Aydin Displays CFP24W2 Series User manual

CAMBRIDGE
USERS MANUAL
CFP24W2 Large Screen Series
LCD Monitor User Guide
Document No. 150-CFP-240

Table of Contents
TABLE OF CONTENTS...................................................................................................................................................................2
INTRODUCTION..............................................................................................................................................................................4
PRODUCT DESCRIPTION ....................................................................................................................................................................4
PRODUCT SAFETY PRECAUTIONS......................................................................................................................................................4
MONITOR SETUP............................................................................................................................................................................5
DISPLAY FEATURES ..........................................................................................................................................................................5
UNPACKING THE MONITOR ..............................................................................................................................................................5
PACKAGE CONTENTS ........................................................................................................................................................................6
Optional Items: ............................................................................................................................................................................6
CONNECTING THE MONITOR ............................................................................................................................................................6
SIGNAL INPUT CONNECTIONS ...........................................................................................................................................................7
VGA High Density HD15 Connector Pin Out..............................................................................................................................7
Female BNC’s to HD15 Adaptor Cable (Optional).....................................................................................................................7
CGA 9 Pin D-Sub Connector (Optional) .....................................................................................................................................8
EGA 9 Pin D-Sub Connector (Optional)......................................................................................................................................8
MDA 9 Pin D-Sub Connector (Optional).....................................................................................................................................9
Touch Screen 9 Pin D-Sub connector, Serial Port (Optional).....................................................................................................9
CONTROLS & FUNCTIONS ........................................................................................................................................................10
DEFINITIONS OF VIDEO INPUTS:......................................................................................................................................................10
MENU OSD CONTROL BUTTONS:...................................................................................................................................................10
MENU OPERATING INSTRUCTIONS:.................................................................................................................................................10
DIRECT ACCESS FEATURES:............................................................................................................................................................10
Definitions of PC and OSD........................................................................................................................................................11
PC ADJUSTMENTS:....................................................................................................................................................................12
Contrast Adjustment (Changes the contrast of the image): .......................................................................................................12
Brightness Adjustment (Changes the brightness of the image):.................................................................................................12
Color Mode adjustment (Changes the color of the image):.......................................................................................................13
Horizontal or Vertical Position (Adjusts the screen positioning):.............................................................................................13
Clock adjustment (Changes the fine adjustment on the horizontal position of the video signals):............................................14
Phase adjustment (Should be adjusted until the screen image is sharp): ..................................................................................14
Auto-Setup (Automatically adjust for optimum image):.............................................................................................................14
OSD ADJUSTMENTS..................................................................................................................................................................15
Language adjustment (English Only): .......................................................................................................................................15
Horizontal or Vertical Position (Adjusts the OSD positioning):................................................................................................15
Duration (Adjusts The timer to display the OSD menu): ...........................................................................................................16
Halftone (Adjusts Transparency of OSD menu):........................................................................................................................16
Information displays (The resolution of the timing being used): ...............................................................................................16
Memory Recall (Restores the image to the factory settings):.....................................................................................................17
Screen Adjust (Changes the horizontal and vertical size, aspect ratio or scaling factor of the image):....................................17
SCALING:..................................................................................................................................................................................17
HORIZONTAL SIZE:.................................................................................................................................................................18
VERTICAL SIZE:.......................................................................................................................................................................18
HOW TO PERMANENTLY STORE USER SETTINGS TO MEMORY: ..................................................................................18
TEST YOUR SAVED SETTINGS:..............................................................................................................................................19
TROUBLE SHOOTING:...............................................................................................................................................................19
RETURN FLAT PANEL TO PC OPERATION ONCE IT HAS BEEN CHANGED TO DVI....................................................19
RETURN FLAT PANEL TO PC OPERATION ONCE IT HAS BEEN CHANGED TO TV INPUT.........................................19
TROUBLESHOOTING ..................................................................................................................................................................20
150-CFP-240 Page 2 of 26

CLEANING INSTRUCTIONS.......................................................................................................................................................22
CFP24W2 SERIES 24-IN LCD SPECIFICATIONS....................................................................................................................23
UNIVERSAL VIDEO INPUT UNIT OPTION.............................................................................................................................24
CONNECTING THE UNIVERSAL VIDEO (UVI) BOX .........................................................................................................................24
UNIVERSAL VIDEO INPUT BOX SPECIFICATION:.............................................................................................................................25
CONTACT INFORMATION:........................................................................................................................................................26
150-CFP-240 Page 3 of 26

