You can achieve this mono channel by using the left positive (+) speaker connection and the right negative (-) speaker connection. (Refer to the end panel drawing on the next page.) Note: Total bridged impedance of less than 4-ohms may trigger the protection circuitry causing reduced output and may eventually damage your amplifier. B r i d g i n g You can operate each pair of channels in both stereo and mono (3 channel or tri-mode) at the same time by using highpass filters (bass blockers) on th

Relocating various ground connections Whines and pops: If you have a combination of noises, or if one or more of the problems listed above persists despite efforts to stop the problem, the noise may be caused by one or more of the following problems: . Excessively high input level setting on the amplifier . Poor or open shielding, extra long cables or corroded input cables . Bad connections . Bad (or high resistance) system ground . Reversed polarity on audio signal cables . Poor quality source

These handcrafted amplifiers feature full differential “front ends” based upon a true instrumentation amplifier topology. Tube Drivers utilize only the highest quality Svetlana tubes in our unique configurations. All of the internal amplifier stages have been designed to have ultra- wide bandwidth together with a high degree of linearity. The tubes used in these amplifiers provide both voltage gain and current gain where they are connected in Cascode and Cathode Follower configurations. D.C. ser

5. If your SD/MMC card or Memory Stick has video, audio, or photo files in the inserted card, change to appropriate mode, open the Memory Card folder and select the file to play or view. N NNO OOT TTE EE: :: Before inserting or removing the SD/MMC card or Memory Stick, turn the power off to the media player, otherwise files on the media player and the card or stick might be corrupted! N NNO OOT TTE EE: :: If the memory card is removed before the file is stopped or if a file is selected that is c

When pressing to fast-forward or rewind, you will see the display below showing playback status and elapse time. 11. To adjust brightness/volume of the video playback press the “R” button. The brightness/volume adjustment screen will appear. Push the Navigation button left or right to adjust. There are 16 levels of adjustment, set to the desired level. A brightness/volume status bar will display as shown below, it will disappear in a few seconds if no button is pressed. Press the Navigation butt

NAV350 OWNER’S GUIDE NAV350 OWNER’S GUIDE Table of Contents i NAV 350 FEATURE HIGHLIGHTS .......................................................................................................................................2 FIRST THINGS FIRST.....................................................................................................................................................4 SYSTEM TOUR .............................................................................................