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Samsung HL61A750 Support Question

Samsung HL61A750 Support Question

Find answers below for this question about Samsung HL61A750 - 61" Rear Projection TV.
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Question posted by biggdohg on April 3rd, 2012

Ck. Fan #3

my tv cuts off after 10 to 15 minutes and displays the message "ck. fan no.3"

Current Answers

Answer #1: Posted by TVDan on April 3rd, 2012 7:01 PM
This answer was accepted by the poster of the original question.
TVDan

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The three fans can be seen if you remove the bottom rear cover. there is one obvious in front of the DMD board (a board clad with sheet metal), one in the signal section (this one is likely the one that's jammed with lint), and one behind the lamp (hidden in the plastic ducting). Usually the fans need cleaning, other times they need to be replaced, and sometimes the little circuit board is the fault (follow the fan connectors on the optical section). Swap the wires to see if the same fan has the error or it follows the fan. (if you hold the interlock switch back with tape or using the wires, then you can run this set with the lower back cover removed)


TV Dan

Related Samsung HL61A750 Manual Pages

Open Source Guide (ENGLISH) - Page 1

...and you may choose any change free software--to print or display an announcement including an appropriate copyright notice and a notice that ...part contains or is copyrighted by the Free Software Foundation. 10. If you also do these conditions: a) You must...limitation excluding those who places the Program under the Freetype Project. We wish to time. Such new versions will individually...
Open Source Guide (ENGLISH) - Page 2

How to Apply These Terms to Your New Libraries If you develop a new library, and you want it free software that everyone can do so by permitting redistribution under the terms of warranty; and each source file to the public, we recommend making it to be of the greatest possible use to most effectively convey the exclusion of the ordinary General Public License). To apply these ...
User Manual (ENGLISH) - Page 4

...-Screen Text Messages) - Analog...... 66 ■ Adjusting the TV On/Off Melody...the Remote Control 10 Connections ■ Connecting VHF and UHF Antennas 10 ■ Connecting Cable TV 11 ■...15 ■ Connecting a PC 16 Operation ■ Turning the TV On and Off 16 ■ Plug & Play Feature 17 ■ Changing Channels 19 ■ Adjusting the Volume 20 ■ Viewing the Display...
User Manual (ENGLISH) - Page 5

...listening ● Built-in, dual channel speakers ● A special sleep timer ● Widescreen TV with adjustable image size ● Life-like clear images provided by DNle technology ● Detailed ... in the internal temperature of the product, resulting in a shortened component life and degraded performance. 61˝ screen : At least 7.2 feet 67˝ screen : At least 8.0 feet List ...
User Manual (ENGLISH) - Page 7

... the inside the set will automatically appear in about 15 seconds. You'll occasionally hear it , you would use the + VOL - Indicator Light Key ( : On, : Blinking, : Off) STAND BY/TEMP TIMER LED Standby state. LED may not appear immediately. ● The TV has a fan to increase or decrease the volume. Remote Control Sensor...
User Manual (ENGLISH) - Page 14

...a Y-connector (not supplied) to hook up to the ANT IN terminal on the back of the TV. VCR Rear Panel  Connect Audio Cables between the AUDIO OUT jacks on the VCR and the AV IN 1 or 2 [R-AUDIO... and the AV IN 1 [S-VIDEO] jack on pages 10~11). S-Video Connection Your Samsung TV can be included with your VCR. (If not, check your TV.  Connect an S-Video Cable between the ANT OUT terminal...
User Manual (ENGLISH) - Page 20

... select one minute until the on-screen menu disappears. E.MODE P.SIZE PFRAVE.-CCHH 1 Press the INFO button on , press the MENU button. The TV will display the channel...TV ON/OFF PRE-CH MUTE SOURCE Using the Mute Button At any time, you can cut off the sound using the MUTE button. 1 Press MUTE and the sound cuts...10 seconds and it disappears automatically. The is displayed on the screen.
User Manual (ENGLISH) - Page 32

...to view 3D images using special 3D glasses. 3D Glasses (Not supplied) 3D IR Emitter (Not supplied) TV Side Panel PC HDMI/DVI Cable (Not supplied) ※ The appearance of the 3D glasses (including ...the Emitter to the 3D SYNC OUT port on the rear panel of the TV. 4 Turn the TV on and set the source of the TV to exit.  Wide: Displays the native color gamut of panel device.  ...
User Manual (ENGLISH) - Page 49

...: 1920 X 1080 pixels If a vertical-frequency option exists on your videocard user guide; For the display modes listed below . HDMI/DVI Input Mode Resolution VESA 640 x 480 800 x 600 1024 x... to your display settings dialog box, the correct value is adjusted automatically. The actual screens on your particular video card. PC Display Using Your TV as a Computer (PC) Display Setting Up ...
User Manual (ENGLISH) - Page 61

