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• Always advise users to keep children away.
KEEP CHILDREN
AWAY
• Always disconnect the power plug before starting work whenever power is not required.
UNPULUG
• Depending on the model, use an insulation transformer or wear gloves when servicing with the
SHOCK HAZARD
• Always use the replacement parts specified for the particular model when making repairs.
USE SPECIFIED
PARTS
• Parts mounting and routing of the wiring should be the same as that used originally.
CAUTION FOR
WIRING
• After a repair has been completed, reassemble all disassembled parts, and route and recon-
CAUTION FOR
ASSEMBLING /
WIRING
• After completing the work, disconnect the power plug from the outlet, remove the antenna, turn
CHECK INSULATION
RESISTANCE
• Never remodel the product in any way.
PROHIBIT
REMODELING
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There is danger of injury to children from tools, disassembled products, etc.
Failure to disconnect the power plug before starting work can result in electrical shock.
power on, and disconnect the power plug to avoid electrical shock when replacing parts.
In some cases, alternating current is also impressed in the chassis, so electrical shock is pos-
sible if the chassis is contacted with the power on.
The parts used in products have the necessary safety characteristics such as inflammability,
voltage resistance, etc.; therefore, use only replacement parts that have these same character-
istics.
Use only the specified parts when the
For safety purposes, insulating materials such as tubing or tape is sometimes used and printed
circuit boards are sometimes mounted floating.
Also make sure that wiring is routed and clamped to avoid parts that generate heat and which
use high voltage. Always follow the original scheme.
nect the wiring, in accordance with the original scheme.
Do not allow internal wiring to be pinched by cabinets, panels, etc.
Any error in reassembly or wiring can result in electrical leakage, flame, etc., and may be
hazardous.
on the power switch. Then, use a 500V insulation resistance meter to check the insulation
resistance of the antenna terminal, other metallic parts and between the prongs of the power
plug to make sure that the insulation resistance is 1M
The set will require inspection and repair if the insulation resistance is below this value.
Remodeling can result in improper operation, malfunction, or electrical leakage and flame,
which may be hazardous
- 4 -
WARNING
mark is included in a circuit diagram or parts list.
or more.
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