10 troubleshooting – Lynx Studio E44 User Manual

Page 51

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Connections

Audio Port

Bracket-mounted 25-pin female D-sub connector for analog audio In/Out

Sync Port

Bracket-mounted 15-pin high-density female D-sub connector for digital input and output, word
clock in and out

Cables (Optional)

E44 Audio Cable

25-pin male D-sub to 4 male and 4 female XLR connectors on six-foot shielded twisted pair
cabling (part # CBL-L2Audio-A)

E44 Sync

15-pin high-density male D-sub to (2) male and (2) female XLR on six-foot shielded twisted pair
cabling and (2) female BNC connectors on six-foot 75 ohm coaxial cabling (part # CBL-ESYNC)


E22 Audio Cable

25-pin male D-sub to 2 male and 2 female XLR connectors on six-foot shielded twisted pair
cabling (part # CBL-L22Audio)

E22 Sync

15-pin high-density male D-sub to (1) male and (1) female XLR on six-foot shielded twisted pair
cabling and (2) female BNC connectors on six-foot 75 ohm coaxial cabling (part # CBL-L22Sync)

Software

Windows Drivers

Windows 7 / 8: MME / DirectSound / WASAPI (WaveRT); ASIO 2.3

Macintosh Drivers

Core Audio for OS X 10.8 and higher.

Lynx Mixer Application Provides complete control of digital mixer and all hardware settings.

General
PCI Express Bus

1x

Data Transfers

Highly efficient Lynx V2 DMA engine; bus mastering

Power

+3.3V @ 630 mA, +12V @ 500 mA

Size

5.0” H X 7.4” W X 0.75” D (half-size PCI Express card)

Shipping Weight

1 pound

Certifications

CE and FCC Class B

RoHS Certified


10 Troubleshooting


The E22/E44 does not
show up in the Operating System as a usable device:

1.
Verify that the card has been installed correctly and is securely seated in the slot. You
may also want to try installing the card into a different slot.
2. Verify that you are using a compatible Operating System. See

Section 2.2: Operational

requirements

3. With a proper installation, the LED on the back edge of the board can give diagnostic
information. There are four possible states for this LED:

LED Bright: Card is functioning and driver is successfully installed

LED DIM: Firmware is not functioning. Reprogramming firmware or setting card to

PROM 1 are suggested troubleshooting steps. See

Section 8.4: Updating Firmware

LED Flashing: This indicates that the driver has not been properly loaded. Try re-

installing driver, installing a different driver version (downloaded from the Lynx

website), or investigating if there is a conflict with another piece of hardware in the

system. Also, consider moving the card to a different PCIe slot if one is available.

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