INTRODUCTION
Thank you for purchasing the CFP24W2 Flat Panel Display. We are confident that you will be pleased with the
performance and reliability of your new monitor. The CFP24W2 Flat Panel Display was designed to meet the screen
performance requirements of today's demanding industrial applications. While complying with a wide variety of
industrial video formats, it delivers a larger screen area, higher resolutions, and greater color accuracy than many
monitors in its price range.
Product Description
The CFP24W2 Industrial LCD Displays are high performance, Active Matrix color TFT LCD monitors designed for
those demanding applications that require a rugged, high quality computer display capable of sub-VGA through SXGA
resolutions. These premium displays accept a broad range of standard signal formats, enabling them to function in
most modern industrial environments. For legacy or replacement applications, this LCD display can be configured to
accept a wide variety of sub-VGA formats and video signal inputs. Options available are; Touch Screen, Vandal
Protection Shield, Enhanced Sunlight Readability and Open Frame Configurations.
Product Safety Precautions
Read all of these instructions and save this manual for later use. Follow all warnings and instructions on the
product.
1. Do not cover or block the ventilation holes in the enclosure.
2. Do not insert sharp objects or spill liquid into the monitor through the cabinet slots. This may cause accidental fire,
electric shock or failure.
3. Unplug the unit when not in use for an extended period of time.
4. Do not attempt to service this product yourself, since opening or removing the cover may expose you to potential
electric shock. Only a qualified technician should service this product.
150-CFP-240 Page 4 of 26

MONITOR SETUP
Unlike CRT displays, the LCD panel has a fixed pixel format over a set area. So for best performance, the “native
resolution” setting is always recommended. Use the following notes as a reference to setup your display.
• The native resolution of the LCD panel is 1920 x 1200; recommended resolution is 1920 x 1200 @ 60 or 75
Hz.
Display Features
• Analog RGB Sync On Green Capable
• RS-170A and RS-343 Video Signal Capable (Interlace Formats)
• VESA 75/100 Standard Mounting
• DDC2B Plug & Play
• Universal Power Supply with VESA Power Management
• User Friendly OSD interface
• High Brightness and Contrast
• Wide Viewing Angle
• Front Remote Controls on Specific Models
• Tilt and Swivel Base on Specific Models
• Heavy Duty Cold Roll Steel Chassis on Specific Models
• 3/4/5 Wire BNC Inputs Option
• Anti-Reflective Protective Faceplate Option
• RCA (NTSC/PAL) and 5 Pin Mini Din (S-video) Optional
• Strengthen Anti-Reflective Protective Faceplate Optional
• Sun Light Readable Option
• TTL Input for EGA, CGA and MDA Timings Option
• Touch Screen: Resistive, Capacitive and SAW Option
Unpacking The Monitor
Your LCD monitor package will consist of the following components listed on section 2.3 below. Open shipping
container and lay all the components on a flat clean surface. If any component is missing, please contact Aydin
Displays as soon as possible.
NOTES:
• We recommend you to keep the packing box for transportation.
• In case of transporting and packing the unit in the packing box, carefully place it, in the packing box
keeping its panel from touching any objects
150-CFP-240 Page 5 of 26

