Pioneer VSX-AX10i-G Service manual

AUDIO/VIDEO MULTI-CHANNEL RECEIVER

Type

Model

Power Requirement

The voltage can be converted by the following method.

VSX-AX10i-G

AC110/120-127V/220V/230-240V

THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).

With the voltage selector

SDLPW

With the voltage selector

VSX-AX10i-G

AC110/120-127V/220V/230-240V

VSX-AX10i-G

ORDER NO.

RRV2710

¶ This service manual should be used together with the following manual(s).

Model No. Order No. Remarks

VSX-49TXi/KU/CA RRV2644

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 2002

T – ZZR NOV. 2002 Printed in Japan

1. CONTRAST OF MISCELLANEOUS PARTS

NOTES:

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. 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.) Reference Nos. indicate the pages and Nos. in the service manual for the base model. 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 47k

0.5 1

Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).

5.62k RN1/4PC F562 x 10

56 x 10 47 x 103 R50 1R0

561 473

RD1/4PU J RD1/4PU J RN2H K RS1P K

5621

561 473

R50

1R0

5621

7 CONTRAST OF TABLE

VSX-AX10i-G/SF, /SDLPW and VSX-49TXi/KU/CA are constructed the same except for the following:

Ref.

Mark Symbol and Description

No.

VSX-49TXi VSX-AX10i-G VSX-AX10i-G

/KU/CA /SF /SDLPW

P13- 1 2..MOTHER ASSY AWX8142 AWX8144 AWX8143

P15- 2 2..SP (B) ASSY AWX8151 AWX8152 AWX8152 P15- 3 2..AC PRIMARY ASSY AWX7834 AWX7835 AWX7835 P15- 4 2..SP (A) ASSY AWX8148 AWX8149 AWX8149 P17- 6 2..POSISTER (L) ASSY AWX7844 AWX7845 AWX7845 P17- 7 2..POSISTER (R) ASSY AWX7846 AWX7847 AWX7847

PCB ASSEMBLIES

NSP 1..VR & MOTHER ASSY AWM7744 AWM7746 AWM7745

NSP 1..PS & SP ASSY AWK7764 AWK7765 AWK7765

2..VOLTAGE SEL ASSY Not used AWX7842

2..POSISTER(MT) ASSY Not used AWX8061

Part No.

AWX7842 No. 1 AWX8061 No. 2

Remarks

P15- 6 2..V-CONVERT ASSY AWX8160 AWX8162 AWX8161 P15- 7 2..COMPONENT ASSY AWX7953 AWX7955 AWX7955 P15- 9 2..COMPOSITE ASSY AWX7942 AWX7944 AWX7944

P15-10 2..A/V I/O ASSY AWX7938 AWX7940 AWX7940

P15-12 2..ANALOG IN & A/D ASSY AWX7878 AWX7873 AWX7873

P19- 1 2..DISPLAY ASSY AWX8140 AWX8141 AWX8141

P15- 1 1..FM/AM TUNER Module AXQ7237 AXQ7238 AXQ7238

NSP 1..VIDEO ASSY AWQ7016 AWQ7018 AWQ7017

NSP 1..A/D & CONTROL ASSY AWM7741 AWM7742 AWM7742

P9- 1

P9- 4 P9- 7 Operating Instructions (English) ARB7268 ARB7270 ARB7270

P9- 9 NSP Warranty Card ARY1026 Not used Not used

P9-14 Packing Case AHD8122 AHD8125 AHD8125

PACKING SECTION

AC Power Cord ADG7061 ADG7053 ADG7053 AC Power Cord

Remote Control Unit AXD7295 AXD7298

Operating Instructions(Chinese) Not used ARC7428 ARC7428 No. 4

Operating Instructions(Spanish) Not used Not used ARC7429 No. 5

Caution 220V Label Not used ARR7019 ARR7019 No. 6 AC Plug Adapter Not used AKX7011 AKX7011 Accessories

Caution Card SD SB Not used ARM7063 ARM7063 No. 7 Caution Card SB Not used ARM7064 Not used No. 8 NTSC Attention SB Not used ARM7066 Not used No. 9 PAL Attention SD Not used Not used ARM7065 No.10 Software (DVD NTSC, PAL) Not used AWX8035 AWX8036 No.11

Air cap Bag Assist Operating Instructions(CAL.)E Not used ARH7060 ARH7060 No.13 Assist Operating Instructions(CAL.)CH Not used ARH7064 ARH7064 No.14 Assist Operating Instructions(CAL.)SP Not used Not used ARH7065 No.15

Not used ADG7071

Not used AHG7103 AHG7103 No.12

ADG7054 No. 3

AXD7298

1234

VSX-AX10i-G

234

Ref.

No.

