Dell W2606C User manual

Dell W2606C
S
SE ER RV VI IC CE E M MA AN NU UA AL L
LCD TV W2606C
THESE DOCUMENTS ARE FOR REPAIR SERVICE INFORMATION ONLY. EVERY REASONABLE EFFORT HAS
BEEN MADE TO ENSURE THE ACCURACY OF THIS MANUAL; WE CANNOT GUARANTEE THE ACCURACY OF
THIS INFORMATION AFTER THE DATE OF PUBLICATION AND DISCLAIMS RELIABILITY FOR CHANGES,
ERRORS OR OMISSIONS.

Dell W2606C
1
Revision List
Version Release Date Revise history TPV Model Remark
A00 Sep.-15-2005 Initial Release EEF5AGNKDEDLJMP
A01 Nov.-01-2005
Second Version
(Remark: Add the <Item 2> Operation
Instructions and <Item 8> Repair
Flow Chart)
EEF5AGNKDEDMJMP
A02 April-25-2006
Add “Max Brightness measurement” on
Page 33
ROHS BOM

Dell W2606C
2
Table Of Contents
Revision List .............…………...............……..............................................………….......................... 1
Table Of Contents .............................................................................................………….......................... 2
1. General Specifications ................................................................................………….......................... 3
2. Operating Instructions ..................................................................................……………..………… 4
2.1 The Use Of Remote Control ..........................................................................................…………… 4
2.2 Panel Control Knobs and Ports ...................................................................................…………… 7
2.3 OSD Operating ............................................................................................................…………… 11
2.4 Connecting LCD TV Display ............................................................................................................ 17
3. Input /Output Specification ..........................................................................................…………… 22
3.1 Input Signal connector ............................................................................................................. 22
3.2 Factory Preset Display Modes ..................................................................................................... 23
4. ISP Program Instructions ........…………………………………………………………………………… 24
4.1 System Connection ............…………………………………………………………………………… 24
4.2 Install the software ............………………………………………………………………………… 25
4.3 Run the Program .......................………………………………………………………………………… 28
5. EDID Program Instructions ........………………………………………………………………………… 31
5.1 System Connection ............……………………………………………………………………………… 31
5.2 Run the DDC burn in
p
ro
g
ram ............…………………………………………………………………… 32
6. White Balance, Luminance Adjustment ………………………………………………………………… 33
7. Mechanical Instructions ........…………………………………………………………………………… 34
8. Repair Flow Chart .......................................................…………………………………………............ 42
9. BOM List ........................................................…………………………………………........................ 46
10. PCB Layout ........................………………………………………...........................………………...… 77
10.1 Main Board ......................…………………………......................…….............………………...… 77
10.2 Power Board ................……...................………..............……......……….........………………... 81
10.3 Tuner Board ...........................………........………………………………………………………….. 83
10.4 Key/IR Board ..........................………........………........………..............…….......……………….... 85
10.5 Side Board ...........................………........………........…………………………………………… 86
11. Block Diagram .........................................................................................…………………………... 87
11.1 Main Board ...........................………........……………………………………………………………... 87
11.2 Power Board ...................................………………………………………………………...………... 88
11.3 Exploded View ...........................……………………………………………………………………… 89
12. Schematic Diagram .............…………....................................................……………………………. 90
12.1 Main Board ......................……....................................................……………………………….. 90
12.2 Power Board ...................……....................................................……………………………….. 100
12.3 Tuner Board ...................…………..............................................……………………………….. 101
12.4 Key/IR Board ..........................…………........................................……………………………….. 102
12.5 Side Board .......................…………...............................................……………………………….. 103
12.6 Back Board .......................…………...............................................……………………………….. 104