Package Contents
Before operating this monitor, please make sure that all items listed are present in your package:
• LCD Monitor
• AC/DC Adapter
• AC Power Cord
• VGA Cable
• Users Manual - Download from WEB page
Optional Items:
These are optional items and can be ordered by contacting Aydin Displays, Inc.
• Composite Video Cable
• 5 BNC to HD15 adaptor cable
• Universal Video Input Box (Optional)
Connecting The Monitor
No tools are required to install the LCD monitor. Simply follow the instructions outlined in the next few steps. Connectors for the
signal and power are located on the back panel
• Connect Signal Cable (VGA): Attached the VGA cable connector with the ferrite bead closest to it to the
graphics card adaptor on your computer system and attached the other end to the monitor. Be cautious in
inserting the cable properly into both connectors. If the cable does not fit it may be facing the wrong direction.
Turn the cable over and try to match the shape of the connector with that of the graphics adapter.
• Connect Power Adapter and Cable: Connect the round shape plug end of the AC/DC adapter to the DC
Power input connector of the LCD monitor. Connect the female end of the power cable to the AC power input
receptacle on the AC/DC adapter. Then plug the male end of the power cable into an AC outlet.
• Connect DVI (Digital Video Interface) Cable (Optional): If you have a DVI digital graphics card adapter and a
DVI cable, connect it to the DVI (IN) connector of the monitor. The optional DVI graphics adapter and the DVI
cable can be ordered by contacting Aydin Displays.
• Connect Touch Screen Cable (Optional): Connect the optional USB or RS 232 serial touch screen
connection to the driver card or system driving the touch screen controller.
If your computer was off, turn on your computer/system. Your display should now operate as a normal computer
display showing your windows or whatever video is being sent to the flat panel.
Note: If for any reason the display goes blank and gives an “out of Range” or “No Input Signal”, your system
source is putting out a signal that is out of range or non compatible with the LCD’s video A/D board. If this
happens, make sure you are inputting the correct signal. If the display doesn’t work properly, it may be because:
• The resolution is to high or low for the LCD.
• The power source is incorrect.
150-CFP-240 Page 6 of 26

Signal Input Connections
Following are the pin out descriptions for the standard and optional connectors provided on the monitor:
VGA High Density HD15 Connector Pin Out
Pin Assignments for VGA Video HD15 Input Connector
PIN CONNECTION PIN CONNECTION
1 Red Video (75 Ohm, 0.7 Vpp) 9 Key (No pin)
2 Green Video (75 Ohm, 0.7 Vpp) 10 Sync Ground
3 Blue Video (75 Ohm, 0.7 Vpp) 11 Monitor ID Bit 0
4 Monitor ID Bit 2 12 Monitor ID Bit 1 – Bidirectional
Data
5 Ground 13 Horizontal Sync (or Composite
Sync)
6 Red Video Ground 14 Vertical Sync
7 Green Video Ground 15 Monitor ID Bit 3 - DDC Clock
8 Blue Video Ground
Female BNC’s to HD15 Adaptor Cable (Optional)
BNC to HD15 Adaptor Connections
Video Signal
Input Available Signal Description Red Green Blue Horz. Sync or
C-Sync
(Gray
Cable)
Vertical
Sync
(Black
Wire)
Sync on Green
(SOG) Composite Sync: Horizontal and
Vertical Sync signals are on the
Green Video Signal.
Connect Connect Connect
Composite Sync
(C-Sync). Separate Composite Sync: Horizontal
and Vertical Sync signals are on the
Horizontal Sync Cable only.
Connect Connect Connect Connect
Separate
Horizontal and
Vertical Sync
Separate Sync: Both signals
(Horizontal & Vertical) are on
individual cables as identified on the
chart.
Connect Connect Connect Connect Connect
150-CFP-240 Page 7 of 26

CGA 9 Pin D-Sub Connector (Optional)
Pin Assignments for 9 Pin Optional CGA Color Graphics Adapter. Video Type: TTL
PIN CONNECTION DESCRIPTION
1 GND Ground
2 GND Ground
3 R Red Video
4 G Green Video
5 B Blue Video
6 I Intensity
7 RES Reserved
8 HSYNC Horizontal Sync
9 VSYNC Vertical Sync
EGA 9 Pin D-Sub Connector (Optional)
Pin Assignments for 9 Pin Optional EGA=Enhanced Graphics Adapter. Video Type: TTL
PIN CONNECTION DESCRIPTION
1 GND Ground
2 SR Secondary Red
3 PR Primary Red
4 PG Primary Green
5 PB Primary Blue
6 SG/I Secondary Green / Intensity
7 SB Secondary Blue
8 HSYNC Horizontal Sync
9 VSYNC Vertical Sync
150-CFP-240 Page 8 of 26

MDA 9 Pin D-Sub Connector (Optional)
Pin Assignments for 9 Pin Optional MGA – Hercules Mono Graphics Adapter. Video Type: TTL
PIN CONNECTION DESCRIPTION
1 GND Ground
2 GND Ground
3 N/C No Connection
4 N/C No Connection
5 N/C No Connection
6 I Intensity
7 M Monochrome Video
8 HSYNC Horizontal Sync
9 VSYNC Vertical Sync
Touch Screen 9 Pin D-Sub connector, Serial Port (Optional).
Pin Assignments for 9 Pin Optional Touch Screen
PIN CONNECTION DESCRIPTION
1 CD Carrier Detect
2 RDX Receive Data
3 TXD Transmit Data
4 DTR Data Terminal Ready
5 GND System Ground
6 DSR Data Set Ready
7 RTS Request to Send
8 CTS Clear to Send
9 RI Ring Indicator
150-CFP-240 Page 9 of 26

