Question about Sony KP-53HS10 TV
Anyone know what the "5" flashes might mean? The picture goes black (audio is fine) to get my attention so I will then notice the
"flashes". The picture then comes back on and the tv runs fine
for a few seconds-10 minutes. Then it repeats cycle.
Any info on what the "5 flashes" mean would be greatly appreciated.
I had the same problem someone told me to take the front cover off were the speakers are there the middle were you change the channels take them screws out and becareful there is electric stored up in there dont touch anything there is a square box with3 screws on top and three screws on bottom
turn your tv to video 1 and the first screw on top closes to middle turn it to your right a little at a time you will see bright colored lines then turn it to the left until they go a way then do the same with the other 2 on the top then shut off tv for 5 mins turn back on ahit the focus button it workd for me but be careful
Posted on Mar 16, 2009
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Mar 02, 2013 | Sony FD Trinitron WEGA KV-36FS120 36" TV
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
One blink - not
used for the self-diagnosis
blinks - B+ over current protection (OCP), unit goes to the
standby mode then displays the 2 blink fault. Could be a short in
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.
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