Sony ifmv 50 k service manual

Page 1

IFM-V50K/V55K

SERVICE MANUAL

US Model
AEP Model
E Model

IFM-VS

Photo : lFM-V55K

o lFM- V50K/V55K are composed of the followlng
models.As for the Servloe Manual It ls lssued for
each component model, then, please refer to It.

Model IFMV VBUK IFM* VSSK
Cordless microphone IFM-VS A-CH lMIC A, BiCH 2Mle
intrarea sensor ANriFs 2 units 2 units
lnlrared receiver iFM- R5 1 units 1 units
SPECIFICATIONS
General
Modulation Frequency modulation

Channel A: 3.7 MHZ

Channel 8: 3.2 MHZ (lFM-VSSK only)
Effective range Approx 7 m (23 it)

Audio signal output level

-55 dB (When Ihe OUTPUT LEVEL
selector switch is set to MIC")

80 - 15.000 Hz

Less than 1% at 1 kHz

Carrier trequency

Frequency response
Distortion

Cordless microphone |FM«V5
Power source 3 v Dc, two Hi4 (size (3) batteries

Dimensions Approx, $57 x 261 mm (diameter/length)
(2/4 x 103/3 in.)
incl projecting parts and controls

Weight Approx. 233 g (32 oz.)

not incls ballenes

Inlrared sensor AN-IFS
Connection cable Coaxial cable with F-lype plug (7 m)
(23 fl.)

Dlmenstons Approx. 985 x 32 mm (diamelerllenglh)
(331E x 3mm.) '
incl. prorectrng parts

Weight Approx «)5 g (37 02)

not incl the connection cable

lnlrared receiver IFM-RS
Power source Sony AC power adaptor:
available in US model tor use on 110-120 V
AC. 60 Hz
available in AEP model ior use on
220-230 V AC. 50 Hz
available in E model lav use on
110-120 V AC, 60 Hz or 220-240 V AC,

50 Hz
Input terminal thype jack x 4
Output terminal PIN jack x 2

Dimensions Approx 160 x 35 x \60 mm (Wm/d)
(63/a x 17/5 x53l5 in.)
incl. projecting parts

Weight Approx 272 g (95 on

not incl. lhe Connection Cable

Supplied accessories

AC power adaptor (1)

Mounting screw (4)

Connection cable (1)

Plug adaptor (PIN jack-wphone plug) (2)

Demgn and specilicattons subject to change without notice.
Note

This appliance contorms wilh EEC Directive 87/308/EEC regarding
intellelence suppression.

CORDLESS MICROPHONE SYSTEM

SONE

Page 2

IFM- V50KN55K

PARTS LIST

NOTE:

- -XX, -X mean standardized parts. 0 items marked 3" are not stocked
so they may have some differences since they are seldom required for routine
from the original one. service. Some delay should be anticipated

I Color indication of Appearance Parts when ordering these items.
Example :

KNOB, BALANCE (WHITE)..I(RED)
i 1
Parts color Cabinets color
Ref. No. Part No. Description Remarks Ref. No. Part No

ACCESSORIES 1Q PACKING MATERIAIS 1-559-713-21
uttnttnuttuutt"taunt A l»465-901-ll
A 1-465-936-11
3~754~4Z4-11 MANUAL, INSTRUCI'ION (ENGLISH, FRENCH. A 1-465-948-11
SPANISIL CHINESE) t 2-542-37101

3-754424-41 MANUAL, INSTRUCTION (AEP) (GERMAN, DUTCH,
ITALIAN,PORTIK}UBE) t 2542-870-01

7*621-849-30 mmwooo +R 3. 1X20
1-691-563-11 ADAPTOR. PLUG

9-956- 823- 11

i: ZVSIZ-B'IPUI
t 2-542-872-01
: 2~54Z-873-01

Sony Corporation
General Audio Group

The components identified by mark
A or dotted line with mark A are
critical for safety.

Replace only with part number
specified.

Desgrigtion Remarks
CORD, CONNECTION

ADAPTOR, AC (AC-E9015) (E)

ADAPTOR AC (AC-E9015) (US)

ADAPTOR, AC (AC-E9015) (AEP)

CUSHION

INDIVIDUAL CARTON (IFIHISSK)
INDIVIDUAL CARTON (IFMVSOK)
SPACER (UPPER)
SPACER (INNER)

English
9281672- 1
Printed in Japan
© 1 992.2

2 Published by Customer Relations and Service Group