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TUNER AM STEP CHANGE MODE
(US, Canadian, Brazilian and Mexican models) 
Either the 9 kHz step or 10 kHz step can be selected for the AM 
channel step.
Procedure:
1.  Press the [

?/1

] button to turn on the main power.

2.  Turn the [INPUT SELECTOR] button to select the “AM 

TUNER”.

3.  Press the [

?/1

] button to turn off the main power.

4.  While pressing the [TUNING MODE] button, press the [

?/1

] 

button to turn on the main power.

5.  Either the message “AM 9k Step” or “AM10k Step” appears, 

select the desired step.

VACUUM FLUORESCENT DISPLAY TEST MODE
All fl uorescent segments are tested.
When this test is activated, all segments light on at the same time, 
then each segment lights on one after another.
Procedure:
While depressing the [SPEAKERS] and the [DIMMER] buttons 
simultaneously, press the [

?/1

] button to turn on the main power.

1.  ALL segments light on.

 

2.  Press the [DISPLAY] control, confi rm display.

 

3.  Press the [DISPLAY] control, confi rm display.

 

4.  Press the [DISPLAY] control, all segments light off.

SOUND  FIELD  CLEAR  MODE
The preset sound fi eld 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 [MUSIC] button, press the [

?/1

] button to 

turn on the main power.

2.  The message “S.F. CLEAR” appears and initialization is per-

formed.

KEY  CHECK  MODE
Button check.
Procedure:
1.  While pressing the [SPEAKERS] and the [INPUT MODE] 

buttons, press the [

?/1

] button to turn on the main power.

2.  The message “REST 13” appears.
 

Every pressing of any button other than the [

?/1

] counts down 

the buttons. The buttons which are already counted once are 
not counted again. When all buttons are pressed “REST 00” 
displayed.

INITIALIZE  MODE
All preset contents are cleared when this mode is activated. Use 
this mode before returning the product to clients upon completion 
of repair.
(a) SHIPMENT MODE
Procedure:
1.  While pressing the [TUNING MODE] and [DIMMER] but-

tons, press the [

?/1

] button to turn on the main power.

2.  The message “CLEARING” appears and the memories are re-

set to the default values.

3.  When done, the message “CLEARED !” appears, the set will    

power off.

(b)  ALL CLEAR INITIALIZE
Procedure:
1.  While pressing the [TUNING MODE] and [INPUT MODE] 

buttons, press the [

?/1

] button to turn on the main power.

2.  The message “CLEARING” appears and the memories are     

reset to the default values.

3.  When done, the message “CLEARED !” appears.
(c) USER INITIALIZE
Procedure:
1.  Hold the [

?/1

] for 5 seconds.

2.  The message “CLEARING” appears on the display.
3.  After a few seconds, “CLEARED !” appears.

SWAP  MODE
The signal will be swap to all channel so that all speaker will have 
sound output.
Procedure:
1.  While pressing the [TUNING MODE] and [MOVIE(HD-

D.C.S.)] buttons, press the [

?/1

] button to turn on the main 

power.

2.  The message “SWAP MODE” appears (No change while dis-

played).

PROTECTOR  EVER  MODE
This mode switch off the protector to investigate the cause of the 
protector.
Procedure:
1.  While pressing the [TONE MODE] and [A.F.D.] buttons, 

press the [

?/1

] button to turn on the main power.

2.  “PROTEVER” appears and switch off the set.

SOFTWARE  VERSION  DISPLAY  MODE
The software version is displayed.
Procedure:
1.  While pressing the [TUNING MODE] and [DISPLAY] but-

tons, press the [

?/1

] button to turn on the main power.

2.  The message “N1 ** Mx.xx” appears. This is main micro-

processor version.

 

**: destination, x.xx: software version

3.  Press the [DISPLAY] button on the remote commander, HDMI 

micro-processor version or DSP fi rmware version is changed.

 

VIDEO micro-processor version “H. Ver x.xx” appears.

 DSP 

fi rmware version “S. Ver x.xx” appears.

 Hudson 

II 

fi rmware version “F. Ver x.xx” appears.

 NETWORK 

fi rmware version “N. Ver x.xx” appears.

 TUNER 

fi rmware version “T.Ver x.xx” appears.

DCAC  TEST  MODE
Procedure:
1.  While pressing the [TONE MODE] and the [MOVIE (HD-

D.C.S.)] buttons, press the [

?/1

] button to turn on the main 

power.

2.  The message “SOURCE” or “MIC” appears.
 

SOURCE: normal mode

 

MIC: mode that output audio from mic input

USB HDMI COAX OPT PARTY ARC

D.L.L.

