WALL
OUTLET
EQUIPMENT
UNDER TEST
AC LEAKAGE
TESTER OR
EQUIVALENT
INSULATING
TABLE
1. Critical Components Information
Components having special characteristics are marked
⚠
and
must be replaced with parts having specifications equal to those
originally installed.
2. Leakage Current Measurement (For 120V Models Only)
When service has been completed, it is imperative to verify
that all exposed conductive surfaces are properly insulated
from supply circuits.
• Meter impedance should be equivalent to 1500 ohms shunted
by 0.15 μF.
■
TO SERVICE PERSONNEL
• Leakage current must not exceed 0.5mA.
• Be sure to test for leakage with the AC plug in both polarities.
本機に搭載されているすべての基板およびハンダ付けに
よる接合部は無鉛ハンダでハンダ付けされています。
無鉛ハンダにはいくつかの種類がありますが、修理時に
は下記のような無鉛ハンダの使用を推奨します。
Sn+Ag+Cu（錫 + 銀 + 銅）
Sn+Cu（錫 + 銅）
Sn+Zn+Bi（錫 + 亜鉛 + ビスマス）
注意：
無鉛ハンダの融点温度は通常の鉛入りハンダに比べ 30 〜
40℃程度高くなっていますので、それぞれのハンダに合っ
たハンダごてをご使用ください。
All of the P.C.B.s installed in this unit and solder joints are
soldered using the lead free solder.
Among some types of lead free solder currently available,
it is recommended to use one of the following types for
the repair work.
• Sn + Ag + Cu (tin + copper)
• Sn + Cu (tin + copper)
• Sn + Zn + Bi (tin + zinc + bismuth)
Caution:
As the melting point temperature of the lead free solder
is about 30°C to 40°C (50°F to 70°F) higher than that of
the lead solder, be sure to use a soldering iron suitable
to each solder.
About lead free solder /
無鉛ハンダについて
“CAUTION”
“F5401: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE 1.25A,
250V FUSE.”
“F5402: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE 6A,
125V FUSE.”
“F5405: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE 2A, 63V
CHIP FUSE.”
For C model
CAUTION
F5401: REPLACE WITH SAME TYPE 1.25A, 250V FUSE.
F5402: REPLACE WITH SAME TYPE 6A, 125V FUSE.
F5405: REPLACE WITH SAME TYPE 2A, 63V CHIP FUSE.
ATTENTION
F5401: UTILISER UN FUSIBLE DE RECHANGE DE MÉME TYPE DE 1.25A, 250V.
F5402: UTILISER UN FUSIBLE DE RECHANGE DE MÉME TYPE DE 6A, 125V.
F5405: UTILISER UN FUSIBLE À PUCE DE RECHANGE DE MÉME TYPE DE 2A, 63V.
2
RX-V385/HTR-3072
RX-V385/HTR-3072
Summary of Contents for HTR-3072
Page 4: ...HTR 3072 K B G F L models HTR 3072 T model 4 RX V385 HTR 3072 RX V385 HTR 3072 ...
Page 6: ...RX V385 A model RX V385 B G models RX V385 F model 6 RX V385 HTR 3072 RX V385 HTR 3072 ...
Page 7: ...RX V385 L model RX V385 V P S models RX V385 J model 7 RX V385 HTR 3072 RX V385 HTR 3072 ...
Page 8: ...HTR 3072 K model HTR 3072 B G models HTR 3072 T model 8 RX V385 HTR 3072 RX V385 HTR 3072 ...
Page 9: ...HTR 3072 F model HTR 3072 L model 9 RX V385 HTR 3072 RX V385 HTR 3072 ...
Page 133: ...RX V385 HTR 3072 ...
