Pioneer pdf 805 service manual

Page 1

PIONEER'

flieAnofEnanm!

Service
Manual

. :

- 7 ORDER NO.
-Kfi RRV 1 4 3 9
FILE-TYPE CD PLAYER
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Type PEI-3:5 Power Requirement Remarks
KU O AC120V
KC 0 AC120V

. For the circuit and mechanism descriptions, refer to the
service guide RRV1469 for PD-F805.

CONTENTS

. SAFETY INFORMATION .........
. PACKING AND PARTS LIST"
. EXPLODED VIEWS AND PARTS LIST.. ..
. SCHEMATIC AND PCB CONNECTION DIAGRAMS" .11
PCB PARTS LIST ............... 21
. BLOCK DIAGRAM .. 24
. ADJUSTMENTS. 25
. IC INFORMATION 30
F.L INFORMATION. 35
10. DISASSEMBLY 36
11 PANEL FACILITIES" 39
12. SPECIFICATIONS ............

ID

PIONEER ELECTRONIC CORPORATION 4 1, Meguro 1 -Chome, Megura- k-u, Tokyo 153, Japan

PIONEER ELECTRONICS SERVICE, INC. PO. Box 1760, Long Beach, CA 90801 1760, U S. A.
PIONEER ELECTRONIC [EUROPE] N.V. Haven 1087, Keetberglaan 1, 9120 MelseIe. Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 501 Orchard Road #10 00 Lane Crawford Place, Singapore 0923

© PIONEER ELECTRONIC CORPORARON 1995 T-FFY DEC. 1995 Printed in Japan

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PD-F805

1. SAFETY INFORMATION

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 properly and safely repair complex products such as those covered by this manual.

Improperly performed repalrs can adversely affect the safety and reliability of the product and may void
the warranty. If you are not qualifled to perform the repair of this product properly and safely, you should

not risk trying to do so and refer the repalr to a qualifled service technician.

WARNING

Lead in colder need in this product in listed by the California Health and Welfare agency a: a known reproductive toxicant which
may cause birth defects or other reproductive harm (California Health It Safety Code. Section 25249.5).

When servicing or handling circuit boarde and other component: which contain Iced in colder. avoid unprotected skin contact with
the solder. Aleo, when noldering do not inhale any emcke or fume. produced.

(FOR USA MODEL ONLY)

I.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

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 60Hz outlet and turn the AC power swttch on. Any
current measured must not exceed 0.5mA.

Readrng should

Leakage not be above
0 SmA

current
tester

Devrce
under
test

Test all
exposed metal
surfaces

© Also test wrrh
plug reversed
lUsrng AC adapter
plug as recurred)

Earth
ground

AC Leakage Test

equivalent between the earth ground and all exposed

ANY MEASUREMENTS NOT WITHIN THE LIMITS
OUTLINED ABOVE ARE INDICATIVE OF A P0-

TENTIAL SHOCK HAZARD AND MUST BE CORA

RECTED BEFORE RETURNING THE APPLIANCE TO
THE CUSTOMER.

2.PRODUCT SAFETY NOTICE

Many electrical and mechanical parts in the appli-
ance have special safety related characteristics. These
are often not evident from visual inspection nor the
protection afforded by them necessarily can be ob»
tamed by using replacement components rated for vol-
tage, 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
PlONEER Service Manual. A subscription to, or ad-
ditional copies of, PIONEER Service Manual may be
obtained at a nominal charge from PIONEER.