JVC HR-J794EU User Manual

March 8, 2002 9:18 am

Page 16

— 16 —

Master Page: Right

Video channel (RF output channel) is the channel on which your 
TV receives picture and sound signals from the recorder through 
the RF cable. 
Perform the following steps only if —
— Video Chennel Set has not been done correctly by the Auto Set 
Up function (

墌

4),

— you set up the recorder’s tuner by Preset Download (

墌

4) 

instead of using the Auto Set Up function,
— interference appears in the TV picture after you have moved to 
a different area or a new station has started broadcasting in your 
area,
— you change the connection between your recorder and TV 
from RF connection to AV connection, or vice versa.
If you have connected the recorder to your TV via the AV 
connection, set the video channel to off.
If you have connected the recorder to your TV via the RF 
connection, set the correct video channel.

● Make sure the recorder’s power is off and there is no cassette 

inserted in the recorder.

A

Hold down 0 on the recorder until the 
display panel shows the following.

B

The blinking number on the display 
indicates the RF output system of your 
country. Press rt to set to “1” or “2”, then press OK. (1: B/G 
2: D/K)

C

With AV connection
Press PR – until the display panel shows 
“1 – –” (or “2 – –”).

● Now the video channel is set to off.
With RF connection
Press PR + or – to set the video channel to a vacant position 
between 22 and 69 which is not occupied by any local station in 
your area.
(Example) If channel 50 is available in your 
area, set the video channel to 50.
Then, set your TV to UHF channel 50.

● If the two vertical white bars appear 

clearly on the screen as shown on the right, go 
to step

4

4

4

4.

● If the two vertical white bars do not appear 

clearly, re-set the video channel to another 
vacant position and try again.

D

Press OK.

   

Specifications shown are for SP mode unless specified otherwise.
E. & O.E. Design and specifications subject to change without 
notice.

Austria, Denmark, Finland, Holland, Italy, 
Norway, Spain, Switzerland, Sweden, 
Germany, Egypt

B/G

China, Mongolia, Rumania, Bulgaria, Czech 
Rep., Slovakia, Hungary, Poland, Russia

D/K

With AV connection
To view picture signals from the recorder, set your TV to its AV 
mode.
With RF connection
The channel on which the two vertical white bars appear 
clearly is your video channel. To view picture signals from the 
recorder, set your TV to the video channel.

Power requirement

: AC 220 V – 240 V

d

, 50 Hz/60 Hz

Power consumption

Power on

: 15 W

Power off

: 3.3 W

Temperature

Operating

: 5°C to 40°C

Storage

: –20°C to 60°C

Operating position

: Horizontal only

Dimensions (W x H x D) : 400 mm x 94 mm x 270 mm
Weight

: 3.1 kg

Format

: VHS PAL standard

Maximum recording time

(SP)

: 240 min. with E-240 video cassette

(LP)

: 480 min. with E-240 video cassette

Signal system

: PAL-type colour signal and CCIR 

monochrome signal, 625 lines 
50 fields

Recording system

: DA4 (Double Azimuth) head helical 

scan system

Signal-to-noise ratio

: 45 dB

Horizontal resolution

: 250 lines

Frequency range

Normal audio

: 70 Hz to 10,000 Hz

Hi-Fi audio

: 20 Hz to 20,000 Hz

Input/Output

: 21-pin SCART connectors:

IN/OUT x 1, IN/DECODER x 1
RCA connectors:
VIDEO IN x 1, AUDIO IN x 1,
AUDIO OUT x 1

TV channel storage 
capacity

: 99 positions (+AUX position)

Tuning system

: Frequency synthesized tuner

Channel coverage

VHF

: 47 MHz – 89 MHz/

104 MHz – 300 MHz/
302 MHz – 470 MHz

UHF

: 470 MHz – 862 MHz

Aerial output

: UHF channels 22 – 69 (Adjustable)

Memory backup time

: Approx. 10 min.

Provided accessories

: RF cable,

Infrared remote control unit,
“R6” battery x 2

Optional accessories

: Satellite Controller RM-SD1

HR-J790EU-001EN.fm  Page 16  Friday, March 8, 2002  9:19 AM