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USB TV Tuner issue with OC

post #1 of 2
Thread Starter 
Its been some years now i had to give up permanent OC when i am using the USB TV Tuner (LifeView "NotOnlyTV" LV5HD Hybrid). and i am using the Tuner everyday ...

When the PC is OCed even slightly, this tuner exhibits various symptoms, all leading to not function at all or not work properly. I think i narrowed it down maybe that for some reason it doesn't like the Bus Speed *BClock) changed above the stock 133 Mhz ...

i searched this back when i bought this but with no success and i am thinking of giving it one last try before i ditch it ....

What / why could possible annoy a USB tv tuner from the OCing ? Why / how the change in Bus Speed affects it ? ....

I have tried watching all sort of movies (full HD 1080 for example) from a USB stick or USB hard drive, even 2.5" USB drive (no external power) with no issues when OCing.
I have tried all USB ports. Same behavior.
I also tested watching TV with different software. Same behavior.

Any ideas?


.
surreal ...
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 880 ECS P55H-A VTX-3D HD 7870  1600 8Gb Ripjaw 
Hard DriveOSMonitorPower
Vertex 2 180, Samsung 840 180, intel 330 180, 5... Win7 x64 HP ZR24W Enermax Liberty Eco 620 mod 
Case
Xigmatek Midgard 
  hide details  
Reply
surreal ...
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 880 ECS P55H-A VTX-3D HD 7870  1600 8Gb Ripjaw 
Hard DriveOSMonitorPower
Vertex 2 180, Samsung 840 180, intel 330 180, 5... Win7 x64 HP ZR24W Enermax Liberty Eco 620 mod 
Case
Xigmatek Midgard 
  hide details  
Reply
post #2 of 2
Thread Starter 
found it. Is sensitive to Ram overclocks. even with properly raised Vdimm. Keeping the ram to 1600 MHz maximum (within specs) tuner is ok.
surreal ...
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 880 ECS P55H-A VTX-3D HD 7870  1600 8Gb Ripjaw 
Hard DriveOSMonitorPower
Vertex 2 180, Samsung 840 180, intel 330 180, 5... Win7 x64 HP ZR24W Enermax Liberty Eco 620 mod 
Case
Xigmatek Midgard 
  hide details  
Reply
surreal ...
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 880 ECS P55H-A VTX-3D HD 7870  1600 8Gb Ripjaw 
Hard DriveOSMonitorPower
Vertex 2 180, Samsung 840 180, intel 330 180, 5... Win7 x64 HP ZR24W Enermax Liberty Eco 620 mod 
Case
Xigmatek Midgard 
  hide details  
Reply
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