Pioneer VSX-AX5i-G, VSX-AX3-S, VSX-AX3-G Service manual
AUDIO/VIDEO MULTI-CHANNEL RECEIVER
VSX-AX5i-G
VSX-AX3-S
VSX-AX3-G
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model Type Power Requirement
VSX-AX5i-G DLFXJI AC110V/120-127V/220V/230-240V With the voltage selector
VSX-AX3-S DLFXJI AC110V/120-127V/220V/230-240V With the voltage selector
VSX-AX3-G NKXJI AC220V ––––––
The voltage can be converted by
the following method.
ORDER NO.
RRV2835
¶ This service manual should be used together with the following manual(s):
Model No. Order No. Remarks
VSX-AX5i-S/HYXJI RRV2801
¶
For SPECIFICATIONS and PANEL FACILITIES, refer to the operating instructions.
CONTENTS
1. CONTRAST OF MISCELLANEOUS PARTS
2. PCB CONNECTION DIAGRAM
3. SCHEMATIC DIAGRAM
PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION 2003
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T – ZZK SEPT. 2003 Printed in Japan
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jpfy
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1. CONTRAST OF MISCELLANEOUS PARTS
4
NOTES:
A
Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
The mark found on some component parts indicates the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of identical designation.
Screws adjacent to mark on product are used for disassembly.
Reference Nos. indicate the pages and Nos. in the service manual for the base model.
For the applying amount of lubricants or glue, follow the instructions in this manual.
(In the case of no amount instructions, apply as you think it appropriate.)
When ordering resistors, first convert resistance values into code form as shown in the following examples.
•
Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%,
and K=10%).
560 Ω→56 × 10
47k Ω→47 × 10
1
→ 561 ........................................................ RD1/4PU 5 6 1 J
3
→ 473 ........................................................ RD1/4PU 4 7 3 J
0.5 Ω→R50 ..................................................................................... RN2H R 5 0 K
B
CONTRAST TABLE
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
1 Ω→1R0 ..................................................................................... RS1P
1
5.62k Ω→ 562 × 10
→ 5621 ...................................................... RN1/4PC 5 6 2 1 F
VSX-AX5i-G/DLFXJI and VSX-AX5i-S/HYXJI are constructed the same except for the following :
Part No.
Ref. No. Mark Symbol and Description VSX-AX5i-S VSX-AX5i-G Remarks
/HYXJI /DLFXJI
C
P13- 7 MAIN CONTROL ASSY AWX8287 AWX8288
PCB ASSEMBLIES
NSP MAIN ASSY AWK7778 AWK7779
1 R 0
K
P11- 1 PRIMARY ASSY AWX7998 AWX7987
P11- 8 TRANS 1 ASSY AWX7969 Not used
D
E
P13- 8 FM/AM TUNER MODULE AXQ7232 XXQ3003
P9- 6 NSP Warranty Card ARY7065 Not used
P9- 8 Remote Control Unit AXD7364 AXD7326
P9-10 Battery Cover AZN7940 AZN7896
P9-16 Packing Case AHD8200 AHD8202
P9-17 Operating Instructions (French) ARC7477 Not used
P9-18 Operating Instructions (German) ARC7478 Not used
P9-19 Operating Instructions (Italian) ARC7479 Not used
P9-21 Operating Instructions (Dutch) ARC7481 Not used
NSP REGULATOR ASSY AWK7786 AWK7787
VOL-SEL ASSY Not used AWX8019 No. 1
NSP J21 BOARD IN JUMPER WIRED Not used DB120NB2
NSP J22 BOARD IN JUMPER WIRED Not used DB920NB2
NSP J23 BOARD IN JUMPER WIRED Not used DB020NB2
Y14 AWG18 BOARD IN ADX7419 Not used
Y15 AWG18 BOARD IN ADX7418 Not used
PACKING SECTION
Operating Instructions (Chinese) Not used ARC7482
Sub Instructions (English/Spanish/Chinese) Not used ARH7071
AC Power Cord Not used ADG7082 Accessories
J Shape Plug Not used AKX7008 Accessories
AC Plug Adapter Not used AKX7011 Accessories
Caution Card SD SB Not used ARM7063
Caution Card SB Not used ARM7064
Caution Card 220V Not used ARR7019
F
2
1234
VSX-AX5i-G
1
234
Part No.
Ref. No. Mark Symbol and Description VSX-AX5i-S VSX-AX5i-G Remarks
/HYXJI /DLFXJI
P11-14 Bonnet Case AZN7899 AZN7898
P11-21 FU1 Fuse (T4A) REK-106 Not used
P11-21
P11-31 Power Transformer (AC220-230V) ATS7329 Not used
P11-31
P11-43 NSP Wire Saddle DEC1450 Not used
P11-58 UL Tube ADN7007 Not used
P11-58 Glass Tube Not used ADN7009
P11-65 Bonnet Sheet AEB7265 Not used
P11-66 NSP Fuse Card AAX7099 AAX7970
P13-11 Rear Panel ANC8193 ANC8195
P13-12 AC Inlet Assy ADX7411 ADX7395
P17- 8 Door ANB7280 ANB7279
P17-10 Door Stay AAH7097 AAH7096
P17-13 Door Hinge L AMR7424 AMR7422
P17-14 Door Hinge R AMR7425 AMR7423
P17-19 Panel Base AMB7820 AMB7819
EXTERIOR SECTION
FU1 Fuse (10A) Not used DEK1045
Power Transformer Not used ATS7330
(AC110V/120-127V/220-230V/240V)
FU2, FU3 Fuse (T5A) Not used REK-107 No. 2
Label (TAIWAN) Not used ARW7196 No. 3
NSP RPCS Label Not used AAX7966
NSP SISIR Label AX5i Not used AAX7992
REAR PANEL SECTION
Voltage Selector Not used AKX-507 No. 4
FRONT PANEL SECTION
A
B
C
P17-22 Rotary Knob L AAA7017 AAA7016
P17-23 D. Sheet AAK8161 AAK8160
P17-24 Window AAK8152 AAK8151
P17-25 Pioneer Badge VAM1124 PAM1377
P17-26 F. Panel ANB7313 ANB7315
P17-41 Power Button AAD7675 AAD7674
REMOTE CONTROL UNIT
P176- 3 Case A AZN7938 AZN7906
P176- 4 Case B AZN7939 AZN7892
P176- 5 Frame AZN7941 AZN7908
P176- 6 Battery Cover AZN7940 AZN7896
P176- 7 MIC Cap AZN7942 AZN7909
Notes : The numbers in the remarks column correspond to the numbers on the “ EXPLODED VIEWS ”.
For PCB ASSEMBLIES, Refer to “CONTRAST OF PCB ASSEMBLIES”, “PCB PARTS LIST”, “2. PCB CONNECTION DIAGRAM” and “3. SCHEMATIC DIAGRAM”.
D
E
F
VSX-AX5i-G
1
2
3
4
3
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