E1909WC Dell Manual
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Transcript of E1909WC Dell Manual
19" LCD Color Monitor Dell E1909Wc
1
Service Service Service
Horizontal Frequency
30 kHz to 83 kHz
Table Of Contents Description Page Description Page
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.
6.Mechanical Instruction………………..……..…..….......297.Schematic Diagram………..................................….....347.1Main Board......………......................................347.2 Power Board……..…….……....................................387.3 Key Board………………………...…………………….40
8.PCB Layout..……...………….......................................418.1.Main Board……………..…........................................418.2.Power Board……………........................................438.3.Key Board………………….....................................449.Maintainability………….......................................459.1.Equipments and Tools Requirement..…….…...........459.2.Trouble Shooting………………….............................4510.White-Balance, Luminance adjustment...……….....5111.ISP Instruction…………….…….................................5312.Monitor Exploded View…………….…………............5713.BOM List………….....................................................5914.Different Parts List………………...……………………71
CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING
Table Of Contents.......…….................……...........…........1Revision List.….........................………................……......2 ECN History.….......................………..................……......3Important Safety Notice.….……….…..................……......41.Monitor Specifications.....…........................………........5 2.LCD Monitor Description…………………………….......63.Operation Instructions……………...............……...........73.1.Control Buttons……………...............……..............73.2 Adjusting the Picture...........…………….........…….94.Input/Output Specification.............……………........…174.1.Input Signal Connector............………….................174.2.Factory Preset Display Modes...…..…......................184.3.Power Supply Requirements..........……...................184.4.Panel Specification…….....……………..................194.5 Incoming inspection standard...................................21
5. Block Diagram………………………………………..….25
5.1.Software Flow Chart………..……………....….......255.2.Electrical Block Diagram…………….…..…..….......27
19" LCD Color Monitor Dell E1909Wc
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Revision List
Revision Release Date Revise history TPV model
T9RAMAHKX5DFHN
T9RMMAHKX5DFHN A00 Jun.-16-2008 Initial Release
T9RSMAHKX5DFHN
T9RSMAHKX5DFHC
T9RMMAHKX5DFHC A01 Aug.-12-2008 Add TPV Model in item 14
T9RAMAHKX5DFHC
19" LCD Color Monitor Dell E1909Wc
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ECN History
ECN No. Change Description Service Deposition Cut-in date MSR
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Important Safety Notice Proper service and repair is important to the safe, reliable operation of all AOC Company Equipment. The service
procedures recommended by AOC 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. AOC 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, AOC has not undertaken any such broad evaluation. Accordingly, a servicer who uses a service procedure or tool which is not recommended by AOC 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, AOC Company will be referred to as AOC. WARNING Use of substitute replacement parts, which do not have the same, specified safety characteristics may create shock, fire, or other hazards. Under no circumstances should the original design be modified or altered without written permission from AOC. AOC assumes no liability, express or implied, arising out of any unauthorized modification of design. Servicer assumes all liability. FOR PRODUCTS CONTAINING LASER: DANGER-Invisible laser radiation when open. AVOID DIRECT EXPOSURE TO BEAM. CAUTION-Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. CAUTION -The use of optical instruments with this product will increase eye hazard. TO ENSURE THE CONTINUED RELIABILITY OF THIS PRODUCT, USE ONLY ORIGINAL MANUFACTURER'S REPLACEMENT PARTS, WHICH ARE LISTED WITH THEIR PART NUMBERS IN THE PARTS LIST SECTION OF THIS SERVICE MANUAL. Take care during handling the LCD module with backlight unit -Must mount the module using mounting holes 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 is grounded through wristband. -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 becomes dirty, please wipe it off with a soft material. (Cleaning with a dirty or rough cloth may damage the panel.)
19" LCD Color Monitor Dell E1909Wc
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1. Monitor Specifications
Screen type Active matrix - TFT LCD
Panel Type M190PW01 V00A SZ AUO
Size 19 inches (19-inch viewable image size)
Pixel pitch 0.283mm (H) x 0.283mm(V)
Viewable angle 160° (vertical) typ, 160° (horizontal) typ
LCD Panel
Response time 8ms typical
Video R, G, B Analog Interface, DVI digital Interface
Separate Sync H/V TTL
H-Frequency 30kHz – 83kHz Input
V-Frequency 56 - 75Hz
Dynamic contrast ratio 1000:1 (typical)
Luminance output 300 CD/m ²(typical)
Max. Resolution 1440 x 900 at 75 Hz
Plug & Play VESA DDC
ON Mode <75W EPA ENERGY STAR®
OFF Mode <1W
Input Connector 15-pin D-subminiature, blue connector;
DVI-D, white connector
Dimensions (with stand)
Height : 14.32 inches (363.74 mm)
Width: 17.45 inches (442.85 mm)
Depth:5.78 inches (146.86 mm)
Power Source 100 to 240 VAC / 50 or 60 Hz + 3 Hz / 1.5A
Video display capabilities (DVI playback) 480i/480p/576i/576p/720p/1080i/1080p (Support HDCP)
Environmental Considerations
Operating Temp: 5° to 35°C Operating Humidity: 10% to 80% Storage Temp.: -20° to 60°C
Weight
Weight with packaging: 13.54 lbs (6.14 kg)
Weight with stand assembly and cables: 10.27 lbs (4.66 kg)
Weight without stand assembly: 7.80 lbs (3.54 kg)
Weight of stand assembly: 2.23 lbs (1.01 kg)
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2. LCD Monitor Description The LCD monitor will contain a main board, power board, and a key board which house the flat panel control logic,
brightness control logic and DDC.
The power board will provide AC to DC Inverter voltage to drive the backlight of panel and the main board chips
each voltage.
Video signal, DDC
Power board
Flat Panel and
CCFL backlight
Main Board
Key board
RS232 Connector
For white balance
adjustment in factory
mode
CCFL Drive.
AC-IN
100-240V
Monitor Block Diagram
Host Computer
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3. Operation instructions 3.1 Control Buttons
Use the buttons on the front of the monitor to adjust the image settings.
Front panel Button Description
A
Menu
Use the MENU button to launch the on-screen display (OSD) and select the OSD
Menu.
B
Brightness&Con
trast /Adjust UP
Use this button to directly access the "Brightness/Contrast" menu or to increase the
values of the selected menu option.
C
Automatic
Adjust /Adjust
Down
Use Auto Adjust to activate automatic setup/adjustment or to decrease the values of
the selected menu option. The following dialog appears on a black screen as the
monitor self-adjusts to the current input:
Auto Adjustment allows the monitor to self-adjust to the incoming video signal. After
using Auto Adjustment, you can further tune your monitor by using the Pixel Clock
(Coarse) and Phase (Fine) controls under Image Settings.
D
Input Source
Select/Select
Use this button to select the input source or select an OSD menu option. Use the
Input source button to select one of the two different video signals that may be
connected to your monitor:
• VGA input
19" LCD Color Monitor Dell E1909Wc
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• DVI-D input
< to image the for seconds 2 or 1 take may It source. input selected currently indicate
messages following see will you inputs through cycle>
or
or
If either VGA or DVI-D input is selected and both VGA and DVI-D cables are not
connected, a floating dialog box as shown below appears.
or
E
Power
(with power light
indicator)
Use the Power button to turn the monitor on and off.
The Blue LED indicates the monitor is on and fully functional. An amber LED
indicates DPMS power save mode.
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3.2 Adjusting the Picture 1.Push the MENU button to launch the OSD menu and display the main menu.
Main Menu for Analog (VGA) Input
Or
Main Menu for Digital (DVI-D) Input
2.Push the and buttons to move between the setting options. As you move from one icon to another, the
option name is highlighted. See the following table for a complete list of all the options available for the monitor.
3.Push the button once to activate the highlighted option.
4.Push the and buttons to select the desired parameter.
5.Push to enter the slide bar and then use the or button, according to the indicators on the menu, to
make your changes
6.Press the Menu button once to return to the main menu to select another option or press the Menu button two or
three times to exit from the OSD menu.
The table below provides a list of all the OSD menu options and their functions.
19" LCD Color Monitor Dell E1909Wc
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Icon Menu and
Submenus
Description
Brightness
& Contrast
Use this menu to activate Brightness/Contrast adjustment.
Brightness Brightness adjusts the luminance of the backlight.
Push the button to increase brightness and push the button
to decrease brightness (min 0 ~ max 100).
Contrast Adjust Brightness first, and then adjust Contrast only if further adjustment is
necessary.
Push the button to increase contrast and push the button to
decrease contrast (min 0 ~ max 100).
The Contrast function adjusts the degree of difference between darkness
and lightness on the monitor screen.
Auto Adjust Even though your computer recognizes your monitor on startup, the Auto
Adjustment function optimizes the display settings for use with your particular
setup.
Input Source Use the INPUT SOURCE menu to select between different video signals that
may be connected to your monitor.
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VGA Select VGA input when you are using the analog (VGA) connector. Push
to select the VGA input source.
DVI-D Select DVI-D input when you are using the Digital (DVI) connector. Push
to select the DVI input source.
Color
Settings Use the Color Settings to adjust the color setting mode and color
temperature.
There are different color setting sub-menus for VGA/DVI-D and Video input.
Input Color
Format
Choose the RGB option if monitor is connected to a PC or a DVD using a
VGA or DVI cable. Choose the YPbPr option if monitor is connected to a
DVD by a YPbPr to VGA or YPbPr to DVI cable or if the DVD color output
setting is not RGB.
Mode
Selection
You can choose Graphics or Video according to the input signal. Select
Graphics if connecting a PC to your monitor; for connecting DVD, STB or
VCR to your monitor, Video is recommended.
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Preset Modes When you select Graphics, you can choose Standard, Multimedia, Game,
Warm, Cool, or Custom (R,G,B);
• If you view media application like photo, clip etc via PC, choose
"Multimedia" preset;
• If you play a game in PC, choose "Gaming" preset;
• If you prefer a lower color temperature (5700K), choose "Warm"
preset;
• If you prefer a higher color temperature, choose "Cool" preset;
• Custom (R, G, B) Preset offers a range of 6500K colors;
• Choose "Standard" to utilize the panel native color format;
• Select Warm preset for a reddish tint. This color setting is used for
color-intensive applications (photograph image editing, multimedia,
movies, etc.)
• Select Cool preset for a bluish tint. This color setting is used for text
based applications (spreadsheets, programming, text editors, etc.)
• Select Custom preset to increase or decrease each of the three
colors (R, G, B) independently, in single digit increments, from 0 to
100.
