SOURCE: 8 blinks from a sony bravia model klv-32s400a tv
8 blinks in KLV-32S400A shows Audio Error
Check audio voltage supply from power supply board, if OK, replace GP Board (main board)
and if audio volts are not available, check/ replace power supply board.
SOURCE: I have sony Bravia KLV
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.
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.
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