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FUNAI HDR-B2735D User Manual

FUNAI HDR-B2735D
94 pages
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SERVICE MANUAL
DVD/Video Cassette Recorder with HDD
Main Section
I Specifications
I Preparation for Servicing
I Adjustment Procedures
I Schematic Diagrams
I CBA’s
I Exploded views
I Parts List
When servicing the deck
mechanism, refer to MK14 Deck
Mechanism Section.
Deck Mechanism Part No.:
N25E1FL
PAL
HDR-A2835D/HDR-B2735D

Table of Contents

Other manuals for FUNAI HDR-B2735D

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FUNAI HDR-B2735D Specifications

General IconGeneral
TypeDVD Recorder
Recording FormatDVD-R, DVD-RW, DVD+R, DVD+RW
Playback FormatsDVD, CD, MP3, JPEG
Video Recording FormatMPEG2
Video OutputHDMI, Composite
TunerDVB-T
USB PortYes
Output Resolution1080p upscaling

Summary

Main Section

Specifications

General

Covers general specifications like HDD and power consumption.

Recording

Lists recording formats, discs, and compression details.

Tuner

Specifies receivable channels for the tuner.

Input/Output

Details various input and output connectors and levels.

Laser Beam Safety Precautions

Important Safety Precautions

Safety Check after Servicing

1. Clearance Distance

Specifies minimum distances for components and terminals to prevent hazards.

2. Leakage Current Test

Describes testing for leakage current to ensure electrical safety.

Standard Notes for Servicing

Circuit Board Indications

Explains how to identify pins and connectors on circuit boards.

Pb (Lead) Free Solder

Notes the requirement to use lead-free solder for environmental compliance.

How to Remove / Install Flat Pack-IC

Detailed instructions for safely removing and installing surface-mount ICs.

Handling Precautions for HDD

1. SHOCK

Warns about potential hazards from electrical shock when handling the HDD.

2. MOISTURE

Advises on protecting the HDD from moisture and temperature changes.

3. STATIC ELECTRICITY

Details precautions to prevent electrostatic discharge damage to the HDD.

4. OTHERS

Covers additional handling and storage guidelines for the HDD.

Preparation for Servicing

How to Enter the Service Mode

Instructions for accessing the unit's service mode for diagnostics.

About Optical Sensors

Provides information about optical sensors used in the mechanism.

Cabinet Disassembly Instructions

1. Disassembly Flowchart

A flowchart illustrating the sequence of disassembly steps for access.

2. Disassembly Method

Details the specific methods for removing and unhooking parts.

Electrical Adjustment Instructions

Head Switching Position Adjustment

Specific instructions for adjusting the head switching position for optimal playback.

How to Self-Check and Initialize the DVD/VCR with HDD

Firmware Renewal Mode

Function Indicator Symbols

Block Diagrams

Servo/System Control Block Diagram

Diagram illustrating the servo and system control circuitry.

Schematic Diagrams / CBA's and Test Points

Standard Notes

Important notes and warnings related to schematic diagrams and component replacement.

Waveforms

Wiring 1/2 Diagram

IC Pin Function Descriptions

Lead Identifications

Exploded Views

Cabinet

Exploded view of the unit's cabinet and external parts.

Packing [HDR-A2835D]

Packing [HDR-B2735D]

Mechanical Parts List

Electrical Parts List

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