LG TL-AT130M - Manual (Page 6)

1-4
TERMINAL SIGNAL LEVELS
SECTION1 SUMMARY
LOCATION OF CUSTOMER CONTROLS
INPUT
OUTPUT
INPUT
INPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
INPUT
COMMON
The input signal that makes
‘Alarm Record’ work
Output signal appears when the
tape reaches to end or deck is
error in recording.
Outputs whether VCR deck is
error.
The terminal that makes ‘1-short
Record’ work in Auto mode
As the terminal that outputs that tape
remains less than 5 minutes in
recording, it isn’t output in ‘1-shot
Record’.
The signal is output which is used by
switching several cameras in
general space with using camera
multi-plexer.
Outputs whether ‘Alarm
Recording’ is working
The terminal that stops ‘Alarm
Record’ in Auto mode
The input terminal to make
‘Series Record’ work
1. ALARM IN
2. ALARM OUT
3.ALARM RESET
5. SERIES IN
6. SERIES OUT
7. WARNING OUT
8. TRIGGER OUT
10. LOW TAPE OUT
11. 1-SHOT REC IN
4, 9, 12. GND
VIH : 4 ~ 5V
VIL : 0 ~ 0.6V
T : above 250 msec
VIH : 4 ~ 5V
VIL : 0 ~ 0.6V
T : ALARM REC STATE
VIH : 4 ~ 5V
VIL : 0 ~ 0.6V
T : above 250 msec
VIH : 4 ~ 5V
VIL : 0 ~ 0.6V
T : above 250 msec
VIH : 4 ~ 5V
VIL : 0 ~ 0.6V
T : above 250 msec
VIH : 4 ~ 5V
VIL : 0 ~ 0.6V
T : above 250 msec
0V -
VIH : 4 ~ 5V
VIL : 0 ~ 0.6V
T : until any-key is pressed
VIH : 4 ~ 5V, VIL : 0 ~ 0.6V
8 msec : NTSC
10 msec : PAL
VIH : 4 ~ 5V
VIL : 0 ~ 0.6V
T : below 5 min, end of tape
TERMINAL SIGNAL LEVEL IN/OUT DESCRIPTION