I. Safety Instructions
CAUTION: TO REDUCE THE RISK OF E ECTRIC
SHOCK, DO NOT REMOVE COVER (OR BACK). NO
USER-SERVICEAB E PARTSINSIDE. REFER
SERVICING TO QUA IFIED SERVICE PERSONNE
ON Y.
The lig htning flash w ith arro w head sym bol,
A within an equilateral triangle, is intended to alert
the user to the presence of uninsulated "dangerous
voltage within the product’ s enclosure that may
1 be of sufficient m agnitude to constitute a risk of
electric shock to persons.
A The exclam ation point w ith in an eq uila tera l
triang le is intended to a le rt the use r to the
presence of important operating and maintenance
. (s e rv ic in g ) in s tru c tio n s in the lite ra tu re
accom panying the appliance.
PRECAUTIONS DURING SERVICING
1. In addition to safety, other parts and assemblies are
specified for conformance with such regulations as
those applying to spurious radiation. These must
also be replaced only with specified replacements.
Examples: RF converters, tuner units, antenna
selection switches, RF cables, noise-blocking
capacitors, noise-blocking filters, etc.
2. Use specified internal W iring. Note especially:
1) W ires covered with PVC tubing
2) Double insulated wires
3) High voltage leads
3. Use specified insulating materials for hazardous
live parts. Note especially:
1) Insulating Tape
2) PVC tubing
3) Spacers (insulating barriers)
4) Insulating sheets for transistors
5) Plastic screws for fixing micro switches
4. When replacing AC primary side components
(transformers, power cords, noise blocking
capacitors, etc.), wrap ends o f wires securely about
the terminals before soldering.
Make sure that wires do not contact heat generating
parts (heat sinks, oxide metal film resistors, fusible
resistors, etc.)
Check if replaced wires do not contact sharply edged
or pointed parts.
Make sure that foreign objects (screws, solder
droplets, etc.) do not remain inside the set.
SAFETY INSTRUCTION
The service should not be attempted by anyone
unfam iliar with the necessary instructions on this TV
receiver. The follow ing are the necessary instructions
to be observed before servicing.
1. An isolation transformer should be connected in the
power li ne between the receiver and the AC line
when a service is performed on the primary of the
converter transform er of the set.
2. Comply with all caution and safety related provided
on the back of the cabinet, inside the cabinet, on the
chassis or picture tube.
3. To avoid a shock hazard, always discharge the
picture tube's anode to the chassis ground before
removing the anode cap.
MAKE YOUR CONTRIBUTION TO PROTECT THE
ENVIRONMENT
Used batteries with the ISO symbol
for recycling as well as small
accumulators (rechargeable batteries), m ini-batteries
(cells) and starter batteries should not be thrown
into the garbage can.
Please leave them at an appropriate depot.
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