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Philips FR965/00 - User Manual

Philips FR965/00
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DIGITALE
A/V
SURROUND
RECEIVER
FR965,/00
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FR966/00s
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Location
Boards
/
System
info
....
Technical
Specification
.......
siete
Service
Tool
/
Measurement
setup
/
Safety...
Nae
Warning
/
Handling
Chip
components
...............
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Dismantling
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MDM
Module
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Test
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Front‘Board®
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ase
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Tuner
95
diagram
Multi-Channel
Decoding
Module
.
us
Mains
Board
.........
33
9
Mono
Board
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Exploded
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Partslist
Mono:
Board
44.420
caine
hace
india
awit
13
7A
Safety
regulations
require
that
the
set
be
restored
to
its
original
Condition
and
that
parts
which
are
indentical
with
those
specified
be
used.
Copyright
1995
Philips
Consumer
Electronics
B.V.
Eindhoven,
The
Netherlands
All
rights
reserved.
No
part
of
this
publication
may
be
reproduced,
stored
in
a
retrieval
System
or
transmitted,
in
any
form
or
by
any
means,
electronic,
mechanical,
photocopying,
Or
otherwise
without
the
prior
permission
of
Philips.
Published
by
MD
0019
Service
Audio
Printedin
the
Netherlands
Subject
to
modification
3104
215
50070
&
PHILIPS
PCS
105
750
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Summary

LOCATION OF PRINTED CIRCUIT BOARDS

SPECIFICATIONS

SERVICE TOOL AND MEASUREMENT

MEASUREMENT SETUP

Setup for measuring tuner performance using RF generators and voltmeters.

SAFETY PRECAUTIONS

Essential safety regulations and component marking guidelines for repairs.

HANDLING WARNINGS AND PRECAUTIONS

ESD WARNINGS

Risks of electrostatic discharge (ESD) to semiconductors and handling precautions.

HANDLING CHIP COMPONENTS

Guidelines for safely dismounting, mounting, and soldering chip components.

CONTROLS OVERVIEW

REMOTE CONTROL BUTTON FUNCTIONS

UNIVERSAL REMOTE CONTROL PROGRAMMING

EXTERNAL CONNECTORS

AUDIO AND VIDEO CONNECTIONS

EXTERNAL CONNECTIONS (CONTINUED)

MAINS CONNECTION

Instructions for connecting the receiver to the mains power supply.

SPEAKER CONNECTIONS

Guide for connecting front, surround, and center speakers.

SYSTEM SETUP AND SPEAKER POSITIONING

SPEAKER SETUP AND TESTING

Procedure for adjusting speaker volumes and testing sound output.

SPEAKER POSITIONING GUIDELINES

Recommendations for optimal placement of front, center, and surround speakers.

RECEIVER MENU SYSTEM

MENU STRUCTURE AND NAVIGATION

Overview of the menu system, options, and how to navigate through them.

SPEAKER SETUP OPTIONS

Settings for subwoofer, center, and rear speaker presence.

SPEAKER SIZE AND DISTANCE SETTINGS

Adjusting speaker sizes (SMALL/LARGE) and listening distances.

MENUS AND INPUT SELECTION

SELECT INPUT FUNCTION

Assigning audio input connectors to different source selections.

SOURCE SELECTION AND ASSIGNMENT

SURROUND SOUND MODES AND OPERATION

ABOUT SURROUND SOUND

Explanation of surround sound effects and compatible formats like Dolby Digital, DTS, MPEG.

SWITCHING SURROUND SOUND

How to cycle through and activate different surround sound modes.

TUNER OPERATION AND STORAGE

TUNING TO RADIO STATIONS

How to search for and tune into radio stations by scanning or direct frequency input.

STORING RADIO STATIONS

Procedures for automatically or manually programming radio stations into memory.

RDS FEATURES

ADDENDUM AND SYSTEM SETUP

RECEIVER ADJUSTMENT

Initial settings for speakers (size, distance) for optimal surround sound.

