Sony STR-DN1080 Owner's Manual

Page of 83
58
GB
Code 35
The speaker pattern configuration does not 
match calibration result. Please check the 
speaker pattern and connection.
Warning 40
The measurement has been completed, but 
the noise level is high. For best results, 
calibrate in as quiet a place as possible.
Warning 41, Warning 42
The input signal from the calibration 
microphone is too large. The microphone 
may be too close to the speakers. Please 
place the calibration microphone at your 
desired listening position. Please note, when 
using the receiver as a pre-amplifier, this 
message may appear by mistake. Please 
disregard.
Warning 43
The distance and phase of the subwoofer 
cannot be detected. Please check the 
subwoofer and re-calibrate in a quiet 
environment.
Warning 44
The measurement has been completed, but 
the speaker may need to be re-positioned. 
Please see "Installing Speakers" in the Help 
Guide.
Precautions
On safety
Should any solid object or liquid fall into the 
cabinet, unplug the receiver and have it 
checked by qualified personnel before 
operating it any further.
On power sources
Before operating the receiver, check that 
the operating voltage is identical with your 
local power supply.
The operating voltage is indicated on the 
nameplate on the back of the receiver.
If you are not going to use the receiver for a 
long time, be sure to disconnect the 
receiver from the wall outlet. To disconnect 
the AC power cord (mains lead), grasp the 
plug itself; never pull the cord.
The AC power cord (mains lead) must be 
changed only at a qualified service shop.
On heat buildup
Although the receiver heats up during 
operation, this is not a malfunction. If you 
continuously use this receiver at a large 
volume, the cabinet temperature of the top, 
side and bottom rises considerably. To avoid 
burning yourself, do not touch the cabinet.
On placement
Place the receiver in a location with 
adequate ventilation to prevent heat 
buildup and prolong the life of the receiver.
Do not place the receiver near heat sources, 
or in a place subject to direct sunlight, 
excessive dust, or mechanical shock.
Do not place anything on top of the cabinet 
that might block the ventilation holes and 
cause malfunctions.
Do not place the receiver near device such 
as a TV, VCR, or tape deck. (If the receiver is 
being used in combination with a TV, VCR, 
or tape deck, and is placed too close to that 
device, noise may result, and picture quality 
may suffer. This is especially likely when 
using an indoor antenna (aerial).)
Use caution when placing the receiver on 
surfaces that have been specially treated 
(with wax, oil, polish, etc.) as staining or 
discoloration of the surface may result.
On operation
Before connecting other device, be sure to 
turn off and unplug the receiver.
On cleaning
Clean the cabinet, panel, and controls with a 
soft cloth slightly moistened with a mild 
detergent solution. Do not use any type of 
abrasive pad, scouring powder, or solvent, 
such as alcohol or benzine.