File name Pioneer-VSXC300 rec.pdfAUDIO/VIDEO MULTI-CHANNEL RECEIVER VSX-C300
INPUT SIGNAL VIRTUAL PHONES SURR.
DIGITAL
MULTI ch
2PROLOGIC 2DIGITAL
DTS
MPEG
STEREO
ORDER NO.
STANDBY
FRONT INPUT
DVD
TV/SAT
VCR
TUNER
FRONT
MASTER VOLUME
OFF
ON PHONES VIDEO L AUDIO R DIGITAL IN
DOWN
UP
RRV2506
AUDIO/VIDEO MULTI-CHANNEL RECEIVER
VSX-C300
VSX-C300-S
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Type
HYXJI HVXJI
VSX-C300
Model VSX-C300-S
AC230V
Power Requirement
AC220-230V
Remarks
CONTENTS
1. SAFETY INFORMATION ... 2 2. EXPLODED VIEWS AND PARTS LIST ... 3 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ... 8 4. PCB CONNECTION DIAGRAM ... 32 5. PCB PARTS LIST ... 46 6. ADJUSTMENT ... 50 7. GENERAL INFORMATION ... 7.1 DIAGNOSIS ... 7.1.1 Test Mode ... 7.1.2 Protection of the Amplifier Line ... 7.1.3 Operation of the Fan-Control Line ... 7.1.4 Specifications of Speaker Detection ... 7.1.5 Timing Chart ... 7.2 PARTS ... 7.2.1 IC ... 7.2.2 DISPLAY ... 8. PANEL FACILITIES AND SPECIFICATIONS ... 51 51 51 52 53 54 55 56 56 62 64
PIONEER CORPORATION
4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS SERVICE, 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
c PIONEER CORPORATION 2001
T ZZR AUG. 2001 Printed in Japan
VSX-C300, VSX-C300-S
1. SAFETY INFORMATION
This service manual is intended for qualified service technicians ; it is not meant for the casual do-ityourselfer. 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 This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer, birth defects or other reproductive harm. Health & Safety Code Section 25249.6 Proposition 65
NOTICE (FOR CANADIAN MODEL ONLY) Fuse symbols (fast operating fuse) and/or be of identical designation.
(slow operating fuse) on PCB indicate that replacement parts must
REMARQUE (POUR MODÈLE CANA |