23456789

EXCEPT 1721,1732,1733,1734 WERE CHIP COMPONENTS.

CHN SETNAME WUH3 ( HPQ-230W Hanel )

TYT12-

CLASS_NO

1

I

--------

I/O CONTROL

SCALER BOARD

SB: 58421 x2
PB: 58431

1

3 11

4

5

68

7

2003-10-24 3

NAME

David Chiang/Edward Chang

IJ6B2W/76

SUPERS.

******** 2003-10-24

CHECKMGr DATE

9

11 8

10

3138 158 5732

13010 *** A3

C

KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000

12

132

J

Schematic diagram(Power)

HP L2335

Go to cover page

35

A

B

C

D

All rights reserved. Reproduction in whole or in parts

is prohibited without the written consent of the copyright

owner.

E

F

G

H

gedeeltelijk, is niet toegestaan dan met schriftelijke

Alle rechten voorbehouden. Verveelvuldiging, geheel of

toestemming van de auteursrechthebbende.

I

1

2

43

12345

1751

A

B

C

D

E

63393

FROM POWER PCB

LM2596SX-5.0

CURRENT

SOURCE

FEEDBACK

4

3.3V , R2 = 4.2 K

12V , R2 = 21.8 K

I434

1

2

3

4

5

6

7

8

9

10

11

12

13

NI

7764

BIAS

R1=2.5K

5V,R2=7.6K

ADJ,R2=0R

R1 = OPEN

I468

I557

REFERENCE

R2

I464

I465

I466

I467

2753

2755

2777

1.235V

CAPACITOR

5754

10u

100n

5755

10u

100n

5756

10u

100n

AMP

ACTIVE

OP AMP

2751 100n

5752

100MHZBLM21

100n2757

2752 100n

2754

2756

2778

NI

3773

PWR_SAVING

REGULATOR

GM

I470

470u

I471

470u

I558

470u

I498

4K7

2.5V

2.5V

COMP.

I469

BL_ENABLE

PWR_SAVING

+18V

+5V

+3.3V

2766

22n

2767

100n

+18V

START

UP

FREQ.

150KHZ

OSC.

GND1 MT1

3

BL_BRI

LCDPW

NI

NI

5
ON

SHIFT

6

10K

I472

3778

10u

2758

8

I499

45

COMP

GND02GND13GND267GND3

2768

2769

470u

220mV

OFF

+

+

COMP.

CURRENT

LIMIT

COMP.

LATCH

DRIVER

RESET

THERMAL

LIMIT

F

EXCEPT 1751,2754,2756,2759,2770,2778,5751,5753,5754,5755,5756 WERE CHIP COMPONENTS.

1

2

6 13

LCM18V

I476

8

D1

7

3777

2770

D2

6

D3

5

D4

1K8

5751

10u

NI

NI

470u

2760

TMDSTXPW

I482

+5V

TMDSRXPW

I490

47u

1V5

7

+5V

3775

3776

I483

+5V

3781

3782

3771100K

3772

I477

7772

MUN2211J

100K

10K

7776

MUN2211J

10K

I491

7782

MUN2211J

I473

100n

NI
7762
L5972D

1

Vin

SWITCH

3779

3780

3A

OUTPUT

I474

7769

MUN2211J

OUTVCC

FB

47K

I475

100K

5

+18V

7770

SI4835DY

1

S1

100n

2759

2

S2

3

S3

4

G

1

I501

NI NI

5K6

3774

35uH

6751

NI

5753

NI

I502

I500

2

2

SS34

1

345

100K

10K

2775

2781

3

2762

3

2763

7777

SI4835DY

7791

SI4835DY

11

I480

47u

I481

47u

D1

D2

D3

D4

D1

D2

D3

D4

5763

100MHZ

3785

18R

2764

2765

8

I489

7

6

5

I497

8

7

6

5

9

67

+3.3V

7771

I478

2771

+5V

100n

+5V

100n

I492

I484

100n

SI4835DY

1

S1

2

S2

3

S3

4

G

7775

SI4835DY

1

S1

2

S2

3

S3

4

G

7781

SI4835DY

1

S1

2

S2

3

S3

4

G

8

D1

7

D2

6

D3

5

D4

8

D1

7

D2

6

D3

5

D4

I493

8

D1

7

D2

6

D3

5

D4

I479

I485

2772

TMDSTX5V

47u

2776

VIDEOPW

I486

TMDSRX5V

47u

2782

ADCPW

I494

+3.3V_S

47u

+3.3V_S

AME8815AEGT150

+3.3V

+5V

3783

3784

+5V

3791

3792

108

89

7761

IRU1206-25CY

4

1

Vi

Vo

GND

ADJ

2

100n

2761

7763

100K

5K1

I487

7778

MUN2211J

100K

10K

I495

7792

MUN2211J

2773

2792

4

1

Vi

Vo

GND

ADJ

2

+5V

1

S1

100n

2

S2

3

S3

I488

4

G

+5V

1

S1

100n

2

S2

3

S3

I496

4

G

6789

+2.5V

47u

1V5PLL

47u

1V5

2774

2791

12

VIDEO5V

47u

ADC5V

47u

A

B

C

D

E

F

1751 A1
2751 A1
2752 A1
2753 B1
2754 B2
2755 B1
2756 B2
2757 A1
2758 B3
2759 A4
2760 A5
2761 A8
2762 A9
2763 B9
2764 B9
2765 B9
2766 C2
2767 C2
2768 D3
2769 D2
2770 F4
2771 A6
2772 A7
2773 C8
2774 D9
2775 C6
2776 D7
2777 C1
2778 C2
2781 E6
2782 E7
2791 E9
2792 E8
3771 A5
3772 A5
3773 C2
3774 C4
3775 C5
3776 D5
3777 C4
3778 B3
3779 A3
3780 A3
3781 E5
3782 E5
3783 C8
3784 D8
3785 B9
3791 E8
3792 E8
5751 E5
5752 A2
5753 E4
5754 B1
5755 B1
5756 C1
5763 B9
6751 F4
7761 A8
7762 C3
7763 B8
7764 D1
7769 B3
7770 A4
7771 A6
7772 B6
7775 C6
7776 D5
7777 C9
7778 D8
7781 E6
7782 F5
7791 E9
7792 F8
I434 A1
I464 A1
I465 A1
I466 A1
I467 B1
I468 B1
I469 A2
I470 B2
I471 B2
I472 B2
I473 B3
I474 B3
I475 A3
I476 A5

I477 B6
I478 A6
I479 A7
I480 A9
I481 B9
I482 D5
I483 D5
I484 D6
I485 C7
I486 D7
I487 D8
I488 D8
I489 C9
I490 F5
I491 F5
I492 F6
I493 E7
I494 F7
I495 F8
I496 F8
I497 E9
I498 C2
I499 C2
I500 E4
I501 C4
I502 E4
I557 C1
I558 C2

A

B

C

D

E

F

G

H

I

TYT12-

CLASS_NO

J

1

SCALER BOARD

SB: 58421 x2
PB: 58431

2

35uH

SS34

6751 932208282668

7762 932219076668

932215923668

L5972D

7764

icct_dia009_t

I502 icct_dia009_t

I500 icct_dia009_t

I501

I499 icct_dia009_t

2003-10-24

David Chiang/Edward Chang

NAME

7

8

232273461802

1K8

22n

2238580156412766

ReservedRef Des

100n

100n

470u

470u

4K7

2767 222258015649

2768 223878615649

2769 202203100068

2770 202203100068

3773 319802154720

43

5

232273465602

5K6

5751 242253594969

3777

3774

10u

5753 313818875691

LM2596SX-5.0

POWER SUPPLY

IJ6B2W/76

3

SUPERS.

DATEMGr CHECK

9

WUH3 ( HPQ-230W Hanel )SETNAMECHN

--------

1

3138 158 5732

911

2003-10-24********

10

C

KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000

116

12

13

J

A3***10 130

36

HP L2335

Go to cover page

Schematic diagram(Video decoder)

A

B

C

D

All rights reserved. Reproduction in whole or in parts

is prohibited without the written consent of the copyright

owner.

E

F

G

H

gedeeltelijk, is niet toegestaan dan met schriftelijke

Alle rechten voorbehouden. Verveelvuldiging, geheel of

toestemming van de auteursrechthebbende.

I

1

2

12

A

VIDEO5V

2601

35

1607

B

69015

1602

69015

S-VIDEO

C

1603
CVBS
61138

D

1

3

5

2

1605-A

69040

4
1605-B

6

1605-C

69040

69040 3

DVDA

E

1608-A

69040

1608-B

69040

1608-C

69040

F

EXCEPT 1602,1603,1604,1605,1607,1608 WERE CHIP COMPONENTS.

12

4

124

G

35

3633

0R

1

5

2621 100n

68

I507

Y-S

68

I508

C-S

1604

63135

4

3

2

1

2

4

6

3625

I526

3626

I527

3627

I528

100n2622

2623 100n

CVBS

1

I522

2

I523

3

I524

4

I525

5

NI

0R

0R

0R

3628

362975R

75R

75R 3630

100n2624

100n2625

43

NI

3601

1206

LM2937IMP-3.3

1

100n

3602 47n2605

3603

3606 18R

3608 18R

R-PR

B-PB

G-Y

100n2626

I504 I505

0R

7602

4

Vi

2627 100n

3

Vo

GND

2

18R

18R

18R3607

NI

NI

+3.3V

G-Y

220n

2645

BAV99-GS08 BAV99-GS08

2628 100n

3604

3609 56R

I509

I510

I519

I520

I521

6604

56R

2629 10u

2602

NINI

3605

56R3610

47u

56R

5

6

7

34567

5601

100MHZ

1206

5602

100MHZ

1206

2606 47n

2615 47n

2617 47n

3611 56R

B-PB R-PR

BAV99-GS08

OVDD

100n

2630

2604

I506

2603

G-Y

B-PB

47n2616

R-PR

DVDA

47u

OVDD

47u

100n2631

2632 100n

I514
I511
I513

I512

I515

I516

I517

I518

2611 47n

66066605

2633 100n

+3.3V

2608 47n

2612 47n

100n2634

OVDD

Y-S C-S CVBS

220n

3K3

D6

M12

TMS

AMXCLK

N13

N14

2618

I541

P11

AMCLK

RES12

RES13

P2

I536

22p

3612

P12

P10

N11

SDA

ASCLK

ALRCLK

XTOUT

XTAL

XTALI

A3

B4

A2

1606

24M576HZ

3613

0R05

N9

SCL

TEST0

P13

2644

6601

BAV99-GS08

K4

H4

L10

RTCO

N10

RTS1

M10

RTS0

N5

LLC2

P4

I529

I530

I531

I532

I533

I534

I535

100n2635

K1
K2
L3
K3
C2
G4
G3
H2

H1
E3
F2
F3
G1
F1
L2
B1
D2
D1
E1
D3
P3
M1
N8
P8
M7
L7
P7
N7
L6
M6
P6
N6

M13

J2

J3

2636 100n

LLC
AI11
AI12
AI13
AI14
AI1D
AGND
AI21
AI22
AI23
AI24
AI2D
AI31
AI32
AI33
AI34
AI3D
AGNDA
AI41
AI42
AI43
AI44
AI4D
EXMCLR
AOUT
ADP0
ADP1
ADP2
ADP3
ADP4
ADP5
ADP6
ADP7
ADP8
CLKEXT

