Safety Information; Safety Precautions; Leakage Current Check - Pioneer VSX-D514-K Manual

1 = 2 = 3 - . 4
SAFETY INFORMATION
B
This service manual is intended for qualified service technicians; it is not meant for the casual
do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been
trained to property and safely repair complex products such as those covered by this manual.
'Improperly performed repairs can adversely affect the safety and reliability of the product and may
void the warranty. If you are not qualified to perform the repair of this product properly and safely, you
should not risk trying to do so and refer the repair to a qualified service technician,
WARNING
This product contains iead in solder and certain electrical parts contain chemicals which are known to the state of California to
cause cancer, birth defects or other reproductive harm.
Health & Safety Code Section 25249.6 - Proposilion 65
" NOTICE
(FOR CANADIAN MODEL ONLY)
Fuse symbols 4§--——. (fast operating fuse) and/or -§&——% (slow operating fuse) on PCB indicate that replacement
parts must be of identical designation.
REMARQUE
(POUR MODELE CANADIEN SEULEMENT)
'Les symboles de fusible 4M} (fusible de type rapide) et/ou -WE——# (fusible de type lent) sur CCI indiquent que
les piéces de remplacement doivent avoir ia méme désignation.
(FOR USA MODEL ONLY)
41. SAFETY PRECAUTIONS . ANY MEASUREMENTS NOT WITHIN THE
_ , The following check should be performed for the LIMITS OUTLINED ABOVE ARE INDICATIVE
continued protection of the customer and service
jechniclak, / bi a m OF A POTENTIAL SHOCK HAZARD AND
LEAKAGE CURRENT CHECK MUST BE CORRECTED BEFORE RETURN-
Measure leakage current to a known earth ground ING THE APPLIANCE TO THE CUSTOMER.
_ (water pipe, conduit, etc.) by connecting a leakage
current tester such as Simpson Model 229-2 or 2, PRODUCT SAFETY NOTICE
parc Datween thesegrih ground andal exposed Many electrical and mechanical parts in the appliance
metal parts of the appliance {inpuYoutput terminals, have special safety related characteristics. These are
screwheads, metal overlays, contro! shaft, ete.). Plug often not evident from visual inspection nor the
' the AC line cord of the appliance directly into a 120V" " protection afforded by them necessarily can be obtained
AC 60 Hz outlet and turn the AC power switch on. Any by using replacement components rated for voltage,
current measured must not exceed 0.5 mA. 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 4 on the schematics and
on the parts list in this Service Manual.
The use of a substitute replacement component which
does 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
plug as required) * ground nominal charge from PIONEER.
AC Leakage Test
{important for good services ] i
ne eda idea a cantare indicate that adjustments, settings or cleaning should be made securely.
When you find the procedures bearing any of the symbols, be sure to fulfill them:
4. Product safety
it] You should conform to the regulations governing the product (safety, radio and noise, and other regulations), and
should keep the safety during servicing by following the safety instructions described in this manual.
2. Adjustments
H? To keep the original performances of the product, optimum adjustments or specification confirmation is indispensable.
in accordance with the procedures or instructions described in this manual, adjustments should be performed.
3. Cleaning
" RS For optical pickups, tape-deck heads, tenses and mirrors used in projection monitors, and other pasts requiring cleaning,
YZ proper cleaning should be performed to restore their performances.
4, Shipping mode and shipping screws
A CI To protect the product from damages or failures that may be caused during transit, the shipping mode should be set or
OmOM the shipping screws should be installed before shipping out in accordance with this manual, if necessary.
5. Lubricants, glues, and replacement parts :
% 'Opriately applying grease or glue can maintain the product performances. But improper lubrication or applying
= & glue may yam failures of troubles in the product. By following the instructions in this manual, be sure to apply the
BS 4 prescribed grease or glue to proper portions by the appropriate amount. For replacement parts or tools, the prescribed
'ones should be used.