When you select Video, you can choose Movie, Game, Sports, or Nature
preset:
• For playing a movie, choose "Movie" preset;
• For playing a sport program, choose "Sports" preset;
• For playing a game, choose "Game" preset;
• For general picture or web or watch TV, choose Nature preset. You
can adjust the Hue(Tint)/Saturation based on your preference. If you
want to restore default color settings, choose Color Reset;
• Select Color Reset preset to restore default (factory) Color settings.
This setting is also the “sRGB” standard default color space.
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Hue This feature can shift color of video image to green or purple. This is used to
adjust the desired flesh tone color. Use or to adjust the hue
from '0' to '100' .
Push to increase the green shade of the video image
Push to decrease the purple shade of the video image
Saturation This feature can adjust the color saturation of the video image. Use
or to adjust the saturation from '0' to '100'.
Push to increase the monochrome appearance of the video image
Push to decrease the colorful appearance of the video image
Reset Color
Settings
Reset your monitor color settings to the factory settings.
Display
Settings
Use the Display Settings to adjust image.
19" LCD Color Monitor Dell E1909Wc
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Horizontal
Position Use the or buttons to adjust image left and right. Minimum is
'0' (-). Maximum is '100' (+).
Vertical
Position Use the or buttons to adjust image up and down. Minimum is
'0' (-). Maximum is '100' (+).
Sharpness This feature can make the image look sharper or softer. Use
or to adjust the sharpness from '0' to '100'.
Pixel Clock The Phase and Pixel Clock adjustments allow you to adjust your monitor to
your preference. These settings are accessed through the main OSD menu,
by selecting 'Image Settings'.
Use the or buttons to adjust for best image quality.
Phase If satisfactory results are not obtained using the Phase adjustment, use the
Pixel Clock (coarse) adjustment and then use Phase (fine), again.
Reset Display
Settings
Select this option to restore default display settings.
Other
Settings
Select this option to adjust the settings of the OSD, such as, the languages
of the OSD, the amount of time the menu remains on screen, and so on.
19" LCD Color Monitor Dell E1909Wc
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Language Language option to set the OSD display to one of seven languages (English,
Espanol, Francais, Deutsch, Portugues,Simplified chinese or Japanese).
Menu Transp
arency
Select this option to change the menu transparency by pressing
or (Minimum: 0 ~ Maximum: 100).
Menu Timer OSD Hold Time: Sets the length of time the OSD will remain active after the
last time you pressed a button.
Use the or buttons to adjust the slider in 5 second
increments, from 5 to 60 seconds.
Menu Lock Controls user access to adjustments. When 'Lock' is selected, no user
adjustments are allowed. All buttons are locked except the menu button.
DDC/CI DDC/CI (Display Data Channel/Command Interface) allows your monitor
parameters (brightness, color balance etc) to be adjustable via software on
your PC. You can disable this feature by selecting "Disable".
Enable this feature for best user experience and optimum performance of
your monitor.
19" LCD Color Monitor Dell E1909Wc
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LCD
Conditioning
Helps reduce minor cases of image retention. Depending on the degree of
image retention, the program may take some time to run. You can enable
this feature by selecting "Enable".
Factory Reset Reset all OSD settings to the factory preset values.
19" LCD Color Monitor Dell E1909Wc
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4. Input/Output Specification 4.1 Input Signal Connector VGA Connector:
Pin No. Description Pin No. Description
1. Red Video 9. Computer 5V/3.3V
2. Green Video 10. GND-sync
3. Blue Video 11. GND
4. GND 12. DDC data
5. Self-test 13. H-Sync
6. R-Ground 14. V-Sync
7. G-Ground 15. DDC clock
8. B-Ground
VGA Connector layout
DVI Connector:
Note: Pin 1 is at the top right.
Pin Signal Assignment Pin Signal Assignment Pin Signal Assignment
1 T.M.D.S. Data 2- 9 TMDS RX1- 17 TMDS RX0-
2 T.M.D.S. Data 2+ 10 TMDS RX1+ 18 TMDS RX0+
3 TMDS Ground 11 TMDS Ground 19 TMDS Ground
4 Floating 12 Floating 20 Floating
5 Floating 13 Floating 21 Floating
6 DDC Clock 14 +5V/+3.3V power 22 TMDS Ground
7 DDC Data 15 Self test 23 TMDS Clock+
8 Floating 16 Hot Plug Detect 24 TMDS Clock-
19" LCD Color Monitor Dell E1909Wc
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4.2 Factory Preset Display Modes
Display Mode Horizontal
Frequency
(kHz)
Vertical Frequency
(Hz)
Pixel Clock
(MHz)
Sync Polarity
(Horizontal/Vertical)
VESA, 720 x 400 31.5 70.0 28.3 -/+
VESA, 640 x 480 31.5 60.0 25.2 -/-
VESA, 640 x 480 37.5 75.0 31.5 -/-
VESA, 800 x 600 37.9 60.3 40 +/+
VESA, 800 x 600 46.9 75.0 40 +/+
VESA, 1024 x 768 48.4 60.0 65.0 -/-
VESA, 1024 x 768 60.0 75.0 78.8 +/+
VESA, 1152 x 864 67.5 75.0 108.0 +/+
VESA, 1280 x 800 61.6 60.0 83.5 +/-
VESA, 1280 x 1024 64.0 60.0 108.0 +/+
VESA, 1280 x 1024 80.0 75.0 135.0 +/+
VESA, 1440 x 900 56.0 60.0 106.0 -/+
4.3 Power Supply Requirements
A/C Line voltage range : 100 V ~ 240 V
A/C Line frequency range : 50 ± 3Hz, 60 ± 3Hz
Current : 1.5A max at 100V; 0.8A max at 240 V
Peak surge current : < 60A peak at 240 VAC and cold starting
Leakage current : < 3.5mA
Power line surge : No advance effects (no loss of information or defect)
with a maximum of 1 half-wave missing per second
DC output Voltage : 5VDC ± 5%; 12VDC± 5%
19" LCD Color Monitor Dell E1909Wc
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4.4 Panel Specification This specification applies to the 19 inch-wide Color TFT-LCD Module M100PW01.
The display supports the WXGA+(1440(H)X900(V))screen format and 16.7M clors.All input signal are 2 signal
LVDS interface compatible。
This module does not contain an inverter card for backlight.
4.4.1 Display Characteristics
19" LCD Color Monitor Dell E1909Wc
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4.4.2 Optical Characteristics Ta= 25°C, VLCD=5.0V, fV=60Hz fCLK=54MHz, IBL=7.5mA
19" LCD Color Monitor Dell E1909Wc
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4.5 Incoming inspection standard Inspection environment conditions:
4.5.1 Electrical inspection specification
19" LCD Color Monitor Dell E1909Wc
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19" LCD Color Monitor Dell E1909Wc
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4.5.2 Appearance inspection specification
19" LCD Color Monitor Dell E1909Wc
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4.5.3.Outside dimension specification
19" LCD Color Monitor Dell E1909Wc
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5. Block Diagram 5.1 Software Flow Chart
1
2
N
Y
5
Y
N
10
Y
N
12
Y
N
7
Y
N
6
4
3
8
9
14
11
13
Y
N
15
Y
N16
17
19
Y
N 18
19" LCD Color Monitor Dell E1909Wc
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1) MCU Initializes.
2) Is the EEprom blank?
3) Program the EEprom by default values.
4) Get the PWM value of brightness from EEprom.
5) Is the power key pressed?
6) Clear all global flags.
7) Are the AUTO and SELECT keys pressed?
8) Enter factory mode.
9) Save the power key status into EEprom. Turn on the LED and set it to green color. Scalar initializes. 10) In standby mode?
11) Update the lifetime of back light.
12) Check the analog port, are there any signals coming?
13) Does the scalar send out an interrupt request?
14) Wake up the scalar.
15) Are there any signals coming from analog port?
16) Display "No connection Check Signal Cable" message. And go into standby mode after the message
disappears. 17) Program the scalar to be able to show the coming mode.
18) Process the OSD display.
19) Read the keyboard. Is the power key pressed?
19" LCD Color Monitor Dell E1909Wc
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5.2 Electrical Block Diagram 5.2.1 Main Board
Scalar TSUM5PEHL-LF-2
(Include MCU, ADC, OSD)
(U401)
EEPROM
M24C16
(U403)
D-Sub
Connector
(CN101)
EEPROM
M24C02
(U103)
R
G
B
RXD
TXD
Digital video
signal
LCD Interface
(CN301)
H
V
DVI
Connector
(CN102)
EEPROM
M24C02
(U104) DB15_SDA
DB15_SCL
DDC_SCL_DVI,
DDC_SDA_DVI
Crystal 14.31818MHZ/32PF
(X401)
19" LCD Color Monitor Dell E1909Wc
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5.2.2 Inverter and Power Board
EMI Bridge
Rectifier
Start Circuit
R932, R904, R933
PWM
Control IC
Over
Voltage
AC input
12V
PWM
Control IC
Feedback
Circuit
Rectify and
Output DC Convert
Circuit
MOSFET
Over
Voltage
Protect
Lamp
ON/OFF
ON/OFF
Control
Rectifier
diodes
Feedback
Circuit
Transformer
DIM
5V
CN902
19" LCD Color Monitor Dell E1909Wc
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6. Mechanical Instruction Tools: 2 Power screwdrivers(φ=5mm、L=60mm); 1 small cross screwdriver; turnbuckle driver; Setting: Power screwdriver torque A=11 kgF. Cm; torque B=6 kgF. Cm
Fig Remark
1) Put the monitor on
the soft plane table,
to avoid scrapping
the panel.
2) Remove the cable
cover as the arrow
show.
Remove stand:
Press the button,at
the same time pull
out the hinge cover
follow the arrowhead
direction and remove
it, then remove the
hinge.
rear cover:
1.Remove the two
screws and remove
the base by Torque
A.
Button
19" LCD Color Monitor Dell E1909Wc
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2.Pry the monitor up
then find out the
hooks’ position, use
the tool (like the
picture or other card)
to insert into the gap
of bezel and rear
cover, then turn over
the monitor and take
off the rear cover.
Remove the key board:
Remove the screws
remarked in red by
Torque B or by
manual
KEPC cable
19" LCD Color Monitor Dell E1909Wc
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Remove shield:
1.Remove the
screws remarked in
red by Torque B or
by manual and
disconnect
connector remarked
in green.
2.Remove the four
screws and remove
the main frame
by manual or torque
= 3kgF.Cm
3. Remove the main
frame and at the
same time
disconnect the LVDS
connector and
remove the EVA
washers.
