Panasonic AG-TL500 - Manuel (Page 27)

No timer recording. • Are the present time and start/stop times for the timer
recording correct?
• Has INT or EXT lighted on the display?
No alarm recording. • Have the alarm sensors and alarm input connectors been
connected properly?
• Has the alarm recording mode been selected on Menu Screen
3?
# ^ Tr oubiawithfplayback?.#»''■'■:i
Noise sometimes appears on the play­
back pictures.
• Adjust the tracking buttons. (See page 19)
Dirty playback picture. • The video heads may be dirty or clogged or they may have
reached the end of their service life. Consult with your dealer.
“Snow” on playback picture. •. The video heads may be dirty or clogged. Consult with your
dealer.
While a multiple number of cameras are
being used, two scenes appear as the
playback picture when the cameras are
switched.
• Has the camera switching signal cable been connected
property?
Recording starts when the unit’s power
plug is connected to or disconnected
from the power outlet.
• Has INT or EXT lighted on the display?
No playback because recording starts
when the main power for the connected
equipment is set to ON.
• Has INT or EXT lighted on the display?
Input/Output Terminal Signal Level
Terminal Signal Level Note
Alarm Input/REC Input ViL'. 0-0.6V
MIN 400 msec.
LOW Input
Alarm Reset Input
M!N 400 msec.
H-------- H
V ih :4~ i 4 v
HIGH Input
Camera Switching Output
Video recording interval
r
V ih : tt-iav
VoH = 11-13V (5.6kii)
VoL = 0-0.6V (max. 3 mA)
16.8 msec.
Tape end output
During auto repeat or
auto rewinding When stopped
VoH
VOL VOL
V0H = 11-13V (4.7kQ)
VoL = 0-0.6V (max. 3 mA)
Approx. 10 sec
Warning output
VoH:ti—13V
--------- VOL
VoH = 11-13V (4.7kCi)
VoL = 0-0.6V (max. 3 mA)
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