Yamaha A-S2000 Service Manual - Page 30

Version Information, Factory Reset

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A-S2000 G Version Information 5IFGJSNXBSFWFSTJPOPGUIFNJDSPQSPDFTTPSJTJOEJ DBUFE • Operation procedures Turn the "BALANCE" and "TREBLE" knobs counterclockwise fully and then while pressing down the "AUDIO MUTE" switch, set the "POWER ON/ OFF" switch to the ON position. • Indication of Firmware Version The INPUT selector LED indicates the firmware version in the binary system (BCD). 53 6%*0.65 108&3 0/0 0/ʹ͠· ͢ɻ 165 Example) when the firmware version is [V0035] ྫʣ 7 "TREBLE" knob "BALANCE" knob G Factory Reset Set back to the factory setting (INPUT: CD BAL). • Operation procedures Turn the "BALANCE" knob clockwise fully and then while pressing down the "AUDIO MUTE" switch, set the "POWER ON/OFF" switch to the ON position. The INPUT selector LED "CD BAL" will light up and the normal operation will be restored. Set the POWER ON/OFF switch to the OFF position to end. 165 6%*0 .65 108&30/ 0 0 165 108&30/0 0 "BALANCE" knob "POWER ON/OFF" switch "TREBLE" knob "BALANCE" knob "AUDIO MUTE" switch MAIN DIRECT (26 = 64) 0 0 0 0 0 0 0 Input selector LED / */165 Binary number (BCD) [Lit: 1, Off: 0 LINE 2 LINE 1 CD BAL CD TUNER (25 = 32) (24 = 16) (23 = 8) (22 = 4) (21 = 2) 1 0 0 0 1 1 0 0 0 1 1 0 0 1 0 1 0 0 1 0 1 0 0 1 1 1 0 0 1 1 1 0 1 0 0 • • • Firmware version PHONO (20 = 1) 0 1 0 1 0 1 0 Decimal number / ਐ਺ V0034 (32 + 2 = 34) V0035 (32 + 2 + 1 = 35) V0036 (32 + 4 = 36) V0037 (32 + 4 + 1 = 37) V0038 (32 + 4 + 2 = 38) V0039 (32 + 4 + 2 + 1 = 39) V0040 (32 + 8 = 40) • • • 30 "POWER ON/OFF" switch "BALANCE" knob "AUDIO MUTE" switch

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A-S2000
30
LINE 1
(2
4
= 16)
0
0
0
0
0
0
0
Input selector LED /
INPUTセレクターLED
Firmware version /
ファームウェアバージョン
Binary number (BCD) [Lit: 1, Off: 0] /
2進数（BCD）［点灯：1、消灯：0］
Decimal number /
10進数
MAIN DIRECT
(2
6
= 64)
0
0
0
0
0
0
0
"TREBLE" knob
"POWER ON/OFF" switch
"BALANCE" knob
"AUDIO MUTE" switch
Example)
when the firmware version is [V0035]
例）
ファームウェアバージョンが［V0035］の場合�
"BALANCE" knob
"TREBLE" knob
LINE 2
(2
5
= 32)
1
1
1
1
1
1
1
CD BAL
(2
3
= 8)
0
0
0
0
0
0
1
CD
(2
2
= 4)
0
0
1
1
1
1
0
TUNER
(2
1
= 2)
1
1
0
0
1
1
0
PHONO
(2
0
= 1)
0
1
0
1
0
1
0
•
•
•
•
•
•
● バージョン情報
マイコンのファームウェアバージョンを表示します。
・
操作方法
“BALANCE”ノブおよび“TREBLE”ノブを左いっ
ぱいに回し、“AUDIO MUTE”スイッチを押し下げ
ながら“POWER ON/OFF”スイッチをONにしま
す。
・
ファームウェアバージョンの表示
INPUTセレクターLEDを使って、2進数（BCD）に
て表します。
●
Version Information
The firmware version of the microprocessor is indi-
cated.
•
Operation procedures
Turn the “BALANCE” and “TREBLE” knobs coun-
terclockwise fully and then while pressing down
the “AUDIO MUTE” switch, set the “POWER ON/
OFF” switch to the ON position.
•
Indication of Firmware Version
The INPUT selector LED indicates the firmware
version in the binary system (BCD).
●
Factory Reset
Set back to the factory setting (INPUT: CD BAL).
•
Operation procedures
Turn the "BALANCE" knob clockwise fully and
then while pressing down the "AUDIO MUTE"
switch, set the "POWER ON/OFF" switch to the
ON position.
The INPUT selector LED “CD BAL” will light up
and the normal operation will be restored.
Set the POWER ON/OFF switch to the OFF posi-
tion to end.
● ファクトリーリセット
工場出荷時の設定（INPUT：CD BAL）に戻します。
・
操作方法
“BALANCE”ノブを右いっぱいに回し、“AUDIO
MUTE”スイッチを押し下げながら“POWER ON/
OFF”スイッチをONにします。
INPUTセレクターLED“CD BAL”が点灯し、通常
動作に戻ります。
“POWER ON/OFF”スイッチをOFFにして終了し
ます。
"POWER ON/OFF" switch
"BALANCE" knob
"AUDIO MUTE" switch
"BALANCE" knob
V0034
V0035
V0036
V0037
V0038
V0039
V0040
(32 + 2 = 34)
(32 + 2 + 1 = 35)
(32 + 4 = 36)
(32 + 4 + 1 = 37)
(32 + 4 + 2 = 38)
(32 + 4 + 2 + 1 = 39)
(32 + 8 = 40)