Kv 27fs120 no picture, light blinks 4 times - Sony FD Trinitron WEGA KV-32FS120 32" TV

SOURCE: Sony WEGA KV 32FS100

No picture. Standby light blinks 5 times. Tried unplugging and restarting. Same problem

SOURCE: KV-36FS10 - No picture or sound Stand By Light blinks

5 Blinks usually means the horozontal circuit has problems and parts need to be replaced. unplug power to reset

SOURCE: KV-36XBR450, FD Trinitron WEGA

Hello maymet,

This sounds like the HV protection circuit is cutting off the TV due to a high current event in the set. This could be a problem in the High Voltage section of your TV (Horizontal output transistor, Integrated High Voltage Transformer, and y of the deflection components, and or the CRT in cases of shorts).

I would suggest that if you do not have a background in electronics, you should have an experienced TV technician troubleshoot and repair this problem.
This is due to the nature of the dangerous voltages that are present in the television.

I hope this helps,

Thank you,

Shuttle83

SOURCE: Blinks

The blinking standby light should be in a repeating pattern of a fixed count of blinks. Please post that count here as that will indicate the circuit in which a problem was detected. Armed with that info, we can then tell you the problem and probable solution.

Thanks,
Dan

SOURCE: sony tv KV-27FS120, blinks 6 times, horizontal transistor is good, and driver to, can you help me?

check the memory.