krc-v7020d/v8020d vr-307/309/357 service manual

About this manual

This document is a service manual for the KENWOOD KRF-V7020D/V8020D VR-307/309/357 audio video surround receivers. It provides detailed instructions for disassembly for repair, including removing the rear panel and connecting ground wires. The manual also details the functions of the unit's controls and remote controllers.

What's inside

• CONTROLS
• BLOCK DIAGRAM
• CIRCUIT DESCRIPTION
• ADJUSTMENT
• WIRING DIAGRAM
• PC BOARD
• SCHEMATIC DIAGRAM
• EXPLODED VIEW
• PARTS LIST
• SPECIFICATIONS

Frequently asked questions

What is the model name of the receiver?

The model name is KRF-V7020D/V8020D VR-307/309/357.

What is the procedure to reset the microcomputer if it malfunctions?

Unplug the power cord, then plug it back in while holding down the POWER key.

What keys are used to operate the selected component in the remote control?

The Multi control keys are used to operate the selected component.

What is the function of the SETUP key on the remote control?

The SETUP key is used to select the surround sound settings.