HT-RT5 - Sony Audio Service Manual (repair manual). Page 28

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HT-RT5
28
SECTION  3
TEST  MODE
COLD  RESET
It can initialize various backup information.
Procedure:
1.  Press the [
@
/1
] button to turn the power on.
2.  Press the two buttons of the [VOLUME –] and [
@
/1
] simultane-
ously for fi ve seconds.
3.  The message “WAIT” → “RESET” is displayed on the fl uores-
cent indicator tube and then turn the power off.
DEMO  MODE1
The demo mode1 can be performed.
Procedure:
1.  Press the [
@
/1
] button to turn the power on.
2.  Press the two buttons of the [INPUT] and [VOLUME –] si-
multaneously for fi ve seconds, or press the buttons on the re-
mote commander in the order of [BACK] → [ ] → [INPUT] 
→ [
%
] → [INPUT] → [
%
].
3.  The message “DMON” is displayed on the fl uorescent indica-
tor tube, and enter the demo mode, then changed to the setting 
of initial value for demo mode1.
 
Initial value for demo mode1:
 
Function  
 
: TV (optical)
 Volume 
 
34
 Muting 
 
OFF
 Sound 
fi eld 
 
: MUSIC
 
Night mode 
 
: OFF
 
Voice 
  : 
Type 
1
 
Subwoofer volume 
: 10
 
A/V SYNC 
 
: OFF
 
Dual mono 
 
: MAIN
 
Auto standby   
: OFF
Note 1: When the non-operation and no sound after a predetermined 
time is followed, setting will return to the initial value for demo 
mode1.
Auto pairing:
Auto pairing starts when function is changed to BT function. 
Bluetooth pairing stop after fi ve min automatically, and change to 
HOME screen.
Auto power on:
Insert the AC cord, automatically become turn the power on.
Valid key operation:
[INPUT] (unit and remote commander)
[PAIRING] (unit and remote commander)
[VOLUME +/–] (unit)
[
2
 +/–] (remote commander)
[MIRRORING] (remote commander)
[
%
] (remote commander)
[SOUND FIELD] (remote commander)
[CLEAR AUDIO+] (remote commander)
[FOOTBALL] (remote commander)
Note 2: Key operation other than the above are invalid.
Releasing method:
Perform the “COLD RESET”.
Note 3: The demo mode does not release by unplug the AC cord.
DEMO  MODE2
The demo mode2 can be performed.
Procedure:
1.  Press the [
@
/1
] button to turn the power on.
2.  Press the buttons on the remote commander in the order of [
x
→ [DISPLAY] → [INPUT] → [V].
3.  The message “VOL 34” is displayed on the fl uorescent indi-
cator tube, then changed to setting of initial value for demo 
mode2.
 
Initial value for demo mode2:
 
Function 
: HDMI 1
 Volume 
34
 
Auto standby  : OFF
Valid key operation:
[VOLUME +/–] (unit)
[
2
 +/–] (remote commander)
[
%
] (remote commander)
[SOUND FIELD] (remote commander)
[CLEAR AUDIO+] (remote commander)
[FOOTBALL] (remote commander)
Note: Key operation other than the above are invalid.
Releasing method:
Unplug the AC cord.
PANEL  TEST
It can confi rm the lighting of fl uorescent indicator tube and LED, 
operation of buttons, display of model name, destination and soft-
ware version.
Procedure:
1.  Press the [
@
/1
] button to turn the power on.
2.  Press the buttons on the remote commander in the order of [
x
→ [DISPLAY] → [v] → [V].
3.  LED is lighted up, and repeatedly changes display of fl uores-
cent indicator tube in order from all lighting → pattern 1 → 
pattern 2.
All lighting
Pattern 1
Pattern 2
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