KV-21V4A - Sony TV Service Manual (repair manual). Page 2

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ITEM MODEL

Television System

Channel Coverage

Color System

E2 to E12
E21 to E69

KV-21V4A

B / G

A-H, S1 to S41

PAL

S01 to S05

E2 to E12
E21 to E69

KV-21V4B

B / G / L

A-H, S1 to S41

PAL / SECAM

S01 to S05

E2 to E12
E21 to E69

KV-21V4D

B / G

A-H, S1 to S41

PAL

S01 to S05

E2 to E12
E21 to E69

KV-21V4E

B / G

S01 to S41

PAL

S01 to S05

KV-21V4U

I

UHF: U21-U69

PAL

Television system

See “Receivable channels”

Colour system

See “Receivable channels”

Channel coverage

See “Receivable channels”

Picture tube

Trinitron
Approx. 54.5cm
(21 inches)
(Approx. 51cm picture measured
diagonally)

Aerial in

75-ohm aerial socket for VHF/UHF

Format

VHS standard

Video recording system

Rotary 2-head helical scanning system

Audio recording system

Monaural

Video signal

PAL / SECAM (B only)

Tape speed

PAL /  : 23.39mm / sec.
NTSC (playback only) :
33.35mm / sec.

Maximum recording time

240minutes with E-240

Inputs

LINE IN VIDEO : phono jack (1)
1Vp-p, 75 ohms, unbalanced,
sync negative
LINE IN AUDIO : phono jack (1)
Input level : 500 mVrms
(100% modulation)
EURO-AV : 21-pin

Outputs

EURO-AV : 21-pin

Headphones jack

Monaural minijack

Clock

Quartz locked

Power back up

Approx. 7 days

Power requirements

230 V AC, 50Hz, 220-240V, (21V4U)

Power consumption

81W, 112W (21V4U)

Operating temperature 5

°

C to 40

°

C (41

°

F to 104

°

F)

Storang temperature

-20

°

C to 60

°

C (-4

°

F to 140

°

F)

Dimensions

Approx. 540 

x

 518 

x

 470 mm (w / H / d)

(21 

3/8

 

x

 20 

1/2

 

x

 18 

5/8

 inches)

Mass

Approx. 25 kg (55 lb 2 oz)

Accessories supplied

Remote Commander (1)
R6 (size AA) batteries (2)

Designed and specifications are subject to change without notice.

This appliance conforms with the EU Directive 89 / 336 / EEC
regarding interference suppression.