Install:
Note: Make LVDS
connector’s metal
side adown
19" LCD Color Monitor Dell E1909Wc
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Remove the Power
Board, Main Board:
Remove the screws
remarked in red by
Torque B or by
manual and
disconnect
connector remarked
in green.
Harness should be
round icon pillar
19" LCD Color Monitor Dell E1909Wc
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The panel
19" LCD Color Monitor Dell E1909Wc
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7. Schematic Diagram 7.1 Main Board
RX0P 2
DVI_HPD
R140
NC
VCC3.3
R118 100R 1/16W 5%
DDC1_SDA
C1100.047uF
R114 100R 1/16W 5%
FB108
300 OHM
候綼 U107
DDC2_SCL
V_Sy nc
U103
AZC099-04S
123 4
56I/O1
GNDI/O2 I/O3
VDDI/O4
VGA_R+
D109
BAT54C
3
12
FB104
300 OHM
VGA_B-
D108BAT54C
3
12
DDC1_SCL2
R113
100R 1/16W 5%
VGA_G-
DSUB_5V
RX2P
DDC2_SCL
候綼 U101
R130 10R 1/16W 5%
C115
0.1uF/16V
VGA_R+
C1071000pF
ESD_VCC
R129 10R 1/16W 5%
C1240.1uF 16V
RX2N
C1160.22uF
VGA_B+
RX0N 2
DSUB_5V
DDC1_SDA
U102
M24C02-WMN6TP
12345
678
A0A1A2
VSSSDASCLWPVCC
R110 470R 1/16W 5%
R127 10R 1/16W 5%
C117
0.22uF
VGA_B+
VGA_G+
DGND
DVI_HPD
R101
100R 1/16W 5%
DSUB_H 2
VGA_R+
R108
75R 1/16W 5%
DSUB_G+ 2
GND POWER
DSUB_R- 2
RXCN
VGA_B-
DDC2_SDA
C1020.047uF
R122NC
FB109
300 OHM
R103 1K 1/16W 5%
VGA_B+
R139 6K8 1/16W 5%
候綼 U103
DVI_5V
C1060.047uF
R138
4K7 1/16W 5%
C1055pF/50V
R13310K 1/16W 5%
CMVCC
DDC_WP2
DVI_5V
DDC1_SCL
R109 100R 1/16W 5%
R102 0R05 1/10W 5%
C1135pF/50V
CN101
DB15
162738495
11
12
13
14
1510
1716
ZD104RLZ5.6B
DDC2_SCL 2
C118
NC
R1244K7 1/16W 5%
DSUB_R+ 2
U105AZC099-04S
123 4
56I/O1
GNDI/O2 I/O3
VDDI/O4
R137
4K7 1/16W 5%
DSUB_SCL
R135 10K 1/16W 5%
R131 10R 1/16W 5%
候綼 U106
U107AZC099-04S
123 4
56I/O1
GNDI/O2 I/O3
VDDI/O4
R115 100R 1/16W 5%
MVCC
RX2N 2
DDC1_SCL
H_Sy nc
RXCN 2
CMVCC
C1095pF/50V
U101
M24C02-WMN6TP
12345
678 A0
A1A2
VSSSDASCLWPVCC
R134 10R 1/16W 5%
DSUB_G- 2
Q101NC
D104
BAT54C
3
12
C122
1000pFR132 10R 1/16W 5%
R119 100R 1/16W 5%
RX0P
ZD105RLZ5.6B
VGA_G+
H_Sy nc
FOR EMI
RX1P 2
DDC_WP2
FB103
BEAD1 2
C103
22pF
DSUB_SCL
VGA_G-
C1110.047uF
C120
NC
R121
NC
RX1NR128 10R 1/16W 5%
DSUB_SOG 2
RX1P
FB101
BEAD1 2
R120 10K 1/16W 5%
ESD_VCC
C1080.047uF
R111 100R 1/16W 5%
R126 10R 1/16W 5%
R136
10K 1/16W 5%
HDCP_CTRL2
RXCP 2
C101NC
17W~22W D
NEW Q SERIES B
2 6Monday , June 02, 2008<称爹>2.0.INPUT
G2883-C-2-Del-1-080602
OEM MODEL Size
Rev
Date Sheet of
TPV MODEL
PCB NAME称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
DDC2_SDA 2
C112NC
VGA_PLUG
DSUB_SDA
DDC2_SDA
DSUB_SDA
RX1N 2
U106AZC099-04S
123 4
56I/O1
GNDI/O2 I/O3
VDDI/O4
U104
AZC099-04S
123 4
56
I/O1GNDI/O2 I/O3
VDDI/O4
FB102
BEAD1 2
DET_CABLE 2
V_Sy nc
R105 100R 1/16W 5%
R112
75R 1/16W 5%
候綼 U105
VGA_PLUG
R116
75R 1/16W 5%
DSUB_V 2
R12310K 1/16W 5%
R1254K7 1/16W 5%
FB105
300 OHM
ESD_VCC
C104
22pF
C1140.047uF
DSUB_B- 2
VGA_G+
C1211000pF
VGA_R-
R107
2K2 1/16W 5%
R104 1K 1/16W 5%
C119
NC
ESD_VCC
DDC1_SDA2
DVI_5V
RX2P 2
DSUB_B+ 2
RXCP
R117 100R 1/16W 5%
R106
2K2 1/16W 5%
ESD_VCC
RX0N
VGA_R-
CN102
JACK
12
3
45
67
8
910
11
1213
14
15
16
1718
19
2021
22
2324
26 25
DAT2-DAT2+
2/4shield
DAT4-DAT4+
DDC SCLDDC SDA
VSYNC
DAT1-DAT1+
1/3shield
DAT3-DAT3+
+5V
SYNC GND
HPD
DAT0-DAT0+
0/5shield
DAT5-DAT5+
clk shield
clk+clk-
GN
DG
ND
19" LCD Color Monitor Dell E1909Wc
35
PB8
PB2
R302
4K7 1/16W 5%
LVB0M
LVA1P
PB1
PA5
LVBCKP
LVBCKP
LVACKM
+ C305
100uF25V
LVA0M
RXE3-
LVA2P
LVA3P
3
PB9
RXE1+
LVB2P
PB7
LVA3M
RXO2-
LVACKP
LVA1P
PB6LVB1M
LVA3P
Q3022N3906S-RTK/PS
PB0
LVA1M
PA1
FB704300 OHM
12
PA2
CMVCC
RXE0-
C312
0.1uF 16V
PB4
LVBCKM
U301
NC\AO4411
1234
8765
SSSG
DDDD
RXO0+
2
LVA0P
LVA0P
C301
0.1uF/16V
PB3
LVB3M
LVB2M
CN301
CONN
123456789
101112131415161718192021222324252627282930LVB3P
G
PA3
LVB1M
RXEC+
PANEL_VCC
LVB3P
S
RXO1+
PA4
PANEL_VCC
PB[0..9]2 PB[0..9]
1
LVA0M
LVB0P
C303
NC
17W~22W D
NEW Q SERIES A
3 6Monday , June 02, 2008<称爹>
3.0.OUTPUT
G2883-C-2-Del-1-080602
OEM MODEL Size
Rev
Date Sheet of
TPV MODEL
PCB NAME称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
LVACKM
RXO0-
RXOC+LVA1M
LVACKP
RXE2+LVA2M
D
RXO2+
PA6
PA[0..9]2
PA9
PA0
R305
0 OHM +-5% 1/8W
AO3401L
PA7
R303
10K 1/16W 5%
RXO3-
LVA2M
RXE1-
RXEC-
LVBCKM
R301
330 OHM 1/4W
LVB2PLVB2M
RXE0+
Q301AO3401
LVB1P
C302
0.1uF/16V
PPWR_ON#2
PA8
LVA2P
LVB0P
LVB1P
RXE3+
PB5
RXO1-
RXO3+LVB0M
R304
56K 1/16W 5%
RXE2-
C304
NC
RXOC-
PA[0..9]
LVB3M
LVA3M
19" LCD Color Monitor Dell E1909Wc
36
17W~22W D
NEW Q SERIES B
4 6Monday , June 02, 2008<称爹>4.0.POWER
G2883-C-2-Del-1-080602
OEM MODEL Size
Rev
Date Sheet of
TPV MODEL
PCB NAME称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
C702
NC
C701
0.1uF/16V
CMVCC
U701
AP1117E33LA
1
23
VSS
VOUTVIN
U701
MVCC
CN701
CONN
123456
R708
VCC3.3
D702
TSUMO58CWHL 3.3 OHM 2W
R705
10K 1/16W 5%
VCTRL
FB701
NC
CMVCC
Both 223 and 252foot-print
Q7012N3904S-RTK/PS
R704
4K7 1/16W 5%
BKLT-EN
223
BAT54C
Q703KN2907AS
C709
0.1uF/16V
R708NC
BKLT-EN
252
FB702300 OHM
VCC3.3
VCC1.8
R703
10K 1/16W 5%
0R05 1/4W
on_BACKLIGHT 2
CMVCC
+ C704
100uF/25V
+C707
100uF/25V
VCC3.3
Q702KN2907AS
C705
0.1uF/16V
NC
C711
0.1uF 16V
FB703300 OHM
DGND 1,2,3
D701SM340A
R702
10K 1/16W 5%
223
MVCC
R701
lock type
VCC3.3
NC
External EDID
C708
0.1uF/16V
TSUMU58EHL
VCC3.3
MVCC
R7010R05 1/4W 5%
NC
TSUM5PFHL
BKLT-VBRI
+ C706
100uF/25V
adj_BACKLIGHT 2
C7100.1uF 16V
NC
R706
1K 1/16W 5%
Internal EDID
BKLT-VBRI
3.3 OHM 2W
19" LCD Color Monitor Dell E1909Wc
37
KEY1
PB6
PA2
PA[0..9]
C412
0.1uF/16V
X40114.31818MHz
12
R415 100R 1/16W 5%
R410
6K8 1/16W 5%
VCC3.3
RX0N1
DDC_WP 1
10K 1/16W 5%
KEY1
Internal EDID
DDC2_SCL1
C410
0.1uF/16V
NC
MVCC
C401
0.22uF16V
R41310K 1/16W 5%
RX2N1
TSUM5PEHL-LF-2
23
20
2118
22
19
172728
15
26
25
37
3938
40
47
86
59
96
97
606162636465
67686970717273747778
585554
2 5
3467
8
9101213
11 29 3324 56
5352
81
51
3031
1001
93
14 75
35
48
85
888990
9192
949599
4344
84
4142
98 16 32 49 66 82 34