.... 0~9 Enter PIN V-Chip V-Chip Lock : On TV Parental Guidelines MPAA Rating Canadian English Canadian French Downloadable U.S.Rating...message Enter PIN will appear. Press the ▲ or ▼ button to activate the restriction selected. Enter your 4 digit PIN number. English - 61...the ▲ or ▼ button to display the menu. How to Set up Restrictions Using "Canadian English"...
User Manual (ENGLISH) - Page 93

...Wipe your TV with you to a foreign country, please be aware of the different television systems that are in use water, cleaning fluids, wax, or chemicals. ● Do not put the TV near ...TV is suddenly moved from your TV. do not place the TV on the TV. Cabinet ● Never open the cabinet or touch the parts inside the unit to the inside of the cabinet. ● This DLP TV projects...
User Manual (ENGLISH) - Page 95

...all its contents constitute a work under copyright law: that is not required to print or display an announcement including an appropriate copyright notice and a notice that what the Program does. ...This License applies to any free program is addressed as you have made by the Freetype Project (www.freetype.org).  This product uses some software programs which are not covered...
User Manual (ENGLISH) - Page 4

... TV as a Computer (PC) Display 49 ■ Display Modes 49 ■ Setting up the TV with your PC 50 Time Setting ■ Setting the Time 52 Function Description ■ Selecting a Menu Language 56 ■ Using the V-Chip 57 ■ Viewing Closed Captions (On-Screen Text Messages) - Digital........ 65 ■ Viewing Closed Captions (On-Screen Text Messages...
User Manual (ENGLISH) - Page 5

...Built-in a shortened component life and degraded performance. 61˝ screen : At least 7.2 feet 67˝ screen : At least 8.0 feet List of Features Your TV is a full-featured, high-performance unit that enables...period of time, sit as far back from the screen as possible. < Top view> < Side view> 61˝ screen : At least 7.2 feet 67˝ screen : At least 8.0 feet ➢ When ...
User Manual (ENGLISH) - Page 7

... LED Standby state. A cooling fan inside LED from overheating. LED may not appear immediately. ● The TV has a fan to turn the TV on and off when the power...15 seconds. You'll occasionally hear it , you have lost it working. Indication The picture will automatically be defective. English -  Remote Control Sensor Aim the remote control towards this spot on the TV...
User Manual (ENGLISH) - Page 14

... 10~11). If your VCR is stereo, you must connect two cables. ➢ Each VCR has a different back panel configuration. ➢ When connecting a VCR, match the color of the connection terminal to your VCR and your TV....S-VIDEO OUT jack on the VCR and the AV IN 1 [S-VIDEO] jack on the TV. VCR Rear Panel  Connect Audio Cables between the AUDIO OUT jacks on the VCR and the AV IN (1 or...
User Manual (ENGLISH) - Page 20

...cuts off , press the MUTE button again, or simply press the VOL or VOL button. W.LINK W.LINK CH LIST CH LIST CH LIST MENU TPOOOWLSER MUTE TV SOURCE W.LINK PRE-CH RETURN ON/OFF CINHFLOIST MENU W.LEINXKIT Viewing the Display...select one minute until the on-screen menu disappears. The TV will display the channel, the type of sound, and the status of certain audio-video settings. TV #1 MUTE ...
User Manual (ENGLISH) - Page 32

...▼ button to the user manual of sRGB format. Press the EXIT button to exit.  Wide: Displays the native color gamut of panel device.  Normal: Normal Color Gamut offers flat and natural color tone..... 3 Connect the Emitter to the 3D SYNC OUT port on the rear panel of the TV. 4 Turn the TV on and set the source of the TV to HDMI3/DVI. ➢ For more information on or off, the...
User Manual (ENGLISH) - Page 49

...size setting (resolution) Optimum: 1920 X 1080 pixels If a vertical-frequency option exists on your display settings dialog box, the correct value is adjusted automatically. HDMI/DVI Input Mode Resolution VESA 640... (H/V) + / + English - 49 PC Display Using Your TV as a Computer (PC) Display Setting Up Your PC Software (Based on the display dialog-box. Otherwise, just click OK and exit...
User Manual (ENGLISH) - Page 93

... cabinet or touch the parts inside. ● Wipe your TV. If you to a foreign country, please be aware of the different television systems that are in the TV channel frequencies. English - 93 Liquids ● Do not ... attached to the inside of the cabinet. ● This DLP TV projects the image onto a large screen by applying an optical system. Never use around the world. Cleaning...

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