STR-KS1200
8
SECTION 3
TEST MODE
S.F. CLEAR MODE
The preset sound
fi
led is cleared when this mode is activated. Use
this mode before returning the product to clients upon completion
of repair.
Procedure:
1. While pressing the [SOUND FIELD +] button, press the [
?/1
]
button to turn on the main power.
2. The message “S.F. CLR.” appears and initialization is per-
formed.
FACTORY PRESET MODE
All preset contents are reset to the default setting.
Procedure:
1. While pressing the [SOUND FIELD +] and [PRESET TUNING
-] buttons, press the [
?/1
] button to turn on the main power.
2. The message “FACTORY” appears and the present contents
are reset to the default values.
VERSION MODE
When this mode is used the model, the destination and the software
version number are displayed.
Procedure:
1. While pressing the [INPUT SELECTOR] and [PRESET TUNING
+] buttons, press the [
?/1
] button to turn on the main power.
2. The model, the distination and the software version number
appear.
FL CHECK MODE
All
fl
uorescent segments are tested. When this test is activated, all
segments turn on at the same time, then each segment turns on one
after another.
Procedure:
1. When pressing the [PRESET ] and [PRESET
TUNING -] buttons, press the [
?/1
] button to turn on the main
power.
2. All segments and [VIDEO 1], [DVD], [TV] LEDs turn on.
3. Press the [INPUT SELECTOR] button.
4. Half of segments and [DMPORT], [VIDEO 2/BD], [SA-CD/
CD] LEDs turn on.
5. Press the [INPUT SELECTOR] button once again.
6. Others half of segments and [SAT], [TUNER] LEDs turn on.
7. Press the [INPUT SELECTOR] button once again.
8. Segments of “EQ” turn on.
This mode is used to check the key.
1. While pressing the [MUTING] and [PRESET TUNING -] but-
] button to turn on the main power.
2. The message “REST 06” appears.
3. Every pressing of any button other than the [
?/1
] button counts
down the buttons. The buttons which are already counted once
are not counted again.
4. When all buttons are pressed, the message “REST 00” ap-
SWAP ALL MODE
When this mode is used, output the audio signal of front L/R chan-
nel to all channel.
(Not used for the servicing)
Procedure:
1. While pressing the [SOUND FIELD -] and [MUTING] but-
tons, press the [
?/1
] button to turn on the main power.
2. The message “SWAP” appears.
3. In this state, when the audio signal of two channels is input, the
audio is output from all channels.
SHIPMENT MODE
All preset contents are cleared when this mode is activated. Use
this mode before returning the product to clients upon completion
of repair.
Procedure:
1. While pressing the [PRESET TUNING -] and [SOUND FIELD -]
buttons, press the [
?/1
] button to turn on the main power.
2. The message “CLEARING” appears, then the message
“CLEARED” appears.
PROTECTOR AUTO OFF MODE
When this mode is used, a protector on state is maintainable.
Procedure:
1. While pressing the [SOUND FIELD +] and [INPUT SELECTOR]
buttons, press the [
?/1
] button to turn on the main power.
2. The message “PROTEVER” appears.
VACS OFF MODE
This mode is used to switch off the VACS (Variable Attenuation
Control System).
Procedure:
1. Press the buttons of standard commander (RM-AAU017) (PART
No.: 1-480-099-21) in order of [DISPLAY]
→
[DISPLAY]
→
[DISPLAY]
→
[MASTER VOL +]
→
[3].
2. The message “VACS OFF” appears and the switch off the
VACS.
DCAC TEST MODE
When this mode is used, each function of the DCAC board is
tested.
(Not used for the servicing)
Procedure:
1. While pressing the [MUTING] and [INPUT SELECTOR] but-
tons, press the [
?/1
] button to turn on the main power.
2. The message “MIC ON” appears.
3. In this state, the output level of the speaker can be adjusted by
using the input analogue signal that passes the DCAC MIC.
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