Sony HCD-M100 - User Manual

HCD-M100/M300AV
SERVICE MANUAL
HCD-M100/M300AV is the tuner, deck, CD and
amplifier section in MHC-M100/M300AV.
SPECIFICATIONS
COMPACT COMPONENT SYSTEM
— Continued on next page —
Model Name Using Similar Mechanism HCD-MC3AV
CD Mechanism Type CDM-46B1
Optical Pick-up Name KSM-213BFN/C2NP
Model Name Using Similar Mechanism NEW
Tape Transport Mechanism Type TCM-230AWR21
CD
SECTION
TAPE DECK
SECTION
US Model
Amplifier section
U.S.A models:
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONIC DISTORTION:
With 6 Ω loads both channels driven, from 120 – 10,000 Hz; rated 75 W per
channel minimum RMS power, with no more than 10% total harmonic
distortion from 250 mW to rated output.
MHC-M300AV
Front Speaker:
Continuous RMS power output
75 + 75 W
(6 Ω at 1 kHz, 10% THD)
Total harmonic distortion
less than 0.09%
(6 Ω at 1 kHz, 40 W)
Center Speaker:
Continuous RMS power output
35 W
(6 Ω at 1 kHz. 10% THD)
Rear Speaker:
Continuous RMS power output
17.5 + 17.5 W
(12 Ω at 1 kHz, 10% THD)
MHC-M100
Continuous RMS power output
75 + 75 W
(6 Ω at 1 kHz, 10% THD)
Total harmonic distortion
less than 0.09%
(6 Ω at 1 kHz, 40 W)
Inputs
VIDEO/MD IN (phono jack):
voltage 250 mV/450 mV,
impedance 47 kΩ
Outputs
PHONES (stereo phone jacks):
accepts headphones of 8 Ω or more
FRONT SPEAKER: accepts impedance of 6 to 16 Ω
REAR SPEAKER: (M300AV only):
MHC-M300AV accepts impedance of 12 to 16 Ω
CENTER SPEAKER: (M300AV only):
accepts impedance of 6 Ω
SUPER WOOFER: (M300AV only):
voltage 1 V, impedance 1 kΩ
Manufactured under license from Dolby
Laboratories Licensing Corporation.
“DOLBY” and the double-D symbol ; and
“PRO LOGIC” are trademarks of Dolby
Laboratories Licensing Corporation.
Photo: HCD-M300AV
Ver 1.1 2001. 07
9-929-271-12
2001G0200-1
© 2001.7
Sony Corporation
Home Audio Company
Shinagawa Tec Service Manual Production Group

Summary

Service Manual Overview

Specifications

Detailed technical specifications including power output, input/output details, and component types.

Servicing Notes and Safety

Critical safety warnings, leakage checks, handling precautions, and servicing notes.

Disassembly Procedures

Case and Front Panel Disassembly

Procedures for removing the outer case and front panel assembly.

Test Modes and Adjustments

Test Mode Procedures

Instructions for entering various test modes like MC Cold/Hot Reset, GC Test, and Aging Mode.

Mechanical Adjustments

Procedures for mechanical adjustments and alignments of tape and CD mechanisms.

Electrical Adjustments

Procedures for deck and CD section electrical adjustments and checks.

Diagrams and Schematics

IC Pin Function Descriptions

Detailed pin functions and descriptions for key ICs used in the system.

Electrical Parts List

BD and Cassette Section Parts

Comprehensive list of electrical parts for the BD and cassette sections.

Main and Panel Section Parts

Rear and Sub-Trans Section Parts

Sony HCD-M100 Specifications

General

Brand	Sony
Model	HCD-M100
Category	Speaker System
Language	English