Samsung SV-5000W 用户手册
6
7
GB
Multi-System VCR vs Worldwide VCR
Background to the Worldwide VCR
GB
Worldwide TV Color System
Many countries have different TV signal formats, with no exchangeability between them. This makes it
impossible to play back or record tapes with different signal formats. This worldwide common VCR
overcomes this problem by converting the signal format of any tape into the format you desire.
impossible to play back or record tapes with different signal formats. This worldwide common VCR
overcomes this problem by converting the signal format of any tape into the format you desire.
Comparison of TV color systems
☛
Classification of TV color systems by country
➢
◆ NTSC : Korea, U.S., Canada, Japan, Taiwan, and Philippines
◆ PAL : United Kingdom, Germany, Western Europe, China, and Singapore
◆ SECAM : France, Eastern Europe, and CIS
◆ PAL-M : Brazil
◆ PAL-N : Argentina (The tape is the same as that of PAL)
◆ NTSC4.43 : Pseudo NTSC signal which is made to use the NTSC tape in the Middle East
◆ PAL : United Kingdom, Germany, Western Europe, China, and Singapore
◆ SECAM : France, Eastern Europe, and CIS
◆ PAL-M : Brazil
◆ PAL-N : Argentina (The tape is the same as that of PAL)
◆ NTSC4.43 : Pseudo NTSC signal which is made to use the NTSC tape in the Middle East
(The tape is the same as that of NTSC3.58)
◆ MESECAM : The name of a tape which uses the method of recording the SECAM signal.
The output signal during playback is SECAM signal.
➢
Worldwide Broadcasting system is B/G, I, D/K, M, N, L.
Number of
scanning lines
scanning lines
Field
frequency
frequency
Line frequency
Color signal
modulation
system
Color signal
frequency
modulation
system
Color signal
frequency
Burst signal
NTSC NTSC4.43 PAL-M
PAL PAL-N SECAM MESECAM
525
625
3.579545
MHz
Fixed phase
Inverted by 1 H
DR.DB alternation
FM modulation
4.433619
MHz
3.575611
MHz
4.433619
MHz
3.582056
MHz
DB 4.25MHz
DR 4.40625MHz
DR 4.40625MHz
60Hz
50Hz
15.734KHz
15.625KHz
Sub carrier suppression quadrature modulation
“Worldwide Communication through VCR”
Today the Video Recorder is a major media and communication tool, used for both business and home
entertainment. Furthermore, the emergence of the camcorder has extended the versatility of the video
with home video making.
entertainment. Furthermore, the emergence of the camcorder has extended the versatility of the video
with home video making.
Video communication is increasingly becoming a global medium, but the different TV broadcasting
systems around the world hinder the worldwide exchange of video tapes.
systems around the world hinder the worldwide exchange of video tapes.
The Samsung SV-5000W overcomes the incompatibility of different TV broadcasting systems through
sophisticated digital technology, allowing any standard VHS tapes to be played on any TV, any where in
the world (with free voltage).
sophisticated digital technology, allowing any standard VHS tapes to be played on any TV, any where in
the world (with free voltage).
The Worldwide VCR is similar to the Multi-System VCR in that it will play back tapes recorded in any
TV Broadcasting System. However, there are a few key differences:
TV Broadcasting System. However, there are a few key differences:
NTSC
PAL
SECAM
NTSC PAL SECAM
NTSC PAL SECAM
SV-5000W Worldwide VCR
Multi-System VCR
With a Multi-System VCR:
The TV must correspond to the system of the tape being
played, otherwise, a Multi-System TV is also required;
played, otherwise, a Multi-System TV is also required;
Tape duplication with system conversion (eg NTSC to PAL) is
not possible.
not possible.
With the Worldwide VCR:
Tapes can be played on any TV monitor;
Recordings can be made in any TV Broadcasting System,
even if the tape is of a different system;
even if the tape is of a different system;
Tape duplication with system conversion is possible.
/I STANDBY/ON EJECT
LINE 1 IN
VIDEO AUDIO
L
R
REC
RESET
CHANNEL
THROUGH
NTSC
PAL
SECAM
PAL-M
PAL-N
REW F.F
P/S STOP
OUTPUT SYSTEM
ANY TV