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Sony KDL-32NL140 Support Question

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Question posted by npderouen on February 17th, 2012

High Pitch Ringing Noise

just recently with in the past days afeter havin the tv after 2 yrs is making a high pitch noise when any voice is projecting from the channel , i tried everything , it is comming from the speakers , what shud i do

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Answer #1: Posted by UsPinay on February 17th, 2012 3:39 PM

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Try to visit http://www.retrevo.com/pdf/23482dj779/40/Troubleshooting#q=Sony+KDI-32NL140 for "TROUBLE SHOOTING" USER GUIDE for your KDL-32NL140.

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Related Sony KDL-32NL140 Manual Pages

Limited Warranty (US Only) - Page 1

...deliver the product, freight prepaid, in the United States. 4-103-056-02(1) x S® LCD Television LIMITED WARRANTY(US ONLY) SONY ELECTRONICS INC. ("SONY") warrants this product against defects in U.S.A....Pursuant to be defective. In the event of one (1) year limited warranty term (ninety (90) days for the time periods and as fuses or batteries). Term: For a period of a defect, ...

Safety and Regulatory Booklet - Page 1

...or objects have an adverse effect on the TV. ☐ Do not allow liquid or solid objects to an AC power outlet with high-precision technology and has effective pixels of ...the LCD panel, small traces of the LCD panel and is not a malfunction. ☐ The LCD screen is viewed in the literature accompanying the TV. A damaged AC power cord should be observed when the LCD TV is ...

Operating Instructions - Page 2

..., the picture may be using the TV for a Class B digital device, pursuant to prevent blade exposure. HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of Conformity Trade Name: SONY Model: KDL-26NL140/KDL-32NL140/ KDL-37NL140 Responsible Party: Sony Electronics Inc. "BRAVIA" and , , BRAVIA Theatre Sync and DMPORT are trademarks or...

Operating Instructions - Page 4

... your cable or satellite provider for purchasing this Sony BRAVIA® high-definition television. When a 4:3 image is only as good as with different aspect ratios (the width-to-height ratio of the image you see page 15). Welcome to the World of your new BRAVIA TV, you need access to HD programming. The quality of...

Operating Instructions - Page 9

... Bracket. Do not attempt to support at least four times the weight of the TV that TV is highly recommended to the instruction provided with your installer. Installation dimensions table Unit: inches (mm) TV dimensions Screen center dimensions TV Model KDL-26NL140 KDL-32NL140 KDL-37NL140 A 30 3/4 (778) 36 (912) 40 1/2 (1,028) B 18 1/2 (468) 21 1/2 (543) 24 (608) C 3 3/8 (83...

Operating Instructions - Page 13

...DVD player, a set-top box, A/V receiver and Blu-ray Disc player as well as PC. Getting Started Rear Panel 3 4 CABLE/ ANTENNA 2 1 SERVICE ONLY 1 2 S VIDEO VIDEO L (MONO) AUDIO R 1 VIDEO IN...-L 0 56 7 8 9 Description HDMI (High-Definition Multimedia Interface) provides an uncompressed, all-digital audio/video interface between this TV displays all video input signals in a resolution of...

Operating Instructions - Page 15

A-B RF Switch Cable Antenna A Rear of TV B CABLE/ANTENNA input • Be sure to set Cable setting to On or Off in signal degradation. A 300-ohm twin lead cable can also enjoy high-definition programming by radio frequency interference, resulting in Channel menu for more details). For the best possible picture, connect these components...

Operating Instructions - Page 20

... Sony equipment. Using DIGITAL MEDIA PORT adapter Connecting a DIGITAL MEDIA PORT adapter, lets you can be output. Exploring Fun Features Using BRAVIA Theatre Sync™ with Control for HDMI This TV is supported. Setting the Control for HDMI In order for the function of Control for HDMI to the equipment's operating instructions...

Operating Instructions - Page 23

..., without a program title or description. 7 RETURN Press to go back to turn on and off the TV. (Continued) 23 Info Banner Channel list Make Way for Ducks! (0:29 Remaining) KPBS-HD 15.1 Series follows the aquatic misadventures of Henry and Riley, two wayward ducks on and off the Closed Captions (CC). Press to change...