Dell W2606C
3
1. General Specifications
Items Specification
Screen Size 26” TFT LCD color Panel (AU)
Image Aspect Ratio Wide Screen (16:9)
Resolution 1360 x 768@60HZ
Active Display
Area(H×V) 575.8 mm x 323.7 mm
Pixel Pitch 0.4215mm ×0.4215mm
Display colors 16.7 million
Contrast Ratio 800:1 (Typical)
Brightness 500 cd / m²(Typical)
Viewing Angle 170°(Horizontal) / 170°(Vertical)
Response Time 12 ms (Typical)
Lamp Lifetime 60,000 hr
LCD Panel
Color Temperature Cool / Warm
TV Tuning System USA: NTSC
Composite (CVBS)/S-Video Two (side + bottom)
Component Two (bottom)
TV in (coaxial) One (bottom)
Audio (L+R) Six pairs
Video
DVI (For use with a video device) One (bottom)
VGA (For use as computer monitor) One (bottom)
DVI (For use as computer monitor) One (bottom)
Inputs
Computer Audio (PC) One (bottom)
Composite (CVBS) One (bottom)
Audio (L+R) One pair
TV Function
Outputs Video
Headphone One (side)
Analog: D-Sub 15 pin (detachable cable)
Signal Input Digital: DVI-D 24 pin (detachable cable)
PnP compatibility DDC2B
Input frequency Analog: FH: 31 kHz to 64 KHz; FV: 56 Hz to 75 Hz
PC Input
Input Audio F Headphone Mini-jack for stereo
Speaker (built-in): Two 15(max) watt speakers
Headphone Mini-stereo jack (at side)
Audio Output Audio Output: L / R
Effects: SRS TruSurround XT; Midnight Mode
Other Function Closed caption
OSD language English/Spanish/French
Table Stand Included
Wall Mount VESA spec FDMI – 100 mm X 200mm hole spacing required
Power Supply AC 100V~240V, 50 ±3Hz, 60 ±3Hz
Power Power Consumption <160 W
Panel Tilt/ Swivel Tilt, Swivel -5 /+20 degrees, +/- 45 degrees.
Temperature: +0°C ~ + 40°C
Operating Humidity: 10% ~ 85%
Temperature: -10°C ~ + 50°C
Environment
Storage Humidity: 5% ~ 85%
Weight (with stand) 14.5 kg
Accessories Remote Control, AAA Batteries (2), Power Cord, Composite Video Cable, Audio Cable,
Coaxial Cable, Documentation: Setup Guide, Product Information Guide, Owner’s Manual.

Dell W2606C
4
2. Operation Instructions
2.1 The Use Of Remote Control
Installing batteries
Before you use your remote control, install two-AAA batteries.
1. Slide open the battery cover.
2. Install the batteries, make sure that you match the + and – on the batteries with + and – symbols in the battery
compartment.
3. Replace the battery cover.

Dell W2606C
5

Dell W2606C
6
1 Power Button
Turns the LCD TV display on and off
2 Number Button
Press to select a channel
3 Enter Select a TV menu option, confirm a channel selection
4 Mute Press to turn the sound on and off
Push to view the next channel
5 CH (up icon)
In the TV menu, use the channel button to navigate through the menus in the
TV menu
Increase the volume
6 Vol +
In the TV menu, use the volume button to navigate through the menus
Push to view the previous channel
7 CH (down icon)
In the TV menu, use the channel button to navigate through the menus in the
TV menu
8 Pict Cycles through the preset options for the picture menu
9 INFO Display information about your TV display (for example, in TV mode displays
the channel you are watching)
10 SRS Toggle SRS surround on and off
11 Midnight Toggle midnight on and off
12 Wide Cycles through the size (aspect ratio) options from the picture menu
13 Sleep Turns on the sleep timer
14 CC Cycles through the Closed Caption menu
15 SAP Turns on the Second Audio Program (SAP)
16 ANT Selects TV turner as input source
17 DVI Selects DVI as input source
18 Audio Cycles through the preset Audio options
19 OK Select an TV menu option, confirms a channel selection
Decrease the volume
20 Vol -
In the TV menu, use the volume button to navigate through the menus
21 Menu Enters and exit the TV Menu main menu
22 Last Returns you to the previously viewed channel
23 Input Enters and exits the Input Select menu

Dell W2606C
7
2.2 Front Panel Control Knobs
Front View
1. IR receiver Senses the signal from the remote control.
2. Power indicator light
(LED)
The light is blue when the LCD TV is on and amber when the
LCD TV display is in power save mode.

Dell W2606C
8
Right Side View
1. Power button Push to turn the LCD TV display on and off, the power button is blue
when it is on and amber when it is in power saving mode
2. TV menu button Push to enable the TV menu
3. Volume button Push to decrease the volume
4. Volume button Push to increase the volume
5. Channel button Push to select the previous channel or navigate through the TV menu
6. Channel button Push to select the next channel or navigate through the TV menu
7. Input select button Push to display the Input Select menu

Dell W2606C
9
Left Side View
1. AV Side (S-Video 1) Connect devices such as a video game system or a VCR.
2. AV Side (Composite 1) Connect devices such as a VCR or DVD player.
3. Composite audio connector Use the audio connector if you have connected a device
to connector.
4. Headphone connect Connect headphones