FSW

47n2607

47n2609

47n2610

47n2613

47n2614

VSSA0

VSSA1

J4

M2

100n2637

VDDA2

VDDA0M3VDDA1

VSSA2H3VSSA3E4VSSA4

C1

2638 100n

F4

D4

VDDA3

VDDA4

VSSI1D7VSSI2

D10

2639 100n

6602

BAV99-GS08

DVDA

J1

L1

E2

G2

VDDA4A

VDDA1A

VDDA3A

VDDA2A

VSSI3

VSSI4

VSSI5

L5

L9

J11

F11

2640 100n

C10

VDDI1C8VDDI2

VSSI6

VSSE1D5VSSE2D9VSSE3

100n2641

J12

F12

VDDI3

VDDI4

D11

G11

BAV99-GS08

M9

VDDI5M5VDDI6

VSSE4

VSSE5L4VSSE6L8VSSE7

100n2642

6603

OVDD

C5

D12

H12

VDDE1

VDDE2C9VDDE3

VDDE4

VDDE5M4VDDE6M8VDDE7

7601

SAA7118E/V1

VXSS

RES4

RES1

RES2

RES3

A4

B2

C3

L11

B13

B14

10u2643

M11

C4

B3

VXDD

RES5

C12

A5

TDO

RES6

C13

B5

TDI

RES7

VSDA

VSCL

B6

C6

TCK

TRSTN

RES8N1RES9

N2

RES10N3RES11

P9

INT_A

TEST1

D13

I537

N4

CE

TEST2

C14

2619

7603

I543I540

NI

I542

P5

RESON

XRDY

XCLK
XPD0
XPD1
XPD2
XPD3
XPD4
XPD5
XPD6
XPD7
HPD0
HPD1
HPD2
HPD3
HPD4
HPD5
HPD6
HPD7

ITRDY

TEST3

TEST4

A13

B12

22p

2N7002 LT1

XTRI

XRV
XRH

XDQ

ITRI
IGP1
IGP0

IGPV
IGPH

IDQ
ICLK
IDP0
IDP1
IDP2
IDP3
IDP4
IDP5
IDP6
IDP7

TEST5

A12

5603

0805

OVDD

10u

3615

B11

D8
C7
A6
B7
A7
A8
B8
A9

B9
A10
B10
A11
C11
D14
E11
E13
E12
E14
F13
F14
G13
L12
K13
L14
K14
K12
N12
L13
M14
G14
G12
H11
H14
H13
J14
J13
K11

10K

3614

100R

VIDEO_CE

I539

I552

I553
I554
I555
I556

I545
I546

I548
I549

I550
I551

I561

I538

1n

2620

10

11

1289

89

OVDD

7604

2N7002 LT1

3K3

3616

SDA

I544

3617

NI

0R05

3619

10K

IDP0

1

IDP1

2

IDP2

3

IDP3 VY3

45

HPD0
HPD1
HPD2
HPD3
HPD4
HPD5
HPD6
HPD7

3620
3624

IGPV
IGPH

IDQ
ICLK
IDP0
IDP1
IDP2
IDP3
IDP4
IDP5
IDP6
IDP7

1

IDP4

2

IDP5

3

IDP6

45

IDP7 VY7

10K

47R

IGPV

1

IGPH

2

IDQ

ICLK

HPD0

HPD1

HPD2

HPD3 VUV3

HPD4

HPD5

HPD6

HPD7 VUV7

3623 47R

3

45

1

2

3631 47R

3

45

1

2

3

45

3618

100R

R

R

R

R

R

R

R

R

I547

R

R

R

R

R

R

R

R

R

R

R

R

SCL

VY0

8

VY1

7

47R3621

VY2

6

8

VY4

7

VY5

47R3622

6

VY6

VFIELD

8

VVS

7

VHS

VPEN

6

VCLK

VUV0

8

VUV1

7

VUV2

6

VUV4

8

VUV5

7

47R3632

VUV6

6

A

B

C

D

E

F

1602 B1
1603 D1
1604 C2
1605-A E1
1605-B E1
1605-C E1
1606 F7
1607 B1
1608-A D1
1608-B E1
1608-C E1
2601 B2
2602 B3
2603 B3
2604 A3
2605 C3
2606 C3
2607 C4
2608 C4
2609 C4
2610 C4
2611 D4
2612 D4
2613 D4
2614 D4
2615 D3
2616 D3
2617 D3
2618 F7
2619 F7
2620 F8
2621 F1
2622 F1
2623 F1
2624 F2
2625 F2
2626 F2
2627 F2
2628 F2
2629 F3
2630 F3
2631 F3
2632 F4
2633 F4
2634 F4
2635 F4
2636 F4
2637 F5
2638 F5
2639 F5
2640 F5
2641 F5
2642 F6
2643 F6
2644 A4
2645 E2
3601 A2
3602 C2
3603 C2
3604 C3
3605 C3
3606 D2
3607 D2
3608 D2
3609 D3
3610 D3
3611 D3
3612 A7
3613 A7
3614 A8
3615 A8
3616 A8
3617 B8
3618 B9
3619 B8
3620 D8
3621 C9
3622 D9
3623 D9
3624 D8
3625 D1
3626 E1
3627 E1
3628 E2
3629 E2
3630 E2
3631 E9

13

3632 F9
3633 C1
5601 A3
5602 A3
5603 F8
6601 A5
6602 A5
6603 A6
6604 E3
6605 E3
6606 E4
7601 D6
7602 A2
7603 A7
7604 A9
I504 A3
I505 A3
I506 A3
I507 C2
I508 C2
I509 C3
I510 C3
I511 C4
I512 C4
I513 C4
I514 C4
I515 C4
I516 D4
I517 D4
I518 D4
I519 D3
I520 D3
I521 D3
I522 D2
I523 D2
I524 D2
I525 D2
I526 E1
I527 E1
I528 E1
I529 C4
I530 C4
I531 C4
I532 D4
I533 D4
I534 D4
I535 D4
I536 F7
I537 F7
I538 F8
I539 B8
I540 A7
I541 B7
I542 B7
I543 A8
I544 A9
I545 D8
I546 D8
I547 D9
I548 D8
I549 D8
I550 D8
I551 D8
I552 C8
I553 C8
I554 C8
I555 D8
I556 D8
I561 E8

A

B

C

D

E

F

G

H

I

1

J

SCALER BOARD

SB: 58421 x2
PB: 58431

1

23456789

TYT12-

CLASS_NO

WUH3 ( HPQ-230W Hanel )SETNAMECHN

VIDEO DECODER

232270260569

0R05

3198021900303617

3610

56R

3198021900303613

0R05

32003-10-24

NAME

David Cuiang/Edward Chang

7

8910

IJ6B2W/76

SUPERS.

DATECHECK

2003-10-24

232270260189

232270260189

18R

56R

18R

header-v5x1p

63135

3608

Ref Des Reserved

3601 2322711910320R3607

1604

4

56

3609 232270260569

3138 158 5732

130

C

KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000

11 12 1323

1

--------

J

1011

A3

Schematic diagram(HDTV-decoder)

HP L2335

Go to cover page

37

A

B

C

D

All rights reserved. Reproduction in whole or in parts

owner.

is prohibited without the written consent of the copyright

E

F

G

H

gedeeltelijk, is niet toegestaan dan met schriftelijke

Alle rechten voorbehouden. Verveelvuldiging, geheel of

toestemming van de auteursrechthebbende.

I

A

B

C

D

E

F

21

43 12

12345

5651

VIDEO5V

2668

PVD

100n

3653

2651

2K2

Vin

100n

R-PR

G-Y

B-PB

VSCL

VSDA

16

2666

3n9

2667

39n

7651

LM1117MPX-3.3

4

MT1

3

ADJ

GND
1

2

3651

2K2

3652

3K3

2669

2670

2671

2672

3654

3655

Vout

4n7

4n7

4n7

1n

100R

100R

2652

10u

I629

I630

I631

I632

I633

I637

I638

I639

2673

I625

29

30

31

33

37

38

54

48

43

49

55

56

57

58

100n

100MHZ

BEAD

5652

100MHZ

BEAD

5653

100MHZ

BEAD

COAST

HSYNC

VSYNC

FILT

MIDSCV

CLAMP

Rain

Gain

Bain

SOGIN

A0

SCL

SDA

REF_BYPASS

5

I626

I627

I628

11

VDD022VDD123VDD269VDD378VDD479VDD5

GND221GND324GND425GND528GND6

GND010GND1

1

20

10u

2654

2653

10u

2659

2658

10u

2663

2664

27

26

VD139VD242VD345VD446VD551VD652VD759VD862VD9

VD0

7652

AD9883A

GND736GND840GND9

GND1147GND1250GND1353GND1460GND1561GND1663GND1768GND1880GND19

GND10

32

41

44

100n

100n

100n

2655

2660

2665

6

7

8

6789

I596

2656

100n

2657

2661

35

PVD1

100n

2662

DATACK

HSOUT

VSOUT

SOGOUT

RED7
RED6
RED5
RED4
RED3
RED2
RED1
RED0

GREEN7
GREEN6
GREEN5
GREEN4
GREEN3
GREEN2
GREEN1
GREEN0

BLUE7
BLUE6
BLUE5
BLUE4
BLUE3
BLUE2
BLUE1
BLUE0

PVD

100n

100n

2674

67

66

64

65

70
71
72
73
74
75
76
77

2
3
4
5
6
7
8
9

12
13
14
15
16
17
18
19

100n

3656

100R

I597

I598

I600

I601

I602

I603

I604

I605

I606

I607

I608

I609 I581

I610

I611

I612

100n

100n

100n

34

PVD0

123456

9

3657 47R

1

2

3

45

3658

45

3

2

1

45

3

2

1

3660 47R

45

3

2

1

45

3

2

I615

1

3662 47R

I616

45

I617

3

I618

2

I619

1

I620

45

I621

3

I622

2

I623

1

R

R

R

R

47R

R

R

R

R

R

R

R

R

R

R

R

R

47R3661

R

R

R

R

R

R

R

R

R

R

R

R

8

7

6

6

7

8

47R3659

6

7

8

6

7

8

6

7

8

6

7

8

47R3663

6

7

8

10

I568

I569

I570

I571

I572

I573

I574

I575

I576

I577

I578

I579

I580

I582

I583

I584

I585

I586

I587

I588

I589

I590

I591

I592

I593

I594

I595

VCLK

VHS

VVS

GSOG

VR7

VR6

VR5

VR4

VR3

VR2

VR1

VR0

VY7

VY6

VY5

VY4

VY3

VY2

VY1

VY0

VUV7

VUV6

VUV5

VUV4

VUV3

VUV2

VUV1

VUV0

11

78

13

I615 E7
I616 E7
I617 E7
I618 E7
I619 F7
I620 F7
I621 F7
I622 F7
I623 F7
I625 A3
I626 A4
I627 A4
I628 B4
I629 C3
I630 D3
I631 D3
I632 D3
I633 D3
I637 E3
I638 E3
I639 E3

A

B

C

D

E

F

G

H

A

B

C

D

E

F

2651 B2
2652 B3
2653 A4
2654 A4
2655 A4
2656 A5
2657 A5
2658 B4
2659 B4
2660 B4
2661 B5
2662 B5
2663 B5
2664 B5
2665 B5
2666 C2
2667 D2
2668 D1
2669 D2
2670 D2
2671 D2
2672 D2
2673 E3
2674 B5
3651 C2
3652 D2
3653 D1
3654 E2
3655 E2
3656 C6
3657 B7
3658 C7
3659 C7
3660 D7
3661 D7
3662 E7
3663 F7
5651 A3
5652 A3
5653 B3
7651 A2
7652 D4
I568 B8
I569 B8
I570 B8
I571 B8
I572 C8
I573 C8
I574 C8
I575 C8
I576 C8
I577 C8
I578 D8
I579 D8
I580 D8
I581 D8
I582 D8
I583 D8
I584 E8
I585 E8
I586 E8
I587 E8
I588 E8
I589 E8
I590 E8
I591 F8
I592 F8
I593 F8
I594 F8
I595 F8
I596 B7
I597 B7
I598 B7
I600 C7
I601 C7
I602 C7
I603 C7
I604 C7
I605 C7
I606 D7
I607 D7
I608 D7
I609 D7
I610 D7
I611 D7
I612 E7

I

9

TYT12-

CHN

CLASS_NO

J

SCALER BOARD

SB: 58421 x2

PB: 58431

1

2 13

3

4

5

6

7

2003-10-24 3

David Chiang/Edward Chnag

NAME

CHECK DATE

SETNAME WUH3 (HPQ-230W Hanel )

HDTV DECODER

IJ6B2W/76

SUPERS.

2003-10-24

9

10

3138 158 5732

11 11

C

KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000

11

130 A3

128

--------

1

J

40

HP L2335

Go to cover page

Control board C.B.A.

All rights reserved. Reproduction in whole or in parts

is prohibited without the written consent of the copyrightHowner.

C

D

A

B

E

F

A

B

C

D

1

2

1

CONTROL BOARD

SB: 59791 x10

PB: 59801

1901

63370

TO SCALER BOARD

10

8903

JFE63041

1

3

2

F951

F952

F953

F954

F955

F956

F957

F959

F960

MENU

UP

DOWN

AUTO

PIP

INPUT

DC-SWI

1

2

3

4

5

6

7

F958

8

9

4

3

1902

SKHHAR2520

4

1903

SKHHAR2520

4

1904

SKHHAR2520

4

1905

SKHHAR2520

4

1906

SKHHAR2520

4

1907

SKHHAR2520

4

1908

SKHHAR2520

4

6901

L-3WYGW

12

3

12

3

12

3

12

3

12

3

12

3

12

3

56

A

B

1901 B1
1902 A3
1903 B3
1904 B3
1905 C3
1906 C3
1907 D3
1908 D3
6901 E3
8902 D1
8903 E1
F951 B2
F952 B2
F953 C2
F954 C2
F955 C2
F956 C2
F957 C2
F958 C2
F959 C2
F960 D2

A

B

C

4

D

C

E

D

F

G

Alle rechten voorbehouden. Verveelvuldiging, geheel of

gedeeltelijk, is niet toegestaan dan met schriftelijke

toestemming van de auteursrechthebbende.

H

I

J

CLASS_NO

NAME

E

F

12

TYT12-

CONTROL BOARD

32003-10-24

Devid

IJ6B2W/76

SUPERS.

DATECHECK

12

WUH3 ( HPQ-230W Hanel )SETNAMECHN

2003-10-24

G

3

1

2

K

Y

E

G

F

34

--------

1

3138 158 5674

11

C

KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000

3

4

5

6

I

J

A4130

江碩桓閻本孝

代

江碩桓閻本孝

代

44

HP L2335

Go to cover page

Repair Flow Chart

Chassis debug

Check

DC_supplies

Check

Key_scan

Check

oscillator

- Confirm CPU operation

- Check signal paths

- Check PLL_clocks

- Check panel v, CLK ,data, controls

- Fix any abnormal

Fix defects

Fix defects

Fix defects

Level 1:

DC power_3.3V

5.0V

1.8V

CPU Reset IC
+3.3V(7401)

Scaler power

LED -G

off

Ye s

Display

No

Crystal signal

+3.3V_D(5405,5406)
check crystal(

Check LED
Check IC 7480
Check resisters
Check Solder Status

EEPROM(7472)
+3.3V

1410)

Flash Memory
+3.3V(7471)

Repair Flow Chart

No Display

HP L2335

Go to cover page

45

Level 2:

Back light

control signals

Scaler signals

CLK
STV
STH

Level 1?

