Yamaha HTR-5920 서비스 매뉴얼 - 페이지 2
{카테고리_이름} Yamaha HTR-5920에 대한 서비스 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Yamaha HTR-5920 38 페이지. Digital home theater system
av receiver
Yamaha HTR-5920에 대해서도 마찬가지입니다: 소유자 매뉴얼 (45 페이지)
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HTR-5920
I TO SERVICE PERSONNEL
1. Critical Components Information
Components having special characteristics are marked s 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.
G
Meter impedance should be equivalent to 1500 ohms shunted
by 0.15µF.
WARNING: CHEMICAL CONTENT NOTICE!
The solder used in the production of this product contains LEAD. In addition, other electrical/electronic and/or plastic (where
applicable) components may also contain traces of chemicals found by the California Health and Welfare Agency (and
possibly other entities) to cause cancer and/or birth defects or other reproductive harm.
DO NOT PLACE SOLDER, ELECTRICAL/ELECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REA-
SON WHATSOEVER!
Avoid prolonged, unprotected contact between solder and your skin! When soldering, do not inhale solder fumes or expose
eyes to solder/flux vapor!
If you come in contact with solder or components located inside the enclosure of this product, wash your hands before
handling food.
I FRONT PANEL
U, C models
2
WALL
EQUIPMENT
OUTLET
UNDER TEST
INSULATING
TABLE
G
Leakage current must not exceed 0.5mA.
G
Be sure to test for leakage with the AC plug in both polarities.
AC LEAKAGE
TESTER OR
EQUIVALENT