Mark

Symbol and Description

VSX-49TXi VSX-AX10i-G VSX-AX10i-G

/KU/CA /SF /SDLPW

EXTERIOR SECTION

P11- 1 NSP Top Plate ANE7298 ANE7299 ANE7299 P11- 2 Side Alum AAH7095 AAH7093 AAH7093

P11- 6 NSP Energy Star Label AAX7876 Not used Not used P11-12 Screw FBT40T080FZK RBA1099 RBA1099 P11-24 65 Label ARW7050 Not used Not used

P11-25 Screw BBT30P100FCC ABA1050 ABA1050

Part No.

P11-27 NSP Fuse Caution Label ARW7175 AAX7902 AAX7902

CHASSIS SECTION

P13-12 P13-12

P13-29 NSP Fan Holder ANG7373 ANG7371 ANG7371 P13-59

P13-60

P13-76

Edgeing guard Not used PEC1016 PEC1016 No.16

Power Transformer (T1) (AC120V) ATS7320 Not used Not used Power Transformer (T1) Not used ATS7323 ATS7323 (AC110V/120-127V/220V/230-240V)

Fuse ( FU4 ) VEK1023 REK1027 REK1027

Fuse ( FU5-FU8 ) VEK1019 REK1025 REK1025

Fuse ( FU9, FU10 ) VEK1014 REK1021 REK1021

Fan Motor Not used AXM7018 AXM7018 No.17

Fuse ( FU2,FU3 )

NSP Fuse Label Not used AXX7917 AXX7917 No.19

(4A/125V) (T3.15A/L250V) (T3.15A/L250V)

(2A/125V) (T2.0A/L250V) (T2.0A/L250V)

(1A/125V) (T800mA/250V) (T800mA/250V)

Not used

REK-108 REK-108 No.18

(T6.3A/L250V) (T6.3A/L250V)

Remarks

REAR PANEL SECTION

P15-13 Rear Panel ANC8139 ANC8143 ANC8142 P15-20

FRONT PANEL SECTION

P19-11 P19-12 Name Plate PAN1376 PAN1377 PAN1377 P19-13 Rotary Knob L AAA7018 AAA7016 AAA7016 P19-15 Rotary Knob S AAA7015 AAA7013 AAA7013 P19-17

P19-18 P19-19 P19-20 P19-26 P19-27

P19-28 Door Plate AAH7077 AAH7078 AAH7078 P19-29 FL Lens I AAK8069 AAK8068 AAK8068 P19-30 Inner Panel AAH7087 AAH7088 AAH7088 P19-34 Panel Base C AMB7785 AMB7783 AMB7783 P19-40 Scr

Fuse (FU1)

Voitage Selector Not used AKX-507

J41 2P Connector Assy Not used ADX7394 ADX7394 No. 21

NSP Fuse Label Not used AXX1572 AXX1572 No. 22

NSP AC SW lead Wire (Y1, 6004) Not used ZWNH1672G22-1 ZWNH1672G22-1 No. 23 NSP AC SW lead Wire (Y2, 6005) Not used ZWNH1672G22-3 ZWNH1672G22-3 NSP AC SW lead Wire (Y3, 6006) Not used ZWNH1672G22-4 ZWNH1672G22-4 NSP AC SW lead Wire (Y4, 6007) Not used ZWNH1672G22-2 ZWNH1672G22-2 NSP AC SW lead Wire (Y5, 6008) Not used ZWNH1672G22-8 ZWNH1672G22-8

Front Panel

Panel Base L

Panel Base R AMB7791 AMB7789 AMB7789 POWER Button AAD7440 AAD7485 AAD7485 POWER Button M AAD7442 AAD7491 AAD7491 Door Pane ANB7273 ANB7271 ANB7271 Door Cushion AED7051 AED9014 AED9014

ew ABA7074 ABA7073 ABA7073

AEK-306 AEK7071 AEK7071

(12A/125V) (T10A/L250V) (T10A/L250V)

ANB7301

AMB7788 AMB7786 AMB7786

ANB7303 ANB7303

AKX-507

No. 20

P19-62 NSP Panel Spacer left L AMR7411 AMR7417 AMR7417 P19-63 NSP Panel Spacer left S AMR7408 AMR7415 AMR7415 P19-64 NSP Panel Spacer right L AMR7412 AMR7418 AMR7418 P19-65 NSP Panel Spacer right S AMR7409 AMR7416 AMR7416

VSX-AX10i-G

Ref. No.