Input signals

Schmitt trigger
resisters

No

Ye s

EEPROM

I2C SCL
I2C SDA

Panel power

Panel_PWR

3.3V(7771,7761,7763)
18V(7770)
5V(7775,7776)

Go to level 1

Flash Memory

ADDRESS bus
DATA bus

Check components

-Scaler

-EEPROM

-Flash Memory

-Schmitt trigger

Level 1

Ye s

Level 2

Ye s

Check wires

-FFC

-Key pad wire

-Wire to power board

-DDC

46

Go to cover page

HP L2335

Repair Flow Chart

Power on

Power on

LED

LED

Amber

Amber

Check cable connection

Check cable connection

or system into DPMS

or system into DPMS

see display message

see display message

Display picture

Display picture

Check back_light_inverter

Check back_light_inverter

- Brightness

- Brightness

- BL_control

- BL_control

- Panel_IDX

- Panel_IDX

Adjustment

Green

Green

Ye sNo

Ye sNo

Go to Adjustment

Go to Adjustment

OFF

OFF

Go to chassis Debug

Go to chassis Debug

END adjustment

yes

OK

Activate Auto_adj

Good picture ?

no

preset mode ?

yes

Manual adjust

- Clock

- Phase

- Position

Set default mode

no

no

Go to chassis Debug

45

313815410881

VIDEO-OUTER COVER

Exploded View

41

313815410871

BACK COVER

HP L2335

Go to cover page

50

313815755871

STAND

47

313815134811

MAIN SHIELD

91

313815410891

VIDEO-INNER COVER

90

313815857321

SCALER ASSY

1053

823827714191

AC/DC POWER BOARD(ADP-114AF A)

1065

823827714381

TFT-LCD LC230W02

1074

313815856741

1051

30

313815755781

FRONT BEZEL ASSY

CONTROL ASSY

48

HP L2335

Go to cover page

Spare parts List

Model:IJ6B2W/76 863900015025
Mechanical Parts
30 313815755781 FRONT BEZEL ASSY
41 313815410871 BACK COVER
45 313815410881 VIDEO-OUTER COVER
50 313815755871 STAND
91 313815410891 VIDEO-INNER COVER
98 313815561881 FRONT COVER
LCD Panel
1074 823827714381 TFT-LCD LC230W02
Packing
450 313815636201 CARTON
451 313815636181 CUSHION-R
452 313815636191 CUSHION-L
453 313810645302 P.E. BAG
Accessory
601 313811706042 HP CD-ROM INF.
1073 313812874901 MAINSCORD
1076 313819870261 CBLE-012 24/50/24-030 AWG28
1077 823827714071 DSUB INTERFACE CABLE 1.8M
1078 313818872251 CORD DVI 1M8 SUB-D F 15 BLK
1081 313816878931 I/F DVI CABLE (CE101320063710)
4444 313810610339 CD ROM - SERVICE MANUAL
4444 313810610340 SERVICE MANUAL
PCB Assy
1051 313815856741 CONTROL ASSY
1053 313815857321 SCALER ASSY
1065 823827714191 AC/DC POWER BOARD(ADP-114AF A)
Miscellanea
97 313810440571 HOUSING COVER
291 313815561861 LABEL-AD9888
295 313815561861 LABEL-AD9888
301 313815134801 MAIN FRAME
303 313815411581 INSULATING PLATE
304 313815412011 GASKET(300X6X6)
305 313815411991 GASKET(200X6X6)
615 313811706181 HEX CODE OF F/W-AD9888L REQ)
616 313811706191 HEX CODE OF F/W-MST9888
1075 313815857381 MAIN FRAME+WIRE ASSY
1391 313815857491 IC ASSY(7301)
1401 243854300086 RES XTL SM 14M318 18P HC49/S R
1602 243803100431 SOC MDIN H 4P F 69015 B
1603 242202605389 SOC CINCH H 1P F 1L1 YE B
1605 242202605453 SOC CINCH H 3P F 1L3 RDBUGR B
1606 243854300089 RES XTL SM 24M576 16P HC49/S R
8061 313819870251 CBLE-023 10/150/10-020 AWG28
8903 313818874422 CBLE RING TERM/100/FAST AWG18

PCB Assy-LG

1053 313815857321 SCALER ASSY

2201 223886715339 CER1 0603 NP0 50V 33P PM5 R
2202 223824615654 CER2 0603 X7R 10V 220N PM10 R
2203 223886715331 CER1 0603 NP0 50V 330P PM5 R
2204 223886715339 CER1 0603 NP0 50V 33P PM5 R
2205 223886715331 CER1 0603 NP0 50V 330P PM5 R
2206 223886715339 CER1 0603 NP0 50V 33P PM5 R
2207 223824615654 CER2 0603 X7R 10V 220N PM10 R
2209 223878615649 CER2 0603 X7R 16V 100N PM10 R
2215 223878615649 CER2 0603 X7R 16V 100N PM10 R
2216 223878615649 CER2 0603 X7R 16V 100N PM10 R
2217 223878615649 CER2 0603 X7R 16V 100N PM10 R
2218 223886715339 CER1 0603 NP0 50V 33P PM5 R
2219 223886715339 CER1 0603 NP0 50V 33P PM5 R
2222 223886715109 CER1 0603 NP0 50V 10P PM5 R
2223 223886715109 CER1 0603 NP0 50V 10P PM5 R
2224 222224119876 CER2 1206 Y5V 10V 10U P8020 R
2225 223824615654 CER2 0603 X7R 10V 220N PM10 R
2226 223886715331 CER1 0603 NP0 50V 330P PM5 R
2227 223886715331 CER1 0603 NP0 50V 330P PM5 R
2241 223878615649 CER2 0603 X7R 16V 100N PM10 R
2242 223878615649 CER2 0603 X7R 16V 100N PM10 R
2251 223878615649 CER2 0603 X7R 16V 100N PM10 R
2252 202202000781 ELCAP SM RV2 25V 47U PM20 R
2253 222224119876 CER2 1206 Y5V 10V 10U P8020 R
2254 223878615649 CER2 0603 X7R 16V 100N PM10 R
2255 202202000781 ELCAP SM RV2 25V 47U PM20 R
2256 222224119876 CER2 1206 Y5V 10V 10U P8020 R
2257 223878615649 CER2 0603 X7R 16V 100N PM10 R
2258 202202000781 ELCAP SM RV2 25V 47U PM20 R
2259 222224119876 CER2 1206 Y5V 10V 10U P8020 R
2261 223878615649 CER2 0603 X7R 16V 100N PM10 R
2262 223878615649 CER2 0603 X7R 16V 100N PM10 R
2263 223878615649 CER2 0603 X7R 16V 100N PM10 R
2264 223878615649 CER2 0603 X7R 16V 100N PM10 R
2265 223878615649 CER2 0603 X7R 16V 100N PM10 R

Spare Parts List

2266 223878615649 CER2 0603 X7R 16V 100N PM10 R
2267 223878615649 CER2 0603 X7R 16V 100N PM10 R
2268 223878615649 CER2 0603 X7R 16V 100N PM10 R
2269 223878615649 CER2 0603 X7R 16V 100N PM10 R
2270 223878615649 CER2 0603 X7R 16V 100N PM10 R
2271 223878615649 CER2 0603 X7R 16V 100N PM10 R
2272 223878615649 CER2 0603 X7R 16V 100N PM10 R
2273 223878615649 CER2 0603 X7R 16V 100N PM10 R
2274 223878615649 CER2 0603 X7R 16V 100N PM10 R
2275 223878615649 CER2 0603 X7R 16V 100N PM10 R
2276 223878615649 CER2 0603 X7R 16V 100N PM10 R
2277 223878615649 CER2 0603 X7R 16V 100N PM10 R
2278 223878615649 CER2 0603 X7R 16V 100N PM10 R
2279 223878615649 CER2 0603 X7R 16V 100N PM10 R
2280 223878615649 CER2 0603 X7R 16V 100N PM10 R
2281 223878615649 CER2 0603 X7R 16V 100N PM10 R
2282 223878615649 CER2 0603 X7R 16V 100N PM10 R
2283 223878615649 CER2 0603 X7R 16V 100N PM10 R
2284 223878615649 CER2 0603 X7R 16V 100N PM10 R
2285 223858015644 CER2 0805 X7R 50V 39N PM10 R
2286 223858015631 CER2 0805 X7R 50V 3N9 PM10 R
2287 223878615649 CER2 0603 X7R 16V 100N PM10 R
2288 223878615649 CER2 0603 X7R 16V 100N PM10 R
2289 223878615649 CER2 0603 X7R 16V 100N PM10 R
2290 223878615645 CER2 0603 X7R 16V 47N PM10 R
2291 223878615645 CER2 0603 X7R 16V 47N PM10 R
2292 223858615623 CER2 0603 X7R 50V 1N PM10 R
2293 223878615645 CER2 0603 X7R 16V 47N PM10 R
2294 223878615645 CER2 0603 X7R 16V 47N PM10 R
2295 223878615645 CER2 0603 X7R 16V 47N PM10 R
2296 223858615623 CER2 0603 X7R 50V 1N PM10 R
2297 223878615645 CER2 0603 X7R 16V 47N PM10 R
2301 223878615649 CER2 0603 X7R 16V 100N PM10 R
2302 202202000781 ELCAP SM RV2 25V 47U PM20 R
2303 222224119876 CER2 1206 Y5V 10V 10U P8020 R
2304 222224119876 CER2 1206 Y5V 10V 10U P8020 R
2305 222224119876 CER2 1206 Y5V 10V 10U P8020 R
2306 223878615649 CER2 0603 X7R 16V 100N PM10 R
2307 202202000781 ELCAP SM RV2 25V 47U PM20 R
2308 222224119876 CER2 1206 Y5V 10V 10U P8020 R
2309 223878615649 CER2 0603 X7R 16V 100N PM10 R
2310 223886715471 CER1 0603 NP0 50V 470P PM5 R
2311 223886715471 CER1 0603 NP0 50V 470P PM5 R
2312 223886715471 CER1 0603 NP0 50V 470P PM5 R
2313 223886715471 CER1 0603 NP0 50V 470P PM5 R
2314 223886715471 CER1 0603 NP0 50V 470P PM5 R
2315 223886715471 CER1 0603 NP0 50V 470P PM5 R
2316 223886715471 CER1 0603 NP0 50V 470P PM5 R
2317 223886715471 CER1 0603 NP0 50V 470P PM5 R
2318 223886715471 CER1 0603 NP0 50V 470P PM5 R
2319 223886715471 CER1 0603 NP0 50V 470P PM5 R
2320 223886715471 CER1 0603 NP0 50V 470P PM5 R
2321 223886715471 CER1 0603 NP0 50V 470P PM5 R
2322 223878615649 CER2 0603 X7R 16V 100N PM10 R
2341 223878615649 CER2 0603 X7R 16V 100N PM10 R
2401 223886715189 CER1 0603 NP0 50V 18P PM5 R
2402 223886715189 CER1 0603 NP0 50V 18P PM5 R
2405 202203100205 ELCAP SM RVS 25V 47U PM20 R
2406 202203100205 ELCAP SM RVS 25V 47U PM20 R
2408 223878615649 CER2 0603 X7R 16V 100N PM10 R
2409 223878615649 CER2 0603 X7R 16V 100N PM10 R
2410 223878615649 CER2 0603 X7R 16V 100N PM10 R
2411 223878615649 CER2 0603 X7R 16V 100N PM10 R
2412 223878615649 CER2 0603 X7R 16V 100N PM10 R
2413 223878615649 CER2 0603 X7R 16V 100N PM10 R
2414 223878615649 CER2 0603 X7R 16V 100N PM10 R
2415 223878615649 CER2 0603 X7R 16V 100N PM10 R
2416 223878615649 CER2 0603 X7R 16V 100N PM10 R
2417 223878615649 CER2 0603 X7R 16V 100N PM10 R
2418 223878615649 CER2 0603 X7R 16V 100N PM10 R
2419 223878615649 CER2 0603 X7R 16V 100N PM10 R
2420 223878615649 CER2 0603 X7R 16V 100N PM10 R
2421 223878615649 CER2 0603 X7R 16V 100N PM10 R
2422 223878615649 CER2 0603 X7R 16V 100N PM10 R
2423 223878615649 CER2 0603 X7R 16V 100N PM10 R
2424 223878615649 CER2 0603 X7R 16V 100N PM10 R
2425 223878615649 CER2 0603 X7R 16V 100N PM10 R
2426 223878615649 CER2 0603 X7R 16V 100N PM10 R
2427 223878615649 CER2 0603 X7R 16V 100N PM10 R
2428 223878615649 CER2 0603 X7R 16V 100N PM10 R
2429 223878615649 CER2 0603 X7R 16V 100N PM10 R
2430 223878615649 CER2 0603 X7R 16V 100N PM10 R
2431 223878615649 CER2 0603 X7R 16V 100N PM10 R
2432 223878615649 CER2 0603 X7R 16V 100N PM10 R
2433 223878615649 CER2 0603 X7R 16V 100N PM10 R
2434 223878615649 CER2 0603 X7R 16V 100N PM10 R
2435 223878615649 CER2 0603 X7R 16V 100N PM10 R
2436 223878615649 CER2 0603 X7R 16V 100N PM10 R
2437 223878615649 CER2 0603 X7R 16V 100N PM10 R
2438 223878615649 CER2 0603 X7R 16V 100N PM10 R
2439 223878615649 CER2 0603 X7R 16V 100N PM10 R

