SONY TV BRAVIA BLINKING RED LIGHT 6 TIMES General Troubleshooting
| CONF | DIAGNOSIS | PART MATCH | ACTION |
|---|---|---|---|
|
92%
CONF
|
LED Backlight Strip Replacement Kit
On Sony Bravia platforms, the 6-blink error code indicates a 'Backlight System' failure. This occurs when the main board or power supply (G-board) detects an over-current or under-current condition in the LED circuit, usually caused by a single failed LED diode on a strip. Replacing the entire array of strips ensures uniform current draw and prevents the protection circuit from shutting down the unit.
|
|
CHECK PRICE |
|
8%
CONF
|
Power Supply Board (G-Board / LED Driver)
If the backlight strips are functional, the secondary failure point is the LED driver circuit located on the power supply board. This board is responsible for stepping up voltage to drive the LED array; if the capacitors or inverter transistors fail, it will trigger the same 6-blink diagnostic code. This is the preferred replacement if the technician cannot safely disassemble the panel layers to reach the LEDs.
|
|
CHECK PRICE |
DIY Repair Guide
Watch exactly how to replace the LED Backlight Strip Replacement Kit.