50 57 76 79 83
80
87
364546
RIN0P
GIN0P
SOGIN0BIN0P
RIN0M
GIN0M
BIN0MHSYNC0VSYNC0
REXT
REFP
REFM
SDO
SCKSCZ
SDI
PWM2/GPIO_P24
PWM1/GPIO_P25
LVACKM
XIN
XOUT
LVA2PLVA2MLVA1PLVA1MLVA0PLVA0M
LVB3PLVB3M
LVBCKPLVBCKM
LVB2PLVB2MLVB1PLVB1MLVB0PLVB0M
LVACKPLVA3MLVA3P
GN
DG
ND
R+R-G+G-
AVD
D_D
VI
B+B-CK+CK-
GN
DG
ND
GN
DAV
DD
_AD
C
VD
DP
MODE[1]MODE[0]
VCTRL
VD
DC
DDCA_SDA/RS232_TXDDCA_SCL/rs232_RX
DDCD_SDADDCD_SCL
PWM0/GPIO_P26
AVD
D_D
VI
VD
DP
GPIO_P15/PWM0
GPIO_P27/PWM1
GPIO_P12
GPIO_P00/SAR1GPIO_P01/SAR2GPIO_P02/SAR3
GPIO_P06GPIO_P07
GPIO_P13GPIO_P14
GPIO_P16/PWM2
GPIO_P11/I2C_MDAGPIO_P10/I2C_MCL
RST
GPIO_P23GPIO_P22
AVD
D_M
PLL
AVD
D_P
LL
VD
DP
VD
DP
VD
DC
VD
DC
VD
DC
GN
DG
ND
GN
DG
ND
GN
D
BYPASS
RSTN
NCNCNC
C4070.1uF/16V
NC
Del C20910uF/50V
WAFER 2.0MM 7P
LED_ORANGE
FB404
300OHM
R4433.9K OHM 1% 1/16W
R447
NC
C434
0.1uF/16V
VPLL
DSUB_G+1
R441
10K 1/16W 5%
VCC1.84
C416
0.1uF 16V
C4170.1uF/16V
POWER_KEY#
R4443.9K OHM 1% 1/16W
LED_GRN/BLUE
R409 100R 1/16W 5%
CN401のCN402 LAY
C421 47pF
For Normal
RXCP1
C420 47pF
CMVCC
DET_CABLE 1
C422 0.1uF/16V
R123
R420 120R 1/16W 5%
R426
10K 1/16W 5%
VMPLL
C433
0.1uF/16V
VCC3.3
DDC2_SDA1
MSDA
PA9
LED_GRN/BLUE
EE_WP
C4130.1uF/16V
R446
NC
0.1uF/16V
DSUB_R-1
EE_WPMSCL
R408
10K 1/16W 5%
NC
According to EMI
DDC1_SDA1
FB405 and C436
PB[0..9]
POWER_KEY#
RX0P1
C405
0.1uF/16V
FFC CONNECTOR
PB0
PB9
C431
0.1uF/16V
DSUB_H1
VDDP
Q4012N3904S-RTK/PS
External EDID
NC
DSUB_B+1
NC
VDDP
U403
24LC16B/SNG
12345
678
NCE1E2
VSSSDASCLWCVCC
DSUB_B-1
PB2
R429 100R 1/16W 5%
LED_ORANGE
VCTRL
on_BACKLIGHT 4
KEY_Source
C416
RX1N1
FPC CONN. 1.0mm 8P
R406
NC
KEY2
PB7
10K 1/16W 5%
VCC3.31
LED_GRN/BLUE
RXCN1
PA0
PA8
CN401
CONN
2468
1357
CN401
17W~22W D
NEW Q SERIES C
5 6Monday , June 02, 2008<称爹>
5.0.SCALER
G2883-C-2-Del-1-080602
OEM MODEL Size
Rev
Date Sheet of
TPV MODEL
PCB NAME称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
VPLL
VCC3.3
For detectfunction,depend onFW
NC
DVI_5V
+C402
10uF/50V
C403
0.1uF/16V
R41210K 1/16W 5%
C4180.1uF/16V
RX2P1
DSUB_V1
+
C419
10uF/50V
C409
0.1uF/16V
PA[0..9] 3
R421
100K 1/16W 5%
PB4
PB1
HDCP_CTRL 1
KEY_Menu
U402
SST25LF020A-33-4C-SAE
1234 5
678CE#
SOWP#VSS SI
SCKHOLD#
VDD
2N3904S-RTK/PSKEY1
R428 100R 1/16W 5%
R136
R425 100R 1/16W 5%
R438 1K 1/16W 1%
R442
10K 1/16W 5%
R4230R05 1/16W
VMPLL
PA5
R439 2K OHM 1/16W
Q401
PB[0..9] 3
WP
LVDS
VDDC
CN402
KEY_LEFT
VCC3.3
C406
0.1uF/16V
FB402
300OHM
VCC3.3
MSDA
PB3
KEY_RIGHT
R406
22K 1/16W 5%
VDVI AVDD
NC
10K 1/16W 5%
PPWR_ON#3
WP
R436 1K 1/16W 1%
Max condition for LED:1. Vcc = 3.3 V2. Current = 12 mAFW need to bemodified.
VDVI
DDC1_SCL1
PB5
PB8
R411
10K 1/16W 5%
MSCL
VCC3.3
R440
10K 1/16W 5%
22K 1/16W 5%
PA3
C404
0.1uF/16V
FB403
0 OHM +-5% 1/8W
For Philips
R407
10K 1/16W 5%
R419 56 OHM 1/16W
WAFER 2.0MM 6P
C4150.1uF/16V
VCC3.3
LED_ORANGE
C411
0.1uF/16V
VCC1.8
R401 390 OHM 1/16W
KEY2
DSUB_R+1
DSUB_G-1
C408
0.1uF/16V
NC
VCC3.3
RX1P1
C4140.1uF/16V
C435
0.1uF/16V
AVDD
R407
PA7
POWER_KEY#
R431 100R 1/16W 5%
R437 2K OHM 1/16W
DSUB_SOG1
KEY2
VDDC
PA6
PA4
R417 100R 1/16W 5%R416 100R 1/16W 5%
For DELL
PA1
R403 0 OHM +-5% 1/8W
AVDD
NC
NC
adj_BACKLIGHT 4
C432
0.1uF/16V
C423
0.22uF16V
FB401
300OHM
19" LCD Color Monitor Dell E1909Wc
38
7.2 Power Board
R93810K 1/8W
CN901
SOCKET
12
3
C931
1uF
C9070.1uF
+ C9391000uF/25V
R924180R 1/10W 5%
!
FG
R902620K 1/4W
R9251K 1/10W 1%
C9030.47uF/275V
!
!
ZD904RLZ22B
12
IC904KIA431A-AT/P
+5V
+C917
680UF25V
C9290.001uF
+5V
R919100 1/4W
L902
30mH
1
4
2
3
C9120.001uF
!
D916LL4148
!
C9280.001uF
ZD901
NC
12
FG
!
T901POWER X'FMR
4
7
9
5
61
2
11
10
8
12
ZD902RLZ16B
12
+12V
!
Q902KTD1028
D901 PS102R
C930
1uF
C9101000pF
R901620K 1/4W
R932300K OHM 1/4W
R921100 OHM 2W
D915LL4148
R9421K 1/10W 1%
IC903PC123X2YFZOF
12
43
!ZD921RLZ16B
12
G2853-1-2-X-3-080703 1
PWPC8942MYA1 FOR DELL 19寸 POWER CIRCUIT
B
1 2Thursday , July 03, 2008
Title
Size Document Number Rev
Date: Sheet of
DIM
C924 0.1uF/25V!
ZD922RLZ5.1B
12
R920100 1/4W
C9160.47uF
R94033K 1/10W
C9060.0015uF/2KV
D903
BAW56
3
1
2C
B
E
ON/OFF
R91010R 1/4W
tNR901NTCR
R933300K OHM 1/4W
R908100K 2W
D906FMEN210A
1
2
3
R961 100 1/4W
C909
470pF/25V
!
R936100 1/4W
ZD903RLZ22B
12R915
100K 1/8W
GND1GND
12
VAR901
NC
R962 100 1/4W +
C915470uF/16V
R904300K OHM 1/4W
D90731DQ06FC3
R907510K OHM 1/4W
R9273.6K 1% 1/10W
!
C9020.001uF/250V
!
R9140R43 5% 2W
CN902CONNECTOR
123456789
R9261K 1/10W 1%
C925NC
+ C905100uF/450V
R935 100 1/4W
R918100 1/4W
R90910R 1/4W
R906510K OHM 1/4W
Q901STP10NK70ZFP
L9041.1uH
FB901BEAD
12
!
!
!
FG
R912220R 1/8W
+ C90822uF/50V
!
R905510K OHM 1/4W
C9210.0047UF/400V
IC901LD7552BPS
1234 5
678
GNDCOMPVCCRT NC
CSVCCOUT
F901FUSE
R9291K 1/8W
-+
BD901
KBP208G
2
1
3
4
R9302.4K 1% 1/10W
C904
0.22UF275V
C9010.001uF/250V
R903620K 1/4W
+ C918680UF25V
D900PR1007R
L9031.1uH
19" LCD Color Monitor Dell E1909Wc
39
C8210.1uF/25V
R82533R 1/8W
D804BAV99
3
1
2
R83410K 1/10W
D817LL4148
R80810K 1/10W
CN803CONN
12 HV
LV
R85010R 1/8W
R8312.4K 1% 1/10W
C8070.1uF/25V
Q801PMBS3904
R85733 1/4W
R804100 1/8W
T801POWER X'FMR1
4
8
3
7 96
2
5
+C803
470uF/25V
!
Q804PMBS3906
1
23
Q808PDTA144WK
D805BAW56
3
1
2
C
B
E
DIM R85368K 1% 1/10W
Q805PDTC144WK
R82710K 1/10W 5%
R81051K 1% 1/8W
Q813PMBS3904
R86391K 1/10W 5%
D809LL4148
R8261K 1/10W 1%
Q802AO4828L
1234 5
678
S2G2S1G1 D1
D1D2D2
D806LL4148
D803BAV99
3
1
2
!
R81710K 1/10W
D814LL4148
R86410K 1/10W 5%
R8621M 1/10W 5%
+C802
470uF/25V
R8113.6K 1% 1/10W
D801BAV99
3
1
2
CN802CONN
12 HV
LV
C8401000pF
R8031M 1/10W 5%Q807
PMBS3904
R861220K 1/10W
R85533 1/4W
R8193.6K 1/10W
R83310K 1/10W
R83210K 1/10W
C8452.2uF/16V
R80747K 1/10W
R85468K 1% 1/10W
C820220pF
C817NC
R8221K 1/10W 1%
R80668K 1% 1/10W
R8233.6K 1/10W
Q809RK7002
C8150.0022uF
R8091K 1/10W 1%
CN801CONN
12 HV
LV
D802BAV99
3
1
2
R82810K 1/10W
C846NC
R8181K 1/10W 1%
R83910R 1/8W
T802POWER X'FMR1
4
8
3
7 96
2
5
Q806PMBS3904
R8151K5 1/10W 1%
!