CONTROLS & FUNCTIONS
Definitions of Video inputs:
FUNCTION DESCRIPTION
VGA / DVI Selects analog or digital input
(Only works on DVI model option)
Analog Input Select VGA input connector, HD15
Digital Input Select Digital Input Connector, DVI
The monitor will NOT enter Auto Setup automatically the first time the unit is first turned on.
The OSD interface is composed of 5 membrane switches (as shown below) and a Bi-color LED. All the adjustments
required for the monitor are done through these buttons which interface with the Menu selections on the OSD.
Menu OSD Control Buttons:
• MENU: Selects command function.
• “DOWN” button: Decreases value.
• “UP” button: Increase value.
• AUTO Automatically adjusts for an optimal image.
Exits the function on OSD setup.
• LED: Power ON: Green Light
Power Saving or No Signal: Orange Light.
• POWER Power on/off control.
Menu Operating Instructions:
Your LCD monitor allows you to easily adjust the characteristics of the image being displayed. All of these
adjustments are made using the OSD control buttons on the front or rear of the monitor. While you use these buttons
to adjust the controls, the OSD shows you their numeric values as they change.
Direct Access Features:
1. Push “Auto” to set display to the optimal image.
Selecting and executing this control makes automatic adjustments to: Horizontal and Vertical Size, Horizontal
and Vertical positions, Frequency, Quality and Phase. This is a quick and easy setup of the display. There will
be a few seconds of delay while the Auto Setup function is in process.
150-CFP-240 Page 10 of 26

Definitions of PC and OSD
Description Definition / Description / Function
PC
Definition: Personal Computer.
Description: Generator image (Video Signal) on Flat Panel screen.
Function: When in “PC Mode” the adjustments made will affect the Video Image
on the screen with one exception, the Horizontal & Vertical Picture Size (This is
done in OSD mode).
OSD
Definition: On Screen Display.
Description: Image (Menu) superimposed on a screen picture.
Function: When in “OSD Mode” the adjustments made will change the “On
Screen Display” appearance. You can also read the resolution of the Video
Input and adjust the Horizontal & Vertical Picture Size of the Video/Image.
2. With the OSD off, push the “MENU” button to display the main OSD menu.
3. While the OSD is on use the “UP” / “DOWN” buttons to select between PC & OSD menus. Push “MENU”
button to select the desired option :
PC
OSD
4. Use the “UP” / “DOWN” buttons to select the function to be adjusted.
Press the “MENU” button to activate the data to be read by the MCU”.
Use the “UP” / “DOWN” buttons to allow you to adjust the setting using the incremental bar or read information
displayed by OSD.
150-CFP-240 Page 11 of 26

PC ADJUSTMENTS:
Contrast Adjustment (Changes the contrast of the image):
Press the “MENU” button to select “CONTRAST”.
Use the “UP” / “DOWN” buttons to increase or decrease contrast.
Select the “AUTO” button to exit contrast adjustment.
Contrast
Incremental Bar
Brightness Adjustment (Changes the brightness of the image):
Press the “MENU” button then the “DOWN” button to select “BRIGHTNESS”.
Use the “UP” / “DOWN” buttons to increase or decrease brightness.
Select the “AUTO” button to exit brightness adjustment.
Brightness
Incremental Bar
150-CFP-240 Page 12 of 26

Color Mode adjustment (Changes the color of the image):
Press the “MENU” button then the “DOWN” button to select “COLOR MODE”.
Use the “MENU” buttons to select “NORMAL” / “WARM” / “COOL” / “sRGB” or “USER”.
• Note: When selecting “USER” you may adjust each individual color one at a time. Use the “UP” / “DOWN”
buttons to increase or decrease color.
Select the “AUTO” button to exit color adjustment.
COLOR MODE USER SELECTION EXAMPLE ADJUSTING RED
Horizontal or Vertical Position (Adjusts the screen positioning):
Press the “MENU” button then the “DOWN” button to select “H-POSITION” or “V-POSITION”.
Use the “UP” / “DOWN” buttons to shift the image horizontally (left / right) or vertically (up / down).
Select the “AUTO” button to exit horizontal or vertical position adjustment.
(EXAMPLE “H-POSITION” ADJUSTMENT)
H-Position
Incremental Bar
150-CFP-240 Page 13 of 26

