Choice Select CHO3008 User manual

CHO3008 Color Camera
Bullet Type Color Camera
Specifications
Model CHO3008
Pick Up Element SONY 1/3″CCD
Effective Picture
Elements ( H*V ) NTSC: 510×492, PAL: 500×582
Horizontal Resolution 420 TV Lines
S/N Ratio > 48dB
Clock Frequency (MHZ) NTSC: 19.0699, PAL: 19.3125
Scanning System 2:1 interlace
Minimum Illumination 0.8 Lux
Synchronous System Internal, Negative sync.
Auto Electronic Shutter NTSC: 1/60~1/100,000, PAL: 1/50~1/100,000
Gama Characteristic 0.45
Video Output 1Vpp,75 Ω
Auto Gain Control Auto
Power/Current 12V DC(+/-10%) / 120mA
Lens 3.7 mm /F 2.0
Dimensions (R×H) .75” × 2.5”
Weight 10.58 oz
Storage Temperature -30~ +60°C
Operating Temperature -10~ +45°C
Packing List
CHO3008
Note: Before providing power for the
camera, please read this User Guide in
detail!
Do not attempt to disassemble the camera.
Doing so may void your warranty. No user-
serviceable parts inside.
LIMITED WARRANTY
This warranty remains in effect for one year from the date of
purchase. Except as specified below, this warranty covers all
defects in material and workmanship. The following are not cov-
ered: Damage caused by accident, misuse, abuse, product
modification or neglect, damage occurring during shipment,
damage from failure to follow instructions contained in the own-
ers instruction booklet, damage resulting from the performance
of repairs by someone not authorized by Choice Select, or any
claims based on misrepresentations by the seller. This warranty
does not cover incidental or consequential damages. It does not
cover the cost of removing or reinstalling the unit. This warranty
is void if the serial number has been removed or defaced.
This warranty gives you specific legal rights. You may also have
other rights which vary from state to state. Some states do not
allow the exclusion or limitation of incidental or consequential
damages or limitations on how long an implied warranty lasts so
the above may not apply to you.
HOW TO OBTAIN SERVICE
Please call us at [phone] Monday-Friday, 8am - 5pm.
We may direct you to an authorized dealer/technician or request
that you return the product for repair. You must present the
original bill of sale to establish the date of purchase.
Please do not ship your product to us for repair without prior
authorization. You are responsible for transportation of your
product and payment of any shipping charges. If the repairs are
covered under warranty, we will pay the return shipping charges.
No Name Model Number
2. User Guide CHO3008 1
1. Bullet-type Color Camera
CHO3008 1
3. Power Adapter DC12V 1

INTRODUCTION
The CHO3008 bullet-type color camera employs the
latest SONY technology optical components. Ideal for
both indoor and outdoor use, it will provide rich color, high
definition pictures. Easy to install and convenient to use,
it will adapt to most CCTV systems.
Please read this instruction manual carefully to en-
sure proper use of the product.
CONNECTING
PRODUCT OVERVIEW
* Sensor (CCD)
SONY 1/3" Super HAD CCD Sensor.
* Auto Gain Control (AGC)
Built-in auto gain control (AGC) circuit. The color camera
can get high definition picture in low light conditions.
* Auto Electronic Shutter (AES)
Built-in auto electronic shutter function. The color
camera’s AES speed can reach 1/100,000s.
* Gama Characteristic
Camera Gama characteristic is 0.45.
* Scanning Mode
NTSC or PAL mode.
DC12V Power Supply
Monitor
CHO3008
TROUBLESHOOTING
Link wire rule
Power
Video
Notes:
●Use only the included power supply.
●When using the camera in lightening conditions, be sure to install
surge-protection device, or disconnect power supply plug and cable.
●In order to capture high quality pictures, the power supply’s cable and
video output cable should not be too long.
Video
12V DC
CAUTION:
RISK OF ELECTRIC. DO NOT OPEN
CAUTION:
To prevent electric shocks and risk of fire hazards,
do NOT use other than specified power source.
●Please note the camera’s operating temperature and environ-
ment requirements. Avoid using the camera at too high or too
low temperatures.
●Never position the camera to face the sun or a bright object.
This it might damage the CCD.
●Do not mount the camera near a heat source.
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT
REMOVE COVER OR BACK. NO USER SERVICEABLE PARTS
INSIDE. REFER SERVICING TO OUALIFIED SERVICE PERSONNEL.
To prevent fire or shock hazard, do not expose the unit
This symbol is intended to alert the user to the presence of
This symbol is intended to alert the user to the presence of
to prolonged contact with water.
important operating and maintenance (servicing)
instructions in the literature accompanying the appliance.
uninsulated “dangerous voltage” within the product’s
enclosure that may be of sufficient magnitude to constitute
a risk of electric shock to persons.
1. No Picture after providing power.
Possible power supply voltage abnormality.
Check for proper power supply voltage and polarity.
Ensure that all the connecting cables and monitors are hooked up properly.
2. Interference (hum bars) are moving through the picture.
Check the monitor and peripheral equipment used.
3. The picture background changes color continuously.
The fluorescent light’s electromagnetic field can cause color roll. This is a
normal phenomenon.
Reduce the number of fluorescent lights, or increase the distance between
the camera and the fluorescent lights.
4. The picture quality is poor or “fuzzy”.
This is usually due to poor quality cables or poor connections.
Ensure that all the connecting cables and monitors are hooked up properly,
or switch to a higher quality connecting cable.