JVC HR-A637E User Manual

EN 9
SET DATE AND TIME
3
Press PUSH JOG%fi to set the hour, then press OK. The
“minutes” display begins blinking. Repeat the proce-
dure to set the minutes, day, month and year.
After inputting the year, press OK and the Just Clock
display appears.
SET JUST CLOCK
4
The default setting is “ON”. Set as desired by pressing
PUSH JOG%fi, then press OK.
● If you set to “OFF”, you can disregard the next step as
you won’t be able to receive regular clock adjust-
ments.
SET CLOCK DATA SOURCE
CHANNEL POSITION
5
The recorder is preset to receive clock setting and
adjustment data from channel position 1. Press PUSH
JOG%fi to set the channel position to the number
representing the station transmitting clock setting data,
then press OK.
START CLOCK OPERATION
6
Press CLOCK.
Manual Clock Set
NOTES:
● Auto Clock and Just Clock require a PDC signal, and will not
operate with a VPS signal.
● Just Clock (when set to “ON”) enables adjustment of the
recorder’s built-in clock every hour on the hour, except for 11
o’clock in the evening and midnight.
● Just Clock is not effective when . . .
– the recorder’s power is on (unless the recorder is tuned to
the same channel position selected in the Just Clock
display).
– the recorder is in the Timer mode.
– a difference of more than 3 minutes exists between the
built-in clock’s time and the actual time.
● If Just Clock is set to “ON”, the recorder’s clock is automati-
cally adjusted at the start/end of Summer Time.
● Auto clock setting and Just Clock may not function properly
depending on the reception condition.
● During Manual clock setting, if the day and month data are
invalid (such as 31st April), the month digits are cleared
automatically and the day digits begin blinking. Input the
correct data.
● If, in step 3 of the Manual Clock Set procedure, the year digits
are automatically cleared and the day digits begin blinking, it
is possible that you have input 29th February for a non-leap
year. Input the correct data.
M
D
Year
≠
Day
≠
Month
≠
Hour
≠
Minutes
≠

JVC HR-A637E Specifications

Power

power requirement	AC 220 – 240 V, 50/60 Hz
power consumption	24 W

Operating Environment

operating temperature	5°C to 40°C
storage temperature	–20°C to 60°C
operating position	Horizontal only

Video/Audio

signal system	PAL-type colour signal and CCIR monochrome signal, 625 lines/50 fields
signal-to-noise ratio	45 dB
horizontal resolution	250 lines

Tuner/Timer

tv channel storage capacity	99 positions
channel coverage	VHF 47 – 89/104 – 300/302 – 470MHz, UHF 470 – 862MHz
aerial output	UHF channel 36 (Adjustable 32 – 40)

Weight and Dimensions

dimensions	400 x 94 x 338 mm
weight	4.3 kg