UPDATE D.RANGE  A.P.M. ST AAC

D.C.A.C. EQ RDS NIGHT MEM DTS – HD

DTS – ES 

LPCM SP A B

MSTR

–

SLEEP

BLUETOOTH

ZONE 2 3

D + EX

HD

True

LFE

PLII

x z

NEO: 6 

BI AMP

HI RES LBR

USB HDMI COAX OPT PARTY 

D.RANGE  A.P.M. ST AAC

DTS – HD

DTS – ES 

B

MSTR

–

SLEEP

BLUETOOTH

 3

NEO: 6 

BI AMP

HI RES LBR

 ARC

D.L.L.

UPDATE 

D.C.A.C. EQ RDS NIGHT MEM

LPCM SP A 

ZONE 2 

D + EX

HD

True

PL

HISTORY  MODE
The state that the set is used is memorized.
Procedure:
1.  While pressing the [TONE MODE] and [MUSIC] buttons, 

press the [

?/1

] button to turn on the power and “HISTORY” is 

displayed.

2.  Each time the [M]/[m] buttons on the remote commander is 

pressed, the item is switched in order as follows.

 

Protector count

COUNT  xx

Total single power on time

SxxxxxHxxM

Sound fi eld

SOUNDFIELD

Input function

FUNCTION

Input mode

INPUT MODE

Digital select

DIG SELECT

Stream information

STREAMINFO

Signal confi guration

CONF xxxxx

Headphones

HEADPH xxx

Volume

VOL  xx

Bass

BASS  xxxdB

Treble

TREB  xxxdB

Level FL/FR

FL/R xxxxxx

Level SL/SR

SL/R xxxxxx

Level CT/SW

C/SW xxxxxx

Level BL/BR

BL/R xxxxxx

Level LH/RH

HL/R xxxxxx

Total power on time

TxxxxxHxxM

Muting

MUTING xxx

Power on counter 
(Rebox test mode)

REBOX   xxxx

Protector status

PROT  xxxx

Temperature status

TEMP  xxxc

VACS step

VACS xx

USB  UPDATE  TEST  MODE
To update Main MCU, Video MCU, DSP serial fl ash and Hudson 
II software through USB.
Procedure:
1.  Plug in USB device in power off condition.
2.  While pressing the [TONE MODE] and the [DISPLAY] 

buttons, press the [

?/1

] button to turn on the main power.

3.  The message “UPDATING” appears and active standby LED 

will blinking.

4.  If the updating progress succeed, the active standby LED  

will blink once per 0.1 seconds and message “COMPLETE”
appears.

5. If the updating progress fail, the active standby LED 

 

will blink once per 1 seconds and message “ERROR” 
appears.

USB  UPDATE  VERSION  MODE
Function that displays the version number to check whether SPDIF 
update is necessary or not.
Procedure:
1.  While pressing [TONE MODE] and [DIMMER] buttons, 

press the [

?/1

] button to turn on the main power.

2.  The message “VER X.XXX” is displayed after 30 seconds. 

“X.XXX” is calculated by adding all fi rmware version.

 Example:
 

(MAIN ver. + DSP ver. + HDMI ver. + FARO ver. + BridgeCo 
+ 5)/10 = Displayed version

 

MAIN = 1.02, DSP = 1.01, HDMI = 1.00, FARO = 1.03, 
BridgeCo = 1.01

 

↓

 

(1.02 + 1.01 + 1.00 + 1.03 + 1.01 + 5)/10 = 1.007

 

1.007 = X.XXX

Adjustment to decide the standard of the video input signal.

Note: After replacing D-VIDEO NW board, or after “RESET” of the 

special menu mode is executed, perform this adjustment.

1. Adjustment jig
The color pattern generator that can output 100% in NTSC/PAL/ 
HD color bar signal to the component and the composite at the 
same time is necessary for the adjustment.
When there is no color pattern generator, it is possible to substitute 
it by the Blu-ray Disc player that can output the component terminal
and the video terminal at the same time (Substitution model name 
example: BDP-S350).
However, please do the following signal output confi rmation with 
the oscilloscope beforehand when substituting it with the Blu-ray 
Disc player.

2-2.  Procedure for color pattern generator
Ensure GUI mode is turned off. Press GUI mode on remote until 
GUI OFF is shown on FL display.
1.  It connects of step 2-1, and the turn on the main power.
2.  “SAT/CATV” is selected by using [INPUT SELECTOR] dial.
3.  Input NTSC color bars signal from the color pattern generator.
4.  Press the [

?/1

] button to turn off the main power.