Clock adjustment (Changes the fine adjustment on the horizontal position of the video signals):
Press the “MENU” button then the “DOWN” button to select “CLOCK”.
Use the “UP” / “DOWN” buttons to increase or decrease clock adjustment.
Select the “AUTO” button to exit clock position adjustment.
Clock Incremental Bar
Phase adjustment (Should be adjusted until the screen image is sharp):
Press the “MENU” button then the “DOWN” button to select “PHASE”.
Use the “UP” / “DOWN” buttons to increase or decrease phase adjustment.
Select the “AUTO” button to exit phase adjustment.
Phase Incremental Bar
Auto-Setup (Automatically adjust for optimum image):
Press the “MENU” button then the “DOWN” button to select “AUTO”.
Auto Text Displayed On Image
(During Alignment)
150-CFP-240 Page 14 of 26

OSD ADJUSTMENTS
With the On Screen Display (OSD) off, push the “MENU” button to display the main OSD menu. While the OSD is on,
use the “UP” / “DOWN” buttons to select “OSD Menu”. Push “MENU” button to select “OSD Menu” option:
OSD Menu
Language adjustment (English Only):
Press the “MENU” button to select “LANGUAGE” (English Only).
Select the “AUTO” button to exit language adjustment.
English
Language
Horizontal or Vertical Position (Adjusts the OSD positioning):
Press the “MENU” button then the “DOWN” button to select “H-POSITION” or “V-POSITION”.
Use the “UP” / “DOWN” buttons to shift the OSD horizontally (left / right) or vertically (up / down).
Select the “AUTO” button to exit horizontal or vertical position adjustment.
(EXAMPLE MENU “H-POSITION” ADJUSTMENT)
H-Position
150-CFP-240 Page 15 of 26

Duration (Adjusts The timer to display the OSD menu):
Press the “MENU” button then the “DOWN” button to select “DURATION”.
Use the “UP” / “DOWN” buttons to increase or decrease the timer for the OSD display.
Select the “AUTO” button to exit duration adjustment.
OSD H-Position
(During Alignment)
Incremental Bar
Duration
Halftone (Adjusts Transparency of OSD menu):
Press the “MENU” button then the “DOWN” button to select “HALFTONE”.
Use the “UP” / “DOWN” buttons to increase or decrease the transparency of OSD menu.
Select the “AUTO” button to exit halftone adjustment.
Halftone
Incremental Bar
Information displays (The resolution of the timing being used):
Press the “MENU” button then the “DOWN” button to select “INFORMATION”.
Select the “AUTO” button to exit information.
Information
Timing
Displayed
150-CFP-240 Page 16 of 26

Memory Recall (Restores the image to the factory settings):
Press the “MENU” button then the “DOWN” button to select “MEMORY RECALL”.
Memory
Recall
Screen Adjust (Changes the horizontal and vertical size, aspect ratio or scaling factor of the image):
Press the “MENU” button then the “DOWN” button to select “SCREEN ADJUST”.
OPTIONS:
• SCALING
• HORIZONTAL SIZE
• VERTICAL SIZE
SCALING:
With Scaling selected, press the “MENU” button to choose from the following options:
• FULL (Fills entire screen)
• OFF (No up-scaling to fill screen, uses native resolution.)
• 1:1 (Vertical and Horizontal size is same size.)
(Example Menu “Full” Scaling)
Screen
Ad
j
us
t
Scaling Option
150-CFP-240 Page 17 of 26