2440 223878615649 CER2 0603 X7R 16V 100N PM10 R
2442 223878615649 CER2 0603 X7R 16V 100N PM10 R
2443 223878615649 CER2 0603 X7R 16V 100N PM10 R
2444 223878615649 CER2 0603 X7R 16V 100N PM10 R
2445 223878615649 CER2 0603 X7R 16V 100N PM10 R
2446 223878615649 CER2 0603 X7R 16V 100N PM10 R
2447 223878615649 CER2 0603 X7R 16V 100N PM10 R
2448 223878615649 CER2 0603 X7R 16V 100N PM10 R
2449 223878615649 CER2 0603 X7R 16V 100N PM10 R
2450 223878615649 CER2 0603 X7R 16V 100N PM10 R
2452 223878615649 CER2 0603 X7R 16V 100N PM10 R
2453 223878615649 CER2 0603 X7R 16V 100N PM10 R
2454 223878615649 CER2 0603 X7R 16V 100N PM10 R
2455 223878615649 CER2 0603 X7R 16V 100N PM10 R
2456 223878615649 CER2 0603 X7R 16V 100N PM10 R
2457 223878615649 CER2 0603 X7R 16V 100N PM10 R
2458 223878615649 CER2 0603 X7R 16V 100N PM10 R
2463 223878615649 CER2 0603 X7R 16V 100N PM10 R
2464 223878615649 CER2 0603 X7R 16V 100N PM10 R
2465 223878615649 CER2 0603 X7R 16V 100N PM10 R
2466 223878615649 CER2 0603 X7R 16V 100N PM10 R
2467 223878615649 CER2 0603 X7R 16V 100N PM10 R
2468 223878615649 CER2 0603 X7R 16V 100N PM10 R
2469 223878615649 CER2 0603 X7R 16V 100N PM10 R
2470 223878615649 CER2 0603 X7R 16V 100N PM10 R
2471 223878615649 CER2 0603 X7R 16V 100N PM10 R
2472 223878615649 CER2 0603 X7R 16V 100N PM10 R
2473 222224119876 CER2 1206 Y5V 10V 10U P8020 R
2474 223878615649 CER2 0603 X7R 16V 100N PM10 R
2475 223878615649 CER2 0603 X7R 16V 100N PM10 R
2480 222224119876 CER2 1206 Y5V 10V 10U P8020 R
2481 223878615649 CER2 0603 X7R 16V 100N PM10 R
2482 223878615649 CER2 0603 X7R 16V 100N PM10 R
2483 223878615649 CER2 0603 X7R 16V 100N PM10 R
2484 223878615649 CER2 0603 X7R 16V 100N PM10 R
2485 223878615649 CER2 0603 X7R 16V 100N PM10 R
2486 223878615649 CER2 0603 X7R 16V 100N PM10 R
2487 223878615649 CER2 0603 X7R 16V 100N PM10 R
2488 223878615649 CER2 0603 X7R 16V 100N PM10 R
2489 223878615649 CER2 0603 X7R 16V 100N PM10 R
2490 223878615649 CER2 0603 X7R 16V 100N PM10 R
2491 223878615649 CER2 0603 X7R 16V 100N PM10 R
2492 223878615649 CER2 0603 X7R 16V 100N PM10 R
2501 223878615649 CER2 0603 X7R 16V 100N PM10 R
2502 202203100205 ELCAP SM RVS 25V 47U PM20 R
2503 222224119876 CER2 1206 Y5V 10V 10U P8020 R
2504 223878615649 CER2 0603 X7R 16V 100N PM10 R
2505 222224119876 CER2 1206 Y5V 10V 10U P8020 R
2506 223878615649 CER2 0603 X7R 16V 100N PM10 R
2511 223878615649 CER2 0603 X7R 16V 100N PM10 R
2512 202203100205 ELCAP SM RVS 25V 47U PM20 R
2513 222224119876 CER2 1206 Y5V 10V 10U P8020 R
2514 222224119876 CER2 1206 Y5V 10V 10U P8020 R
2517 223886715338 CER1 0603 NP0 50V 3P3 PM0P25 R
2521 223886715181 CER1 0603 NP0 50V 180P PM5 R
2522 223886715181 CER1 0603 NP0 50V 180P PM5 R
2523 223886715181 CER1 0603 NP0 50V 180P PM5 R
2524 223886715331 CER1 0603 NP0 50V 330P PM5 R
2531 223886715331 CER1 0603 NP0 50V 330P PM5 R
2532 223886715331 CER1 0603 NP0 50V 330P PM5 R
2533 223886715331 CER1 0603 NP0 50V 330P PM5 R
2534 223886715101 CER1 0603 NP0 50V 100P PM5 R
2535 223886715331 CER1 0603 NP0 50V 330P PM5 R
2536 223886715331 CER1 0603 NP0 50V 330P PM5 R
2537 223886715331 CER1 0603 NP0 50V 330P PM5 R
2538 223886715331 CER1 0603 NP0 50V 330P PM5 R
2539 223886715101 CER1 0603 NP0 50V 100P PM5 R
2601 223878615649 CER2 0603 X7R 16V 100N PM10 R
2602 202202000781 ELCAP SM RV2 25V 47U PM20 R
2603 202202000781 ELCAP SM RV2 25V 47U PM20 R
2604 202202000781 ELCAP SM RV2 25V 47U PM20 R
2605 223878615645 CER2 0603 X7R 16V 47N PM10 R
2606 223878615645 CER2 0603 X7R 16V 47N PM10 R
2607 223878615645 CER2 0603 X7R 16V 47N PM10 R
2608 223878615645 CER2 0603 X7R 16V 47N PM10 R
2609 223878615645 CER2 0603 X7R 16V 47N PM10 R
2610 223878615645 CER2 0603 X7R 16V 47N PM10 R
2611 223878615645 CER2 0603 X7R 16V 47N PM10 R
2612 223878615645 CER2 0603 X7R 16V 47N PM10 R
2613 223878615645 CER2 0603 X7R 16V 47N PM10 R
2614 223878615645 CER2 0603 X7R 16V 47N PM10 R
2615 223878615645 CER2 0603 X7R 16V 47N PM10 R
2616 223878615645 CER2 0603 X7R 16V 47N PM10 R
2617 223878615645 CER2 0603 X7R 16V 47N PM10 R
2618 223886115229 CER1 0805 NP0 50V 22P PM5 R
2619 223886115229 CER1 0805 NP0 50V 22P PM5 R
2621 223878615649 CER2 0603 X7R 16V 100N PM10 R
2622 223878615649 CER2 0603 X7R 16V 100N PM10 R
2623 223878615649 CER2 0603 X7R 16V 100N PM10 R
2624 223878615649 CER2 0603 X7R 16V 100N PM10 R
2625 223878615649 CER2 0603 X7R 16V 100N PM10 R

Spare Parts List

HP L2335

Go to cover page

49

2626 223878615649 CER2 0603 X7R 16V 100N PM10 R
2627 223878615649 CER2 0603 X7R 16V 100N PM10 R
2628 223878615649 CER2 0603 X7R 16V 100N PM10 R
2629 222224119876 CER2 1206 Y5V 10V 10U P8020 R
2630 223878615649 CER2 0603 X7R 16V 100N PM10 R
2631 223878615649 CER2 0603 X7R 16V 100N PM10 R
2632 223878615649 CER2 0603 X7R 16V 100N PM10 R
2633 223878615649 CER2 0603 X7R 16V 100N PM10 R
2634 223878615649 CER2 0603 X7R 16V 100N PM10 R
2635 223878615649 CER2 0603 X7R 16V 100N PM10 R
2636 223878615649 CER2 0603 X7R 16V 100N PM10 R
2637 223878615649 CER2 0603 X7R 16V 100N PM10 R
2638 223878615649 CER2 0603 X7R 16V 100N PM10 R
2639 223878615649 CER2 0603 X7R 16V 100N PM10 R
2640 223878615649 CER2 0603 X7R 16V 100N PM10 R
2641 223878615649 CER2 0603 X7R 16V 100N PM10 R
2642 223878615649 CER2 0603 X7R 16V 100N PM10 R
2643 222224119876 CER2 1206 Y5V 10V 10U P8020 R
2644 223824615654 CER2 0603 X7R 10V 220N PM10 R
2645 223824615654 CER2 0603 X7R 10V 220N PM10 R
2651 223878615649 CER2 0603 X7R 16V 100N PM10 R
2652 222224119876 CER2 1206 Y5V 10V 10U P8020 R
2653 222224119876 CER2 1206 Y5V 10V 10U P8020 R
2654 223878615649 CER2 0603 X7R 16V 100N PM10 R
2655 223878615649 CER2 0603 X7R 16V 100N PM10 R
2656 223878615649 CER2 0603 X7R 16V 100N PM10 R
2657 223878615649 CER2 0603 X7R 16V 100N PM10 R
2658 222224119876 CER2 1206 Y5V 10V 10U P8020 R
2659 223878615649 CER2 0603 X7R 16V 100N PM10 R
2660 223878615649 CER2 0603 X7R 16V 100N PM10 R
2661 223878615649 CER2 0603 X7R 16V 100N PM10 R
2662 223878615649 CER2 0603 X7R 16V 100N PM10 R
2663 222224119876 CER2 1206 Y5V 10V 10U P8020 R
2664 223878615649 CER2 0603 X7R 16V 100N PM10 R
2665 223878615649 CER2 0603 X7R 16V 100N PM10 R
2666 223858615631 CER2 0603 X7R 50V 3N9 PM10 R
2667 223878615644 CER2 0603 X7R 16V 39N PM10 R
2668 223878615649 CER2 0603 X7R 16V 100N PM10 R
2669 223858615632 CER2 0603 X7R 50V 4N7 PM10 R
2670 223858615632 CER2 0603 X7R 50V 4N7 PM10 R
2671 223858615632 CER2 0603 X7R 50V 4N7 PM10 R
2672 223858615623 CER2 0603 X7R 50V 1N PM10 R
2673 823827736008 CER2 0603 X7R 16V 100N PM10 R
2674 223878615649 CER2 0603 X7R 16V 100N PM10 R
2721 223824615654 CER2 0603 X7R 10V 220N PM10 R
2722 222224119876 CER2 1206 Y5V 10V 10U P8020 R
2723 223878615649 CER2 0603 X7R 16V 100N PM10 R
2724 223878615649 CER2 0603 X7R 16V 100N PM10 R
2731 223878615649 CER2 0603 X7R 16V 100N PM10 R
2751 223878615649 CER2 0603 X7R 16V 100N PM10 R
2752 223878615649 CER2 0603 X7R 16V 100N PM10 R
2753 223878615649 CER2 0603 X7R 16V 100N PM10 R
2754 202203100068 ELCAP GL 25V S 470U PM20 B
2755 223878615649 CER2 0603 X7R 16V 100N PM10 R
2756 202203100068 ELCAP GL 25V S 470U PM20 B
2757 223878615649 CER2 0603 X7R 16V 100N PM10 R
2758 222224119876 CER2 1206 Y5V 10V 10U P8020 R
2759 223878615649 CER2 0603 X7R 16V 100N PM10 R
2760 202203100205 ELCAP SM RVS 25V 47U PM20 R
2761 223878615649 CER2 0603 X7R 16V 100N PM10 R
2762 202203100205 ELCAP SM RVS 25V 47U PM20 R
2763 202203100204 ELCAP SM RVS 16V 47U PM20 R
2764 202203100204 ELCAP SM RVS 16V 47U PM20 R
2765 202203100204 ELCAP SM RVS 16V 47U PM20 R
2771 223878615649 CER2 0603 X7R 16V 100N PM10 R
2772 202203100205 ELCAP SM RVS 25V 47U PM20 R
2773 223878615649 CER2 0603 X7R 16V 100N PM10 R
2774 202203100205 ELCAP SM RVS 25V 47U PM20 R
2775 223878615649 CER2 0603 X7R 16V 100N PM10 R
2776 202203100205 ELCAP SM RVS 25V 47U PM20 R
2777 223878615649 CER2 0603 X7R 16V 100N PM10 R
2778 202203100068 ELCAP GL 25V S 470U PM20 B
2781 223878615649 CER2 0603 X7R 16V 100N PM10 R
2782 202203100205 ELCAP SM RVS 25V 47U PM20 R
2791 202203100205 ELCAP SM RVS 25V 47U PM20 R
2792 223878615649 CER2 0603 X7R 16V 100N PM10 R

Resist

3201 232270260101 RST SM 0603 RC21 100R PM5 R
3202 232270260101 RST SM 0603 RC21 100R PM5 R
3203 232270260222 RST SM 0603 RC21 2K2 PM5 R
3204 232270260222 RST SM 0603 RC21 2K2 PM5 R
3205 232270260101 RST SM 0603 RC21 100R PM5 R
3206 232270260101 RST SM 0603 RC21 100R PM5 R
3208 232270296001 RST SM 0603 JUMP. M AX 0R05 R
3209 232270260104 RST SM 0603 RC21 100K PM5 R
3210 232270260103 RST SM 0603 RC21 10K PM5 R
3212 232270260759 RST SM 0603 RC21 75R PM5 R
3213 232270260759 RST SM 0603 RC21 75R PM5 R

