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US Model

Canadian Model

AEP Model

E Model

2

Items

Display

Remark

Protector on/off

SPECIAL

XXX: ON or OFF (switching with 

[--/+]

 dial)

PROTECTOR ON/OFF [XXX]

Model version display

SPECIAL

####: model

#### 

****

 vX.XX @@@@

****

: destination

X.XX: main microprocessor software version
@@@@: Sum value of flash memory in the main microprocessor

Model/distination change

SPECIAL

####: model, 

****

: destination, XX: at or fx

MODEL [#### 

****

] XX

(switching with 

[--/+]

 dial)

FL display fonts test

SPECIAL

**

: 20 to 1F, X: character (switching with 

[--/+]

 dial)

FL FONT 0x

**

 = [X]

FL display test

ALL ON

Each time 

[DISPLAY]

 button to change as follows.

all on 

t test pattern 1 t test pattern 2 t all off t all on

Audio swap

SPECIAL

Switching with 

[--/+]

 dial

SWAP [XXXXXXXXXXX]

DSP reset

SPECIAL

XXX: ON or OFF (switching with 

[--/+]

 dial)

DSP RESET [XXX]

Note: Since it continues being reset when “DSP RESET [ON]”

is chosen, be sure to return to “DSP RESET [OFF]”

DSP 1 IRAM

DSP 1 IRAM

The umbers which can be changed will blinks

I [

*****

]= XXXX

To select the digit: Press the 

[TUNING +]

 or 

[TUNING --]

  button

To select the number when the umbers (

*****

 or XXXX) blinks:

Rotate the 

[--/+]

 dial

To perform the write when the umbers (XXXX) blinks:
Press the 

[MEMORY/ENTER]

 button

*****

: instruction RAM address

XXXX: instruction RAM address data
Note: When parenthesis is the position of instruction RAM

address data, up/down of the menu item by the 

[MENU]

 dial

are invalid

DSP 1 ARAM

DSP 1 ARAM

The umbers which can be changed will blinks

D [

*****

]= XXXXXXXX

To select the digit: Press the 

[TUNING +]

 or 

[TUNING --]

  button

To select the number when the umbers (

*****

 or XXXXXXXX)

blinks: Rotate the 

[--/+]

 dial

To perform the write when the umbers (XXXXXXXX) blinks:
Press the 

[MEMORY/ENTER]

 button

*****

: coefficient RAM address

XXXXXXXX: coefficient RAM address data
Note: When parenthesis is the position of coefficient RAM

address data, up/down of the menu item by the 

[MENU]

 dial

are invalid

DSP 2 IRAM

DSP 2 IRAM

The umbers which can be changed will blinks

I [

*****

]= XXXX

To select the digit: Press the 

[TUNING +]

 or 

[TUNING --]

  button

To select the number when the umbers (

*****

 or XXXX) blinks:

Rotate the 

[--/+]

 dial

To perform the write when the umbers (XXXX) blinks:
Press the 

[MEMORY/ENTER]

 button

*****

: instruction RAM address

XXXX: instruction RAM address data
Note: When parenthesis is the position of instruction RAM

address data, up/down of the menu item by the 

[MENU]

 dial

are invalid

Procedure:
1. Press the

I

/1

button to turn on the main power, then while pressing the 

[MEMORY/ENTER]

 button, press the 

[MOVIE]

 button in order.

2. The message “MENU EXPANDED !” appears.
3. Each time the 

[MENU]

 dial is turned clockwise, the item is switched in order as follows.

4. To release from this mode, while pressing the  

[MEMORY/ENTER]

 button, press the 

[MOVIE]

 button in order again.

5. The message “MENU EXPAND OFF” appears.

3

Items

Display

Remark

DSP 2 ARAM

DSP 2 ARAM

The umbers which can be changed will blinks

D [

*****

]= XXXXXXXX

To select the digit: Press the 

[TUNING +]

 or 

[TUNING --]

  button

To select the number when the umbers (

*****

 or XXXXXXXX)

blinks: Rotate the 

[--/+]

 dial

To perform the write when the umbers (XXXXXXXX) blinks:
Press the 

[MEMORY/ENTER]

 button

*****

: coefficient RAM address

XXXXXXXX: coefficient RAM address data
Note: When parenthesis is the position of coefficient RAM

address data, up/down of the menu item by the 

[MENU]

 dial

are invalid

Bass management

SPECIAL

****

: AUTO or OFF, XX: 02 to 30

BASSMAN. [

****

] XX

(switching with 

[--/+]

 dial)

DSP boot error

SPECIAL

 Not used for the servicing

DSP BOOT ERROR:XXX

DSP write 1 error

SPECIAL

 Not used for the servicing

DSP WRT1 ERROR:XXX

DSP write 2 error

SPECIAL

 Not used for the servicing

DSP WRT2 ERROR:XXX

DSP write 3 error

SPECIAL

 Not used for the servicing

DSP WRT3 ERROR:XXX

DSP read 1 error

SPECIAL

 Not used for the servicing

DSP RAD1 ERROR:XXX

DSP read 2 error

SPECIAL

 Not used for the servicing

DSP RAD2 ERROR:XXX

DSP read 3 error

SPECIAL

 Not used for the servicing

DSP RAD3 ERROR:XXX

DSP HALT

SPECIAL

XXX: ON or OFF (switching with 

[--/+]

 dial)

DSP HALT [XXX]

DSP Version display

SPECIAL

Not used for the servicing

SurV 

*

:vXXX

Volume value display

SPECIAL

Not used for the servicing

(FL/FR)

FL 

****

 FR XXXX

Volume value display

SPECIAL

Not used for the servicing

(SL/SR)

SL 

****

 SR XXXX

Volume value display

SPECIAL

Not used for the servicing

(CT/SW)

CT 

****

 SW XXXX

Volume value display

SPECIAL

Not used for the servicing

(SBL/SBR)

SBL 

****

 SBR XXXX

EEPROM debug

SPECIAL

****

: EEPROM address

EEPROM [

****

]  XX

XX: EEPROM data (switching with 

[--/+]

 dial)

Super reset

SPECIAL

Not used for the servicing

SUPER RESET [XXX]

If super reset is performed, “up convert signal level adjustment”
will also be initialized
When EEPROM initialization is required, perform the “all clear
mode” (see page 14 of original service manual)

2nd volume value display

SPECIAL

XX: 2nd zone volume value (00 to 

∞

)

2nd VOLUME –XX

(switching with 

[--/+]

 dial)

3rd volume value display

SPECIAL

XX: 3rd zone volume value (00 to 

∞

)

3rd VOLUME –XX

(switching with 

[--/+]

 dial)

FL display duty change

SPECIAL

XXX: Duty value of FL display (0% to 100%)

DARK OUT DUTY [XXX%]

(switching with 

[--/+]

 dial)

SDRAM check

SPECIAL

Check the operation of LIP SYNC

SDRAM CHECK [XXXXX]

XXXXX: PASS (OK) or ERROR (NG)

Error count display

SPECIAL

Not used for the servicing

SCOM ERROR COUNT XXX

Version display

SPECIAL

Not used for the servicing

Sub Micom Ver. X.XX