Sony cfs w 7100 s service manual

Page 1

SERVIBEMANUAL

E Mode/

Photo: CFS-W71008 KIT MODEL

Model Name Using Similar Mechanism CFS~W7OIOS

W70208: MF-W70208

Tape Transport Mechanism Type W7IOOS: MF»W7100$
SPECIFICATION
Frequency range FM: 876-108 MHz Battery life
MW: SEQ-1,605 kHz . ,
SW,: 2.3-6.2 MHz Batteries Sony SUM-1 (NS) Sony Alkaline AM1
SW2: 7.1-17t9MHz FM recording» Approx. 21 Approx. 41
Antenna FM/SW: Telescopic antenna Dubbing mode Approx, 13 Approx 24
MW: Built-in ferrlte bar antenna
Recording system A-track 2-channel stereo , (hour)
Fast winding time Approx, 2min with Sony cassette 060 Dxmensnons 500X180X210Wm (WWdI
Frequency response 10040900 Hz Weight Approx. 4.4 kg Incl. batteries

Speakes Woofer 10cm dia.
Tweeter 2 cm diat
Power output 3.2W+3.2W (at 10% harmonic distortion)
External microphone input jacks
Mini jack (2)
Outputs Speaker outputs

Headphones jack (stereo miniiack) for

8-300 ohms impedance headphones
Inputs EXT MIC jacks, Sensitivity -70 dB
Power requirements 220V AC, 50/60 Hz

12V DC, eight 820 (size D) batteries
Power consumption 16W (AC operation)

Design and specifications are subject to change without notice

SAFETY«RELATED COMPONENT WARNINGI!

COMPONENTS IDENTIFIED BY MARK A OR DOTTED
LINE WITH MARK A 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 PUB-
LISHED BY SONY.

RADIO CASSETTE-BGRDER
SONY;

Page 2

CFS-W70205/ W7 1005

SECTION 1
GENELAL

1-1. LOCATION AND FUNCTION OF PARTS AND CONTROLS

FUNCTION/BUSHING SPEED

selector

-: To listen to or to record
radio programs

HIGH: To dub the cassette at high
speed.

NORM (normal): To dub the cassette
at normal speed.

-RADIO OFF: To play back
tapes (in deck A or B) or to record
(in deck B) from the microphone
built in or connected to this unit.

OPRIBATT (operation/battery)

indicator

0 (headphones) jack (stereo
minijack)

VOL (Volume) control

BALANCE control

r-"-5'BAND GRAPHIC EQUALIZER
controls (for listening only)

r-~- FM STEREO indicator

m (built-in microphone)

,_.____._._ Dial scale and pointer

r-TUNING control
»--SW FlNE TUNE control

Used for precise tuning of SW

[- BAND selector

-H%i-

Q)

L____/

Speaker

CFS-W71OOS
DIRECTION indicator/switch

I> FWD: Lights while playing the front side.
<1 REV: Lights while playing the reverse side
a/z MODE (direction mode) selector

Telescopic antenna
Used for FM and SW reception

EXT MIC (external microphone)
input jacks (mini jack)

C

C

Battery compartment

AC power cord

C

(QEQgEI EQQEEE] by
LSpeaker

-------Cassette holders
Tape operation buttons

I: (stop/eject) » (fast tom/arc)

p (playback) II (pause)

« (rewind) 0 (rebord): Deck B only

SPEAKER terminals

ISSIFM MODE switch

ACIBATI' SELECTOR
A0: For AC operation
BAlT: For battery operation