Re: Vizio P50HDM no picture... ysus??
Sparklies are best adjusted with Vsc, -Vy, SET UP, RAMP UP and SET DN, However, you it often requires a firmware update to fix it properly.
Sparklies are best adjusted with Vsc, -Vy, SET UP, RAMP UP and SET DN, However, you it often requires a firmware update to fix it properly.
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