Samsung SHC-721N, Instruction Manual, Page: 22 / 24

COLOR CCD CAMERA User’s Manual 43 COLOR CCD CAMERA User’s Manual 42
Problem
Motion Detection
function is not active.
The color of the picture
is not matched.
The image on the screen
flickers.
L/L mode isn’t able to
be selected.
Solution
• Have you set ‘Motion Det.’ menu to OFF?
• Have you set ‘MD Level’ to too low?
• Have you set ‘MD Area’ properly?
• Check that you have properly set the ‘White Bal.’
menu.
• Is the camera facing to direct sunlight or fluoresent
lighting? Change the camera position.
• Are you using Auto Iris Lens? Check that you have
properly connected the lens plug to the Auto Iris
connector on the side of the camera.
• Have you connected your camera to DC power
source? Connect it to AC power source.
Troubleshooting Specifications
Item
Power Source
Power Consumption
Image Sensor
Total Pixels
Effective Pixels
Scanning System
Synchronization
Video Output
Resolution
Wide Dynamic Range
Day & Night
Gain Control
Electronic Shutter Speed
Sense up
Iris Mode
White Balance
Min. Illumination
S/N (Y signal)
RS-232C
Motion Detection
O.S.D
DNR
Privacy Function
Timer
Lens Mount
Operating Temperature
Operating Humidity
Dimension (mm)
Weight (W/O Lens & Power Cord)
280mA (DC) / 3.8 W (AC) 3.8W
1/3", Vertical double density interline CCD
Internal / Line Lock
1.0V[p-p] NTSC Composite, 75 Ω / BNC Connector 1.0V[p-p] PAL Composite, 75 Ω / BNC Connector
500Lines (color) / 550Lines (B/W)
Built-in (46dB)
ON / OFF / AUTO 1 / AUTO 2 (Filter Auto Change)
AGC-L, AGC-H, OFF Selectable
1/60~1/200,000sec (Auto / Manual) 1/50~1/200,000sec (Auto / Manual)
Built-in (selectable limit~X128)
ESC / Video Drive / DC Drive
W-ATW / S-ATW / H-ATW / L-ATW / AWC / Manual
Color: 0.8lux at F1.2, B/W: 0.01lux at F1.2
50dB (AGC Off)
Built-in
MD1 / MD2 / OFF (Built-in Alarm Output Connector)
Built-in
Low / High selectable
ON / OFF (4 Programmable Zone)
Built-in (24Hour, Not Memoring)
C / CS Mount
-10°C ~ +50°C (14°F ~ 122°F)
30% ~ 90% RH
69(W) X 56(H) X 125(D) without mounting foot & connector
460g 500g
SHC-721P SHC-721PH SHC-721N
DC 12V / AC 24V compatible AC 230V / 50Hz
811(H) x 508(V), 1/3" CCD
768(H) x 494(V), 1/3" CCD
2:1 Interlaced 525 Lines/60 Fields/30 Frames
795(H) x 596(V), 1/3" CCD
752(H) x 582(V), 1/3" CCD
2:1 Interlaced 625 Lines/50 Fields/25 Frames