R81310K 1/10W
Q812PMBS3906
1
23
C8420.01uF
CN804CONN
12 HV
LV
C8190.0022uF
C835NC
C8050.1uF
R83747K 1/8W
R8351M 1/10W 5%
R802NC
R8241K 1/10W 1%
C8160.0022uF
ON/OFF
!
R8161K5 1/10W 1%
D808BAW56
3
1
2C
B
E
Q811PMBS3904
JR8030R05 1/4W
R85110K 1/10W
R8141K5 1/10W 1%
G2853-1-2-X-3-080703 1
PWPC8942MYA1 FOR DELL 19寸POWER CIRCUIT
Custom
2 2Thursday , July 03, 2008
Title
Size Document Number Rev
Date: Sheet of
R8011K5 1/10W 1%
C8391000pF
+12V
C81110pF/6KV
R82047K 1/10W
R8121K 1/10W 1%
R85833 1/4W
C80110pF/6KV
Q803AO4828L
1234 5
678
S2G2S1G1 D1
D1D2D2
Vref
F8010R05 1/4W
C8340.1uF/25V
C8411000pF
C8381000pF
R84168K 1% 1/10W
Vref
R82933R 1/8W
C8221uF/25V
R8211K 1/10W 1%
C8250.1uF/25V
R85633 1/4W
C8240.1uF
IC801
TL494IDR
12345678 9
10111213141516
1IN+1IN-FEEDBACKDTCCTRTGNDC1 E1
E2C2
VCCOUTPUT CTRL
REF2IN-2IN+
Q810RK7002
R805NC
C8230.0022uF
19" LCD Color Monitor Dell E1909Wc
40
7.3 Key Board
SOURCE
A
Key BoardA
1 1Friday , April 25, 2008
Title
Size Document Number Rev
Date: Sheet of
DOWN
GND
GND
ON/OFF
CN1
CONN
12345678
MENU
LED1
LED
3 4
1 2
715G2801-B-2
UP
SW1
SW
1 3 5
2 4 6 8
7 9
10
19" LCD Color Monitor Dell E1909Wc
41
8. PCB Layout 8.1 Main Board
19" LCD Color Monitor Dell E1909Wc
42
19" LCD Color Monitor Dell E1909Wc
43
8.2 Power Board
19" LCD Color Monitor Dell E1909Wc
44
8.3 Key Board
19" LCD Color Monitor Dell E1909Wc
45
9. Maintainability 9.1 Equipments and Tools Requirement
1. Voltage meter
2. Oscilloscope
3. Pattern Generator
4. LCD Color Analyzer
5. Service Manual
6. User Manual
9.2 Trouble shooting 9.2.1 Main Board
No power
No power
Press power key and look
if the picture is normal
Please reinsert and make sure
the AC of 100-240 is normal
Measure U701 PIN2=3.3V
C904(+)=1.8V
Reinsert or check the Adapter/Inverter section
X401 oscillate waveforms
are normal
Check CN701 or replace U701, Q702,Q703
Check U401
Replace X401
OK
OK
OK
NG
OK
NG
NG
19" LCD Color Monitor Dell E1909Wc
46
No picture (LED orange)
No picture
The button if
under control X401 oscillate
waveform is normal
Replace U401
Replace X401
Measure U701 PIN2=3.3V
C904(+)=1.8V
Check Correspondent component
Replace U401
X401 oscillate
waveform is normal
Check CN701 or replace U701, Q702,Q703
OK
OK
OK
OK
OK
NG
NG
NG
NG
Check reset circuit of
U401s normal
Check HS/VS from
CN101is normal
Replace X401
Check Correspondent component
NG
NG
OK
Replace U401
19" LCD Color Monitor Dell E1909Wc
47
White screen
White screen
Measure Q302 base
is low level?
X401 oscillate waveform is normal
Check Q301, Q302, U301 is
broken or U301 solder?
Check Correspondent component.
Replace PANEL
Check Correspondent component.
Replace U401
OK
OK
OK Replace X401
OK
NG
NG
NG
NG
Check reset circuit of
U401 is normal
19" LCD Color Monitor Dell E1909Wc
48
9.2.2 Power/Inverter Board
No power
Check bridge rectified circuit and F901 circut
1) Check IC901
2) Check IC901 over current protect circuit
Check CN902 pin4,5= 12V
Check the voltage of C905(+)
Check start voltage for the pin8 of IC901
Check R904,R932,R933 and Change IC901
NG
Check the auxiliary voltage is bigger than
10V and smaller than 20V
NG
NG
NG
Check D900, T901, D906, D905,
Q902,Q921,IC903,IC904, L904, ZD902, ZD921
Check IC901 pin5 PWM wave
Check IC901,Q901,D903 NG
OK
NG
OK
OK
OK
OK
Check AC line volt 110V or 220V
Check AC input
19" LCD Color Monitor Dell E1909Wc
49
No Backlight
Check CN902 pin4.=4,5 = 12V
NGOK Check adapter or MB
Check ON/OFF signal
Check Interface board NGOK
Check IC801 PIN12=14V
NG
OK
Change Q802, Q803
Check IC801 PIN10, 9 have the output of square wave at short time
NG
OK
Change IC801
Check Q803,Q802 PIN5, 6, 7, 8 have the output of square wave at short time.
NG
OK Check Q802, Q803,Q801, Q804, Q811 ,Q812,
Check the output of T801,T802
Check connecter & lamp
OK
NGChange T801,T802
19" LCD Color Monitor Dell E1909Wc
50
9.2.3 Key Board
OSD is unstable or not working
Is Key Pad Board connecting normally? Connect Key Pad Board
Is Button Switch normally? Replace Button Switch
Y
N
N
Is Key Pad Board normally? Replace Key Pad Board
Y
N
Y
Check Main Board
19" LCD Color Monitor Dell E1909Wc
51
10.White balance, Luminance adjustment Approximately 2 Hours should be allowed for warm up before proceeding White-Balance adjustment.
Before started adjust white balance, please setting the Chroma-7120 MEM. Channel 3 to 65000K colors, MEM.
Channel 9 to 57000K (6500 parameter is x =313±28, y=329±28, Y = 200 ±20 cd/m2, and 5700 parameter is x =
328 ±28, y = 344 ±28, Y = 200 ±20 cd/m2)
How to setting MEM.channel you can reference to chroma 7120 user guide or simple use “ SC” key and “ NEXT”
key to modify x, y, Y value and use “ID” key to modify the TEXT description Following is the procedure to do
white-balance adjust
Enter into the factory mode:
Keep the power off first ,then press “menu” and “+“ key simultaneously and turn on monitor.
Gain adjustment:
Move cursor to “-Factory Setting-” and press MENU key to enter this sub-menu.
Move cursor to “ Factory” and press MENU key.
Move cursor to “ Auto Level” and press MENU key to adjust Gain and Offset automatically;
a. Adjust cool (65000K) color-temperature
1. Switch the chroma-7120 to RGB-mode (with press “MODE” button)
2. Switch the MEM.channel to Channel 3 (with up or down arrow on chroma 7120)
3.The LCD-indicator on chroma 7120 will show x = 313 ±28, y = 329 ±28, Y = 200 ±20 cd/m2
4. Adjust the RED on OSD window until chroma 7120 indicator reached the value R=100
5. Adjust the GREEN on OSD, until chroma 7120 indicator reached G=100
6. Adjust the BLUE on OSD, until chroma 7120 indicator reached B=100
7. Repeat above procedure (item 5,6,7) until chroma 7120 RGB value meet the tolerance =100±2
b. Adjust warm (57000K) color-temperature
15. Switch the chroma-7120 to RGB-mode (with press “MODE” button)
16. Switch the MEM.channel to Channel 9 (with up or down arrow on chroma 7120)
17. The LCD-indicator on chroma 7120 will show x = 328 ±28, y = 344 ±28, Y = 200 ±20 cd/m2
18. Adjust the RED on OSD window until chroma 7120 indicator reached the value R=100
19. Adjust the GREEN on OSD, until chroma 7120 indicator reached G=100
20. Adjust the BLUE on OSD, until chroma 7120 indicator reached B=100
21. Repeat above procedure (item 5,6,7) until chroma 7120 RGB value meet the tolerance =100±2 22. Move cursor to “ Exit/Save” sub-menu and press MENU key to save adjust value and exit.
Turn the POWER-button off to on to quit from factory mode.
19" LCD Color Monitor Dell E1909Wc
52
Max Brightness measurement: >300 cd/㎡
Test conditions:
a. Switch to the full white pattern, in user mode main menu: 1. Set <Color Settings> Red, Green, and Blue to the max. 2. Set <Brightness> Brightness, Contrast to the max.
b. The Minimum brightness is :< 40% of Max luminance (max luminance = max contrast + max brightness)
Test conditions:
Set <Brightness> Brightness, Contrast to the min.
