Sony CFS-E2 Service Manual ▷ View online
CFS-E2
SERVICE MANUAL
RADIO CASSETTE-CORDER
Model Name Using Similar Mechanism
NEW
Tape Transport Mechanism Type
MF-E2
US Model
Canadian Model
AEP Model
Taiwan Model
Ver 1.3 2002. 08
Sony Corporation
Personal Audio Company
Published by Sony Engineering Corporation
9-923-263-14
2002H1600-1
© 2002.08
SPECIFICATIONS
• Frequency range
FM : 87.6 – 108 MHz/AM : 530 – 1,710 kHz
(US, Canadian, Taiwan)
FM : 87.6 – 107 MHz/AM : 531 – 1,602 kHz (AEP)
• Antennas FM : Telescope/AM : Built-in ferrite bar
• Recording system 4-track, 2-channel stereo
• Frequency response 100-10,000 Hz
• Speakers Full-range : 5.7 cm (2
1
/
4
inches) dia, cone type
• Output Headphones jack (stereo minijack), for 8-32 ohm
impedance headphones
• Power output 1 W+1 W (at 10% harmonic distortion in
DC operation)
• Battery life
FM recording
impedance headphones
• Power output 1 W+1 W (at 10% harmonic distortion in
DC operation)
• Battery life
FM recording
Sony SUM-3 (NS) : Approx. 2 hours
Sony AM3 (N) alkaline:Approx. 5 hours
playback
Sony SUM-3 (NS) : Approx.1.5 hours
Sony AM3 (N) alkaline:Approx. 4 hours
• Power requirements 120V AC, 60Hz (US, Canadian, Taiwan)/
220V AC, 50/60Hz (AEP)/ 6V DC, four size
AA (R6) batteries
• Power consumption DC 4 W
220V AC, 50/60Hz (AEP)/ 6V DC, four size
AA (R6) batteries
• Power consumption DC 4 W
• Dimensions Approx. 285 × 101 × 58 mm (w/h/d)
(11
(11
1
/
4
× 4 × 2
3
/
8
inchs)incl. projecting parts and controls
• Mass Applox. 720 g (1 lb 94 oz)(incl.batteries)
• Supplied accessory AC power adaptor(1)
Design and specifications are subject to change without notice.
— 2 —
TABLE OF CONTENTS
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK
!
OR DOTTED LINE WITH
MARK
!
ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS
LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE
COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS
APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY.
COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS
APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFÉS PAR UNE MARQUE
!
SUR LES
DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT
CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE
REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY
DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.
CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE
REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY
DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.
This section is extracted
from instruction manual.
from instruction manual.
SECTION 1
GENERAL
1. GENERAL
·············································································· 2
2. DISASSEMBLY
2-1. REAR CABINET SECTION ············································ 4
2-2. MAIN SECTION ······························································ 4
2-2. MAIN SECTION ······························································ 4
3. MECHANICAL ADJUSTMENTS
········································ 5
4. ELECTRICAL ADJUSTMENTS
4-1. TAPE RECODER SECTION ············································ 5
4-2. TUNER SECTION ···························································· 6
4-2. TUNER SECTION ···························································· 6
5. DIAGRAMS
5-1. PRINTED WIRING BOARD ··········································· 8
5-2. SCHEMATIC DIAGRAM — AUDIO SECTION — ····· 11
5-3. SCHEMATIC DIAGRAM — TUNER SECTION — ···· 14
5-4. IC BLOCK DIAGRAMS ················································ 16
5-2. SCHEMATIC DIAGRAM — AUDIO SECTION — ····· 11
5-3. SCHEMATIC DIAGRAM — TUNER SECTION — ···· 14
5-4. IC BLOCK DIAGRAMS ················································ 16
6. EXPLODED VIEWS
6-1. FRONT CABINET SECTION ········································ 17
6-2. REAR CABINET SECTION ·········································· 18
6-3. MECHANISM DECK-1 ················································· 19
6-4. MECHANISM DECK-2 ················································· 20
6-2. REAR CABINET SECTION ·········································· 18
6-3. MECHANISM DECK-1 ················································· 19
6-4. MECHANISM DECK-2 ················································· 20
7. ELECTRICAL PARTS LIST
··············································· 21
— 3 —
— 4 —
SECTION 2
DISASSEMBLY
Note : Follow the disassembly procedure in the numerical order given.
2-1. REAR CABINET
2-2. MAIN BOARD
1
Four screws (+ BVTP 3
×
24)
3
Connector (CN305)
4
Connector (CN1)
2
Unlock the claw
by pressing here.
3
Connector (CN301)
4
Main board
1
Two screws (+P 2.6
×
8)
2
Connector (CN304)
