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Denon PMA-535R Service Manual

Denon PMA-535R
30 pages
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Denon PMA-535R Specifications

General IconGeneral
BrandDenon
ModelPMA-535R
CategoryAmplifier
LanguageEnglish

Summary

Safety Precautions and Specifications

Leakage Current Check Procedure

Procedure to check for electrical safety before returning the unit to the customer.

PMA-535R Technical Specifications

Technical details and performance parameters for the PMA-535R model.

PMA-735R Technical Specifications

Technical details and performance parameters for the PMA-735R model.

PMA-535R Disassembly Steps

PMA-535R Top Cover and Front Panel Removal

Steps to remove the top cover and front panel of the PMA-535R unit.

PMA-535R Inner Panel and P.W.B. Removal

Steps to disassemble the inner panel and detach the main P.W.B. and heat sink.

PMA-735R Disassembly Steps

PMA-735R Top Cover and Front Panel Removal

Steps to remove the top cover and front panel of the PMA-735R unit.

PMA-735R Inner Panel and P.W.B. Removal

Steps to disassemble the inner panel and detach the main P.W.B. and heat sink.

Block and Level Signal Diagram

Signal Flow and Voltage Levels

Diagram illustrating signal paths and voltage levels within the amplifier.

Adjustment Procedures

Idling Current Adjustment

Procedure for adjusting the idling current of the amplifier.

Semiconductor Component Details

IC Terminal Functions (TMP87C846N)

Details on the pin assignments and functions of the TMP87C846N integrated circuit.

Other Integrated Circuit Pinouts

Diagrams and pinouts for various ICs used in the unit.

Transistors, Diodes, and LEDs

Identification and pinouts for transistors, diodes, and LEDs.

Posistor Component Information

Information on the posistor component used in the unit.

Printed Wiring Board Diagrams

PMA-535R P.W.B. Layout

Printed wiring board layout for the PMA-535R model.

PMA-735R P.W.B. Layout

Printed wiring board layout for the PMA-735R model.

PMA-535R/735R Common P.W.B. Layout

Printed wiring board layout for common sections of both models.

Parts List Information and Cross-Reference

Parts List Notes, Coding, and Specifications

Explanations for markings, symbols, and component specifications in parts lists.

Model to P.W.B. Part Number Mapping

Mapping of unit models to their main P.W.B. part numbers.

PMA-535R Main P.W.B. Parts List

Semiconductors, Resistors, and Capacitors

Component list for the PMA-535R main P.W.B.

PMA-535R/735R Component Lists

Capacitors and Other Components

List of capacitors and other components for PMA-535R/735R.

PMA-535R/735R Component Lists

Semiconductors and Resistors

List of semiconductors and resistors for PMA-535R/735R.

PMA-535R/735R Component Lists

Capacitors and Other Components

List of capacitors and other components for PMA-535R/735R.

PMA-735R Main P.W.B. Parts List

Semiconductors, Resistors, and Capacitors

Component list for the PMA-735R main P.W.B.

PMA-535R/735R Component Lists

Capacitors and Other Components

List of capacitors and other components for PMA-535R/735R.

PMA-535R Exploded View Parts List

P.W.B. Assemblies and Chassis Parts

List of P.W.B. units, main chassis, and related hardware for PMA-535R.

Screws and Packaging Components

List of screws, AC cords, and packing accessories for PMA-535R.

PMA-535R Exploded View Diagram

Component Assembly Diagram

Visual representation of the PMA-535R unit with numbered components.

PMA-735R Exploded View Diagram

Component Assembly Diagram

Visual representation of the PMA-735R unit with numbered components.

PMA-735R Exploded View Parts List

P.W.B. Assemblies and Chassis Parts

List of P.W.B. units, main chassis, and related hardware for PMA-735R.

Screws and Packaging Components

List of screws, AC cords, and packing accessories for PMA-735R.

Wiring Diagram

Unit Interconnection Diagram

Diagram illustrating the wiring between different units of the amplifier.

PMA-535R Schematic Diagram

Main Unit Circuit Schematic

Schematic of the main unit's electronic circuit for PMA-535R.

Sub-Unit Circuit Schematics

Schematics for various sub-units like F. SW, H/P, SP. SW, LED, LOUD, TONE.

Schematic Diagram Notices and Warnings

Critical information regarding capacitance values, parts changes, and safety checks.

PMA-735R Schematic Diagram

Main Unit Circuit Schematic

Schematic of the main unit's electronic circuit for PMA-735R.

Sub-Unit Circuit Schematics

Schematics for various sub-units of the PMA-735R amplifier.

Schematic Diagram Notices and Warnings

Critical information regarding capacitance values, parts changes, and safety checks.

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