Sony CDP-EX770 User Manual

Sony Corporation
Home A&V Products Company
DHC-EX770MD
HCD-EX770
SERVICE MANUAL
MICROFILM
9-922-860-11
98D001648-1D
Printed in Japan ©1998.4
Published by Quality Assurance Dept.
(Shibaura)
• DHC-EX770MD is composed of following models.
As for the service manual, it is issued for each component
model, then, please refer to it.
AEP Model
UK Model
PARTS LIST (ACCESSORIES & PACKING MATERIALS)
Part No. Description
1-475-883-11 COMMANDER, STANDARD (RM-EX77)
1-501-594-11 ANTENNA (FM)
1-501-721-11 ANTENNA (LOOP)
1-769-170-21 CORD (WITH CONNECTOR) (7P) (TA-ST-MDS-CDP)
1-775-373-11 CORD, CONNECTION (0.5m) (AUDIO)
1-775-924-11 CORD, LIGHT PLUG
3-860-163-13 MANUAL, INSTRUCTION (ENGLISH, SPANISH)
3-860-163-23 MANUAL, INSTRUCTION (FRENCH, DUTCH) (AEP)
3-860-163-33 MANUAL, INSTRUCTION (GERMAN, ITALIAN) (AEP)
3-860-143-43 MANUAL, INSTRUCTION (SWEDISH, PORTUGUESE) (AEP)
4-981-643-01 COVER, BATTERY (FOR RM-EX77)
4-992-237-01 CAP (PJ) (FOR TA-EX770)
MINI Hi-Fi COMPONENT SYSTEM
HCD-EX770 is composed of TA-EX770 and CDP-EX770
COMPONENTS MODEL NAME FOR DHC-EX770MD
AMPLIFIER TA-EX770
TUNER ST-EX770
CD PLAYER CDP-EX770
MINIDISC DECK MDS-EX770

Sony CDP-EX770 Specifications

General

Brand	Sony
Model	CDP-EX770
Category	Stereo System
Language	English

Summary

TA-EX66/EX77 Service Manual

Section 3 Technical Diagrams

3-1. IC Pin Function Description

Details the pin functions for integrated circuits used in the system.

IC Block Diagrams

ST-EX770 Service Manual Overview

Specifications

Details the technical specifications for the ST-EX770 FM stereo tuner.

Servicing Notes

1-1. Power Supply During Servicing

Instructions on how to provide power to the unit during servicing.

1-2. Fluorescent Indicator Tube/Buttons/ Jog&LEDs Check Mode

Section 4 Test Mode Operations

4-1. Precautions for Use of Test Mode

Important precautions to follow before and during the use of test modes.

4-5. Selecting the Test Mode

Section 5 Electrical Adjustments

5-6. Laser Power Adjustment

Procedure for adjusting the laser power output of the optical pick-up.

5-7. Traverse (E-F Balance) Adjustment

Steps to perform the traverse (E-F balance) adjustment for optimal tracking.

Section 6 Technical Diagrams

6-1. Block Diagram (1/2)

6-7. IC Pin Function Description

Details the pin functions for integrated circuits used in the system.