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SPECIAL MODE
Special mode setting button
No. 1 - 5, 8 : While holding down buttons "A", "B" and "C" simultaneously, press the power button to turn on the power.
b
No. 6, 7 :
While the power is on, hold down buttons "A" and "B" for at least 3 seconds .
b
No. 9 :
While holding down buttons "A" and "B" simultaneously, insert the AC plug into the wall outlet to turn on the power.
b
No.
Mode
Version Display
1
(u-COM / DSP Error Display)
2
Selecting the Mode for Service-related
2-1
Check the Video/Audio path Mode
2-2
232C Standby Clear Mode
2-3
Operation Info Mode
TUNER STEP Mode
2-4
(N model only)
3
User Initialization Mode
4
Factory Initialization Mode
5
PANEL / REMOTE LOCK Selection Mode
6
CY920 Reboot Mode
7
CY920 Initialization Mode
8
USB Update mode
9
Forced USB All Device Write Mode
NOTE:
When the volume indicator displays "
In this case, RS-232C communication cannot be used.
To cancel this special mode, press and hold the "CURSOR f "and "STATUS" buttons for 3 seconds and longer. When the volume
indicator returns to the normal display, RS-232C communication can be used.
Button A
Button B
DIMMER
STATUS
ZONE
BACK
SELECT
CURSOR
-
f / d
↑
-
↑
-
↑
-
GAME
A-DSX
MOVIE
MUSIC
BACK
ENTER
DYNAMIC
M-DAX
EQ
BACK
ENTER
HDMI OUT
STATUS
HDMI OUT
STATUS
", the set has entered a special mode for developers.
DYNAMIC
DYNAMIC
EQ
M-DAX
VOL
MUSIC
A-DSX
X
MOVIE
GAME
Displays the version of firmware such as the main firmware or DSP. Errors that
have occurred are displayed.
(See page
19)
This is a display for turning on each service-related mode.
Service-related modes: No. 2-1 - No. 2-4
This is a special mode for service confirmation used during repair work to
simplify the confirmation work for the Audio channel / video channel.
page
24)
Switches from 232C standby mode to normal standby mode.
(See page
68)
Displays the accumulated operating time of the unit, the number of times the
power was switched on, and the number of occurrences of each protection.
page
68)
Enables reception STEP of the ANALOG TUNER to be changed.
(See page
69)
Initializes backup data.
(Settings for the Installer Setup are not initialized.)
Initializes backup data.
(The settings for the Installer Setup is also initialized.)
Start this unit in the PANEL/REMOTE LOCK selection mode so that PANEL LOCK
and Remote Lock can be switched between ON and OFF.
The CY920 is restarted after CY920 hang up.
Enter this mode only after replacing Flash for CY920 and rewriting the firmware.
Switches this unit to USB Update mode.
Mode used when this unit cannot be recovered.
Forcibly switches this unit to USB update mode.
(See page
78)
BACK
ENTER
0
HDMI
STATUS
OUT
DIMMER
ZONE
SELECT
18
Descriptions
(See page
(See
(See
70)
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