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Sony KF50XBR800 Support Question

Sony KF50XBR800 Support Question

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Question posted by jdowe17 on November 16th, 2011

What Is Wrong With My Sony Wega Projection Tv Model # Kf-50xbr800?

The standby light blinks 9 times in a row, what could be wrong with it?

Current Answers

Answer #1: Posted by TVDan on November 16th, 2011 7:55 PM
This answer was accepted by the poster of the original question.
TVDan

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This is an indication that the power supply to the audio output is missing. It could be the amplifier for the audio is bad (most likely) or the power supply is damaged. It will likely need a technician to determine which is bad. Hopefully he can repair the damage instead of replacing the entire board.


TV Dan

Related Sony KF50XBR800 Manual Pages

Operating Instructions - Page 1

LCD Projection TV KF-50XBR800/60XBR800 4-091-169-12(1) © 2002 Sony Corporation
Operating Instructions - Page 2

... not expose the LCD Projection TV to provide reasonable protection against harmful interference in a residential installation. However, there is intended to alert the user to the presence of electric shock to prevent blade exposure. You are designed to rain or moisture. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. MODEL: KF-50XBR800, KF-60XBR800 Please keep this equipment...
Operating Instructions - Page 3

...Projection TV for safety purposes, to let the moisture evaporate before operating it further. ❑ If you call upon your Sony dealer regarding this product. BBE and BBE Symbol are trademarks of a reflective material. Owner's Record The model...Avoid operating the LCD Projection TV at the rear of BBE Sound, Inc. Serial No. 3 Safety ❑ Operate the LCD Projection TV only on page ...
Operating Instructions - Page 5

... thinner or benzine for the specific model of mild soap and warm water. Cleaning Clean the cabinet of the LCD Projection TV with solution of LCD Projection TV. Stubborn stains may be removed with a cloth slightly dampened with a dry soft cloth. If you clean the screen surface in the wrong way, the screen may be damaged...
Operating Instructions - Page 7

... LCD Projection TV. Projection lamp ❑ Your LCD projection TV uses a projection lamp as its useful life, improper disposal could result in fire, electric shock or other than the specified manner and without the specified number of persons, it may drop and a serious injury may be careful not to drop it at least 1.8 m (approx. 6 ft.) for KF-50XBR800...
Operating Instructions - Page 8

... the Sony LCD Projection TV Presenting the Sony LCD Projection TV 9 Using This Manual 10 Enjoying Your LCD Projection TV 11 Replacing the Lamp 13 Installing and Connecting the LCD Projection TV Contents 17 Inserting Batteries into the Remote Control ..........17 Carrying Your LCD Projection TV 18 To Prevent the LCD Projection TV from Falling Down 19 When Installing Your LCD Projection TV...
Operating Instructions - Page 9

... for models KF-50XBR800 and KF-60XBR800. Features Some of the motion images (for purchasing the Sony LCD Projection TV. You can connect a DTV (digital television) receiver to view DTV programs. ❑ DRC™ (Digital Reality Creation) Multifunction UI: Unlike conventional line doublers, the DRC feature converts frames reproduced every 1/60th of a second in real time, minimizing...
Operating Instructions - Page 10

... This section teaches you how to select the wide screen mode automatically. Introducing the Sony LCD Projection TV ❑ Component Video Inputs: Offers the best video quality for DVD (480p, ... image for the remote control. It also shows you how to use your new LCD projection TV. Similar controls are written for connected equipment. ❑ Favorite Channel Preview: Preview up ...
Operating Instructions - Page 11

... light emitted from the lamp is quite bright when your LCD projection TV is on page 12 carefully before the picture appears (1 minute or less). ❑ When the projection lamp wears out, the screen image becomes dark. If the LAMP indicator flashes, see "Replacing the Lamp" on page 90. Enjoying Your LCD Projection TV Introducing the Sony...
Operating Instructions - Page 12

