RX-V1500/DSP-AX1500
37
RX-V1500/
DSP-AX1500
IMP SW/POWER LIMIT
(Impedance/power limiter
detection)
IMP: Not applied to this model.
PL: Power limiter detection value
The voltage value of pin No. 135 of IC520 is displayed,
using 5V/256 as standard.
Based on the input voltage value of pin No.135 of
IC520, the output of pins No.6 (LC1) and No.7 (LC2) of
IC505 is controlled.
IMP SW/POWER LIMIT (インピーダンス/パワーリミッ
ターの検出)
IMP: このモデルには適用されません。
PL: パワーリミッター検出の値
IC520 135ピンの電圧値を5V/256を基準にして表示し
ます。
IC520 135ピンの入力電圧値により、IC505の6ピン
(LC1)と7ピン(LC2)の出力を制御します。
K0/K1
(Panel key of main unit) [Remote control code: –]
A/D of the key fails to function properly when the standard
value is deviated by
±
4%. In this case, check the constant
of partial pressure resistor, solder condition, etc. Refer to
table 2.
(Reference voltage: 5V=100%)
[Table 2]
K0/K1
(本体パネルキー)
キーのA/Dは基準値から±4%を外れると、正常な動きをし
ません。下表2をご覧になり、各キーの分圧抵抗の定数、
ハンダ不良等の確認をしてください。
(基準電圧:5V=100%)
FAN DRIVE TEST
HIGH
FAN DRIVE TEST
(ファン駆動テスト)
HIGH:ファン駆動強
FAN DRIVE TEST
MID
FAN DRIVE TEST
(ファン駆動テスト)
MID:ファン駆動中
Speaker impedance setting
During normal operation When limiter is operating Value for starting limiter operation Value for canceling limiter operation
スピーカーインピーダンス設定
通常時
リミッタ動作時
リミッタ動作開始値
リミッタ動作解除値
7CH STEREO
LC1=L
LC1=H
or
LC2=H
LC2=H
184
157
6 ohms EXT8CH̲INPUT
Other than those
LC1=L
LC1=H
184
157
on the above
LC2=H
LC2=L
7CH STEREO
LC1=L
LC1=H
J model = 184
or
LC2=L
LC2=L
U, C, R, T, K, A, B, G, L
models = 163
157
8 ohms EXT8CH̲INPUT
Other than those
LC1=L
LC1=L
J model = 184
157
on the above
LC2=L
LC2=H
U, C, R, T, K, A, B, G, L
models = 163
Display
K0
K1
00+2
PRESET/TUNING
KEY OFF
10
±
2
PRESET/TUNING
SPEAKERS A
20
±
2
PRESET/TUNING
SPEAKERS B
30
±
2
FM/AM
INPUT MODE
40
±
2
MEMORY
A/B/C/D/E
50
±
2
TUNING MODE
PURE DIRECT
60
±
2
RDS MODE
TONE CONTROL
70
±
2
RDS EON
EFFECT
80
±
2
PTY MODE
KEY OFF
90
±
2
PTY START
KEY OFF
100
KEY OFF
KEY OFF