DISMANTLING PROCEDURES

FRONT PANEL DISASSEMBLY

Step-by-step guide to remove the front panel assembly.

MDM MODULE DISASSEMBLY

WIRING DIAGRAM

BLOCK DIAGRAM

SERVICE TEST PROGRAM

TEST PROGRAM FLOWCHART

Visual flowchart guiding through the service test program sequence.

KEY TESTS AND PROCEDURES

Details on performing key tests like tuner, display, and temperature tests.

FTD DISPLAY PIN CONNECTIONS

TUNER 95 BOARD OVERVIEW

TUNER 95 BOARD DIAGRAMS

References to adjustment table, block diagram, component layout, and circuit diagram.

TUNER 95 ADJUSTMENT TABLE

VARICAP ALIGNMENT

Procedure for aligning the varicap circuit for optimal FM, MW, LW reception.

FM-DETECTION AND VCO ADJUSTMENT

Steps for adjusting FM detection and VCO for accurate tuning.

DISTORTION MINIMIZATION

Procedure to minimize distortion in the FM tuner section.

AM-IF AND AM-RF ADJUSTMENTS

Alignment procedures for the AM Intermediate Frequency and Radio Frequency stages.

TUNER 95 BLOCK DIAGRAM

TUNER 95 COPPER SIDE VIEW

TUNER 95 CIRCUIT DIAGRAM

MULTI-CHANNEL DECODING MODULE OVERVIEW

MDM TROUBLESHOOTING GUIDE

Steps for diagnosing and resolving issues with the MDM module.

MDM BLOCK DIAGRAM

Schematic representation of the MDM module's internal signal flow.

MDM TROUBLESHOOTING

MDM BLOCK DIAGRAM

MDM MODULE PARTS LIST

MAINS BOARD OVERVIEW

MAINS BOARD CIRCUIT DIAGRAM

Schematic diagram of the mains power supply board.

MAINS BOARD COMPONENT LAYOUT

Visual guide to components on the mains board.

MAINS BOARD CIRCUIT DIAGRAM

MAINS BOARD SCHEMATIC

Detailed circuit diagram for the main power supply board.

MAINS TRAFO PART

Diagram showing the primary and secondary connections of the mains transformer.

MAINS BOARD LAYOUTS

MAINSBOARD COMPONENTSIDE VIEW

Component placement diagram for the mains board.

MAINSBOARD COPPERSIDE VIEW

Copper trace layout diagram for the mains board.

MONO2 BOARD OVERVIEW

MEASUREMENT REFERENCES

IC7643 MEASUREMENT POINTS

Test points and expected voltages for IC7643 on the MONO2 board.

IC7504 MEASUREMENT POINTS

Test points and expected voltages for IC7504 on the MONO2 board.

COMPONENT MEASUREMENT POINTS

IC7641 MEASUREMENT POINTS

Test points and functionality for IC7641 on the MONO2 board.

IC7642 MEASUREMENT POINTS

Test points and functionality for IC7642 on the MONO2 board.

BOARD LAYOUTS

SOURCE SELECTOR SCHEMATIC

VOLUME CONTROL AND AMPLIFIER SCHEMATICS

AMPLIFIER SCHEMATICS

Circuit diagrams for the amplifier sections (front, surround).

AUDIO AMPLIFIER SCHEMATICS

FRONT L;R;CENTER AMPLIFIER

Circuit diagrams for the front, left, right, and center amplifier channels.

SURROUND AMPLIFIER

Circuit diagrams for the surround amplifier channels.

MONO2 BOARD COMPONENT LAYOUT

MONO2 BOARD COMPONENT MAPPING

EXPLODED VIEW

Philips FR965/00 Specifications

General IconGeneral
BrandPhilips
ModelFR965/00
CategoryStereo Receiver
LanguageEnglish

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