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2nd Zone Operation
With the Zone-2 feature active you can listen to what is
playing in the main theater or any other analog input
somewhere else in the house. If you want to listen to the
main theater in Zone-2 the PT-7020A will down mix the
audio to two-channel. You can also listen to another analog
source (ex. CD Player) while a Blu-Ray (DVD) is playing
in the main theater as long as the source is connected to
one of the analog inputs listed below.
You have a variety of options that will allow you enjoy
your PT-7020A in another room, outside on the patio or by
the pool.
Go to the MAIN MENU and scroll down to Zone 2. Once
there you have the following options.
Zone2 Power
This can be set to either ON or OFF
Input Select
This is where you choose the inputs you would like to use
for your Zone 2 operation. You have the following choices:
Tuner
Aux 2 to Aux 11
Sync (This tracks what is on in the main theater.)
You will need a second amp to run your speakers for your
Zone-2 source unit.
Troubleshooting Guide
The Sherbourn PT-7020A is expertly designed and built to
provide years of trouble-free performance. Most problems
that occur can usually be solved by checking your setup or
making sure that the audio and video components
connected to the processor are on and fully operational.
The following information will help you deal with common
setup problems you may experience during normal use of
your unit. If problems persist, contact your Sherbourn
Dealer for help.
The PT-7020A will not turn on (No Power)
Important – Please note the PT-7020A requires
initialization after the power cord is plugged into the
line cord receptacle. Push and hold the power button
for approx. 5 seconds. The unit will power up after this
small delay. The second push of the power button will
turn the unit off and after this the unit will turn on and
off in a normal fashion.
Make sure the unit’s line cord is connected to an un-
switched outlet.
Make sure the ON/OFF rocker switch on the back of the
unit is in the “ON” position.
Make sure the correct line voltage setting is selected
No Sound (from one or more full range speakers)
Speaker cables may have come undone. Turn off your
system and check the cables, and tighten the binding
posts.
An audio cable may have an internal break.
The volume level is low for the channels concerned.
Recheck the calibration procedure (page 33).
The Mute switch is on.
The channel has not been turned on in the Speaker Size
Menu (page 32).
The correct surround mode is not selected. (Some DVD
discs are stereo only).
Note: In Source Direct mode, only the front left and right
speakers are engaged. They must also be set to Large.
No Subwoofer (or poor output)
The subwoofer’s amplifier is off or its controls are set
low.
Are all other speakers set to LARGE in the Speaker Size
menus?
SUB is not switched on in the Speaker Size Menu (page
32).
Recheck the calibration procedure (page 33).
Adjust the Crossover and check Bass Management (page
32).
See pages 30-31 to find the best location for your
subwoofer.
If the bass is weak during Dolby Digital or DTS playback,
check the correct audio output is selected in your DVD
Summary of Contents for PT-7020A
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