Pioneer VSX-D606S User manual

Service
Manual
AUDIO/VIDEO STEREO RECEIVER
VSX-D606S
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
| Model |
Type Power Requirement Remarks
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Pokus | 0 | actaov a mecrere
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ORDER NO.
RRV1746
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SAFETY INFORMATION ..........ccscssseeseneeseeeees 2 7. GENERAL INFORMATION ............. cesses 57
. EXPLODED VIEWS AND PARTS LIST........... 3 FA SPARUS: setiveatasvcdesdeeiasseusnnte see tieslcaninetivete 57
3. SCHEMATIC DIAGRAM ........ ce ecceeteteeteeeeeees 8 PND) NG csscurecs stares inncanaudinetccsraaigautis Saaaaiectaes 57
4. PCB CONNECTION DIAGRAN ............:eceee 35 TNA. DISPLAY: seciseecesscciniee tvs eecvedeasecsiasvsienset 75
5. PCB PARTS LIST. aiccsctecsceccscsiesieiaseedieevidensutites 49 7.2 BLOCK DIAGRAM ........ ee eeeeeseeeeeeees 77
6.
ADJUSTMENT
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7.3.
REMOTE
CONTROL
UNIT
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79
8. PANEL FACILITIES AND SPECIFICATIONS . 83
PIONEER ELECTRONIC CORPORATION = 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153, Japan
PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U. S.A.
PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 501 Orchard Road, #10-00 Lane Crawford Place, Singapore 0923
©
PIONEER
ELECTRONIC
CORPORATION
1997
T-SZK
JAN.
1997
Printed
in
Japan

VSX-D606S
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 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
Lead in solder used in this product is listed by the California Health and Welfare agency as a known reproductive toxicant which
may cause birth defects or other reproductive harm (California Health & Safety Code, Section 25249.5).
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 -~§—# (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 -§&— (fusible de type rapide) et/ou -—§E—% (fusible de type lent) sur CCI indiquent que
les piéces de remplacement doivent avoir la méme désignation.
(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.
Leakage
current
tester
Reading should
not be above
0.5 mA
Device
under
test
Test all exposed
metal surfaces
Also test with plug
reversed
(Using AC adapter
plug as required)
+ Earth ground
AC Leakage Test
ANY MEASUREMENTS NOT WITHIN THE LIMITS
OUTLINED ABOVE ARE INDICATIVE OF A PO-
TENTIAL SHOCK HAZARD AND MUST BE COR-
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-
tained 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 ad-
ditional copies of, PIONEER Service Manual may be
obtained at a nominal charge from PIONEER.

VSX-D606S
2. EXPLODED VIEWS AND PARTS LIST
NOTES: © Parts marked by “NSP” are generally unavailable because they are not in our Master Spare Parts List.
© The A\ mark found on some component parts indicates the importance of the safety factor of the parts.
Therefore, when replacing, be sure to use parts of identical designation.
© Screws adjacent to W mark on the product are used for disassembly.
2.1 PACKING
: (1) PARTS LIST
Ve. Mark No. Description Parts No.
Co. 1 Alkaline AEX1007
6 Dry Cell Battery (LR6,AA)
2 FM Antenna ADH7004
3 Operating Instructions ARB7091
; (English)
8 (KCXJI Only) 4 Sub Instruction Manual ARH7015
Refer to (Remote Control Unit) (English)
5 N. Ww
“7.3 REMOTE CONTROL UNIT* DES Se. (aay Cae See Contrast table (2)
; 7 6 AMLoop Antenna ATB7009
7 Sub Instruction Manual ARH7016
(AC-3) (English)
1 SS 4 8 Operating Instructions See Contrast table (2)
(French)
9 Remote Control Unit AXD7106
3 (CU-VSX116)
"1 10 Front Pad AHA7137
11 Rear Pad AHA7140
12. Packing Case AHD7358
13 Packing Sheet AHG7010
14 Sub Pad B AHB7027
Ls
(_)
FM antenna AM loop antenna
Te
D0iooe! LOD AS
eS Remote control unit Alkaline dry cell battery
(CU-VSX116) (size “AA” IEC LR6) x 2
12
(2) CONTRAST TABLE
VSX-D606S/KUXJI and KCXJI have the same construction except for the following :
Srmbol & Description
Warranty Card
Operating Instructions (French)
VSX-D606S
ARY1051 ARY 1075
Not used ARC7141