3214 232270260759 RST SM 0603 RC21 75R PM5 R
3216 232270260103 RST SM 0603 RC21 10K PM5 R
3218 232270260103 RST SM 0603 RC21 10K PM5 R
3219 232270260103 RST SM 0603 RC21 10K PM5 R
3220 232270260103 RST SM 0603 RC21 10K PM5 R
3224 232270260101 RST SM 0603 RC21 100R PM5 R
3225 232270260101 RST SM 0603 RC21 100R PM5 R
3226 232270260473 RST SM 0603 RC21 47K PM5 R
3227 232270260473 RST SM 0603 RC21 47K PM5 R
3228 232270260473 RST SM 0603 RC21 47K PM5 R
3229 232270260473 RST SM 0603 RC21 47K PM5 R
3230 232270260473 RST SM 0603 RC21 47K PM5 R
3231 232270260104 RST SM 0603 RC21 100K PM5 R
3232 232270260222 RST SM 0603 RC21 2K2 PM5 R
3233 232270260759 RST SM 0603 RC21 75R PM5 R
3234 232270260759 RST SM 0603 RC21 75R PM5 R
3235 232270260759 RST SM 0603 RC21 75R PM5 R
3236 232270260222 RST SM 0603 RC21 2K2 PM5 R
3237 232270260101 RST SM 0603 RC21 100R PM5 R
3238 232270260101 RST SM 0603 RC21 100R PM5 R
3241 232270260103 RST SM 0603 RC21 10K PM5 R
3260 232270296001 RST SM 0603 JUMP. MAX 0R05 R
3261 232270260332 RST SM 0603 RC21 3K3 PM5 R
3262 232270260101 RST SM 0603 RC21 100R PM5 R
3263 232270260101 RST SM 0603 RC21 100R PM5 R
3264 232270260103 RST SM 0603 RC21 10K PM5 R
3265 232270260103 RST SM 0603 RC21 10K PM5 R
3266 232270260103 RST SM 0603 RC21 10K PM5 R
3267 232270296001 RST SM 0603 JUMP. MAX 0R05 R
3268 232270296001 RST SM 0603 JUMP. MAX 0R05 R
3269 232270296001 RST SM 0603 JUMP. MAX 0R05 R
3270 232270296001 RST SM 0603 JUMP. MAX 0R05 R
3271 232270296001 RST SM 0603 JUMP. MAX 0R05 R
3272 232270296001 RST SM 0603 JUMP. MAX 0R05 R
3273 232270260479 RST SM 0603 RC21 47R PM5 R
3274 232270260479 RST SM 0603 RC21 47R PM5 R
3275 232270260479 RST SM 0603 RC21 47R PM5 R
3276 232270260479 RST SM 0603 RC21 47R PM5 R
3277 232270296001 RST SM 0603 JUMP. MAX 0R05 R
3278 232270296001 RST SM 0603 JUMP. MAX 0R05 R
3279 232270260103 RST SM 0603 RC21 10K PM5 R
3281 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3282 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3283 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3284 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3285 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3286 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3287 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3288 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3289 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3290 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3291 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3292 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3293 232270296001 RST SM 0603 JUMP. MAX 0R05 R
3294 232270296001 RST SM 0603 JUMP. MAX 0R05 R
3295 232270296001 RST SM 0603 JUMP. MAX 0R05 R
3296 232270296001 RST SM 0603 JUMP. MAX 0R05 R
3301 232270260511 RST SM 0603 RC21 510R PM5 R
3303 232270296001 RST SM 0603 JUMP. MAX 0R05 R
3304 232270260103 RST SM 0603 RC21 10K PM5 R
3305 232270260103 RST SM 0603 RC21 10K PM5 R
3307 232270260103 RST SM 0603 RC21 10K PM5 R
3308 232270260103 RST SM 0603 RC21 10K PM5 R
3310 232270260479 RST SM 0603 RC21 47R PM5 R
3311 232270260479 RST SM 0603 RC21 47R PM5 R
3312 232270260479 RST SM 0603 RC21 47R PM5 R
3313 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3314 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3315 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3316 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3317 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3318 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3319 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3320 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3321 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3322 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3323 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3324 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3327 232270296001 RST SM 0603 JUMP. MAX 0R05 R
3401 232270260472 RST SM 0603 RC21 4K7 PM5 R
3404 232270296001 RST SM 0603 JUMP. MAX 0R05 R
3405 232270260332 RST SM 0603 RC21 3K3 PM5 R
3406 232270260332 RST SM 0603 RC21 3K3 PM5 R
3407 232270260472 RST SM 0603 RC21 4K7 PM5 R
3408 232270260103 RST SM 0603 RC21 10K PM5 R
3409 232270260103 RST SM 0603 RC21 10K PM5 R
3412 232270296001 RST SM 0603 JUMP. MAX 0R05 R
3413 232270260105 RST SM 0603 RC21 1M PM5 R
3421 232270260472 RST SM 0603 RC21 4K7 PM5 R
3431 232270260472 RST SM 0603 RC21 4K7 PM5 R
3433 232270260479 RST SM 0603 RC21 47R PM5 R

3434 232270260479 RST SM 0603 RC21 47R PM5 R
3435 232270260479 RST SM 0603 RC21 47R PM5 R
3436 232270260479 RST SM 0603 RC21 47R PM5 R
3437 232270260479 RST SM 0603 RC21 47R PM5 R
3438 232270260479 RST SM 0603 RC21 47R PM5 R
3439 232270260479 RST SM 0603 RC21 47R PM5 R
3440 232270260479 RST SM 0603 RC21 47R PM5 R
3441 232270260479 RST SM 0603 RC21 47R PM5 R
3442 232270260479 RST SM 0603 RC21 47R PM5 R
3443 232270260479 RST SM 0603 RC21 47R PM5 R
3444 232270260479 RST SM 0603 RC21 47R PM5 R
3445 232270260479 RST SM 0603 RC21 47R PM5 R
3446 232270260479 RST SM 0603 RC21 47R PM5 R
3447 232270260479 RST SM 0603 RC21 47R PM5 R
3448 232270260479 RST SM 0603 RC21 47R PM5 R
3450 232270260103 RST SM 0603 RC21 10K PM5 R
3451 232270260103 RST SM 0603 RC21 10K PM5 R
3452 232270260151 RST SM 0603 RC21 150R PM5 R
3453 232270260151 RST SM 0603 RC21 150R PM5 R
3454 235003510472 RST NETW SM ARV24 4X 4K7 PM5 R
3455 235003510472 RST NETW SM ARV24 4X 4K7 PM5 R
3456 232270260101 RST SM 0603 RC21 100R PM5 R
3457 232270260101 RST SM 0603 RC21 100R PM5 R
3458 232270260101 RST SM 0603 RC21 100R PM5 R
3459 232270260101 RST SM 0603 RC21 100R PM5 R
3460 232270260101 RST SM 0603 RC21 100R PM5 R
3461 232270260101 RST SM 0603 RC21 100R PM5 R
3462 232270260101 RST SM 0603 RC21 100R PM5 R
3463 232270260101 RST SM 0603 RC21 100R PM5 R
3464 232270260101 RST SM 0603 RC21 100R PM5 R
3465 232270260102 RST SM 0603 RC21 1K PM5 R
3474 232270260332 RST SM 0603 RC21 3K3 PM5 R
3475 232270260101 RST SM 0603 RC21 100R PM5 R
3476 232270260101 RST SM 0603 RC21 100R PM5 R
3477 232270260332 RST SM 0603 RC21 3K3 PM5 R
3478 232270260103 RST SM 0603 RC21 10K PM5 R
3485 232270296001 RST SM 0603 JUMP. MAX 0R05 R
3517 232270260101 RST SM 0603 RC21 100R PM5 R
3519 232270260101 RST SM 0603 RC21 100R PM5 R
3520 232270260101 RST SM 0603 RC21 100R PM5 R
3521 232270260101 RST SM 0603 RC21 100R PM5 R
3522 232270260101 RST SM 0603 RC21 100R PM5 R
3523 232270466201 RST SM 0603 RC22H 620R PM1 R
3524 232270260102 RST SM 0603 RC21 1K PM5 R
3525 232270260103 RST SM 0603 RC21 10K PM5 R
3526 232270260103 RST SM 0603 RC21 10K PM5 R
3527 232270260103 RST SM 0603 RC21 10K PM5 R
3528 232270260103 RST SM 0603 RC21 10K PM5 R
3529 232270296001 RST SM 0603 JUMP. MAX 0R05 R
3561 235003510101 RST NETW SM ARV24 4X100R PM5 R
3562 235003510101 RST NETW SM ARV24 4X100R PM5 R
3563 235003510101 RST NETW SM ARV24 4X100R PM5 R
3564 235003510101 RST NETW SM ARV24 4X100R PM5 R
3565 235003510101 RST NETW SM ARV24 4X100R PM5 R
3566 235003510101 RST NETW SM ARV24 4X100R PM5 R
3570 235003510101 RST NETW SM ARV24 4X100R PM5 R
3571 235003510101 RST NETW SM ARV24 4X100R PM5 R
3572 235003510101 RST NETW SM ARV24 4X100R PM5 R
3573 235003510101 RST NETW SM ARV24 4X100R PM5 R
3574 235003510101 RST NETW SM ARV24 4X100R PM5 R
3575 235003510101 RST NETW SM ARV24 4X100R PM5 R
3576 235003510101 RST NETW SM ARV24 4X100R PM5 R
3577 232270260103 RST SM 0603 RC21 10K PM5 R
3579 232270260511 RST SM 0603 RC21 510R PM5 R
3602 232270260189 RST SM 0603 RC21 18R PM5 R
3603 232270260189 RST SM 0603 RC21 18R PM5 R
3604 232270260569 RST SM 0603 RC21 56R PM5 R
3605 232270260569 RST SM 0603 RC21 56R PM5 R
3606 232270260189 RST SM 0603 RC21 18R PM5 R
3611 232270260569 RST SM 0603 RC21 56R PM5 R
3612 232270260332 RST SM 0603 RC21 3K3 PM5 R
3614 232270260101 RST SM 0603 RC21 100R PM5 R
3615 232270260103 RST SM 0603 RC21 10K PM5 R
3616 232270260332 RST SM 0603 RC21 3K3 PM5 R
3618 232270260101 RST SM 0603 RC21 100R PM5 R
3619 232270260103 RST SM 0603 RC21 10K PM5 R
3620 232270260103 RST SM 0603 RC21 10K PM5 R
3621 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3622 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3623 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3624 232270260479 RST SM 0603 RC21 47R PM5 R
3625 232270296001 RST SM 0603 JUMP. MAX 0R05 R
3626 232270296001 RST SM 0603 JUMP. MAX 0R05 R
3627 232270296001 RST SM 0603 JUMP. MAX 0R05 R
3628 232270260759 RST SM 0603 RC21 75R PM5 R
3629 232270260759 RST SM 0603 RC21 75R PM5 R
3630 232270260759 RST SM 0603 RC21 75R PM5 R
3631 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3632 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3633 232270296001 RST SM 0603 JUMP. MAX 0R05 R
3651 232270260222 RST SM 0603 RC21 2K2 PM5 R

50

HP L2335

Go to cover page

Spare Parts List

Resist

3652 232270260332 RST SM 0603 RC21 3K3 PM5 R
3653 232270260222 RST SM 0603 RC21 2K2 PM5 R
3654 232270260101 RST SM 0603 RC21 100R PM5 R
3655 232270260101 RST SM 0603 RC21 100R PM5 R
3656 232270260101 RST SM 0603 RC21 100R PM5 R
3657 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3658 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3659 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3660 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3661 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3662 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3663 235003510479 RST NETW SM ARV24 4X 47R PM5 R
3721 232270260332 RST SM 0603 RC21 3K3 PM5 R
3722 232270260102 RST SM 0603 RC21 1K PM5 R
3724 232270461001 RST SM 0603 RC22H 100R PM1 R
3725 232270296001 RST SM 0603 JUMP. MAX 0R05 R
3726 232270461001 RST SM 0603 RC22H 100R PM1 R
3727 232270464701 RST SM 0603 RC22H 470R PM1 R
3728 232270461001 RST SM 0603 RC22H 100R PM1 R
3729 232270260102 RST SM 0603 RC21 1K PM5 R
3733 232270296001 RST SM 0603 JUMP. MAX 0R05 R
3771 232270260104 RST SM 0603 RC21 100K PM5 R
3772 232270260103 RST SM 0603 RC21 10K PM5 R
3775 232270260104 RST SM 0603 RC21 100K PM5 R
3776 232270260103 RST SM 0603 RC21 10K PM5 R
3778 232270260103 RST SM 0603 RC21 10K PM5 R
3779 232270260473 RST SM 0603 RC21 47K PM5 R
3780 232270260104 RST SM 0603 RC21 100K PM5 R
3781 232270260104 RST SM 0603 RC21 100K PM5 R
3782 232270260103 RST SM 0603 RC21 10K PM5 R
3783 232270260104 RST SM 0603 RC21 100K PM5 R
3784 232270260512 RST SM 0603 RC21 5K1 PM5 R
3785 232273061189 RST SM 0805 RC11 18R PM5 R
3791 232270260104 RST SM 0603 RC21 100K PM5 R
3792 232270260103 RST SM 0603 RC21 10K PM5 R

5212 242254944755 IND FXD 0603 EMI 100MHZ 10R R
5213 242254944755 IND FXD 0603 EMI 100MHZ 10R R
5214 242254944755 IND FXD 0603 EMI 100MHZ 10R R
5215 242254944197 IND FXD 0805 EMI 100MHZ 220R R
5220 242254944755 IND FXD 0603 EMI 100MHZ 10R R
5221 242254944755 IND FXD 0603 EMI 100MHZ 10R R
5222 242254944755 IND FXD 0603 EMI 100MHZ 10R R
5251 242254943409 IND FXD 1206 EMI 100MHZ 50R R
5254 242254943409 IND FXD 1206 EMI 100MHZ 50R R
5257 242254943409 IND FXD 1206 EMI 100MHZ 50R R
5301 242254943409 IND FXD 1206 EMI 100MHZ 50R R
5302 242254943409 IND FXD 1206 EMI 100MHZ 50R R
5303 242254943409 IND FXD 1206 EMI 100MHZ 50R R
5304 242254943409 IND FXD 1206 EMI 100MHZ 50R R
5405 242254943409 IND FXD 1206 EMI 100MHZ 50R R
5406 242254943409 IND FXD 1206 EMI 100MHZ 50R R
5471 242254943409 IND FXD 1206 EMI 100MHZ 50R R
5503 242254943409 IND FXD 1206 EMI 100MHZ 50R R
5505 242254943409 IND FXD 1206 EMI 100MHZ 50R R
5513 242254943409 IND FXD 1206 EMI 100MHZ 50R R
5514 242254943409 IND FXD 1206 EMI 100MHZ 50R R
5601 242254943409 IND FXD 1206 EMI 100MHZ 50R R
5602 242254943409 IND FXD 1206 EMI 100MHZ 50R R
5651 313816874261 TI321611G800-SMD
5652 313816874261 TI321611G800-SMD
5653 313816874261 TI321611G800-SMD
5752 242254944197 IND FXD 0805 EMI 100MHZ 220R R
5754 242253600428 IND FXD TSL0808 S 10U PM10 B
5755 242253600428 IND FXD TSL0808 S 10U PM10 B
5756 242253600428 IND FXD TSL0808 S 10U PM10 B
5763 242254943409 IND FXD 1206 EMI 100MHZ 50R R

6602 933215370215 DIO SIG SM BAV99 (PHSE) R
6603 933215370215 DIO SIG SM BAV99 (PHSE) R
6604 933215370215 DIO SIG SM BAV99 (PHSE) R
6605 933215370215 DIO SIG SM BAV99 (PHSE) R
6606 933215370215 DIO SIG SM BAV99 (PHSE) R
6721 933215370215 DIO SIG SM BAV99 (PHSE) R
6722 933913910115 DIO SIG SM BAS32L (PHSE) R
6723 933215370215 DIO SIG SM BAV99 (PHSE) R
6901 932214603682 LED VS L-3WYGW (KIEL) B