... poor color. Introducing the Sony LCD Projection TV Notes on the front of your LCD projection TV before using your LCD projection TV is transported directly from a...time ❑ Turn off . Use of the Cleaning Cloth To remove dust from the outlet or switching the breaker off the main power on the LCD Projection TV To enjoy clear pictures ❑ Be sure not to allow sunlight or light...
Operating Instructions - Page 13

... LCD projection TV flashes, it is time to burst. ❑ Do not put the used lamps. Failure to do so may cause fire or a skin burn. ❑ Before replacing the lamp, turn the power off .) ❑ Before replacing the lamp, let it may cause the lamp to replace the lamp with your Sony dealer...
Operating Instructions - Page 14

Introducing the Sony LCD Projection TV 1 Turn off the power switch on the LCD projection TV and after several minutes, unplug the power cord. (The cooling fan will continue to... the screw with a coin or similar object to cool down before replacing it does not move. Hold the LCD projection TV firmly so that it . This may reduce picture quality or lamp life. 2 Unplug the power cord after turning the ...
Operating Instructions - Page 15

...power will not turn on. Introducing the Sony LCD Projection TV Loosen the two screws with the hex key supplied with the hole of 1 to attach the new lamp securely. Match the projection of the right side of the lamp cover...self-diagnostic function works and the STAND BY indicator flashes for three times (See page 90). (Continued) 15 Never touch the front glass of the replacement lamp.
Operating Instructions - Page 16

If you handle them roughly, the LCD projection TV may fall or be moved, and the TV stand or floor surfaces may be scratched. 16 Introducing the Sony LCD Projection TV 8 Mount the front panel in the order of 1 to 2, as shown in the illustration. ✍ Consult your Sony dealer for a Sony XL-2000U replacement lamp. ✍ Take great...
Operating Instructions - Page 20

Sit at least 1.8 m (approx. 6 ft.) for KF-50XBR800 or 2.2 m (approx. 7 ft.) for KF-60XBR800 away from your LCD projection TV, and within the areas shown below. Horizontal Viewing Area mmiinn..X1.X8 m50("amppinro. 2x..26Xm6ff0tt..("))approx. 7 ft.) 65˚ 65˚ Vertical Viewing Area ...
Operating Instructions - Page 23

...) and normal cable channels (CATV). To control the LCD projection TV with personal computers. RF input) 4 S VIDEO (Rear and side) Connects to a VCR. See the instruction manual that came...IN/OUT To control other Sony equipment with the LCD projection TV's remote control, connect the CONTROL S IN jack of the equipment to the CONTROL S IN jack on the LCD projection TV with the CONTROL S ...
Operating Instructions - Page 24

... Connecting the LCD Projection TV Connector Types You may find it necessary to Sony products and allow greater control of the following three video connectors: Y - White Audio (Right) - Blue PR (CR, Cr or R-Y) - Push into connection. Red Some DVD Players are exclusive to use some of all Sony equipment. Coaxial cable Standard TV cable and...
Operating Instructions - Page 37

... the same row of the Wide Screen modes, set the TV's aspect ratio to use if: ❑ Your DVD player has component (Y, B-Y, R-Y) jacks. Use the HD/DVD IN 5 or 6 connections. ✍ The Y, B-Y and R-Y jacks on your DVD player are sometimes labeled Y, CB and CR, or Y, PB and PR. Rear of LCD projection TV Y VMC-10HG...
Operating Instructions - Page 81

... V and v to set the Timer by day, time, duration, and channel. Timer 1 and Timer 2 are improved. Runs a demonstration of the following options, then press . 68Using the Menus 68Using the Menus Option Clock/Timers Description Select to set the clock and to program your LCD projection TV. Press B to go back the previous setting...
Operating Instructions - Page 91

Other Information Other Information Specifications Projection System LCD Panel Projection Lens Antenna Lamp Television System Screen Size (measured...projection system 1.35 inch TFT LCD panel Approx. 3.15 million dots (1,049,088 pixels) High Performance, large diameter hybrid lens F2.4 75 ohm external terminal for VHF/UHF UHP lamp, 100W XL-2000U NTSC, American TV Standard KF-50XBR800: 50 inches, KF...

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