Home » Sony » Flat Panel Televisions » Sony KDL-40EX400

Sony KDL-40EX400 Support Question

Find answers below for this question about Sony KDL-40EX400 - Bravia Ex Series Lcd Television.
Need a Sony KDL-40EX400 manual? We have 8 online manuals for this item!

Sony Overview Questions Manuals Reviews Videos Research

Question posted by Jogehret on February 1st, 2016

Kdl-40ex400 Will Not Do Anything Shows Green Light. Won't Even Turn Off.

my tv was working fine. We lost video and volume. It is black, green light on. We can't turn it off with remote or tv. Powered off by unplugging it for a couple of hours.Thank you,Jo Gehret

I Know the Answer!

I have the same question
Request More Information

Current Answers

Answer #1: Posted by TommyKervz on February 20th, 2016 11:24 PM

This answer was accepted by the poster of the original question.

TommyKervz

Member since:
January 10th, 2013

Points: 17,776,813

1,090
points

Green or White light may blink while the TV is powering on. This is normal and will stop once the TV comes on. If the light continues to blink and the TV does not come on or if the TV comes on and then turns off and the process starts over again or won't turn off, unplug the TV for 3 minutes then plug it back in and try again. If the problem continues, the TV will need to be serviced

Hope that is helpful.
Kervz at www.satechhelp.co.za

Related Sony KDL-40EX400 Manual Pages

Safety and Regulatory Booklet - Page 1

... cleaning. ☐ Periodic vacuuming of light (red, blue, or green) may cause a fire, electric shock or damage to the bottom of batteries in any kind. Servicing is damaged, liquid has been spilled or objects have unplugged the AC power cord. Broken screen panel Do not throw anything to rest on the TV. ☐ Do not allow...

Operating Instructions - Page 1

...http://www.SonyStyle.ca/registration LCD Digital Color TV Operating Instructions 4-175-274-11(1) Introducing Your New BRAVIA® Getting Started Operating the TV Using Features Using the ... to register your TV. Online Registration: For Your Convenience Be sure to the Store KDL-60EX500 / 55EX500 / 55EX501 / 46EX400 / 46EX401 / 46EX500 / 46EX501 KDL-40EX400 / 40EX401 / 40EX500 / 40EX501 ...

Operating Instructions - Page 2

...Entertainment Inc. (KDL-32FA600 only) Your BRAVIA TV is a trademark of the TV. Record these government agencies, designed to them whenever you call upon such changed settings, the power consumption may be ... this TV. Picture/Sound, Power Savings) can be sure to unplug the power cord to certain features, settings, and functionalities of electric shock. • Wipe the LCD screen...

Operating Instructions - Page 7

... to evaporate completely before powering the TV on. 7 Be sure to consider the following while setting up your TV has adequate ventilation, see page 15. • For best picture quality, do not squeeze the panel's speaker grill area. • Ensure your TV: • Disconnect all cables when carrying the TV. • Carry the TV with reflective wall...

Operating Instructions - Page 22

.... The TOOLS menu items vary based on and off the TV. See page 27. qa qk qh TOOLS Press to adjust the volume. Press to display a list of convenient functions and menu ...hold down either CH +/-. Press to turn on current input and content. Button Description qs 8 0-9 ENT Press 0-9 to mute the sound. qf qa MUTING qg qh qs POWER "/1 Press to select a channel....

Operating Instructions - Page 23

Available models : KDL-60EX500/KDL-55EX500/ KDL-46EX500/KDL-40EX500/KDL-32EX500/ KDL-55EX501/KDL-46EX501/KDL-40EX501 ql Operating the TV 23 Rear of Remote Control Button ql "/1 (Power) Description Press to turn on and off the TV.

Operating Instructions - Page 24

... as confirming the selection or setting. Receives IR signal from the remote control. 2 (Picture Lights up the external inputs labels and the Skip feature, see "Using the Menus" on and off before unplugging the power cord. 24 To scan quickly through the inputs. VOLUME + Press to toggle through channels, press and hold down buttons. 7 - Press...

Operating Instructions - Page 31

... current Picture settings to sharpen or soften the picture. Color Adjust to increase or decrease the green tones. Hue Adjust to increase or decrease color intensity. Motionflow Provides smoother picture movement and reduces picture blur. (KDL- Picture Adjust to General, the options below can be selected. Select to represent original film-based...

Operating Instructions - Page 33

...pitched sounds. Adjust to stabilize the volume across all programs and commercials. Off Turn off the Dolby Pro Logic II ... optimized for home use. Adjust the volume level of TV program (movie, sport, music, etc.) or video game. Used to music and a ...KDL-32FA600 only) Surround (Except KDL32FA600) Test Tone (KDL-32FA600 only) Volume Offset Steady Sound Description Sets a sound mode.