7220 932209265685 TRA SIG SM MUN2211J (ONSE) R
7221 935241100118 IC SM 74LVC126AD (PHSE) R
7222 935174970118 IC SM 74LV4053PW (PHSE) R
7223 932214526668 IC SM M24C02-WMN6 (ST00) R
7224 932214526668 IC SM M24C02-WMN6 (ST00) R
7225 932214526668 IC SM M24C02-WMN6 (ST00) R
7241 935260739118 IC SM 74LVC14APW (PHSE) R
7251 932218493668 IC SM LM2937IMP-3.3 (NSC0) R
7254 932218487685 IC SM LM3480IM3-3.3 (NSC0) R
7257 932218493668 IC SM LM2937IMP-3.3 (NSC0) R
7261 932218279671 IC SM AD9888KS-205 (ANA0) Y
7301 932218466671 IC SM THC63DV161 (THIN) Y
7302 932218493668 IC SM LM2937IMP-3.3 (NSC0) R
7303 932218487685 IC SM LM3480IM3-3.3 (NSC0) R
7401 823827714361 SCALERPW172-30V
7471 932218669671 IC SM AT49BV8192AT-12TC(ATME)Y
7472 932212209682 IC M24C32-WBN6 (ST00) L
7474 932219334685 IC SM LM810M3-2.93 (NSC0) R
7480 935260901118 IC SM 74LVC541AD (PHSE) R
7481 933589600215 TRA SIG SM BC847C (PHSE) R
7482 933589600215 TRA SIG SM BC847C (PHSE) R
7501 932218493668 IC SM LM2937IMP-3.3 (NSC0) R
7511 932218487685 IC SM LM3480IM3-3.3 (NSC0) R
7521 932217104671 IC SM SII160CT100 (SIIM) Y
7601 935267395518 IC SM SAA7118E/V1 ( PHSE) R
7602 932218493668 IC SM LM2937IMP-3.3 (NSC0) R
7603 932215686685 FET SIG SM 2N7002L (ONSE) R
7604 932215686685 FET SIG SM 2N7002L (ONSE) R
7651 932214794668 IC SM LM1117MP-3.3 (NSC0) R
7652 932220196672 IC SM MST9883-110 (MSTA) Y
7730 935174970118 IC SM 74LV4053PW (PHSE) R
7761 932218206685 IC SM IRU1206-25CY (INR0) R
7763 932219359668 IC SM AME8815AEGT150 (AME0) R
7769 932209265685 TRA SIG SM MUN2211J (ONSE) R
7770 932202899668 FET POW SM SI4835DY (VISH) R
7771 932202899668 FET POW SM SI4835DY (VISH) R
7772 932209265685 TRA SIG SM MUN2211J (ONSE) R
7775 932202899668 FET POW SM SI4835DY (VISH) R
7776 932209265685 TRA SIG SM MUN2211J (ONSE) R
7777 932202899668 FET POW SM SI4835DY (VISH) R
7778 932209265685 TRA SIG SM MUN2211J (ONSE) R
7781 932202899668 FET POW SM SI4835DY (VISH) R
7782 932209265685 TRA SIG SM MUN2211J (ONSE) R
7791 932202899668 FET POW SM SI4835DY (VISH) R
7792 932209265685 TRA SIG SM MUN2211J (ONSE) R

1051 313815856741 CONTROL ASSY

1902 243812800196 SWI TACT H=5 GY 160G SKHHAM B
1903 243812800196 SWI TACT H=5 GY 160G SKHHAM B
1904 243812800196 SWI TACT H=5 GY 160G SKHHAM B
1905 243812800196 SWI TACT H=5 GY 160G SKHHAM B
1906 243812800196 SWI TACT H=5 GY 160G SKHHAM B
1907 243812800196 SWI TACT H=5 GY 160G SKHHAM B
1908 243812800196 SWI TACT H=5 GY 160G SKHHAM B

6201 933215370215 DIO SIG SM BAV99 (PHSE) R
6202 933215370215 DIO SIG SM BAV99 (PHSE) R
6203 933215370215 DIO SIG SM BAV99 (PHSE) R
6204 933215370215 DIO SIG SM BAV99 (PHSE) R
6205 933913910115 DIO SIG SM BAS32L (PHSE) R
6206 933137390215 DIO REG SM BZX84-C5V1 (PHSE) R
6207 933913910115 DIO SIG SM BAS32L (PHSE) R
6208 933913910115 DIO SIG SM BAS32L (PHSE) R
6209 933913910115 DIO SIG SM BAS32L (PHSE) R
6215 933742280215 DIO SIG SM BAT54 (PHSE) R
6216 933742280215 DIO SIG SM BAT54 (PHSE) R
6217 933742280215 DIO SIG SM BAT54 (PHSE) R
6218 933742280215 DIO SIG SM BAT54 (PHSE) R
6219 933742280215 DIO SIG SM BAT54 (PHSE) R
6220 933742280215 DIO SIG SM BAT54 (PHSE) R
6251 933215370215 DIO SIG SM BAV99 (PHSE) R
6252 933215370215 DIO SIG SM BAV99 (PHSE) R
6601 933215370215 DIO SIG SM BAV99 (PHSE) R

Troubleshooting

Solving Common Problems:

Problem Possible Cause Solution

Screen is blank. Power cord is Connect the power cord.

Disconnected.

Power switch is turned Turn on the power.
Off.

Video cable is Connect the video cable
improperly connected. Properly.

Screen blanking utility is Depress any key on the
active. keyboard or move

themouse to inactivate the

screen blanking utility.
Image appears Brightness and contrast Press the Minus button on
blurred, indistinct, or are too low. the monitor front panel to
too dark. auto-adjust the screen. If that

does not work, press the
menu button to open the
basic OSD Menu, and
adjust the brightness and
contrast scales as needed.

HP L2335

Go to cover page

51

Image is not Position may need When OSD is inactive,
Centered. adjustment. press (minus button) to

Check Video Monitor video cable is Connect the 15-pin monitor
Cable is displayed disconnected. video cable to the VGA
on screen. connector on the computer.

Input Signal Out of Video resolution and/or Restart your computer and
Range is displayed refresh rate are set enter Windows Safe Mode
on screen. higher than what your by pressing the F6 Function

monitor supports. key when the computer starts

auto-adjust the screen
image.
Press the Menu button to
access the Advanced OSD
menu. Select Image
Control/Horizontal Position
or Vertical Position to adjust
the horizontal or vertical
position of the image.

Be sure that the computer
power is off while
connecting the video cable.

to boot up. Change your
settings to a supported
setting. Restart your
computer so that the new
settings take effect.

52

HP L2335

Go to cover page

GENERAL PRODUCT SPECIFICATION

HP L2335 23"

GENERAL PRODUCT

SPECIFICATION

. ANALOG AND DIGITAL DUAL INPUT

. AUTO PICTURE ADJUSTMENT

. 25 FACTORY PRESET MODES AND 53 PRESET MODES WHICH

CAN BE RECOVERED TO PRESET MODES

. USER FRIENDLY OSD DISPLAY FOR MODE IDENTIFICATION

/ADJUSTMENT

. DDC 2B COMMUNICATION CAPABILITY

. MAX. RESOLUTION 1920*1200 NON-INTERLACED AT 60 HZ

. 23” COLOR TFT LCD FLAT PANEL

. EASY TILT & SWIVEL BASE

. FULL RANGE POWER SUPPLY 90 – 264 VAC

. CE ENVIRONMENTAL POLICY

. ANTI-GLARE TO REDUCE LIGHT REFLECTION

. POWER MANAGEMENT CAPABILITY

. SOG SUPPORT

.TCO’03

IMPORTANT : All optical characteristics (including WHITE-D, Brightness, and so on) are

CLASS NO.

determined according to panel specification after warming up approximate
30 minutes that brightness stability is optimal, and follow strictly after panel
specification.

.

23”TFT WUXGA LCD MONITOR

TYPE : IJ6B2W/76
BRAND : HP

8639 000 15025

2003-10-22

David Chiang

NAME

TY

2838 100 05424

CHECK

SUPERS.

DATE

2003-10-22

17

Property of

PHILIPS ELECTRONICS INDUSTRIES (TAIWAN) LTD.-B.E.

590

1

10

A4

GENERAL PRODUCT SPECIFICATION(Continued)

CONTENTS

1.0 Foreword

2.0 Product profile

2.1 LCD

2.2 Scanning frequencies

2.3 Video dot rate

2.4 Power input

2.5 Power consumption

2.6 Dimensions

2.7 Weight

2.8 Functions

2.9 Ambient temperature

2.10 Regulatory compliance

3.0 Electrical characteristics

3.1 Interface signals

3.1.1 Video

3.2 Interface

3.2.1 D-sub cable

3.2.2 DVI cable

3.2.3 OSD function control

3.3 Timing requirement

3.3.1 Mode storing capacity

3.3.2 Preset timings

3.3.3 Horizontal scanning

3.3.4 Vertical scanning

3.4 Power input connection

3.5 Power management

3.6 Display identification

3.6.1 Analog DDC

3.6.2 Digital DDC

4.0 Visual characteristics

4.1 Test conditions

4.2 Resolution

4.3 Brightness

4.4 Image size

4.4.1 Actual display size

4.4.2 Max. scan size

4.5 Brightness uniformity

4.6 Crosstalk

4.7 White color adjustment

5.0 Mechanical characteristics

5.1 Controls

5.2 Unit dimension / weight

5.3 Tilt and swivel base

5.4 Transportation packages

5.4.1 Shipping dimension / weight

5.4.2 Block unit / palletization

6.0 Environmental characteristics

6.1 Susceptibility of display to external environment

6.2 Transportation tests

6.3 Display disturbances from external environment

6.4 Display disturbances to external environment

6.4.1 EMI

7.0 Reliability

7.1 Mean time between failures

8.0 Quality assurance requirements

8.1 Acceptance test

9.0 Serviceability

HP L2335

Go to cover page

53

CLASS NO.

2003-10-22

David Chiang

NAME

TY

2838 100 05424

23”TFT WUXGA L CD MONITOR

TYPE : IJ6B2W/76
BRAND : HP

SUPERS.

CHECK

DATE

2003-10-22

8639 000 15025

17

Property of

PHILIPS ELECTRONICS INDUSTRIES (TAIWAN) LTD.-B.E.

590

2

10

A4

54

HP L2335

Go to cover page

GENERAL PRODUCT SPECIFICATION

1.0 FOREWORD
This specification describes a 23" WUXGA multi-scan color TFT
LCD monitor with max. resolution up to 1920*1200 /60 Hz non-interlaced.

2.0 PRODUCT PROFILE

This display monitor unit is a color display monitor enclosed in

PHILIPS global styling cabinet which has an integrated tilt and swivel base.

2.1 LCD
Type NR. : LM230W02 (LG.PHILIPS)
Outside dimensions: 523.4(w)*335.6(h)*41(d) (Typ) mm
Pitch ( mm ) : 0.258 (per one triad) x 0.0.258mm
Color pixel arrangement : RGB vertical stripes
Display surface : low reflection, antiglare with hard coating
Color depth : 16777216 colors (8 bits)
Backlight : 12 CCFL‘s
Active area(WxH) : 495.36x309.6mm (23”diagonal)
View angle : Horizontal & Vertical 176 degree (CR>10)
Contrast ratio : 400:1 (Typ)
White luminance : 250 nits (Typ)

2.2 Scanning frequencies

Hor. : 30 – 107 K Hz
Ver. : 48 - 85 Hz

2.3 Video dot rate : < 205 MHz

2.4 Power input : 90-264 V AC, 50/60 ± 2Hz

2.5 Power consumption : < 100W maximum

2.6 Dimensions : 488* 460 *220mm

2.7 Weight :10.5 KGS

2.8 Functions :

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

(2) DVI digital Panel Link TMDS input

(3) CVBS Video :1Vp-p,75 Ohm

(4) S-Video :Y-1Vp-p,75 Ohm

C-0.3Vp-p,75 Ohm

2.9 Ambient temperature : 5 °C-35°C

2.10 Regulatory compliance :

(1) Safety : UL,CSA, B-mark, SISIR, SEMKO, EN60950/IEC950, CB, RFS(NZ)
(2) EMI : FCC, VCCI, CE, C-Tick, MPRIII, BCIQ
(3) Environmental Issue: TCO99
(4) Ergonomic Requirements: TUV/GS, TUV/ISO9241-3/-8

3.0 Electrical characteristics

3.1 Interface signals
The input signals can be applied in three different modes :

1). D-shell Analog

Input signal : Video, Hsync., Vsync

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

Sync. : Separate sync TTL level , input impedance 5k ohm terminate

Hor. sync Positive/Negative

Ver. sync Positive/Negative

Composite sync TTL level, input impedance 5k ohm terminate (Positive/Negative)

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

2). Intel DVI Digital
Input signal : Single channel TMDS signal

3) CVBS Video : 1Vp-p,75 Ohm

4) S-Video :Y- 1Vp-p,75 Ohm

C- 0.3Vp-p,75 Ohm

5) Component Video

3.1.1 Interface

3.2.1 D-Sub Cable

CLASS NO.

2003-10-22

David Chiang

NAME

TY

2838 100 05424

Length : 1.8 M +/- 50 mm (fixed)

23”TFT WUXGA LCD MONITOR

TYPE : IJ6B2W/76
BRAND : HP

SUPERS.

CHECK

DATE

2003-10-22

Property of

8639 000 15025

17

590

3

10

PHILIPS ELECTRONICS INDUSTRIES (TAIWAN) LTD.-B.E.

A4

GENERAL PRODUCT SPECIFICATION(Continued)

Connector type : D-sub male with DDC2B pin assignments.

Blue connector thumb-operated jack screws

pin assignment :

PIN No. SIGNAL

1Red

2 Green/ SOG

3Blue

4 Sense (GND) (open)

5 Cable detect

6RedGND

7 Green GND

8BlueGND

9+5V

10 Sync GND

11 Sense (GND) (open)

12 Bi-directional data

13 H/H+V sync

14 V-sync

15 Data clock

3.2.2 DVI Cable

The input signals are applied to the display through DVI-I cable.

