nefunguje headset vystup

[coxx]

Ahojte,
prosim o radu - nefunguje mi sluchadlovy vystup z NTB - skusal som viacere klasicke sluchatka - na inych zariadeniach funguju.
Po zapojeni sluchatiek ide zvuk nadalej cez reproduktory.


Mam notebook HP Probook6450b

Name Intel Core i5 480M
Codename Arrandale
Specification Intel(R) Core(TM) i5 CPU M 480 @ 2.67GHz
Package (platform ID) Socket 989 rPGA (0x4)
CPUID 6.5.5
Extended CPUID 6.25
Core Stepping K0
Technology 32 nm
TDP Limit 25 Watts
Core Speed 1197.3 MHz
Multiplier x Bus Speed 9.0 x 133.0 MHz
Rated Bus speed 2394.6 MHz
Stock frequency 2666 MHz


Chipset
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Northbridge Intel Havendale/Clarkdale Host Bridge rev. 02
Southbridge Intel HM57 rev. 05
Memory Type DDR3
Memory Size 4 GBytes
Channels Dual, (Symmetric)
Memory Frequency 532.1 MHz (4:16)
CAS# latency (CL) 7.0
RAS# to CAS# delay (tRCD) 7
RAS# Precharge (tRP) 7
Cycle Time (tRAS) 20
Row Refresh Cycle Time (tRFC) 86
Command Rate (CR) 1T
MCHBAR I/O Base address 0x0FED10000
MCHBAR I/O Size 4096

dakujem.