Operating Instructions - Page 24

... to step through the Wide Mode settings: Wide Zoom, Normal, Full, Zoom. Changing the Wide Screen Mode 4:3 Original source 16:9 Original source Standard-definition source High-definition source m Wide Zoom Normal Full Zoom m Wide Zoom Normal This mode is not available Full Zoom ~ • When the...

Operating Instructions - Page 30

...is reduced when Light Sensor is set . Live Color Makes colors more vivid and reproduces clear skin tones. Reset ... The light sensor measures the room brightness which allows the TV to set . Neutral Gives the white colors a neutral tint... Warm 1, 2 Gives the white colors a reddish tint. Noise Reduction Reduces the noise level of the picture. Gamma Adjusts the balance between the...

Operating Instructions - Page 31

... values. (Continued) 31 Turns off the Backlight to reduce noise during weak stereo/ broadcasts. Use to conserve power while the audio is received. Press B/b to increase or decrease higher-pitched sounds, then press to customize Treble and Bass sound settings. recommended for television news and documentary programs. Custom Allows you select from English...

Operating Instructions - Page 32

...of the screen. Adjusts to fine tune overall sharpness. • Phase is disabled when the TV is 4:3 (standard-definition source). Full Select to enlarge the picture horizontally to fill the screen... original picture without distorting the aspect ratio. Normal Select to display the 4:3 picture in High-Definition source. Allows you to move the position of the picture. Allows you to adjust...

Operating Instructions - Page 39

...TV away from noise sources such as cars, motorcycles, or hair-dryers. ❑ If using 75-ohm coaxial cable instead. No picture from the TV or try using 300 ohm twin lead, move the excess lead away from some channels... TV is locked to one of Timer (page 38). Only snow and noise appear on the remote control. Select your external inputs list and make sure that Cable in Channel ...

Operating Instructions - Page 40

...; To avoid TV interference, make sure to the method the provider broadcasts their contents. Audio noise. "Black box" on your TV's screen to other connecting cords. ❑ To avoid TV interference, make sure to use...option and no sound. If you were trying to select closed captioning, select CC1 instead of the screen. This is due to your TV's large screen and ability to appear on...

Operating Instructions - Page 41

... required if it has been created. Some digital cable channels are ❑ Certain cable companies have limitations on the TV. The master password clears your remote control operation; channels. Lost password. ❑ Select the Parental Lock menu, then enter the following master password: 4357. try turning off the fluorescent lamps. ❑ Keep the remote...

Quick Setup Guide - Page 1

...; Flat-panel LCD HDTV Congratulations! Your new BRAVIA® TV opens the door to provide the best fit. and cable or satellite box. Refer to your Quick Setup Guide and Operating Instructions Manual. Best Signal Performance Comments High Definition Best Picture Quality 16:9 Content Aspect Ratio Digital Content Good Picture Quality Aspect Ratio based on the...

Quick Setup Guide - Page 2

... a HDMI connector, use the HD antenna. ■ When using a DVI-to-HDMI cable, make sure to connect the DVI side first. HD Basic Connection Cable/Antenna Splitter Blu-ray Disc/DVD ...AUDIO OUT (FIX) DMPORT Rear of TV PC the audio jacks provide support for the audio). ■ PIP function requires Cable/Antenna connection. ■ When receiving High-Definition content signal by over-the-air ...

Marketing Specifications - Page 1

... pattern to dynamically control the backlight improving contrast and resulting in deep blacks with fine details. KDL-32NL140 All-in-one -touch access and control of VESA compatible wall mount bracket choices. BRAVIA® Theatre Sync™ BRAVIA® Theatre Sync™ capability utilizes the industry-standard HDMI™ CEC function to provide one...

Marketing Specifications - Page 2

... Initial Setup: Yes On/Off Timer: Yes BRAVIA® Theatre Sync™ : Yes Theatre Mode (Theatre Button): Yes Show/Hide Channels: Yes Auto Shut-off: Yes Parental Control: Yes On-Screen Display: Traditional UI PIP (Picture in Picture): PC Input Channel Labels: Yes Specifications General Television Type: Flat Panel LCD HDTV Display Viewing Angle (Right/Left): 178...