5.  While pressing the [MOVIE(HD-D.C.S.)] and [SPEAKERS] 

buttons, press the [

?/1

] button to turn on the main power. 

When correctly entering the test mode “FIN _:_:_” and “N: 
MWx_ _ _ _ _” are displayed in 1 secound interval (alternating 
display).

6.  The NTSC signal adjustment is begun when press the cross 

(center of cursor) button of remote commander, and the display
changes from “N:MWx_ _ _ _ _” to “N:MWoCDV_ _”
little by little. Finally, “FIN N:_:_” and “N: MWoCDV_ _” are 
displayed in 1 second interval (alternating display).

7.  Input PAL color bars signal from the color pattern generator.
8.  Perform step 6 to 7 for the PAL signal adjustment.
9.   Input HD color bars signal (720p or 1080i) from the color 

pattern generator.

10. Perform step 6 to 7 for the HD signal adjustment.
11.  The turn off the main power.

Ensure GUI mode is turned off. Press GUI mode on remote until 
GUI OFF is shown on FL display.
1.  It connects of step 2-1, and the turn on the main power of set 

and Blu-ray Disc player.

2.  “SAT/CATV” is selected by using [INPUT SELECTOR] dial.
3.  Press the OPEN/CLOSE button of the Blu-ray Disc player, 

and DVD test disc “HLX-504 (Part No. J-6090-088-A)” or 
“HLX- 513 (Part No. J-2501-305-A)” is insert. The disc 
playback automatically becomes start “Main Menu” is display.

4.  “1.Color Bar 100%” of “1.Video Signal” is reproduced, and 

100% in the color bar is displayed in the TV monitor, playing 
the Blu-ray Disc player is pause playback.

5.  Press the [

?/1

] button to turn off the main power of the set.

6.  While pressing the [MOVIE(HD-D.C.S.)] and [SPEAKERS] 

buttons, press the [

?/1

] button to turn on the main power of the 

set. When correctly entering the test mode “FIN _:_:_” and “N: 
MWx_ _ _ _ _” are displayed in 1 secound interval (alternating 
display).

7.  The NTSC signal adjustment is begun when press the cross 

(center of cursor) button of remote commander, and the 
display changes from “N:MWx_ _ _ _ _” to “N:MWoCDV_ _”
little by little. Finally, “FIN N:_:_” and “N: MWoCDV_ _” are 
displayed in 1 second interval (alternating display).

8.  Press the OPEN/CLOSE button of the Blu-ray Disc player, and 

change to DVD test disc “HLX-506 (Part No. J-6090-077-A)” 
or “HLX-507 (Part No. J-6090-078-A)”. The disc playback 
automatically becomes start “Main Menu” is display.

9.  “1.Color Bar 100%” of “1.Video Signal” is reproduced, and 

100% in the color bar is displayed in the TV monitor, playing 
the Blu-ray Disc player is pause playback.

10. The PAL signal adjustment is begun when press the cross 

(center of cursor) button of remote commander. Finally, “FIN 
N:P:_” and “P:MWoCDV_ _” are displayed in 1 second inter-
val (alternating display).

11.  Press the OPEN/CLOSE button of the Blu-ray Disc player, and 

change to DVD test disc “HLX-104 (Part No. J-6090-199-A)”. 
The disc playback automatically becomes start “Main Menu” 
is display.

12. “59.94Hz, 1080i” → “1.Video Signal” → “1.Color Bar 100%” 

is selected, and 100% in the color bar is displayed in the TV 
monitor, playing the Blu-ray Disc player is pause playback.

13. The video output of the Blu-ray Disc player is switched 1080i 

(The output from the component terminal of the Blu-ray Disc 
player becomes 1080i output).

14. The HD signal adjustment is begun when press the cross 

(center of cursor) button of remote commander. Finally, the 
display returns to the display of “FIN N:P:H”.

15. The turn off the main power.

Procedure:
1.  Turn on the set.
2.  Input the following signal from signal generator to FM antenna 

input directly.

Carrier frequency : A = 87.5 MHz, B = 98 MHz, C = 108 MHz
Deviation 

: 75 kHz

Modulation 

: 1 kHz

ANT input 

: 35 dBu (EMF)

Note: Use 75 ohm coaxial cable to connect signal generator and the set. 

You cannot use video cable for checking.

 

  Use signal generator whose output impedance is 75 ohm.

3.  Set to FM tuner function and scan the input FM signal with 

automatic scanning.

4. Confi rm that input frequency of A, B and C are detected and 

automatic scanning stops.

When the station signal is received in good condition, automatic 
scanning stops.