Question about Sony KP-41T65 41" Rear Projection Television

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Sony KP-41T65 41 in. Rear Projection Television

I'M GETTING A IK VIDEO PATH DEFECTED CODE . THE STAND BY LIGHT WONT STOP BLINKING. HOW CAN I FIX IT

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Bad Picture tube

Posted on Dec 26, 2008

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Have an eight flash after a no start condition


Sony Blink Codes Rear Projection Sets Report Email Written by RustyM62 on document.write(LocalTime.getShort('1241232540000')); May-1-09 7:49pm From: the-tv-dude.blogspot.com
Unit is dead, No blinks - Problem in the standby power section. Might check fuse, R607, Q601, IC601, R612 and VDR601 (should show open).
Continuous blink once a second, no pausing - No reply from the jungle IC301 (data bus is busy, shorted to ground, or held high), IK video path is defective.
One blink - not used for the self-diagnosis
Two blinks - B+ over current protection (OCP), unit goes to the standby mode then displays the 2 blink fault. Could be a short in the power supply of any of the circuits.
Three blinks - B+ over voltage protection (OVP), unit goes to the standby mode then displays the 3 blink fault. This is also a problem in the power supply circuit, check T603 and R672.
Four blinks - No vertical Deflection (V STOP), Screen goes to a single horizontal line then the video signal muted. Check IC1509, Q1505
Five blinks - AKB circuit (automatic kine bias), the timer/standby indicator blinks for about 30 seconds then goes to the self-diagnosis function. Something is wrong with the video. Check video out, Q705, 732, 761 and other components on the C board, also check Q218, 219, 220 on the A board. In addition, unit could be in IK blanking, try turning up screen slightly.
Six blinks - No Horizontal (H STOP), no raster, goes to the blinking self-diagnosis function immediately. Check C515 & 516 and the jungle IC, IC206.
Seven blinks - High voltage shutdown. The high voltage has exceeded 33k and the unit goes immediately into safety shutdown. Check power supply regulation and horizontal circuits.
Eight blinks - Problem with the audio (AUDIO), unit goes to standby and blinks the self-diagnosis code. Check IC406 audio amp, PS401, and 402. On some projection models of Sony TV sets, this code means that T8005 (flyback transformer), or the associative components in the high voltage circuits are defective on the D board.This can be caused by bad picture tube may also see burnt components on the crt pcb.
Nine blinks - Replace D 6116 and D 6301 on the "G" board. Panel Module Error or Thermal Error. If it is intermittent 9 blinks, meaning that sometimes the TV comes on and at other times you get flashing, then change the switching regulator on the "G" board or check connections. Make sure the regulator is -12v or -13v.
Ten blinks - Check Q8014 and Q8013 for shorts, leakage, or bad solder connections on the " D" board. If the transistors are bad, check R8051 and IC8005, also on the "D" board.

Aug 11, 2011 | Sony KP-53HS30 53" Rear Projection...

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Tv is slow to power on and dull screen image, then shuts off and a steady green blinking light in front.. i've had past issues with this tv, but this is a new one..


sounds like the jugle chip IC301 video path is defective,short to ground IK video path is defective,....you can get parts at Mats Electronics #1--800-628-1118

Feb 16, 2010 | Sony KDF46E2000 46" Projection HDTV

1 Answer

My KP-51WS520 blinks 10 times


Type in Sony Blinking codes on Google you will find all blinking codes and what they mean.

Aug 06, 2009 | Sony KP-51WS520 51" Rear Projection...

1 Answer

Hello..i have a sony kp-61v80 tv year 2000


I have a sony codes for sony TVs that tell what is wrong by the blinks as soon as a can will ck it to see what it says.

Dec 03, 2008 | Sony KP-57WS500 57" Rear Projection...

1 Answer

Sony KP-57HW40


FIVE Blinks---AKB circuit (AKB), the timer/standby indicator blinks for about
30 seconds then goes to the self-diagnosis function. Something is wrong with
the video. Check video out, Q705, 732, 761 and other components on the C
board, also check Q218, 219, 220 on the A board. Also unit be in IK blanking,
try turning up screen slightly.

Feb 19, 2008 | Sony KP-57HW40 57" Rear Projection...

1 Answer

Kp-48s75 sony rear projection


does a red LED ever blink on the front panel. if you ever get 5 blinks than you are most likely haveing CRT failure the IK lines arent right and it is blanking the video.

Feb 19, 2008 | Sony KP-48S75 48" Rear Projection...

1 Answer

Projection tv wont turn on


a sony should only blink up to 8 times. If its continuous without any pause that usually means No reply from the jungle (data bus is busy, shorted to ground or held
high), IK video path is defective.
Count your blinks again. let me know.

Jan 21, 2008 | Projection Televisions

1 Answer

Sony KF-50XBR800


How many times does it blink. It should be blinking a repeating code if its in protective shutdown mode. A continuos blinking with no pauses means.
No reply from the jungle IC(data bus is busy, shorted to ground or held
high), IK video path is defective.

Jan 18, 2008 | Sony Grand WEGA KF50XBR800 50" Rear...

1 Answer

Front panel timer/stand by blinking light


did you clear the code by hitting display channel 5 volume up then power then press 8 enter or look at sony blinking codes to reset to factory settings

Sep 10, 2007 | Sony KP-57HW40 57" Rear Projection...

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