Pioneer VSX-430-K - Service Manual

ORDER NO.
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
2015
1-1, Shin-ogura, Saiwai-ku, Kawasaki-shi, Kanagawa 212-0031, Japan
2015 Printed in Japan
VSX-530-K
RRV4598
AV Receiver
VSX-530-K
VSX-430-K
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
This service manual should be used together with the following manual(s).
For SPECIFICATIONS and PANEL FACILITIES, refer to the operating instructions.
Model Type Power Requirement Remarks
VSX-530-K CUXEVSM AC 120 V
VSX-430-K SYXEV8 AC 220 V to 230 V
Model No. Order No. Remarks
VSX-523-K RRV4418 VSX-523-K/CUXESM
K-ZZZ JULY

Summary

EXPLODED VIEWS AND PARTS LIST

EXTERIOR SECTION OVERVIEW

MISCELLANEOUS PARTS CONTRAST

TROUBLESHOOTING GUIDE

NO POWER DIAGNOSIS FLOWCHART

Provides a flowchart for troubleshooting "No Power" issues.

NO FL DISPLAY DIAGNOSIS FLOWCHART

NO SOUND DIAGNOSIS FLOWCHART

NO PICTURE DIAGNOSIS FLOWCHART

PROTECTION CIRCUITRY

OVERLOAD AND DC PROTECTION CIRCUIT

Details circuits for overload and DC protection.

TEMPERATURE PROTECTION CIRCUIT

Explains thermal protection circuits for various channels.

BLUETOOTH PAIRING PROCEDURE

SCHEMATIC DIAGRAMS

MAIN ASSY SCHEMATIC (PART 1;2)

Schematic diagram for the Main Assy, part 1 of 2.

MAIN ASSY SCHEMATIC (PART 2;2)

Schematic diagram for the Main Assy, part 2 of 2.

D-MAIN ASSY SCHEMATIC (PART 1;4)

Schematic diagram for the D-MAIN Assy, part 1 of 4.

D-MAIN ASSY SCHEMATIC (PART 2;4)

Schematic diagram for the D-MAIN Assy, part 2 of 4.

D-MAIN ASSY SCHEMATIC (PART 3;4)

Schematic diagram for the D-MAIN Assy, part 3 of 4.

D-MAIN ASSY SCHEMATIC (PART 4;4)

CPU ASSY SCHEMATIC

NTC AND BT ASSYS SCHEMATIC

PCB CONNECTION DIAGRAMS

MAIN ASSY PCB CONNECTION

D-MAIN ASSY PCB CONNECTION

CPU ASSY PCB CONNECTION

NTC AND BT ASSYS PCB CONNECTION

Pioneer VSX-430-K Specifications

General

Channels	5.1
HDMI Inputs	4
HDMI Outputs	1
4K Ultra HD Pass-through	Yes
3D Ready	Yes
Audio Return Channel (ARC)	Yes
Dolby TrueHD	Yes
DTS-HD Master Audio	Yes
AM/FM Tuner	Yes
MCACC Auto Room Tuning	Yes
Total Harmonic Distortion	0.08%
Signal-to-Noise Ratio	98 dB
USB Port	1 (Front)
Bluetooth	No
Input Sensitivity/Impedance	200 mV / 47 kΩ
Dimensions (W x H x D)	435 x 168 x 315.5 mm
Weight	17.9 lbs (8.1 kg)