19" LCD Color Monitor Dell E1909Wc
53
11. ISP Instruction Configure and procedure It is a windows-based program, which cannot be run in MS-DOS. System and equipment requirements (1). An i486 (or above) personal computer or computer or compatible. (2). Microsoft operation system Window 95/98/2000/XP. (3). ISP Tool: ISP board/printer cable/VGA cable as shown in Fig.1
Fig.1
(4). ISP software checklist
(5). Update the firmware
Step 1: Double click the ISP_Tool v3.772.exe icon and click Connect, bring up Fig.2
Fig.2
Connect to PC LPT Link to Dell
VGA connector
19" LCD Color Monitor Dell E1909Wc
54
Step 2: Click OK and click Read, select program Bin file, bring up Fig.3
Fig.3
19" LCD Color Monitor Dell E1909Wc
55
Step3: Click open and OK, bring up Fig.4 and Fig.5
Fig.4
Fig.5
19" LCD Color Monitor Dell E1909Wc
56
Step 4: Click Auto and Run, bring up Fig.6
Fig.6
Step 5: When appear Verify OK, writer finished as shown Fig.7
Fig.7
19" LCD Color Monitor Dell E1909Wc
57
12. Exploded View
E
19" LCD Color Monitor Dell E1909Wc
58
13. BOM List T9RAMAHKX5DFHN
Location Part No. Description Remark
012G6059 1 RUBBER
015G8146 1 KEVSINGTON BRACKET
050G 600 1 W WHITE STRAP
052G 1150 C INSULATING TAPE
052G 1186 SMALL TAPE
052G 1211543 ALUMINUM FOIL TAPE
052G6019 1 INSULATING TAPE
052G6022 1500 SMALL TAPE
070GHDCP500HDC HDCP CODE
E08902 089G 728CAA 2D SIGNAL CABLE 2nd source
E08902 089G 728GAA 2D SIGNAL CABLE
E08902 089G 728LAA 2D SIGNAL CABLE 2nd source
E08903 089G1748GAA 1D DVI CABLE
E08903 089G1748LAA 1D DVI CABLE 2nd source
E08907 089G179E30N513 FFC CABLE 2nd source
089G402A18NYHD POWER CORD
0M1G 130 6120 SCREW M3X6
0M1G 330 5120 SCREW
0M1G1730 6120 SCREW,42-D020523
0M1G2940 10225 CR3 SCREW
705GQ815009 MAIN FRAME ASS'Y 19W
019G 588 3 SPRING -HOLDER
0M1G 130 6120 SCREW M3X6
Q15G0289201 HOLDER BRACKET L
Q15G0290201 HOLDER BRACKET R
Q15G0341101 MAINFRAME
Q20G6044101 STAND HOLDER
E750 750GLU90W1022Z000D PANEL M190PW01 V00A SZ AUO
E750 750GLU90W1032Z000D PANEL M190PW01 V00B SZ AUO 2nd source
756GQ8CB DL00A MAIN BOARD-CBPCRMADEQ1
U402 056G1133 81 SST25LF020A-33-4C-SAE
SMTC-U402 100GDMA9000NT1 MCU ASSY-056G1133 81
A33G0392 VH 1X0100 RELEASE BUTTON
040G 45762412B CBPC LABEL
CN701 033G3802 6B Y CONN 6PIN 2.0
CN701 033G3802 6B Y L WAFER
CN701 033G3802 6B Y W WAFER
19" LCD Color Monitor Dell E1909Wc
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CN401 033G8019 8C B J CONNECTOR
CN301 033G801930F CH W FFC CONNECTOR 1.0PICTH 30P
CN301 033G801930F CH JS CONNECTOR
C402 067G 3151007KV ELCAP 10UF M 50V 105℃ KINGNICHI
C305 067G 3151014KV EC 105℃ CAP 100UF M 25V
C419 067G215V100 7N KY50VB10-M-CC3 5*11.5MM 10UF M 50V
C704 067G215V101 4N KY25VB100M-CC3(6.3*11) 100UF M 25V
C706 067G215V101 4N KY25VB100M-CC3(6.3*11) 100UF M 25V
C707 067G215V101 4N KY25VB100M-CC3(6.3*11) 100UF M 25V
CN101 088G 35315F H D-SUB 15PIN
CN101 088G 35315F HJ SOC SUBD H 15P F
CN102 088G 35424F J DVI 24PIN CONN F ATTACHED SCREW
CN102 088G 35424F N DVI 24PIN CONN F
X401 093G 22 53 J 14.31818MHZ/32PF/49US
U401 056G 562570 IC TSUM5PEHL-LF-2
U107 056G 662 13 IC AZC099-04S SOT23-6L
U106 056G 662 13 IC AZC099-04S SOT23-6L
U105 056G 662 13 IC AZC099-04S SOT23-6L
U104 056G 662 13 IC AZC099-04S SOT23-6L
U103 056G 662 13 IC AZC099-04S SOT23-6L
U102 056G1133 34 M24C02-WMN6TP
U101 056G1133 34 M24C02-WMN6TP
U402 056G1133 81 SST25LF020A-33-4C-SAE
U403 056G113356A 24LC16B/SNG SOIC-8PIN
U701 056T 585 4A AP1117E33LA
Q401 057G 417 12 T KEC 2N3904S-RTK/PS
Q701 057G 417 12 T KEC 2N3904S-RTK/PS
Q302 057G 417 13 T KEC 2N3906S-RTK/PS
Q702 057G 417 22 T TRA KN2907AS -60V/-0.6A SOT-23
Q703 057G 417 22 T TRA KN2907AS -60V/-0.6A SOT-23
Q301 057G 763 1 A03401 SOT23 BY AOS(A1)
R423 061G0402000 RST CHIPR 0 OHM +-5% 1/16W
R134 061G0402100 RST CHIPR 10 OHM +-5% 1/16W
R132 061G0402100 RST CHIPR 10 OHM +-5% 1/16W
R131 061G0402100 RST CHIPR 10 OHM +-5% 1/16W
R130 061G0402100 RST CHIPR 10 OHM +-5% 1/16W
R129 061G0402100 RST CHIPR 10 OHM +-5% 1/16W
R128 061G0402100 RST CHIPR 10 OHM +-5% 1/16W
R127 061G0402100 RST CHIPR 10 OHM +-5% 1/16W
R126 061G0402100 RST CHIPR 10 OHM +-5% 1/16W
19" LCD Color Monitor Dell E1909Wc
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R438 061G0402100 1F RST CHIPR 1KOHM +-1% 1/16W
R436 061G0402100 1F RST CHIPR 1KOHM +-1% 1/16W
R417 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R425 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R416 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R415 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R409 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R119 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R118 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R117 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R115 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R114 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R113 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R111 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R109 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R105 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R101 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R431 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R429 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R428 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R706 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W
R104 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W
R103 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W
R303 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R408 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R411 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R412 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R413 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R426 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R440 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R441 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R442 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R702 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R703 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R705 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R135 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R133 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R120 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R123 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R407 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
19" LCD Color Monitor Dell E1909Wc
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R136 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R421 061G0402104 RST CHIPR 100 KOHM +-5% 1/16W
R420 061G0402121 RST CHIP 120R 1/16W 5%
R439 061G0402202 RST CHIP 2K 1/16W 5%
R437 061G0402202 RST CHIP 2K 1/16W 5%
R107 061G0402222 RST CHIPR 2.2 KOHM +-5% 1/16W
R106 061G0402222 RST CHIPR 2.2 KOHM +-5% 1/16W
R406 061G0402223 RST CHIPR 22 KOHM +-5% 1/16W
R401 061G0402390 0F RST CHIP 390R 1/16W 1%
R443 061G0402390 1F RST CHIPR 3.9KOHM +-1% 1/16W
R444 061G0402390 1F RST CHIPR 3.9KOHM +-1% 1/16W
R110 061G0402471 RST CHIPR 470 OHM +-5% 1/16W
R704 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W
R302 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W
R138 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W
R137 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W
R125 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W
R124 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W
R419 061G0402560 RST CHIP 56R 1/16W 5%
R304 061G0402563 RST CHIP 56K 1/16W 5%
R139 061G0402682 RST CHIP 6K8 1/16W 5%
R410 061G0402682 RST CHIP 6K8 1/16W 5%
R108 061G0402750 RST CHIPR 75 OHM +-5% 1/16W
R112 061G0402750 RST CHIPR 75 OHM +-5% 1/16W
R116 061G0402750 RST CHIPR 75 OHM +-5% 1/16W
R102 061G0603000 RST CHIPR 0 OHM +-5% 1/10W
R403 061G0805000 F RST CHIPR 0 OHM +-5% 1/8W FENGHUA
R305 061G0805000 F RST CHIPR 0 OHM +-5% 1/8W FENGHUA
FB403 061G0805000 F RST CHIPR 0 OHM +-5% 1/8W FENGHUA
R701 061G1206000 RST CHIPR 0 OHM +-5% 1/4W
R301 061G1206331 RST CHIPR 330 OHM +-5% 1/4W
C107 065G0402102 32 1000PF +-10% 50V X7R
C121 065G0402102 32 1000PF +-10% 50V X7R
C122 065G0402102 32 1000PF +-10% 50V X7R
C124 065G0402104 12 CAP CHIP 0402 0.1UF 16V X7R
C710 065G0402104 12 CAP CHIP 0402 0.1UF 16V X7R
