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Yamaha DSP-AX1800 - Temperature Detection Monitoring; Power Limiter Output Level; Limiter Control Value; Amplifier Relay Control Status

Yamaha DSP-AX1800
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51
RX-V1800/HTR-6190/DSP-AX1800
RX-V1800/HTR-6190/
DSP-AX1800
TM1/TM2 (temperature detection)
Temperature detected value
(Normal value: 10 to 83) U,C,R,T,K,A,B,G,Emodels
(Normal value: 10 to 78) L model
TM1: Detects the temperature of the heat sink at the left
side (power transformer side)
TM2: Detects the temperature of the heat sink at the right
side (volume side)
(Reference voltage: 5V=255)
TM1/TM2(温度検出)
温度検出値(正常値10-83)
TM1: ヒートシンク左側(電源トランス側)の温度を検出し
ています。
TM2: ヒートシンク右側(ボリューム側)の温度を検出して
います。
(基準電圧:5V=255)
LMTCNT (Limiter control value)
The voltage at 3 pin of IC402 is displayed with 5V/255 as a
standard.
LMTCNT(リミッター制御の値)
IC402の3ピンの電圧値を5V/255を基準にして表示しま
す。
OUTLVL (Power limiter output level)
Total value of amplifier output of each channel
The voltage at 141 pin of IC402 is displayed with 5V/255
as a standard.
OUTLVL(パワーリミッターの出力)
各チャンネルのアンプ出力の合計値
IC402の141ピンの電圧値を5V/255を基準にして表示しま
す。
AMPRELAY (Amp. Power relay control)
The output condition of the power relay of the amplifier
section is displayed.
AMPRELAY(Amp.Powerrelaycontrol)
アンプ部電源リレーの出力状態を表示します。
MODEL
Model detection value
(Reference voltage: 5V=255)
MODEL
モデル検出の値
(基準電圧:5V=255)
Model
RX-V3800/DSP-AX3800
RX-V1800/DSP-AX1800
HTR-6190
Value
0-64
65-191
192-255
Display RY250 (MAIN P.C.B.) RY251 (MAIN P.C.B.)
H (HIGH) ON OFF
M (MID) OFF ON
L (LOW) OFF OFF
11.AD CHECK
TM1:051TM2:052
11.AD CHECK
OUTLVL:000
11.AD CHECK
LMTCNT:255
11.AD CHECK
AMPRELAY:H
11.AD CHECK
MODEL:133

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