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SX-F21
1. SAFETY INFORMATION
WARNING
When servicing or handling circuit boards and other components which contain lead in solder, avoid unprotected skin contact with
the solder. Also, when soldering do not inhale any smoke or fumes produced.
NOTICE
(FOR CANADIAN MODEL ONLY)
Fuse symbols
-@-—H-
(fast operating fuse)
and/or
-§—&—%
(slow operating fuse) on PCB indicate that replace-
ment parts must be of identical designation.
REMARQUE
(POUR MOD+LE CANADIEN SEULEMENT)
Les symboles de fusible §&—H
(fusible de type rapide)
et/ou
-§E—%
(fusible de type lent) sur CCI indiquent
que les piAces de remplacement doivent avoir la mEme dAsignation.
(FOR USA MODEL ONLY)
1. SAFETY PRECAUTIONS
The following check should be performed for the
continued
protection
of the customer
and
service
technician.
LEAKAGE CURRENT CHECK
Measure
leakage current to a known earth ground
(water pipe, conduit, etc.) by connecting
a leakage
current
tester
such
as
Simpson
Model
229-2
or
equivalent between the earth ground and all exposed
metal parts of the appliance
(input/output terminals,
screwheads,
metal overlays, control shaft, etc.). Plug
the AC line cord of the appliance directly into a 120V
AC 60 Hz outlet and turn the AC power switch on. Any
current measured must not exceed 0.5 mA.
{Using AC adapter
plug as required)
=
ground
AC Leakage Test
ANY MEASUREMENTS
NOT WITHIN THE
LIMITS OUTLINED ABOVE ARE INDICATIVE
OF A POTENTIAL SHOCK HAZARD AND
MUST BE CORRECTED BEFORE RETURN-
ING THE APPLIANCE TO THE CUSTOMER.
2. PRODUCT SAFETY NOTICE
Many electrical and mechanical parts in the appliance
have special safety related characteristics. These are
often
not evident
from visual
inspection
nor the
protection afforded by them necessarily can be obtained
by using replacement
components
rated for voltage,
wattage,
etc. Replacement
parts which
have these
special safety characteristics
are identified in this
Service Manual.
Electrical components
having such features are
identified by marking with a A\ on the schematics and
on the parts list in this Service Manual.
The use of a substitute replacement component which
dose not have the same safety characteristics as the
PIONEER recommended replacement one, shown in the
parts list in this Service Manual, may create shock, fire,
or other hazards.
Product Safety is continuously under review and new
instructions are issued from time to time. For the latest
information,
always consult the current
PIONEER
Service Manual. A subscription to, or
additional copies
of, PIONEER
Service
Manual
may be obtained
at a
nominal charge from PIONEER.
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