C416 065G0402104 12 CAP CHIP 0402 0.1UF 16V X7R
C312 065G0402104 12 CAP CHIP 0402 0.1UF 16V X7R
C711 065G0402104 12 CAP CHIP 0402 0.1UF 16V X7R
C414 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
19" LCD Color Monitor Dell E1909Wc
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C415 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C417 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C418 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C422 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C431 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C432 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C433 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C434 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C435 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C701 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C708 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C709 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C705 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C115 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C301 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C302 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C403 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C404 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C405 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C406 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C407 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C408 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C409 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C410 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C411 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C412 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C413 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C104 065G0402220 31 CHIP 22PF 50V NPO
C103 065G0402220 31 CHIP 22PF 50V NPO
C423 065G0402224 17 CAP CER 0.22UF -20%-80%
C401 065G0402224 17 CAP CER 0.22UF -20%-80%
C117 065G0402224A5T MLCC 0402 0.22UF K 10V X
C116 065G0402224A5T MLCC 0402 0.22UF K 10V X
C421 065G0402470 31 MLCC 0402 CAP 47PF J 50V NPO
C420 065G0402470 31 MLCC 0402 CAP 47PF J 50V NPO
C114 065G0402473 12 CHIP 0.047UF 16V X7R
C111 065G0402473 12 CHIP 0.047UF 16V X7R
C110 065G0402473 12 CHIP 0.047UF 16V X7R
C108 065G0402473 12 CHIP 0.047UF 16V X7R
C106 065G0402473 12 CHIP 0.047UF 16V X7R
19" LCD Color Monitor Dell E1909Wc
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C102 065G0402473 12 CHIP 0.047UF 16V X7R
C113 065G0402509 31 CHIP 5PF 50V NPO
C109 065G0402509 31 CHIP 5PF 50V NPO
C105 065G0402509 31 CHIP 5PF 50V NPO
FB702 071G 56G301 EA BEAD 300 欧
FB404 071G 56V301 B CHIP BEAD FCM2012VF-301T07 BULLWILL
FB402 071G 56V301 B CHIP BEAD FCM2012VF-301T07 BULLWILL
FB401 071G 56V301 B CHIP BEAD FCM2012VF-301T07 BULLWILL
FB704 071G 57G301 EA CHIP BEAD
FB104 071G 59G301 CHIP BEAD 300OHM
FB105 071G 59G301 CHIP BEAD 300OHM
FB108 071G 59G301 CHIP BEAD 300OHM
FB109 071G 59G301 CHIP BEAD 300OHM
FB703 071G 59G301 CHIP BEAD 300OHM
FB103 071G 59K190 B 19 OHM BEAD
FB102 071G 59K190 B 19 OHM BEAD
FB101 071G 59K190 B 19 OHM BEAD
D109 093G 60505 DIO SIG SM BAT54C(PHSE)R
D108 093G 60505 DIO SIG SM BAT54C(PHSE)R
D104 093G 60505 DIO SIG SM BAT54C(PHSE)R
ZD105 093G 39GA01 T RLZ5.6B
ZD104 093G 39GA01 T RLZ5.6B
D701 093G3004 3 SM340A
715G2883 1 2 MAIN PCB FR-4 D/S 67X80MM
KEPC8QDE KEY G2801-B-2-DEL-1-080425
077G 500 5E XL DOME SWITCH 5PCS ARRAY
089G 76J 8530 FFC CABLE
Q52G6022 28 TAPE
LED1 081G 14506 GP LED GPTD08063YBC1 GUANGPU
715G2801 1 2 KEY PCB FR-4 87.2X7.5X0.8MM DS
PWPC8942AYA1 POWER BOARD G2853-1-2-X-1-080703
040G 45762412B CBPC LABEL
GND1 009G6005 1 GROUND TERMINAL
011G6091 1 NYLON-SPACER SUPPORT
CN801 033G8021 2E F WAFER
CN802 033G8021 2E F WAFER
CN803 033G8021 2E F WAFER
CN804 033G8021 2E F WAFER
CN801 033G8021 2E U INVERT CONNECTOR
CN802 033G8021 2E U INVERT CONNECTOR
19" LCD Color Monitor Dell E1909Wc
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CN803 033G8021 2E U INVERT CONNECTOR
CN804 033G8021 2E U INVERT CONNECTOR
051G 6 4503 GLUE_RTV
IC903 056G 139 3A IC PC123Y22FZ0F
IC903 056G 139 5A TCET1103G
NR901 061G 58080 WT 8 OHM NCT
R908 061G152M104 64 100KOHM 5% 2W
C904 063G107K224 UM X2 CAP 0.22UF K 275VAC
C903 063G107K474 6S CAP X2 0.47UF K 275VAC
C811 065G 6J1006ET 10PF 5% SL 6KV
C801 065G 6J1006ET 10PF 5% SL 6KV
C902 065G305M1022BP Y2 1000PF M 250VAC Y5P
C901 065G305M1022BP Y2 1000PF M 250VAC Y5P
C921 065G306M4722BP 4700PF +-20% 400VAC
C803 067G215D4714KV E.C 105℃ CAP 470UF M 25V ED SERIES
C802 067G215D4714KV E.C 105℃ CAP 470UF M 25V ED SERIES
C918 067G215D6814KV CAP 105℃ 680UF M 25V
C917 067G215D6814KV CAP 105℃ 680UF M 25V
C905 067G215S10115N PAG450VB100-M-L18*35.5MM
C915 067G215S4713KV EC 105℃ CAP 470UF M 16V
C939 067G215V102 4N EC 1000UF 25V KY25VB1000M-CC3 12.5*20MM
L902 073G 174 65 S2 LINE FILTER 30MH MIN
L904 073G 253191 S IND CHOKE 1.1UH
L903 073G 253191 S IND CHOKE 1.1UH
T802 080GL19T 24 H XFMR INVERTER 740MH DADON
T801 080GL19T 24 H XFMR INVERTER 740MH DADON
T901 080GL19T501 N XFMR POWER 650UH+-5% YUVA
CN901 087G 50132B DL AC SOCKET
BD901 093G 50460 28 BRIDGE DIODE KBP208G LITEON
D907 093G3006 1 1 31DQ06FC3 NIHON INTER
CN902 095G 825 9E513 WIRE HARNESS 9P(SCN)-6P(PLUG) 2nd source
CN902 095G 825 9X513 WIRE HARNESS 9P(SCN)-6P(PLUG)
705GQ857008 Q901 ASS'Y
051G 200 1 OIL FOR DISAPPEAR
Q901 057G 667 21 STP10NK70ZFP
AM1G1730 8120 SCREW
Q90G6263 7 HEAT SINK
705GQ893020 D906 ASS'Y
051G 200 1 OIL FOR DISAPPEAR
D906 093G 60500 FMEN210A TO-220 SANKEN
19" LCD Color Monitor Dell E1909Wc
65
0M1G1730 8120 SCREW
Q90G0117 3 HEAT SINK
IC801 056G 379 22 IC TL494IDR SOIC-16
IC901 056G 379 76 IC LD7552BPS SOP-8
Q801 057G 417 4 PMBS3904/PHILIPS-SMT(04)
Q806 057G 417 4 PMBS3904/PHILIPS-SMT(04)
Q807 057G 417 4 PMBS3904/PHILIPS-SMT(04)
Q811 057G 417 4 PMBS3904/PHILIPS-SMT(04)
Q813 057G 417 4 PMBS3904/PHILIPS-SMT(04)
Q812 057G 417 6 PMBS3906/PHILIPS-SMT(06)
Q804 057G 417 6 PMBS3906/PHILIPS-SMT(06)
Q809 057G 759 2 RK7002
Q810 057G 759 2 RK7002
Q808 057G 760 4B PDTA144WK SOT346
Q805 057G 760 5B PDTC144WK SOT346
Q803 057G 763 6 AO4828L
Q802 057G 763 6 AO4828L
R809 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W
R812 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W
R818 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W
R821 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W
R822 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W
R824 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W
R826 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W
R925 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W
R942 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W
R926 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W
R834 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W
R833 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W
R832 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W
R828 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W
R817 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W
R813 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W
R808 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W
R827 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W
R864 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W
R835 061G0603105 RST CHIPR 1M OHM +-5% 1/10W
R862 061G0603105 RST CHIPR 1M OHM +-5% 1/10W
R801 061G0603150 1F RST CHIPR 1.5 KOHM +-1% 1/10W
R814 061G0603150 1F RST CHIPR 1.5 KOHM +-1% 1/10W
19" LCD Color Monitor Dell E1909Wc
66
R815 061G0603150 1F RST CHIPR 1.5 KOHM +-1% 1/10W
R816 061G0603150 1F RST CHIPR 1.5 KOHM +-1% 1/10W
R924 061G0603181 RST CHIPR 180 OHM +-5% 1/10W
R861 061G0603220 3F RST CHIPR 220KOHM +-1% 1/10W
R831 061G0603240 1F RST CHIPR 2.4 KOHM +-1% 1/10W
R930 061G0603240 1F RST CHIPR 2.4 KOHM +-1% 1/10W
R940 061G0603330 2F RST CHIPR 33K OHM +-1% 1/10W
R811 061G0603360 1F RST CHIPR 3.6K OHM +-1% 1/10W
R927 061G0603360 1F RST CHIPR 3.6K OHM +-1% 1/10W
R823 061G0603362 RST CHIPR 3.6 KOHM +-5% 1/10W
R819 061G0603362 RST CHIPR 3.6 KOHM +-5% 1/10W
R820 061G0603470 2F RST CHIPR 47 KOHM +-1% 1/10W
R803 061G0603564 RST CHIPR 560 KOHM +-5% 1/10W
R806 061G0603680 2F RST CHIPR 68K OHM +-1% 1/10W
R807 061G0603680 2F RST CHIPR 68K OHM +-1% 1/10W
