HP (Hewlett-Packard) N31.5 Stereo System User Manual


 
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6. THE LINKED FUNCTIONS DON’T WORK.
Try to SET OPTIONS (press and hold display mode). Once you
have SET OPTIONS in the display, click on display mode a couple
times. If the display never advances beyond INDEX Ø, then your
Link connection is not active. Check your Link cables.
There is no “master” on the Link system: a Mark Levinson digital
processor normally serves as central clearinghouse of information
being passed from one component to the next. Without it, the
Linking system cannot work.
The digital audio cable is disconnected, or is connected incor-
rectly (in which case the display link function would continue to
work correctly, but many others would not work).
Try turning off/disconnecting AC power from both the processor
and the Nº31.5. After several seconds, restore AC power to the
digital processor, then turn on the Nº31.5’s main power switch.
You may have older versions of the system software in your asso-
ciated Mark Levinson components which do not fully support all
Setting Options.
Mark Levinson components normally display a “code”
number when powering up that corresponds to the version num-
ber of their software. (On the Nº31.5, you can also display this
number by pressing and holding the
stop
button.) Write down the
code number for each component. With this information, your
dealer can determine whether you need to update some software
in your system. If so, new EPROMs will be provided at no charge.
7. THE REMOTE CONTROL DOESN’T OPERATE THE Nº31.5.
The Remote Control is at the wrong angle relative to the Nº31.5,
and the Nº31.5 can’t receive the signal.
The sensor window on the front panel of the Nº31.5 is dirty or
blocked.
The Remote Control’s projection lens is dirty.
Fluorescent lighting or sunlight is interfering with the operation
of the Remote Control.
The Remote Control’s batteries are weak and need to be replaced.
The Remote Control’s batteries are installed incorrectly.