P163- 2 PCB ASSY AZC7299 AZC7300 P163-13 Seal A AZA7415 AZA7421 P163-14 Seal B AZA7416 AZA7420 P163-16 Case A AZN7783 AZN7795 P163-17 Name Plate AZA7406 AZA7409

P163-21 Case B AZN7784 AZN7796 P163-23 Pen Holder AZN7786 AZN7798 P163-26 Battery Cover AZN7785 AZN7797 P163-32 Slide Knob AZA7347 AZA7365 P163-36 Key Top A AZA7345 AZA7363

P163-37 Key Top B AZA7346 AZA7364 P163-39 Rubber Sheet B AZA7349 AZA7371

Notes : ÷The numbers in the remarks column correspond to the numbers on the “ EXPLODED VIEWS ”.

Mark

REMOTE CONTROL SECTION

÷ For PCB ASSEMBLIES, Refer to “CONTRAST OF PCB ASSEMBLIES”, “2. PCB CONNECTION DIAGRAM” and “3. SCHE-

MATIC DIAGRAM”.

Symbol and Description

Part No.

VSX-49TXi

/KU/CA

VSX-AX10i-G

/SF, /SDLPW

Remarks

EXPLODED VIEWS

PACKING SECTION

Operating Instruction(English)

AC Plug

No. 12

Adapter

No. 11

Polyethylene Bag

Power Cord

No.9

No.10

Polyethylene Bag

No.4

No.5

No.7

No.8

Remote Control

No.13

No.14

Microphone

No. 6

Top Pad

No.3

No.15

Bottom

Pad

Bag

Packing Sheet

Top Pad

Bottom

Pad

Battery

VSX-AX10i-G

1234

ABA7076

IBP30P090FCC

Fan Holder

RBA1099

Wire Saddle

Side Frame L

Side Wall L

Trans Label

TRANS(A)Assy

TRANS(B)Assy

Power Transformer

DIODE Assy

Trans Stabilizer

Trans Frame

Wire Clip(A)

ABA1192

No.17

No. 2

Rear Panel

AC Inlet Assy

SP(A)Assy

ABA1011

AC PRIMARY Assy

ABA1011

SP(B)Assy

Fuse(FU1)

No.21

No.22

No.16

Fuse Label

ABA1193

Cushion Circle

Speaker Sheet

Heat Sink R

No.1

No.20

No.23

No.18

No.19

EXTERIOR SECTIONS

234

VSX-AX10i-G

CONTRAST OF PCB ASSEMBLIES

FM/AM TUNER Module

AXQ7238 and AXQ7237 are constructed the same except for the following:

Mark Symbol and Description

C216, C217 CKSRYB153K50 CKSRYB123K50

AXQ7237 AXQ7238

Part No.

Remarks

A/V I/O ASSY

AWX7940 and AWX7938 are constructed the same except for the following :

Mark Symbol and Description

IC2051 UPC4570C Not used IC2052 M62429FP Not used Q2051 HN1C03F(AB) Not used

D2051 UDZS5.6B Not used C2051,C2052,C2059,C2060 CEJQ1R0M50 Not used

C2053,C2054,C2063,C2064 CCSRCH101J50 Not used C2061,C2065,C2066 CEJQ100M16 Not used C2069 CKSRYB103K50 Not used R2051,R2052 RS1/16S474J RS1/16S0R0J R2053,R2054 RS1/16S221J Not used

R2055,R2056 RS1/16S474J Not used R2057,R2058 RS1/16S220J Not used R2061,R2062 RS1/16S472J Not used R2063,R2064,R2069,R2070,R2073,R2074 RS1/16S103J Not used R2065 RD1/2LMF561J Not used

R2067,R2068,R2071,R2072,R2075,R2076 RS1/16S102J Not used R9069 Not used RS1/16S0R0J

JA2051 DKB1045 Not used

AWX7938 AWX7940

Part No.

Remarks

COMPOSITE ASSY

AWX7944 and AWX7942 are constructed the same except for the following :

Mark Symbol and Description

IC2107 TC74HC4051AFT Not used C2159,C2160,C2161 CKSRYB103K50 Not used C2164 CCSRCH181J50 Not used R2163,R2164,R2165 RS1/16S102J Not used R2169 RS1/16S750J Not used

2105 2P PIN JACK AKB7076 Not used

JA2106 1P PIN JACK Not used AKB7142

VSX-AX10i-G

1234

Part No.