HORIZONTAL SIZE:
Press the “MENU” button then the “DOWN” button to select “H SIZE”.
Use the “UP” / “DOWN” buttons to increase or decrease the Horizontal Size. The image width will change on
the right side. Adjust to desired size. Once desired size is achieved you will have to adjust the
“HORIZONTAL POSITION” to center the image. (See PC Adjustments, step #4)
H. Size
VERTICAL SIZE:
Press the “MENU” button then the “DOWN” button to select “V SIZE”.
Use the “UP” / “DOWN” buttons to increase or decrease the Vertical Size. The image height will change on
the bottom edge. Adjust to desired size. Once desired vertical size is achieved adjust the “VERTICAL
POSITION” to center the image. (See PC Adjustments, step #4)
V. Size
HOW TO PERMANENTLY STORE USER SETTINGS TO MEMORY:
1. Power monitor up. (Use the membrane keypad “POWER” button)
2. Select the “AUTO” button. No OSD will be displayed. The monitor will recall the factory settings.
3. Select the “MENU” button. The OSD will be displayed.
4. Make adjustments and set the image to optimum viewing.
5. Select the “AUTO” button TWICE. (The OSD will disappear.) This will save your adjustments. It’s very
important that you select the “AUTO” button following your adjustments.
150-CFP-240 Page 18 of 26

TEST YOUR SAVED SETTINGS:
Power the unit OFF and back ON using the POWER BUTTON on the keypad. The image should stay as you set it.
TROUBLE SHOOTING:
RETURN FLAT PANEL TO PC OPERATION ONCE IT HAS BEEN CHANGED TO DVI
1. Power up the Flat Panel Monitor without Video Input.
2. DVI will be displayed in the upper right hand corner of image.
3. Select the “UP” button until TV is displayed in the upper right hand corner of image.
4. Push the “MENU” button.
5. Push “UP” button, selecting OSD mode.
6. Push “MENU” button to (Enter).
7. Push “UP” button, selecting MEMORY RECALL.
8. Push the “MENU” button.
THIS WILL RETURN YOU TO PC OPERATION.
Plug in Video input to Flat Panel Monitor.
RETURN FLAT PANEL TO PC OPERATION ONCE IT HAS BEEN CHANGED TO TV INPUT
1. Power up the Flat Panel Monitor without Video Input.
2. TV will be displayed in the upper right hand corner of image.
3. Push the “MENU” button.
4. Push “UP” button, selecting OSD mode.
5. Push “MENU” button to (Enter).
6. Push “UP” button, selecting MEMORY RECALL.
7. Push the “MENU” button.
THIS WILL RETURN YOU TO PC OPERATION.
Plug in Video input to Flat Panel Monitor.
1. Select FT, can see the HEX file name.
150-CFP-240 Page 19 of 26

TROUBLESHOOTING
LCD Pixel Statement - The LCD unit is produced with high-precision manufacturing techniques. Nevertheless, some
pixels may occasionally misfire or appear as black or colored dots. This has no effect on the recorded image and does
not constitute a malfunction.
Troubleshooting
Symptom Suggestion
There Is No Picture On The Screen 1. Check the color of the LED indicator on the LCD
monitor.
• “GREEN”: During normal operation the LED light
will be green. If it is green and there is no picture,
contact the customer service line.
• “ORANGE”: Check the connection of the VGA
cable to the monitor and the connection to the
computer.
• “NO POWER”: Make sure the power cord is
securely connected to the adapter and the light
on the adapter is green.
2. The signal cable should be properly connected to the
display card and computer. Try disconnecting the
video cable from the display and connecting to a
known working display (if available) to confirm the
presence of proper video.
3. Check whether the LCD monitor and computer power
cords are connected and whether there is a supply of
power.
4. Make sure the resolution mode is supported by the
display and check settings of the display card.
5. Confirm that the video cable is not defective.
No Signal Input Check the signal connection between the computer and
LCD monitor.
Missing Colors If the red, green or blue colors are missing, check the
signal cable to make sure it is plugged correctly. The pins
in the cable could be loose and cause a bad connection.
Image Too Bright/Image Too Dark Adjust brightness and contrast by OSD.
Irregular Image Check the signal connection between the computer and
LCD monitor.
Select “Auto Adjust” button.
Distorted Image Reset the LCD monitor. (Select “Recall” function by using
OSD)
Image Is Not Centered / Size Is Not Appropriate Use OSD Image Menu to adjust H. Position and V.
Position.
Check image size setting.
Select Auto Adjust.
Uneven Color / Color Too Dark / Dark Area Distorted /
White Color Is Not White Use OSD Color Temperature Menu to adjust color setting.
150-CFP-240 Page 20 of 26