Sony ICF-SC1 Manuale utente

MICROFILM

ICF-SC1/SC1PC

SERVICE MANUAL

PLL SYNTHESIZED SCANNING RECEIVER

SPECIFICATIONS

US Model

Circuit system :

Triple conversion superheterodyne

Frequency range :

25.000 – 1300.000MHz

(excluding cellular phone band : 823.980 – 849.020 MHz and

868.980 – 894.020 MHz)

Detection mode :

AM, NFM, WFM

Speaker : Approx. 36 mm (1 7/16 inches) dia., 8 ohms

Power output :

150mW(at 10% harmonic distortion

Output : @jack (monaural minijack)

Power requirements :

DC 6V, four sizeAA (R6) batteries

External power source :

DC 6V

Dimensions :

Approx. 64 x 177 x 44.3 mm (w/h/d) (2 5/8 x 7 x 1 3/4 inches)

incl. projecting parts and controls, not including the helical

antenna and the belt holder

Mass : Approx. 252g (8.9 oz)

Approx. 382g (13.5 oz) incl. alkaline batteries, helical

antenna, and the belt holder

Supplied Accessories

AC power adaptor (1)

Earphone (1)

Belt holder (1)

Helical antenna (1)

Frequency guidebook (1)

CD-ROM (1) (ICF-SC1PC only)

Serial port connecting cable (1) (ICF-SC1PC only)

Clamp filter (1) (ICF-SC1PC only)

Design and specifications are subject to change without notice.

Ver 1.0 1998.03

– 2 –

Specifications ........................................................................... 1

1. GENERAL

Location and Function of Controls .................................... 3

2. DISASSEMBLY

2-1. Helical Antenna Removal ......................................... 10

2-2. Cabinet (Rear) Assy Removal .................................. 10

2-3. Microcomputer Board, IF Board,

RF Board Removal ....................................................11

3. TEST MODE................................................................ 12

4. ELECTRICAL ADJUSTMENS .............................. 13

5. DIAGRAMS

5-1. Explanation of IC Terminals .................................. 15

5-2. Block Diagram ....................................................... 17

5-3. Printed Wiring Boards – IF Section– ..................... 19

5-4. Schematic Diagram – IF Section– ......................... 21

5-5. Printed Wiring Boards – Microcomputer Section– 23

5-6. Schematic Diagram – Microcomputer Section– .... 25

5-7. Printed Wiring Boards – RF Section –................... 27

5-8. Schematic Diagram – RF Section (1/2) – .............. 39

5-9. Schematic Diagram – RF Section (2/2) – .............. 31

6. EXPLODEDVIEW..................................................... 35

7. ELECTRICAL PARTS LIST.................................... 36

SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK !OR DOTTED LINEWITH

MARK !ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS

LIST ARE CRITICALTO SAFE OPERATION.

REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE

PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN

SUPPLEMENTS PUBLISHED BY SONY.

TABLE OF CONTENTS

– 3 –

SECTION 1

GENERAL

LOCATION AND FUNCTION OF CONTROLS

FRONT

This section is extracted from

instruction manual.

– 4 –

SIDE/REAR DISPLAY

– 5 –

– 6 –

– 7 –

– 8 –

– 9 –

– 10 –

SECTION 2

DISASSEMBLY

Note : Follow the disassembly procedure in the numerical order given.

2-1. HELICAL ANTENNA REMOVAL

2-2. CABINET (REAR) ASSY REMOVAL

Helical antenna

Battery case lid

Cabinet (Rear) ass

Screws

Claw

Claws

Altri manuali per ICF-SC1

Questo manuale è adatto per i seguenti modelli

Indice

Altri manuali Sony Ricevitore

Sony

Sony ICF-SW7600GR - Portable Radio Manuale utente

Sony

Sony ICF-SW7600 Manuale utente

Sony

Sony STR-K7100 - Multi Channel Av Receiver Manuale utente

Sony

Sony DWZM50 Manuale utente

Sony

Sony MSAC-SR1 Manuale utente

Sony

Sony XT-500DTV Istruzioni operative

Sony

Sony STR-DH550 Manuale utente

Sony

Sony STR-DH720 Manuale utente

Sony

Sony DSRM-E1 Manuale utente

Sony

Sony AVD-C700ES - 5 Dvd Changer/receiver Guida rapida

Sony

Sony STR-DG600 - Multi Channel Av Receiver Manuale utente

Sony

Sony VGP-MR200 - VAIO RoomLink Network Media... Manuale utente

Sony

Sony STR-K680 Manuale utente

Sony

Sony HCD-DZ280 Manuale utente

Sony

Sony VGP-MR100U - Room Link 2 Manuale utente

Sony

Sony HCD-GT3D Manuale utente

Sony

Sony STR-DA1800ES Manuale utente

Sony

Sony STR-WX5 Manuale utente

Sony

Sony STR-DA7100ES - Fm Stereo/fm-am Receiver Manuale utente

Sony

Sony SAT-HD200 - Directv High Definition Satellite... Guida utente

Sony

Sony VGP-MR100U - Room Link 2 Manuale di istruzioni

Sony

Sony STR-DN1000 Manuale utente

Sony

Sony HCD-FX10 - Dvd/sacd Component For Dream... Manuale utente

Sony

Sony STR-DG720 Manuale utente

Manuali Ricevitore popolari di altre marche

Garmin

Garmin GA 23 Manuale utente

Aiphone

Aiphone PS-12F Manuale utente

IMES

IMES TCS-01CA-PMI Manuale utente

BWI Eagle

BWI Eagle AIR-EAGLE SR Manuale

AMIMON

AMIMON AMN12310 WHDI Manuale utente

Dual

Dual DMCPA79BT Istruzioni operative

Sound Associates

Sound Associates SA652P Manuale utente

Sherwood

Sherwood NewCastle R-772 Manuale utente

Audio

Audio A10-RX Series Manuale utente

AllSee

AllSee PushShare PSRV1.1 Manuale utente

DEMAG

DEMAG DRC-DR D2 Manuale utente

Teleco

Teleco TVRCL868A02 Manuale utente

Bosch

Bosch RF3222E Manuale utente

Kramer

Kramer 631R Manuale utente

Xpress

Xpress xmc10 Manuale utente

JVC

JVC KD-MR1BTS Manuale utente

Omega Engineering

Omega Engineering UWTC-REC3 Manuale utente

e-survey

e-survey E300 Pro Manuale utente