VSX-D606S
2.2 EXTERIOR
2.3 FRONT PANEL SECTION”
Refer to “

VSX-D606S
57
58

VSX-D606S
(1) PARTS LIST
Mark No. Description Parts No. Mark No. Description Parts No.
1 INPUT ASSY AWZ8495 51 Screw BBZ30P200FMC
NSP 2 MOS FET ASSY AWZ8497 52. kas
3. TRANS ASSY AWZ8496 NSP 53 Binder ZCA-BK1
4 REG.1 ASSY AWZ8507 54 Screw ABA7008
5 R/C AMP ASSY AWZ8504 55 Screw ABA-298
6 FM/AMTUNERMOJULE AXQ7219 56 Screw ABA1147
NSP 7 PRIMARY ASSY AWZ8865 NSP 57 DIRRESET SW ASSY AWX7048
8 VIDEO/SR ASSY AWZ8509 NSP 58 SPACER AEC7090
9 VOLUME ASSY AWZ8508
10 R/C SPEAKER ASSY AWZ8505
11 REG.2 ASSY AWZ8498
12 DOLBY DIGITAL ASSY AWX7036
A 13 Transistor 2SA1962
A 14 Transistor 28C5242
A 15 Power Transformer (AC120V) ATS7161
A 16 Fuse (FU3-FU5 : 1.6A) REK1077
A 17 ‘Fuse (FU1 : 6.3A) REK1085
A 18 AC Power Cord PDG1015
19 FET Plate ANG7124
20 Leg Assy AMR2634
21 ~=~Leg Assy AMR2633
22 Chassis ANA7052
23. ~—~Rear Panel See Contrast table (2)
24 Bonnet Case ANE7136
25 ~+Radiator ANH7050
26 Shield Case ANK7026
NSP 27 ~=—-Bushing AEC1402
NSP 28 Cushion AEB7076
29 PCB Support AEC1581
30 PCB Support AEC7006
31 PCB Support AEC7056
32 Sheet AEE1028
33 Sheet AEE7010
34 PCB Mold AMR2533
35 Cord Stopper CM-22C
NSP 36 Clamper RNE1277
37 Washer VEC1254
38 Round KnobL AAB7082
39 Round KnobS AAB7106
40 Jog Knob AAB7048
41 Trans Flame ANG7140
42 Name Plate PAM1608
NSP 43 Cord with Plug (J105) DE012CDO
NSP 44 Cushion AEB7081
45 Screw ABA1037
46 PCB Stopper ANG7136
47 ISO Plate ANG7141
- Screw ABA7019
50 Screw BBZ30P080FZK
(2) CONTRAST TABLE
VSX-D606S/KUXJI
and
KCXJI
have
the
same
construction
except
for
the
a
[|e
|RearPane!
Yang
anreee
Srmbol & Description

VSX-D606S
2.3 FRONT PANEL SECTION
¢ PARTS LIST
Mark No. Description Parts No. Mark No. Description Parts No.
NSP 1 Power Switch ASSY AWZ8501
NSP 2 = ~-Front Input ASSY AWZ8502 11 FL Filter AAK7294
3. FLU-COM ASSY AWZ8499 12 Sub Panel AAP7025
NSP 4 Housing 5P Shield ADX1653 13. ‘Front Panel AMB7391
5 Power Button AAD7325 14 Screw ABA7009
15 Screw BPZ30PO080FMC
6 Tuner Button AAD7326
7 ~ Input Button AAD7327 16 Screw BBZ30P080FZK
8 Func. Button AAD7328
9 SFC Button AAD7329
10 FL Panel AAK7295

VSX-D606S
3. SCHEMATIC DIAGRAM
3.1 OVERALL CONNECTION DIAGRAM
|P | DIR RESET SW ASSY
(AWX7048)
CNSSOI 903
FL/U-COM
ASSY
(AWZ 8499)
[ DOLBY DIGITAL ASSY
(AWX 7036)
@) © @OV@OOOOWO
CN 980)
62418-1518
FM/AM TUNER MODULE
(AXQ7219)
OMMOOLVOOOCOOCS®
CNG201
53298-1510
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é Summ
R/C AMP ASSY | |MOS FET |@
oi VOLUME ASSY TAWEESO2) (awzeaeri2
(AWZ 8508)
QOOOVO®O
S32980-8618 52418-3610
VIDEO/SR ASSY
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655066
|
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ASSY nz
(AWZ8502)
t OOOO
REAR SP CENTER SP
CNI992

NOTE: When ordering service parts, be sure to refer to
“PARTS LIST of EXPLODED VIEWS” or “PCB
PARTS LIST”.
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(AWZ 8495)
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