Sony HT-X9000F, Руководство по обслуживанию

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HT-X9000F/XF9000
29
PANEL TEST
It can check the LED lighting state and key input.
Checking procedure:
1. Touch the [
1
] button to turn the power on.
2. Press the buttons on the remote commander in the following
order.
[AUTO SOUND] → [DISPLAY] → [
v
] → [
V
]
3. The LEDs fl ash as shown in the following fi gure.
The all LEDs keep flash slowly.
4. In the state of step 3, press the [SW
2
+] button on the remote
commander and the LEDs light up/ fl ash as shown in the fol-
lowing fi gure.
The all LEDs flash quickly 4 times.
Return to the current
function display.
Each time a button on the unit is touched, LED fl ash in the fol-
lowing order.
Note: Buttons once touched are not counted.
All buttons are touched to the
all LEDs keep flash quickly.
flash
flash flash
flash flash flash
flash flash flash flash
5. Press the [SW
2
–] button on the remote commander and re-
turn to the state of step 3.
Releasing procedure:
1. Touch the [
1
] button in the state of step 3 for “Checking pro-
cedure”, the panel test mode is released and the all LEDs light
off.
2. Touch the [
1
] button again, the LEDs light off as shown in the
following fi gure and turn the power off.
All LEDs light off and turn
the power off.
light off
light off light off
light off light off light off
light off light off light off light off
SERVICE MODE
Note: For the service mode work, need a TV monitor compatible with
resolution “1920 × 1080 P” of video format.
Setting method of the service mode:
1. Connect this unit with TV monitor.
2. Touch the [
1
] button to turn the power on.
3. Press button on the remote commander in order of the follow-
ing.
[AUTO SOUND] → [DISPLAY] → [
.
] → [
V
]
(Make the interval when each button is pressed within one sec-
ond)
4. The LEDs light up/ fl ash on this unit as shown in the following
fi gure, then enter the service mode to display the service mode
menu on TV monitor.
The all LEDs light up.
TV monitor screen
The all LEDs keep flash.
Service diag [ver x.xx.xx]
System Information
Serial number Editor
Exit
Releasing method:
Press the [
V
]/[
v
] buttons on the remote commander to select the
“Exit” on the service mode menu, and press the [ ] button on the
remote commander, the service mode is released and turn the pow-
er off automatically.
1. Main Functions
For reference to “2. Menu Tree” on the following.
• System
Information
Displays the system information of the unit.
Displays information such as the software version, drive infor-
mation, etc.
• Serial number Editor
Edit 7 digit Serial number.
• Exit
Releasing the service mode.
2. Menu Tree
Service Mode Menu
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