Pioneer vsx 909 service manual

Page 1

Pioneer

Service
Manual

RRV2338

AUDIO/VIDEO MULTI-CHANNEL RECEIVER

VSX-909RDS

VSX-909RDS-G

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

T e Model Power Re uirement The voltage can be converted by the
y VSX-909RDS VSX-909RDS-G q following method.
HY Q - A0220-230V AC240V, *
HV Q - Aczaov AC24ov, *
HY - Q Aczzo-zsov A0240V, *

* :Aller the wiring of the Poweresupply block at the primary winding of Poweretransfonner referring to the "Line Voltage Selection described
in Service Manual.

0 This service manual should be used together with the following manual(s):

Model No. Order No. Remarks
VSX-DQOQS/KU/CA RRV2295
CONTENTS
1. CONTRAST OF MISCELLANEOUS PARTS -------- 2
2. PCB CONNECTION DIAGRAM -- 10
3. SCHEMATIC DIAGRAM -- 12
4. REMOTE CONTROL UNIT-- -- 34

PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS SERVICE, INC. P.O. BOX1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER ELECTRONIC NV Haven 1087, Keetbergiaan 1, 9120 Melsele, Belgium

PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
©PIONEER CORPORATION 2000

T - ZZR JULY 2000 Printed in Japan

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VSX-909RDS, VSX-909RDS-G

1. CONTRAST OF MISCELLANEOUS PARTS

NOTES: 0 Parts marked by "NSF" are generally unavailable because they are not in our Master Spare Parts List.
0 The A markfound 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.

I Screws adjacent to V mark on product are used for disassembly.

.Reference Nos. indicate the pages and Nos. in the service manual for the base model.
0 When ordering resistors, first convert resistance values into code form as shown in the following examples.
Ex] When there are 2 effective digits (any digit apartfrom 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%,

and K=10%).
560 a 56 X 10 a
47k * 47X 10 --
0.5 * R50 --
l 4 [KO

561
473

Ex.2 When there are 3 eflective digits (such as in high precision metalfilm resistors).

5.6Zk * 562x10 »

l CONTRAST TABLE
VSX-DQOQS/KU/CA, VSX-909RDS/HY, VSX-SOSRDS/HV and VSX-909RDS-G/HY are constructed the same
except for the following:

5621 ---------

- REP-EEK

----- RNI/4PC IF

Part No.
Ref. . .
No_ Mark SymbO' ahd Descr'Pm" vsx-Daoss VSX-909RDSVSX-909RDS vsx-eosnos-G Remarks
/KU/CA /HY /HV /HV
PCB ASSEMBLIES

NSP MAIN ASSY AWK7643 AWK7645 AWK7645 AWK7645
P5- 5 MAIN CONTROL ASSY AWX7708 AWX7710 AWX771O AWX7710
P5-12 VIDEO ASSY AWX7394 AWX7677 AWX7677 AWX7677

NSP COMPLEX ASSY AWK7522 AWK7529 AWK7557 AWK7529
P5- 2 EXTERNAL IN ASSY AWX7398 AWX7413 AWX74I3 AWX7413
P5- 3 A- PINJACK ASSY AWX7397 AWX7412 AWX7412 AWX7412
P5- 4 CONNECTION ASSY AWX7313 AWX7347 AWX7347 AWX7347
P5-11 TRANS 2-2 ASSY AWX7366 AWX7518 AWX7518 AWX7518
P5-I 5 PRIMARY ASSY AWX7311 AWX7345 AWX7454 AWX7345

NSP COMPLEX 2 ASSY AWK7628 AWK7627 AWK7627 AWK7627
P5-16 I-RF/DIGITAL IN ASSY AWX7642 AWX7638 AWX7638 AWX7638

NSP FRONT/VAMP ASSY AWK7658 AWK7660 AWK7660 AWK7660
PS-I 9 V-AMP ASSY AWX7409 AWX7309 AWX7309 AWX7309
P9- 1 H. PHONE/F. VIDEO ASSY AWX7528 AWX7342 AWX7342 AWX7342
P9- 2 DISPLAY ASSY AWX7700 AWX7702 AWX7702 AWX7702

F- SW ASSY Not used AWX7330 AWX7330 AWX7330 No. 1

NSP POWER/CURRENT ASSY AWK7652 AWK7653 AWK7653 AWK7653
P5- 6 TRANS 2-1 ASSY AWX7695 AWX7696 AWX7696 AWX7696
P5- 8 SP/PS ASSY AWX7689 AWX7691 AWX7691 AWX7691
P5-1 8 DSP ASSY AWX7633 AWX7632 AWX7632 AWX7632

PACKING SECTION

P3- 2 FM Antenna ADH7007 ADH7010 ADH7010 ADH7010
P3- 3 Operating Instructions (English) ARB7232 AFIB7234 AFIB7234 AFIB7234
P3- 3 Operating Instructions (German) Not used ARC7314 Not used ARC7314
P3- 3 Operating Instructions (French) Not used ARC7315 Not used ARC7315
P3- 3 Operating Instructions (Italian) Not used ARC7316 Not used ARC7316
P3- 3 Operating Instructions (Dutch) Not used ARC7317 Not used AFIC7317
P3- 3 Operating Instructions (Swedish) Not used ARC7319 Not used ARC7319
P3- 3 Operating Instructions (Spanish) Not used ARC7320 Not used ARC7320
P3- 3 Operating Instructions (Portuguese) Not used ARC7318 Not used ARC7318