Length : 1.8 M +/- 50 mm (fixed)

Connector type : DVI-I male with DDC2B pin assignments

White connector thumb-operated jack screws

pin assignment :

Pin No. Description

1 TMDS data2-

2 TMDS data2+

3 TMDS data2 shield

4NC

5NC

6 DDC clock

7 DDC data

8 Analog V-sync

9 TMDS data1-

10 TMDS data1+

11 TMDS data1 shield

12 NC

13 NC

14 +5V

15 Ground(return for +5V and H/Vsync)

16 Hot plug detect

17 TMDS data0-

18 TMDS data0+

19 TMDS data0 shield

20 NC

21 NC

22 TMDS clock shield

23 TMDS clock+

24 TMDS clock-

C1 Analog R

C2 Analog G

C3 Analog B

C4 Analog H-sync

C5 Analog GND (Analog R, G, B return)

CLASS NO.

23”TFT WUXGA LCD MONITOR

TYPE : IJ6B2W/76
BRAND : HP

8639 000 15025

HP L2335

Go to cover page

55

2003-10-22

David Chiang

NAME

TY

2838 100 05424

CHECK

SUPERS.

DATE

2003-10-22

17

Property of

PHILIPS ELECTRONICS INDUSTRIES (TAIWAN) LTD.-B.E.

590

4

10

A4

56

HP L2335

Go to cover page

GENERAL PRODUCT SPECIFICATION

3.2.3 CVBS

The input signals are applied to display through CVBS cable

pin assignment

PIN NO. SIGNAL

1GND

2CVBS

3CVBS

4CVBS

3.2.4 S-Video

The input signals are applied to display through S-Video cable

pin assignment

PIN NO. SIGNAL

1GND

2GND

3GND

4GND

5GND

6LUMA

8 CHROMA

3.2.5 Component Video

The input signals are applied to display through Component Video

Pin assignment

SIGNAL

PIN NO.

1GND

2Redà Pr

3GND

4Blueà Pb

5GND

6 Green àY

3.3 Timing requirement

3.3.1 Mode storing capacity

3.3.2 Factory preset timings

MODENO.1234

RESOLUTION 720 x 400 640 x 480 640 x 480 640 x 480

Dot clock(MHz) 28.321 25.175 31.5 31.500

SYNC. H/V -/+ - / - - / - - / ­POLARITY

SEP . SYNC Y Y Y Y

CLASS NO.

(1) Factory preset modes : 25
(2) Preset modes : 53

The factory settings of size and centering are according to the reference timing charts ( see fig-4, fig-5)

f h 31.468kHz 31.5kHz 37.9kHz 37.5kHz
A ( us ) 31.78(900dots) 31.778(800 dots) 26.413(832 dots) 26.667 (840 dots)
B ( us ) 3.813(108dots) 3.813( 96 dots) 1.270( 40 dots) 2.032 ( 64 dots)
C ( us ) 1.907(54dots) 1.907( 48 dots) 3.810( 120 dots) 3.81 ( 120 dots)
D ( us ) 25.42(720dots) 25.422( 640 dots) 20.317( 640 dots) 20.317 (640 dots)
E ( us ) 0.636(18dots) 0.636( 16 dots) 1.016( 32 dots) 0.508 ( 16 dots)

f v 70Hz(70.085) 60Hz(59.940) 72Hz 75Hz

O (ms ) 14.27(449 lines) 16.683 (525 lines) 13.735 (520 lines) 13.333 (500 lines )

P ( ms ) 0.064(2 lines) 0.064 ( 2 lines) 0.079 ( 3 lines) 0.08 ( 3 lines )

Q (ms ) 1.112(34 lines) 1.049 ( 33 lines) 0.528 ( 20 lines) 0.427 ( 16 lines )

R ( ms ) 12.71(400 lines) 15.253 (480 lines) 12.678 (480 lines) 12.8 (480 lines )
S ( ms ) 0.381(13 lines) 0.317 ( 10 line ) 0.450 ( 17 line ) 0.026 ( 1 lines)

23”TFT WUXGA LCD MONITOR

TYPE : IJ6B2W/76
BRAND : HP

8639 000 15025

2003-10-22

NAME

TY

2838 100 05424

David Chiang

CHECK

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DATE

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GENERAL PRODUCT SPECIFICATION(Continued)

HP L2335

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MODE NO. 5 6 7 8

RESOLUTION 640 x 480 800 x 600 800 x 600 832 x 624

Dot clock(MHz) 36.000 40 56.251 57.28

f h 43.3kHz 37.879kHz 53.700kHz 49.7kHz
A ( us ) 23.111 (832 dots) 26.4 (1056 dots) 18.631 (1048 dots) 20.11(1152 dots)
B ( us ) 1.556 ( 56 dots) 3.2 ( 128 dots) 1.138 ( 64 dots) 1.117(64 dots)

C ( us ) 2.222 ( 80 dots) 2.2 ( 88 dots) 2.702 ( 152 dots) 3.91(224 dots)
D ( us ) 17.778 (640 dots) 20 ( 800 dots) 14.222 ( 800 dots) 14.52(832 dots)

E ( us ) 1.555 ( 56 dots) 1 ( 40 dots) 0.569 ( 32 dots) 0.563(32 dots)

f v 85Hz 60.317Hz 85Hz 75Hz

O (ms ) 11.763 (509 lines ) 16.579 (628 lines) 11.756 (631 lines) 13.41(667 lines)
P ( ms ) 0.069 ( 3 lines ) 0.106 ( 4 lines) 0.056 ( 3 lines) 0.06(3 lines)
Q (ms ) 0.578 ( 25 lines ) 0.607 ( 23 lines) 0.503 ( 27 lines) 0.784(39 lines)

R ( ms ) 11.093 (480 lines ) 15.84 (600lines) 11.179 (600lines) 12.55(624 lines)

S ( ms ) 0.023 ( 1 lines) 0.026 ( 1 line ) 0.018 ( 1 line ) 0.016(1 lines)
SYNC. H/V - / - + / + + / + +/+
POLARITY

SEP . SYNC Y Y Y Y

MODE NO. 9 10 11 12

RESOLUTION 1024 x 768 1024 x 768 1024 x 768 1152 x 870

Dot clock(MHz) 65 78.75 94.5 100

f h 48.363kHz 60.023kHz 68.7kHz 68.7kHz
A ( us ) 20.677(1344 dots) 16.66 (1312dots) 14.561 (1376 dots) 14.56 (1456 dots)
B ( us ) 2.092(136 dots) 1.219 ( 96 dots) 1.016 ( 96 dots) 1.28 ( 128 dots)
C ( us ) 2.462(160 dots) 2.235 ( 176 dots) 2.201( 208 dots) 1.44( 144 dots)
D ( us ) 15.754(1024 dots) 13.003 ( 1024 dots) 10.836 ( 1024 dots) 11.52 ( 1152 dots)
E ( us ) 0.369(24 dots) 0.203 ( 16 dots) 0.508 ( 48 dots) 0.32 ( 32 dots)

f v 60.004Hz 75Hz ( 75.000) 85Hz 75Hz

O (ms ) 16.666(806 lines) 13.328 (800 lines) 11.765 (808 lines) 13.333 (916 lines)

P ( ms ) 0.124(6 lines) 0.05( 3 lines) 0.044 ( 3 lines) 0.044 ( 3 lines)

Q (ms ) 0.600(29 lines) 0.446 ( 28 lines) 0.524( 36 lines) 0.568( 39 lines)

R ( ms ) 15.880(768 lines) 12.80 (768 lines) 11.183 (768 lines) 12.678 (870 lines)

S ( ms ) 0.062(3 lines) 0.017 ( 1 line ) 0.014 ( 1 line ) 0.043 ( 4 line )
SYNC. H/V - / - + / + + /+- - / ­POLARITY

SEP . SYNC Y Y Y Y

57

MODENO.13141516

RESOLUTION 1152 x 900 1280 x 960 1280 x 1024 1280 x 1024

Dot clock(MHz) 94.5 108 108 135

f h 61.800kHz 60.000kHz 63.981kHz 79.976kHz
A ( us ) 16.169 (1528dots) 16.667 (1800 dots) 15.63 (1688 dots) 12.504(1688 dots)
B ( us ) 1.354 ( 128 dots) 1.037 ( 112 dots) 1.037 ( 112 dots) 1.067(144 dots)
C ( us ) 2.201 ( 208 dots) 2.889 ( 312 dots) 2.296 ( 248 dots) 1.837(248 dots)
D ( us ) 12.19 ( 1152 dots) 11.852 ( 1280 dots) 11.852 ( 1280 dots) 9.481(1280 dots)
E ( us ) 0.424 ( 40 dots) 0.889 ( 96 dots) 0.445 ( 48 dots) 0.119(16 dots)

f v 66.000Hz 60.000Hz 60.020Hz 75.025Hz

O (ms ) 15.151 (937 lines) 16.667 (1000 lines) 16.661 (1066 lines) 13.329(1066 lines)

P ( ms ) 0.065 ( 4 lines) 0.05 ( 3 lines) 0.047 ( 3 lines) 0.038(3 lines)

Q (ms ) 0.501 ( 31 lines) 0.60 ( 36 lines) 0.594 ( 38 lines) 0.475(38 lines)

R ( ms ) 14.552 (900 lines) 16.000 (960 lines) 16.005 (1024 lines) 12.804(1024 lines)

S ( ms ) 0.033 ( 2 lines) 0.017 ( 1 line) 0.015 ( 1 line) 0.012 (1 line)
SYNC. H/V - /- + / + + / + +/+
POLARITY

SEP . SYNC Y Y Y Y

CLASS NO.

23”TFT WUXGA LCD MONITOR

TYPE : IJ6B2W/76
BRAND : HP

8639 000 15025

2003-10-22

NAME

TY

2838 100 05424

David Chiang

CHECK

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DATE

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HP L2335

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GENERAL PRODUCT SPECIFICATION

MODENO.17181920

RESOLUTION 1280x1024 1600 x 1200 1600 x 1200 1920x1200

Dot clock(MHz) 157.5 162 202.5 154

f h 91.146kHz 75kHz 93.750kHz 74.038kHz
A ( us ) 10.971(1728dots) 13.333(2160 dots) 10.667(2160 dots) 13.506(2080 dots)
B ( us ) 1.106(160dots) 1.185(192 dots) 0.948(192 dots) 0.208(32 dots)
C ( us ) 1.422(224dots) 1.877(304 dots) 1.501(304 dots) 0.519(80 dots)
D ( us ) 8.127(1280dots) 9.877(1600 dots) 7.901(1600 dots) 12.468(1920 dots)
E ( us ) 0.406(64dots) 0.395(64 dots) 0.316(64 dots) 0.312(48 dots)

f v 85.024Hz 60.000Hz 75.000Hz 59.95Hz
O (ms ) 11.761(1072lines) 16.667(1250 lines) 13.333(1250 lines) 16.681(1235 lines)

P ( ms ) 0.033(3lines) 0.040(3 lines) 0.032(3 lines) 0.081(6 lines)

Q (ms ) 0.483(44lines) 0.613(46 lines) 0.491(46 lines) 0.351(26 lines)

R ( ms ) 11.234(1024lines) 16.000(1200 lines) 12.800(1200 lines) 16.208(1200 lines)

S ( ms ) 0.011(1line) 0.013(1 lines) 0.011(1 lines) 0.040(3 lines)
SYNC. H/V +/+ +/+ +/+ +/­POLARITY

SEP.SYNCYYYY

MODENO.21222324

RESOLUTION 1920x1200 1152x720 1224x768 1680x1050

Dot clock(MHz) 193.25 66.750 76.000 146.25

f h 74.566kHz 44.859kHz 47.739kHz 65.29kHz
A ( us ) 13.413(2592dots) 22.292(1488dots) 20.947(1592dots) 15.316(2240dots)
B ( us ) 1.035(200dots) 1.678(112dots) 1.579(120dots) 1.203(176dots)
C ( us ) 1.739(336dots) 2.517(168dots) 2.241(184dots) 1.915(280dots)
D ( us ) 9.935(1920dots) 17.258(1152dots) 16.105(1224dots) 11.487(1680dots)
E ( us ) 0.704(136dots) 0.839(56dots) 0.842(64dots) 0.711(104dots)

f v 59.885Hz 59.720Hz 59.823Hz 59.954Hz
O (ms ) 16.699(1245lines) 16.675(748lines) 16.716(798lines) 16.679(1089lines)

P ( ms ) 0.08(6lines) 0.13(6lines) 0.126(6lines) 0.091(6lines)

Q (ms ) 0.483(36lines) 0.423(19lines) 0.440(21lines) 0.459(30lines)

R ( ms ) 16.095(1200lines) 16.050(720lines) 16.088(768lines) 16.082(1050lines)

S ( ms ) 0.04(3line) 0.06(3lines) 0.06(3lines) 0.05(3lines)
SYNC. H/V -/+ -/+ -/+ -/+
POLARITY

SEP.SYNCYYYY

MODE NO. 25

RESOLUTION 1728x1080i

Dot clock(MHz) 162.000

f h 69.828kHz
A ( us ) 14.321(2320dots)
B ( us ) 1.136(184dots)
C ( us ) 1.827(296dots)
D ( us ) 10.667(1728dots)
E ( us ) 0.691(112dots)

f v 59.938Hz
O (ms ) 16.684(1165lines)

P ( ms ) 0.09(6lines) 0.09(6lines)

Q (ms ) 0.473(33lines) 0.480(33.5lines)

R ( ms ) 15.467(1080lines)

S ( ms ) 0.05(3.5line) 0.043(3lines)
SYNC. H/V -/+
POLARITY

SEP . SYNC Y

Odd Field Even Field

CLASS NO.