Operating Instructions - Page 43

... Software Version and downloadable ratings (if available from your TV remote control. • Some equipment with Control for HDMI Power Off function to the Menu, Options and Content List ...The Device Control option provides access to power off . Lock Product Contact Sony Sony contact information is turned off automatically when the TV is available on the connected equipment. Using...

Operating Instructions - Page 46

...television. • In plug and play, signals with a 60 Hz vertical frequency will be necessary.) 46 To view PC content set the output signal from the PC according to display on Green or Composite Sync. • This TV...47.4 60 VESA 47.8 60 VESA 47.7 60 VESA For KDL-32EX500/KDL-32EX400 and other KDL-40, 46, 55 and 60 inch models Resolution Signals VGA ...video timing and not PC timing.

Operating Instructions - Page 48

... contents for each mounting angle Dimensions center dimensions Angle (0°) Angle (20°) Weight AB C D E FGH TV ×4 KDL-32EX301 KDL-32EX400 KDL-32EX500 KDL-32FA600 KDL-40EX400 KDL-40EX401 KDL-40EX500 KDL-40EX501 KDL-46EX400 KDL-46EX401 KDL-46EX500 KDL-46EX501 KDL-55EX500 KDL-55EX501 KDL-60EX500 800 497 (31 1/2) (19 5/8) 800 497 (31 1/2) (19 5/8) 802 533 (31 5/8) (21) 992 598...

Operating Instructions - Page 49

...of at least four times that of the TV. Refer to the rear of the TV. Screw and Hook Locations Diagram/Table TV Model KDL-32EX301/KDL-32EX400/ KDL-32EX500/KDL-32FA600 KDL-40EX400/KDL-40EX401/ KDL-40EX500/KDL-40EX501 KDL-46EX400/KDL-46EX401/ KDL-46EX500/KDL-46EX501 KDL-55EX500/KDL-55EX501/ KDL-60EX500 Screw location e, g d, g d, g d, g Hook location c b b a Other Information (Continued...

Operating Instructions - Page 52

... connected securely. • Turn on the power of the TV. • Check cable/antenna connections. • Make sure the Signal Type setting is turn itself off automatically • Check if Sleep Timer is lost or cannot remember, enter the master password: 4357. If you have accidentally pressed the MUTING button on the remote control (see page...

Operating Instructions - Page 53

...black level. • Make sure that the Video/Component 1 Selection (page 42) is not output from the TV's speakers regardless of the TV's volume...not be broadcasting your TV and wait a few hours before powering on again. • Check the volume control. • ...Turn off your preferred Alternate Audio language. See Quick Setup Guide (supplied) to display the best possible picture for BRAVIA...

Operating Instructions - Page 55

... display Lost password How to reset the TV to enter a new password (see page 37). • The accessible file or folder limit in a directory is 1,000 for USB connected equipment. Your TV will clear all of the source content used by the broadcaster. While holding down V on the remote control, press POWER on the TV. (The TV...

Operating Instructions - Page 59

...Receiver (IR) 24 Initial Setup 44 INPUT button 20, 24 Installing the TV on a wall 47 J JUMP button 22 L Label Channels 37 Label Video Inputs 42 Language 42 M MENU button 21, 24 Motionflow 31 Movie ... Sensor 24, 32 Analog Fine Tune 37 AUDIO OUT jack, described 9 Auto Adjustment 36 Auto Program 18, 37 Auto Shut Off 45 Auto Wide 35 B Backlight 31 Balance 33 Bass 33 BRAVIA Sync buttons 20 Brightness 31...

Quick Setup Guide - Page 1

... Your Content Source Whether you 've removed all accessory contents from your TV. The 16:9 aspect ratio (common to scan antenna channels as sound system and cable or satellite box. ■ Turn off and unplug all components before you power up your BRAVIA: ■ Register online at: http://productregistration.sony.com (from U.S.A.) http://www.SonyStyle...

Marketing Specifications - Page 1

... via the 16:9 wide screen panel (1920 x 1080). KDL-40EX400 Key Features Full HD 1080p Resolution Ambient Sensor adjusts color based on room light LightSensor™ adjusts backlight with room light BRAVIA Engine™ 2 fully digital video processor USB port for photos, music & video playback1 BRAVIA® Sync™ controls compatible devices w/ one remote control. 7 HD Inputs4 Get...

Marketing Specifications - Page 2

KDL-40EX400 Features General Closed Captions (CC): Analog, Digital Finish (Surface Color): PianoBlack HDMI™ InstaPort: Yes Display Backlight Type: CCFL Display Device: LCD Video Video Processing: BRAVIA Engine 2™...the Sony TV. Reproduction in whole or in (992 x 598 x 100mm) without pedestal Supplied Accessories Remote Control (RM-YD035) Batteries (Type AAA x2) AC Power Cord (...