EasyManuals Logo

Sony HT-NT3 Service Manual

Sony HT-NT3
96 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #20 background imageLoading...
Page #20 background image
HT-NT3
20
SECTION 3
TEST MODE
COLD RESET
The cold reset clears certain data in this system without initialize
Personal Information and some operation data.
Execute this mode when returning the unit to the customers.
Procedure:
1. Press the [
?/1
] button on the main unit to turn the power on.
2. Press the [
?/1
] button and [VOL -] button on the main unit
simultaneously for ve seconds.
3. The message “WAIT” appears and then “RESET” appears on
the uorescent indicator tube, then becomes standby states.
PANEL TEST
Procedure:
1. Press the [
?/1
] button on the main unit to turn the power on.
2. Press button in order of the [
x
] [DISPLAY] [
m
] [
M
]
on the remote commander.
(Make the interval when each button is pressed within two sec-
onds).
3. All segments in uorescent indicator tube are lighted up and
then is dimmed after a second.
4. In the state of step 3, press the [INPUT +] button on the remote
commander and “K 0” is displayed on the uorescent indicator
tube.
5. In the state of step 4, press the [VOL +] button on the remote
commander and “SZ_A” is displayed on the uorescent indi-
cator tube.
6. In the state of step 5, press the [VOL -] button on the remote
commander and all segments in uorescent indicator tube are
lighted up and then is dimmed after a second.
7. In the state of step 6, press the [
x
] button on the remote com-
mander and “1 24” is displayed on the uorescent indicator
tube.
Releasing method:
To release from this mode, press the [
?/1
] button on the main unit
or press the [
?/1
] button on the remote commander.
AMP TEST
Procedure:
1. Touch the [
?/1
] touch key on the main unit to turn the power
on.
2. Press button in order of the [
x
] [DISPLAY] [VOL -]
[
M
] on the remote commander.
The messsage “MSURE” is displayed on the uorescent indi-
cator tube.
3. In the state of step 2, press [DIMMER] button on the remote
commander.
The message will appear in order of the “FULL” “THRU”
“F2S” “F2SB” “F2CW” on the uorescent indicator
tube.
4. In the state of step 3, press [
m
] button on the remote com-
mander.
The message will appear in order of the “A.OFF” “A.ON”
on the uorescent indicator tube.
5. In the state of step 4, press [
%
] button on the remote com-
mander.
The message will appear in order of the “V.N” “V.MSM” on
the uorescent indicator tube.
6. In the state of step 5, press [CLEARAUDIO+] button on the
remote commander.
The message will appear in order of the “VAON” “VAOFF”
on the uorescent indicator tube.
7. In the state of step 6, press [VOICE] button on the remote com-
mander to adjust the volume gain.
It can be adjusted between -3.0 to +3.0 (increase everytime 0.1
step).
Eg: When gain +1.0 dB by pressing the [VOICE] button, the
message “G +1.0” will appear on the fluorescent indicator
tube.
8. In the state of step 7, press [NIGHT] button on the remote
commander to adjust the volume gain.
It can be adjusted between +3.0 to -3.0 (decrease everytime 0.1
step).
Eg: When gain -1.0 dB by pressing the [NIGHT] button, the
message “G -1.0” will appear on the fluorescent indicator tube.
WIRELESS SOUND TEST MODE
It can display the μ-com version of Subwoofer (SA-WNT3).
Note : More than one item may be displayed on the uorescent indicator
tube, but it is not used for the servicing other than “VER”.
Preparation:
Prepare the remote commander attached to this unit.
Remote commander:
RM-AH110U (US and Canadian models)
RM-AH110E (Except US and Canadian models)
Connect the Bar Speaker (SA-NT3) and the Subwoofer (SA-WNT3)
by wireless.
Procedure:
1. Press button in order of the [
x
] [DISPLAY] [CLEAR
AUDIO+] [
M
] on the remote commander.
2. The message “FACTR” is displayed on the uorescent indica-
tor tube and enter the wireless sound test mode.
3. Press the [
M
]/[
m
] buttons on the remote commander, select the
“VER”, and press the [ ] button on the remote commander.
4. The μ-com version of Subwoofer (SA-WNT3) is displayed on
the uorescent indicator tube. For example, 0.12A.
5. When [
M
]/[
m
] buttons on the remote commander is pressed
while the μ-com version of Subwoofer (SA-WNT3) is dis-
played on the uorescent indicator tube, year, month and day
of the creation is displayed on the uorescent indicator tube.
For example, 41027.
When [
M
]/[
m
] buttons on the remote commander is pressed
again, the display returns to the μ-com version of Subwoofer
(SA-WNT3) display.
Releasing method:
Press the [
?/1
] button to release the test mode menu.

Table of Contents

Other manuals for Sony HT-NT3

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Sony HT-NT3 and is the answer not in the manual?

Sony HT-NT3 Specifications

General IconGeneral
Output power400 W
Apple docking compatibilityNot supported
HDMI in3
BluetoothYes
HDMI ports quantity4
Number of HDMI outputs1
Connectivity technologyWired & Wireless
Number of amplifier channels2.1 channels
Audio decodersDolby Digital Plus, Dolby Dual Mono, Dolby TrueHD, DTS, DTS 96/24
Subwoofer locationSeparate
Receiver includedNo
Product colorBlack
Weight and Dimensions IconWeight and Dimensions
Depth65 mm
Width1070 mm
Height86 mm
Soundbar weight3100 g
Subwoofer depth382 mm
Subwoofer width190 mm
Subwoofer height385 mm
Subwoofer weight8000 g

Related product manuals