2003-10-22

NAME

TY

2838 100 05424

David Chiang

23”TFT WUXGA LCD MONITOR

TYPE : IJ6B2W/76
BRAND : HP

SUPERS.

CHECK

DATE

2003-10-22

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GENERAL PRODUCT SPECIFICATION(Continued)

A : H-Total O : V-Total

B : H- Sync width P : V- Sync width

C : H- Back porch Q :.V- Back porch

D : H- Video width R : V- Video length

E : H- Front porch S :.V- Front porch

HP L2335

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59

3.3.3 Horizontal scanning

3.3.4 Vertical scanning

3.4 Power input connection

3.5 Power management

The power consumption and the status indication of the set
with power management function are as follows,
Note : Disconnect DVI signal cable and audio module

3.6 Display identification

3.6.1 In accordance with VESA Display Channel Standard V1.0 and

3.6.2 In accordance with DVI requirement (DDWG digital Visual Interface revision 1.0)

4.0 Visual characteristics

4.1 Test conditions

Sync polarity : Positive or Negative
Scanning frequency : 30 - 107 K Hz

Sync polarity : Positive or Negative
Scanning frequency : 48 - 85 Hz

Power cord length : 1.8 M
Power cord type : 3 leads power cord with

STATUS
On Pulse Pulse < 100W Green
Stand-by No Pulse Pulse < 3 W Amber
Suspend Pulse No Pulse < 3 W Amber
off No Pulse No Pulse < 3 W Amber

having DDC 2B capability

use DDC 2B and EDID 3.0 structure 2.0

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

Horizontal Vertical Power Spec LED

According to VESA power saving signalling.

(Power Switch Off)

for Digital input power consumption is less 3W

( In non-DMPM recoverable off mode)

(1) Input signal : As defined in 3.3, 1920x 1200

protective earth plug.

TCO92 power saving requirement
EPA energy star requirement

non-interlaced mode (74K/60Hz), signal

sources must have 75 ohm output impedance.

CLASS NO.

2003-10-22

David Chiang

NAME

TY

2838 100 05424

(2) Luminance setting : controls to be set to 200 nits with

(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

23”TFT WUXGA LCD MONITOR

TYPE : IJ6B2W/76
BRAND : HP

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full screen 70 % duty cycle white signal

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Item H.Freq.

1 31.469 IBM VGA 3H 720x400 70.087 11 68.68 VESA 1024x768 85.00

2 31.469 IBM VGA 12H 640x480 59.940 12 68.700 MACINTOSH1152x870 75.000

3 37.90 IBM VGA 640x480 72.00 13 61.80 SUN WS 1152x900 65.96

4 37.500 VESA 640x480 75.000 14 60.00 VESA 1280x960 60.00

5 43.27 VESA 640x480 85.01 15 63.981 VESA 1280x102460.020

6 37.879 VESA 800x600 60.317 16 79.976 VESA 1280x102475.025

(KHz)

GENERAL PRODUCT SPECIFICATION

Factory preset modes ( 25modes )

Mode Resolution V.Freq.

(Hz)

Item H.Freq.

(KHz)

Mode Resolution V.Freq.

(Hz)

7 53.67 VESA 800x600 85.06 17 91.1 VESA 1280x102

4

8 49.700 MACINTOSH 832x624 75.000 18 75.0 VESA 1600x120

0

9 48.363 VESA 1024x768 60.004 19 93.8 VESA 1600x120

0

10 60.023 VESA 1024x768 75.029 20 74.038 CVT

2.30MA-R

21 74.52 CVT

2.30MA

22 44.86 CVT

0.83MA

23 47.74 CVT

0.94MA

24 65.29 CVT

1.76MA

25 69.828 CVT

0.93MA

1920x120059.95

1920x120

0

1152x720 60

1224x768 60

1680x105

0

1728x108

0i

85

60

75

60

60

60

CLASS NO.

2003-10-22

David Chiang

NAME

TY

2838 100 05424

Note : 1. Screen displays perfect picture at 25 factory preset modes

2. Screen displays visible picture with OSD warning when input modes are other then 53 preset modes

23”TFT WUXGA L CD MONITOR

TYPE : IJ6B2W/76
BRAND : HP

17

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GENERAL PRODUCT SPECIFICATION(Continued)

4.3 Brightness : 200 nits (at panel color temperature, center point, Fig. 1 )

4.4 Image size

4.4.1 Actual display size

495.36x309.6mm

4.5 Brightness uniformity

Set contrast at 100% and turn the brightness to get average above 200 nits
at center of the screen.
Apply the Fig 1, it should comply with the following formula:

B_max (P1,P2,P3,P4,P5)

<1.3

B_min (P1,P2,P3,P4,P5)

Where B_max =Maximum brightness

B_min = Minimum brightness

4.6 Check Cross talk (S)

Apply Pattern 2. Set contrast and brightness at 100 %.
Measure YA. Then output Pattern 3 and measure YB.
the cross talk value :

ABS( YA - YB )

¾¾¾¾¾¾¾¾¾ X 100% < 2.5 %

YA

4.7 White color adjustment

There are two factory preset white color 9300K, 6500K.

Apply full gray64 pattern, with brightness in 90 % position
and the contrast control at 80 % position.
The 1931 CIE Chromaticity (color triangle) diagram (x,y)
coordinate for the screen center should be:

9300K CIE coordinates X = 0.283 ± 0.015

Y = 0.297 ± 0.015

6500K CIE coordinates X = 0.313 ± 0.015

Y = 0.329 ± 0.015

5.0 Mechanical characteristics

5.1 Controls

Front side: - DC power switch

- OSD function key

-UP

-DOWN

-AUTO

-INPUT

-PIP

Rear : -D-SUB

-DVI-I

- Power cord socket

Left Side : -Y

-Pb

-Pr

-CVBS

-S-Video

HP L 2335

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61

CLASS NO.

2003-10-22

David Chiang

NAME

TY

2838 100 05424

23”TFT WUXGA LCD MONITOR

TYPE : IJ6B2W/76
BRAND : HP

SUPERS.

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DATE

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HP L2335

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GENERAL PRODUCT SPECIFICATION

5.2 Unit dimension / Weight
Set dimension (incl. pedestal): 542(W) * 531(H) * 210(D) mm

Netweight: :10.1KG

5.3 Tilt and swivel base

Tilt angle: Forward -5 ° to backward +25 °
Swivel angle : L / R 35 °

5.4 Transportation packages

5.4.1 Shipping dimension/Weight
Carton dimension : 685(W) X 335(H) X 655(D) mm
Gross weight : 14.0 KG

5.4.2 Block unit / Palletization

ATYPE 6 4 24

layers/block

B TYPE 6 2 12

6.0 Environmental characteristics

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

6.1 Susceptibility of display to external environment

Operating

- Temperature : 5 to 35 degree C

- Humidity : 20 to 80%

- Altitude : 0-3658m

- Air pressure : 14.7 to 10.1 psia

Storage

- Temperature : -20 to 60 degree C

- Humidity : 85% max ( < 40

- Altitude : 0-12192m

- Air pressure : 300-1100 mBAR

6.2 Transportation tests

Standard HP Spc.109291

Height 76 cm

Drop Sequence 2 edge

Test 6 face

Test mechanical function ok

Result no serious damage on set appearance

Vibration and Shock

Product shall meet the operating, non-operating and pack test requirements of HP’s specification for Monitor
Environmental and Reliability Testing (rev 6.0 of Oct. 21, 2002). Drop heights shall be determined by Compaq
specification 109291.

All testing shall be done in each
it is in front of the user (i.e., front-to-back, side-to-side, and top-to-bottom).

Operating Conditions

The unit should suffer no visible cosmetic damage and should operate with no degradation in display quality
during exposure to the operational conditions.

Sin uso idal Vi bration: 0.25 g zero-to-peak, 10 to 500 Hz, 0.25 octave / minute sweep rate. One sweep, 10 to

Random Vibration: 0.002 G

sets/layer sets/block unit

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

electrical function ok

of three mutually perpendicular axes, referenced to the position of the system as

500 to 10 Hz, along each axis.

2

/Hz, 10 to 500 Hz, nominal 1.0 Grms in each of the three axes. The test duration

shall be sufficient so that the monitor's performance can be completely
evaluated.

)

2 corner

CLASS NO.

2003-10-22

David Chiang

NAME

TY

2838 100 05424

23”TFT WUXGA LCD MONITOR

TYPE : IJ6B2W/76
BRAND : HP

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DATE

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GENERAL PRODUCT SPECIFICATION(Continued)

HP L 2335

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63

Half Sine Wave Shoc k: 30 G peak acceleration for 2 milliseconds duration in each of the three axes. The number

Non-Operat ing

The unit should suffer minimal visible cosmetic damage or damage that presents a safety hazard, or impairs the
setup and operation of the system after testing.

Sin uso idal Vi bration: 0.75 G zero-to-peak, 10 to 500 Hz, 0.5 octave / minute sweep rate. This requires

Random Vibration: 0.008 G

Half Sine Wave Sh ock : 50 G peak, half sine pulse, 2 ms pulse duration. Testing shall consist of one

Squ are Wave Shoc k: 35 G peak acceleration, 180 inches / second velocity change. There shall be one

6.3 Display disturbances from external environment
According to IEC 801-2 for ESD disturbances

6.4 Display disturbances to external environment

6.4.1 EMI
EMI : FCC,VCCI,CE,C-Tick, MPRIII, BCIQ

7.0 Reliability

7.1 Mean Time Between Failures
System MTBF (Excluding the LCD panel and CCFL) : 50,000 hrs

CCFL MTBF : 40,000 hrs

8.0 Quality assurance requirements

8.1 Acceptance test
according to MIL-STD-105D Control II level

AQL : 0.65 (major)

2.50 (minor)
(please also refer to annual quality agreement)

Customer acceptance criteria : UAW0377/00

9.0 Serviceability

The serviceability of this monitor should fulfill the
requirements which are prescribed in UAW-0346 and must
be checked with the check list UAT-0361.

of shock inputs in each direction shall be sufficient so the monitor's performance can be
evaluated.

one sweep, 10 to 500 to 10 Hz, along each of the three axes.

2

/Hz, 10 to 500 Hz, nominal 2 GRMS. The test shall be for one hour for each

of the three axes.

shock in each direction in each axis, for a total of 6 shock inputs.

shock in each direction in each axis, for a total of 6 shock inputs.

CLASS NO.

2003-10-22

NAME

TY

2838 100 05424

David Chiang

23”TFT WUXGA L CD MONITOR

TYPE : IJ6B2W/76
BRAND : HP

SUPERS.

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DATE

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GENERAL PRODUCT SPECIFICATION

Fig 1: Brightness and Uniformity

480

960

1440

PIXEL

300

P2 P3

600

P1

900

P4

`

Average = 5 poi nts av erage

P5

CLASS NO.

2003-10-22

David Chiang

NAME

TY

2838 100 05424

23”TFT WUXGA L CD MONITOR

TYPE : IJ6B2W/76
BRAND : HP

SUPERS.

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DATE

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GENERAL PRODUCT SPECIFICATION(Continued)

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65

Fig 2: Cross talk pattern

Gray level 46 (64 Gray level)

Fig 3: Cross talk Pattern

Center at Gray l evel 0 (Black)

1/3 1/3

1/6

1/2

YA

1/2

1/6

CLASS NO.

1/3

1/3

1/3

23”TFT WUXGA L CD MONITOR

TYPE : IJ6B2W/76
BRAND : HP

1/2

YB

1/2

8639 000 15025

2003-10-22

NAME

TY

2838 100 05424

David Chiang

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HP L2335

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GENERAL PRODUCT SPECIFICATION

SEPARATE SYNC.

VIDEO

HORIZONTAL

VERTICAL

COMPOSITE SYNC.

C

B

D

E

A

VIDEO

Q

P

R

S

O

HORIZONTAL

CLASS NO.

2003-10-22

NAME

TY

2838 100 05424

David Chiang

CHECK

C

B

FIG-4 TIMING CHART -1

23”TFT WUXGA LCD MONITOR

TYPE : IJ6B2W/76
BRAND : HP

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VIDEO

D

E

A

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GENERAL PRODUCT SPECIFICATION(Continued)

VIDEO

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67

VERTICAL

COMPOSITE SYNC.

( SYNC. ON GREEN )

HORIZONTAL

B

&VIDEO

C

QR S

P

O

D

A

E

VERTICAL

CLASS NO.

2003-10-22

David Chiang

NAME

TY

2838 100 05424

B

S

FIG-5 TIMING CHART -2

23”TFT WUXGA LCD MONITOR

TYPE : IJ6B 2W/76
BRAND : HP

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Q

R

O

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Different Parts List

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Diversity of IJ6B2W/02 comparing with IJ6B2W/76

Item 12NC Description

863900015026 IJ6B2W/02

127 313815562521 CARTON LABEL

130 313815522572 GUIDE QUICK USERS-EU

131 313815522301 GDE AGENY SAFETY WARNING-EMEA

132 313815522292 WARRANTY COM. DISPLAY-EMEA

1073 313818870471 MAINSCORD IEC 10A 1M8 DET BK

Diversity of IJ6B2W/33 comparing with IJ6B2W/76

Item 12NC Description

863900015038 IJ6B2W/33

127 313815562531 CARTON LABEL

131 313815522501 GDE AGENY SAFETY WARNING-AP-CH

133 313815522701 CARD MONITOR RSOLUTION(EN/JP)

135 313815522711 CARD WARR MON-JP

137 313815521751 WARRANTY CARD-JPN

138 313815634682 ENVELOPE BAG

1073 313818871871 MAINSCORDJIS 7A 1M8 DET BK

1083 313818871881 JIS ADAPTOR

Diversity of IJ6B2W/69 comparing with IJ6B2W/76

Item 12NC Description

863900015039 IJ6B2W/69

127 313815562541 CARTON LABEL

131 313815522501 GDE AGENY SAFETY WARNING-AP-CH

132 313815522161 WARRANTY APD P/N 330876-371