R841 061G0603680 2F RST CHIPR 68K OHM +-1% 1/10W
R853 061G0603680 2F RST CHIPR 68K OHM +-1% 1/10W
R854 061G0603680 2F RST CHIPR 68K OHM +-1% 1/10W
R863 061G0603913 RST CHIPR 91 KOHM +-5% 1/10W
R851 061G0603931 1F RST CHIPR 9.31 KOHM +-1% 1/10W
R839 061G0805100 10 OHM 1/10W
R850 061G0805100 10 OHM 1/10W
R915 061G0805100 3F RST CHIPR 100KOHM +-1% 1/8W
R804 061G0805101 1ST CHIPR 100 OHM +-5% 1/8W
R929 061G0805102 RST CHIPR 1K OHM +-5% 1/8W
R938 061G0805103 RST CHIPR 10K OHM +-5% 1/8W
R912 061G0805221 RST CHIPR 220 OHM +-5% 1/8W
R829 061G0805330 RST CHIPR 33 OHM +-5% 1/8W
R825 061G0805330 RST CHIPR 33 OHM +-5% 1/8W
R837 061G0805473 RST CHIPR 47K OHM +-5% 1/8W
R810 061G0805510 2F RST CHIPR 51K OHM +-1% 1/8W
JR801 061G1206000 RST CHIPR 0 OHM +-5% 1/4W
JR802 061G1206000 RST CHIPR 0 OHM +-5% 1/4W
JR803 061G1206000 RST CHIPR 0 OHM +-5% 1/4W
JR804 061G1206000 RST CHIPR 0 OHM +-5% 1/4W
JR805 061G1206000 RST CHIPR 0 OHM +-5% 1/4W
JR807 061G1206000 RST CHIPR 0 OHM +-5% 1/4W
JR808 061G1206000 RST CHIPR 0 OHM +-5% 1/4W
JR809 061G1206000 RST CHIPR 0 OHM +-5% 1/4W
JR901 061G1206000 RST CHIPR 0 OHM +-5% 1/4W
19" LCD Color Monitor Dell E1909Wc
67
JR806 061G1206000 RST CHIPR 0 OHM +-5% 1/4W
F801 061G1206000 4 RST CHIPR 0 OHM +-5% 1/4W
R909 061G1206100 RST CHIPR 10 OHM +-5% 1/4W
R910 061G1206100 RST CHIPR 10 OHM +-5% 1/4W
R936 061G1206101 RST CHIPR 100 OHM +-5% 1/4W
R962 061G1206101 RST CHIPR 100 OHM +-5% 1/4W
R961 061G1206101 RST CHIPR 100 OHM +-5% 1/4W
R935 061G1206101 RST CHIPR 100 OHM +-5% 1/4W
R920 061G1206101 RST CHIPR 100 OHM +-5% 1/4W
R919 061G1206101 RST CHIPR 100 OHM +-5% 1/4W
R918 061G1206101 RST CHIPR 100 OHM +-5% 1/4W
R904 061G1206304 RST CHIPR 300K OHM +-5% 1/4W
R932 061G1206304 RST CHIPR 300K OHM +-5% 1/4W
R933 061G1206304 RST CHIPR 300K OHM +-5% 1/4W
R855 061G1206330 RST CHIPR 33 OHM +-5% 1/4W
R856 061G1206330 RST CHIPR 33 OHM +-5% 1/4W
R857 061G1206330 RST CHIPR 33 OHM +-5% 1/4W
R858 061G1206330 RST CHIPR 33 OHM +-5% 1/4W
R905 061G1206514 RST CHIPR 510 KOHM +-5% 1/4W
R906 061G1206514 RST CHIPR 510 KOHM +-5% 1/4W
R907 061G1206514 RST CHIPR 510 KOHM +-5% 1/4W
R901 061G1206624 RST CHIPR 620 KOHM +-5% 1/4W
R902 061G1206624 RST CHIPR 620 KOHM +-5% 1/4W
R903 061G1206624 RST CHIPR 620 KOHM +-5% 1/4W
C842 065G0603103 12 CHIP 0.01UF 16V X7R
C807 065G0603104 22 CAP CHIP 0603 0.1UF K 25V X7R
C821 065G0603104 22 CAP CHIP 0603 0.1UF K 25V X7R
C825 065G0603104 22 CAP CHIP 0603 0.1UF K 25V X7R
C834 065G0603104 22 CAP CHIP 0603 0.1UF K 25V X7R
C924 065G0603104 22 CAP CHIP 0603 0.1UF K 25V X7R
C823 065G0603222 22 CHIP 2200PF 25V X7R
C819 065G0603222 22 CHIP 2200PF 25V X7R
C816 065G0603222 22 CHIP 2200PF 25V X7R
C815 065G0603222 22 CHIP 2200PF 25V X7R
C841 065G0805102 31 CAP CHIP 0805 1000PF J 50V NPO
C840 065G0805102 31 CAP CHIP 0805 1000PF J 50V NPO
C839 065G0805102 31 CAP CHIP 0805 1000PF J 50V NPO
C838 065G0805102 31 CAP CHIP 0805 1000PF J 50V NPO
C928 065G0805102 32 CHIP 1000P 50VX7R 0805
C910 065G0805102 32 CHIP 1000P 50VX7R 0805
19" LCD Color Monitor Dell E1909Wc
68
C907 065G0805104 32 CAP CHIP 0805 0.1UF K 50V X7R
C824 065G0805104 32 CAP CHIP 0805 0.1UF K 50V X7R
C805 065G0805104 32 CAP CHIP 0805 0.1UF K 50V X7R
C931 065G0805105 22 CAP CHIP 0805 1UF K 25V X7R
C930 065G0805105 22 CAP CHIP 0805 1UF K 25V X7R
C822 065G0805105 22 CAP CHIP 0805 1UF K 25V X7R
C820 065G080522131G CAP CHIP 0805 220PF G 50V NPO
C845 065G0805225 12 CAP CHIP 0805 2.2UF K 16V X7R
C909 065G0805471 21 CAP CHIP 0805 470PF J 25V NPO
C916 065G0805474 32 0.47UF +-10% 50V X7R
C929 065G1206102 72 CAP CHIP 1206 1000PF K 500V X7R
C912 065G1206102 72 CAP CHIP 1206 1000PF K 500V X7R
D801 093G 64 33 DIO SIG SM BAV99 (PHSE)R
D802 093G 64 33 DIO SIG SM BAV99 (PHSE)R
D803 093G 64 33 DIO SIG SM BAV99 (PHSE)R
D804 093G 64 33 DIO SIG SM BAV99 (PHSE)R
D805 093G 64 38 D DIODE BAW56 DIODES
D808 093G 64 38 D DIODE BAW56 DIODES
D903 093G 64 38 D DIODE BAW56 DIODES
D806 093G 6432S IN4148W
D809 093G 6432S IN4148W
D814 093G 6432S IN4148W
D817 093G 6432S IN4148W
D915 093G 6432S IN4148W
D916 093G 6432S IN4148W
ZD903 093G 39S 20 T RLZ22B LLDS
ZD904 093G 39S 20 T RLZ22B LLDS
ZD922 093G 39S 25 T RLZ5.1B LLDS
ZD902 093G 39S 61 T DIODE RLZ16B ROHM
ZD921 093G 39S 61 T DIODE RLZ16B ROHM
CN901 006G 31500 EYELET
T901 006G 31502 1.5MM RIVET
IC904 056G 158 12 KIA431A-AT/P TO-92
Q902 057G 761 16 TRA KTD1028 KEC
R921 061G152M10152T RST MOFR 100OHM +-5% 2WS FUTABA
R914 061G152M43852T RST MOF 0R43 5% 2W
C906 065G 2K152 1T6052 1.5NF/2KV Y5P +-10%
C908 067G215Y2207KT CAP 105℃ 22UF M 50V KINGNICHI
FB901 071G 55 29 FERRITE BEAD
F901 084G 55 1 B FUSE 4A 250V SR-5-4A-AP
19" LCD Color Monitor Dell E1909Wc
69
D901 093G 6038P52T PS102R
D900 093G1100 1152T DIODE PR1007R 1A/1000V DO-41
715G2853 1 2 POWER PCB 139X160X1.6MM FR-1 S/S 1OZ
Q16G0001 20 1 EVA WASHER
Q52G6025 13185 INSULATE SHEET
HS4 Q85G0002 1 SHIELD_MAIN
Q01G6019 2 SCREW
Q05G6083 1 POWER LENS
Q23G317870010A DELL LOGO FOR V1909WDD
Q33G0220 VHA1L0100 FUNCTION KEY
Q34G0411 VH 1S0130 BEZEL L19WA-8DELL3-1
Q34G0412 VH 1S0130 REAR COVER 19W
Q37G0071012 STAND_ASSY
Q40G 19N700 9A RATING LABEL
Q41G7800700A33 E1909WC PIG FOR DAO
Q41G7800700A48 E1909WC QSG FOR WEST
Q44G9139101 EPS
Q44G9139201 EPS
Q44G9139700 3A 19W LCD DELL CARTON
Q45G 77 5 PE PACKING
Q45G 88609165 EPE BAG
Q45G 88609166 EPE BAG
Q50G 505 17 BAND
Q52G 1185 91 BIG TAPE FOR DELL CARTON
Q52G6020117 PROTECT FILM
Q52G6025 13140 MYLAR
Q70G9002700 1A E1909WC CD
Q85G0098101 SHIELDING
E08907 S89G179T30N513 LVDS ASS'Y
089F80001703AG 1.0*30*3-170-3-0.65*0.05
033F303FH10BK3 F1010HA-30P-BK
033F303FJSHK30 1.0S-19-30A
Q40G 19N70010A RATING LABEL OF PRINT BARCODE
Q40G0001700 4A DELL CARTON LABEL
19" LCD Color Monitor Dell E1909Wc
70
14.Different Parts List
Diversity of T9RMMAHKX5DFHN compared with T9RAMAHKX5DFHN
Location Part No. Description Remark
705GQ815011 MAIN FRAME ASS'Y 19W
Q15G0341301 MAINFRAME
750GLM90A1A12Z000D PANEL M190A1-L0A C1 NB CMO
756GQ8CB DL00M MAIN BOARD-CBPCRMADEQ1
SMTC-U402 100GDMM9000N11 MCU ASSY-056G1133 81
PWPC8942MYA1 POWER BOARD G2853-1-2-X-3-080703
R808 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W
Q34G0412 VH 3S0130 REAR COVER 19W
Diversity of T9RSMAHKX5DFHN compared with T9RAMAHKX5DFHN
Location Part No. Description Remark
705GQ815010 MAIN FRAME ASS'Y 19W
Q15G0341201 MAINFRAME
E750 750GLS90M3172Z000D PANEL LTM190M2-L31 CLD(5TS) SZ SEC
E750 750GLS90M31CCZ000D PANEL LTM190M2-L31 CTN(5TZ) FQ SEC 2nd source
756GQ8CB DL00S MAIN BOARD-CBPCRMADEQ1
SMTC-U402 100GDMS9000N11 MCU ASSY-056G1133 81
PWPC8942SYA1 POWER BOARD G2853-1-2-X-2-080703
R861 061G0603270 3F RST CHIPR 270KOHM +-1% 1/10W
Q34G0412 VH 3S0130 REAR COVER 19W
Diversity of T9RSMAHKX5DFHC compared with T9RAMAHKX5DFHN
Location Part No. Description Remark
705GQ815010 MAIN FRAME ASS'Y 19W
Q15G0341201 MAINFRAME
E750 750GLS90M3172D000D PANEL LTM190M2-L31 CLD(5TS6) SZ SEC
E750 750GLS90M31CCD000D PANEL LTM190M2-L31 CTN(5TZ7) FQ SEC 2nd source
756GQ8CB DL00S MAIN BOARD-CBPCRMADEQ1
SMTC-U402 100GDMS9000N11 MCU ASSY-056G1133 81
PWPC8942SYA1 POWER BOARD G2853-1-2-X-2-080703
R861 061G0603270 3F RST CHIPR 270KOHM +-1% 1/10W
Q34G0412 VH 3S0130 REAR COVER 19W
19" LCD Color Monitor Dell E1909Wc
71
Diversity of T9RMMAHKX5DFHC compared with T9RAMAHKX5DFHN
Location Part No. Description Remark
705GQ815011 MAIN FRAME ASS'Y 19W
Q15G0341301 MAINFRAME
750GLM90A1A12D000D PANEL M190A1-L0A C1 NB CMO
756GQ8CB DL00M MAIN BOARD-CBPCRMADEQ1
SMTC-U402 100GDMM9000N11 MCU ASSY-056G1133 81
PWPC8942MYA1 POWER G2853-1-2-X-3-080703
R808 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W
Q34G0412 VH 3S0130 REAR COVER 19W
Diversity of T9RAMAHKX5DFHC compared with T9RAMAHKX5DFHN
Location Part No. Description Remark
E750 750GLU90W1022D000D PANEL M190PW01 V00A SZ AUO
E750 750GLU90W1032D000D PANEL M190PW01 V00B SZ AUO 2nd source
Diversity of T7RCMEHJFDDFNC compared with T9RAMAHKX5DFHN
Location Part No. Description Remark
044G9003210 CORNER PAPER
089G401A18NHRA POWER CORD
705GQ715020 MAIN FRAME ASS'Y 17
M015 Q15G0250 3 DELL E178FPc Mainframe
M015 SQ15G02503 MAIN FRAME
E750L 750GLC170A7H13D0DL PANEL CLAA170EA07HS 7H4 FZ CPT
E750L 750GLC170A7H23D0DL PANEL CLAA170EA07HS 7J4 FZ CPT 2nd source
756GQ8CB DL004 MAIN BOARD-CBPCRMADEQ1
SMTC-U402 100GDMC7000N11 MCU ASSY-056G1133 81
Q07G 1 5D35 X WOODEN PALLET
Q40G 17N70012C RATING LABEL
Q41G780070093A E178FP PIG FOR JA