Yamaha RX-V395 RDS User Manual

YAMAHA CORPORATION
P.O.Box1,Hamamatsu,Japan
RX-V395/RDS
HTR5130/RDS
AV RECEIVER
SESE
SESE
SE
RR
RR
R
VV
VV
V
ICIC
ICIC
IC
E E
E E
E
MAMA
MAMA
MA
NN
NN
N
UU
UU
U
AA
AA
A
LL
LL
L
■ CONTENTS
TO SERVICE PERSONNEL . . . . . . . . . . . . . . . . . . . . 1
FRONT PANELS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
REAR PANELS . . . . . . . . . . . . . . . . . . . . . . . . . . . .3~4
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . .5~6
INTERNAL VIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
DISASSEMBLY PROCEDURES . . . . . . . . . . . . . . . . . 7
SELF CHECK MODE . . . . . . . . . . . . . . . . . . . . . . . 8~10
PROTECTION OPERATION CHECK FUNCTION . . 11
AMP ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . 12
TUNER ADJUSTMENTS . . . . . . . . . . . . . . . . . . .13~16
DISPLAY DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
IC DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18~21
RX-V395/RDS PRINTED CIRCUIT BOARD . . . .22~29
BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . .30~31
PIN CONNECTION DIAGRAM . . . . . . . . . . . . . . . . . 31
RX-V395/RDS SCHEMATIC DIAGRAM . . . . . . .32~36
PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37~50
REMOTE CONTROL TRANSMITTER . . . . . . . . .51~52
This manual has been provided for the use of authorized YAMAHA Retailers and their service personnel.
It has been assumed that basic service procedures inherent to the industry, and more specifically YAMAHA
Products, are already known and understood by the users, and have therefore not been restated.
WARNING: Failure to follow appropriate service and safety procedures when servicing this product
may result in personal injury, destruction of expensive components, and failure of the
product to perform as specified. For these reasons, we advise all YAMAHA product owners
that any service required should be performed by an authorized YAMAHA Retailer or the
appointed service representative.
IMPORTANT: The presentation or sale of this manual to any individual or firm does not constitute
authorization, certification or recognition of any applicable technical capabilities, or
establish a principle-agent relationship of any form.
The data provided is believed to be accurate and applicable to the unit(s) indicated on the cover. The research,
engineering, and service departments of YAMAHA are continually striving to improve YAMAHA products.
Modifications are, therefore, inevitable and specifications are subject to change without notice or obligation to
retrofit. Should any discrepancy appear to exist, please contact the distributor's Service Division.
WARNING: Static discharges can destroy expensive components. Discharge any static electricity your
body may have accumulated by grounding yourself to the ground buss in the unit (heavy
gauge black wires connect to this buss).
IMPORTANT: Turn the unit OFF during disassembly and part replacement. Recheck all work before you
apply power to the unit.
IMPORTANT NOTICE
SERVICE MANUALSERVICE MANUAL
SERVICE MANUALSERVICE MANUAL
SERVICE MANUAL
This Service Manual used recycled paper.
100649
RX-V395/RDS
HTR5130/RDS

Yamaha RX-V395 RDS Specifications

General

Brand	Yamaha
Model	RX-V395 RDS
Category	Receiver
Language	English

Summary

TO SERVICE PERSONNEL

TECHNICAL SPECIFICATIONS

Audio Section Specifications

Lists detailed audio performance parameters and input/output specifications.

TECHNICAL SPECIFICATIONS (Continued)

Video, FM, AM, and General Specs

Covers video, tuner, and general operating specifications of the unit.

INTERNAL VIEW AND DISASSEMBLY

Disassembly Procedures

Step-by-step instructions for disassembling the unit's main parts.

SELF CHECK MODE OPERATION

Self Check Mode Contents and Usage

Detailed Self Check Mode Functions

PROTECTION CIRCUIT CHECK

AMPLIFIER ADJUSTMENT PROCEDURES

Idling Current Confirmation

Procedure to verify and adjust the amplifier's idling current.

TUNER ADJUSTMENT GUIDELINES

TUNER ADJUSTMENT GUIDELINES (Continued)

FM Tuning Adjustments

Steps for aligning FM reception, distortion, and sensitivity.

AM Tuning Adjustments

Procedures for adjusting AM reception sensitivity and signal meter.

PRINTED CIRCUIT BOARD LAYOUTS

PRINTED CIRCUIT BOARD LAYOUTS (Continued)

SCHEMATIC DIAGRAMS

Tuner Schematic

Detailed circuit schematic for the tuner section.

SCHEMATIC DIAGRAMS (Continued)

Main Amplifier Schematic

Circuit schematic for the main power amplifier section.

Operation Control Schematic

Circuit schematic for the unit's operational and control systems.

Input Signal Path Schematic

Circuit schematic illustrating input signal processing and routing.

PARTS LISTS

Electrical Components List

PARTS LISTS (Continued)