AWX7942 AWX7944

Remarks

234

V-CONVERT ASSY

AWX8161, AWX8162 and AWX8160 are constructed the same except for the following :

Mark Symbol and Description

AWX8160 AWX8161 AWX8162

IC2861 Not used TA8772AN TA8772AN Q2855, Q2856 Not used 2SC4081 2SC4081 Q2857, Q2905 Not used UN5212 UN5212 C2947, C2949, C2974 Not used CKSRYB103K50 CKSRYB103K50 C2950 Not used CEAT470M10 CEAT470M10

C2948, C2951- C2953, C2955, C2961- C2965 Not used CKSRYB104K16 CKSRYB104K16 C2980 Not used CKSRYB104K16 CKSRYB104K16 C2954 Not used CEAT100M50 CEAT100M50 C2956, C2957 Not used CKSRYB474K10 CKSRYB474K10 C2958- C2960 Not used CEAT1R0M50 CEAT1R0M50

C2975 Not used CEAT101M10 CEAT101M10 L2855 LAU330J LAU270J LAU330J L2858 Not used LAU100J LAU100J R2868 RS1/16S911J RS1/16S821J RS1/16S911J

R2909 Not used RS1/16S103J RS1/16S103J R2910- R2914 Not used RS1/16S102J RS1/16S102J R2915 Not used RS1/16S362J RS1/16S362J R2916, R2948 Not used RS1/16S473J RS1/16S473J R2936, R2937 RS1/16S0R0J Not used Not used

R2941, R2942 Not used RS1/16S153J Not used X2851 ASS1091 ASS1092 ASS1091

Part No.

(3.58MHz) (4.43MHz) (3.58MHz)

Remarks

COMPONENT ASSY

AWX7955 and AWX7953 are constructed the same except for the following:

Mark Symbol and Description

D2501 1SS355 Not used R2572 RS1/16S102J Not used

JA2504 AKN7014 Not used

AWX7953 AWX7955

Part No.

Remarks

VSX-AX10i-G

ANALOG IN&A/D ASSY

AWX7873 and AWX7878 are constructed the same except for the following:

Mark

Symbol and Description

Part No.

AWX7878

Remarks

AWX7873

IC3901 D3901, D3902 C3951, C3952 CEAT100M50 Not used C3953, C3954 CKSRYB473K50 Not used R3951, R3952 RS1/16S472J Not used

R3955- R3957 RS1/16S221 Not used R3958, R3959 RS1/16S0R0J Not used

DISPLAY ASSY

BU4052BCF Not used

UDZS6.2B Not used

AWX8141 and AWX8140 are constructed the same except for the following:

Mark Symbol and Description

AWX8140 AWX8141

IC3061 TC74HC4053AFT Not used Q3003 UN5212 Not used Q3063 RN2903 Not used D3029 SLI-343DUW Not used D3062- D3064, D3066 1SS355 Not used

C3063 CKSRYB153K50 Not used R3029 RS1/16S561J Not used R3063 RS1/16S223J Not used R3065, R3069 RS1/16S103J Not used R3066 RS1/16S392J Not used

R3078 Not used RS1/16S0R0J

Part No.

Remarks

AC PRIMARY ASSY

AWX7835 and AWX7834 are constructed the same except for the following:

Mark

Symbol and Description

AWX7834 AWX7835

Q1105 Not used 2SC2412K Q1106 Not used DTA124EK D1107 Not used UDZ2.7B D1108 Not used 1SS355 R1107 RS1/16S104J RS1/16S473J

R1118, R1119 RS1/16S0R0J Not used R1120 Not used RS1/16S0R0J R1121 Not used RS1/16S183J T1101 ATT7043 ATT7041 CN1106 Not used B02B-XASK-1

VSX-AX10i-G

1234

Part No.

Remarks

MOTHER ASSY

234

AWX8143, AWX8144 and AWX8142 are constructed the same except for the following:

Mark

Symbol and Description

AWX8142 AWX8144

Q5809 UN5112 Not used Not used Q5811 Not used RN4903 RN4903 Q5812 Not used RN1903 RN1903 Q5813 Not used 2SC5174P 2SC5174P Q5814 Not used 2SA1932P 2SA1932P

D5808 Not used UDZ36B UDZ36B D5809, D5816 Not used UDZ12B UDZ12B D5810, D5812 Not used 1SS355 1SS355 D5811 Not used UDZS5.1B UDZS5.1B D5813, D5818 Not used UDZ15B UDZ15B

C5851, C5854 Not used CEAT100M50 CEAT100M50 C5852, C5853 Not used CKSRYB103K50 CKSRYB103K50 C5858 CKSRYB103K50 Not used Not used R5842 Not used RS1/16S104J RS1/16S104J R5843, R5844 Not used RS1/16S394J RS1/16S394J

Part No.

AWX8143

Remarks

R5845, R5848 Not used RS1/16S101J RS1/16S101J R5846, R5849 Not used RS1/16S471J RS1/16S471J R5854 Not used RS1/16S103J RS1/16S103J R5855 RS1/16S103J RS1/16S103J Not used R5857 Not used Not used RS1/16S103J

R5862 RS1/16S102J Not used Not used R5864 RS1/16S104J Not used Not used R5893- R5897 RS1/16S0R0J Not used Not used R5932 RS1/16S154J Not used Not used CN5826 Not used KM250MA3 KM250MA3

VSX-AX10i-G

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