LG LVC-A730NP User manual

Operating Instructions
LVC-A730NP (PAL, Normal)
LVC-A730HP (PAL, High)
LVC-A730NM (NTSC, Normal)
LVC-A730HM (NTSC, High)
Before installing and using the camera,
please read these instructions throughly
and retain them for later reference.

2
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to Part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful
interference in a residential installation! This equipment generates, uses
and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to
radio communications.
However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference
to radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
•Reorient or relocate the receiving antenna.
•Increase the separation between the equipment and receiver.
•Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
•Consult the dealer or an experienced radio/TV technician for help.
This Class B digital apparatus meets all requirements of the Canadian
Interference-Causing Equipment Regulations.
This symbol is intended to alert
the user to the presence of
uninsulated “dangerous voltage”
within the product’s enclosure
that may be of sufficient
magnitude to constitute a risk
of electric shock to persons.
This symbol is intended to
alert the user to the presence
of important operating and
maintenance (servicing)
instructions in the literature
accompanying the appliance.
CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCK,
DO NOT REMOVE COVER (OR BACK).
NO USER SERVICEABLE PARTS INSIDE,
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
Warning
Regulatory Notices For U.S.A
To prevent fire or shock hazard, do not expose the unit to rain or moisture.
To avoid electrical shock, do not open the cabinet Refer servicing
to qualified personnel only.
Wiring methods shall be in accordance with the National Electric Code,
ANSI/NFPA 70.
This installation should be made by a
qualified service person and should
conform to all local codes.

3
Contents
FEATURES
Features...................................................................................................................................3
Cautions for Safe Operation .....................................................................................................4
Operating Controls and Their Functions..................................................................................5
Power IN/CONTROL ...............................................................................................................6
External Key(A/D IN) ...............................................................................................................7
Setting The Menu ...............................................................................................................8-14
On-Screen Display ...........................................................................................................15-16
Specifications ...................................................................................................................17-18
The power zoom color video camera is designed for use in monitoring system.
■
High resolution and high sensitivity with a 1/4 inch CCD (Charge Coupled Device)
■
High magnitude of zoom lens with optical X 16, Digital X128
■
Auto Focus
■
Auto White balance
■
Auto exposure with DC Iris control
■
On Screen display

4
Power Supply
This camera must always be operated a 12V
DC UL Listed, Class 2 Power Supply only.
Handling of the unit
Be careful not to spill water or other liquids on
the unit, or to get combustible or metallic
material inside the body. If used with foreign
matter inside, the camera is liable to fail, or to
be a cause of fire or electric shock.
Operating and storage location
Avoid viewing a very bright object (such as light
fittings) for an extended period. Avoid operating
or storing the unit in the following locations.
■
Extremely hot or cold places (operating
temperature -10oC~50oC, however, we
recommend that the unit be used within a
temperature range of 0oC~45oC)
■
Damp or dust place
■
Where it is exposed to rain
■
Where it is subject to strong vibration
■
Close to generators of powerful
electromagnetic radiation such as radio or
TV transmitters.
Care of the unit
■
Remove dust or dirt on the surface of the
lens with a blower.
■
Use a dry soft cloth to clean the body. If it
is very dirty, use a cloth dampened with a
small quantity of neutral detergent, then
wipe dry.
■
Avoid the use of volatile solvents such as
thinners, alcohol, benzene, and
insecticides. They may damage the surface
finish and/or impair the operation of the
camera.
Cautions for Safe Operation

5
Control names and Functions
1. Tripod adaptor
This adaptor can also be attached on the bottom of
the camera.
2. Lens mount cap
3. When push the TELE KEY, picture is telephoto
4. When push the WIDE KEY, picture is wide angle
5. Focus Near Key
In a manual situation, focus get near.
6. Focus Far Key
In a manual situation, focus get far.
7. Menu Key
If you want to set up a diverse function, you can push this
button.
8. Video output (S-Video type)
Connect to the S-Video in connector of a monitor.
9. Interface of camera control JACK (6Pin Din Jack Type)
• Connect to an external voltage controller
• You can supply a camera with power from this. (DC12V)
10.Video output(BNC type)
Connect to the video in connector of a monitor.
Operating Controls and Their Functions
1 2
TELE WIDE
F.NEAR
CLASS 2
ONLY
F.F A R
CONTROL
VIDEO
MENU
S-VIDEO
OUT
POWER IN
34 8
910
LVC-A730
6
5
7

6
POWER IN/CONTROL
1
4
3
5
6
2
You can adjust focus and zoom by a pin terminal on the back
side of the camera.
*is the color of the cable.(If it is offered)
PIN NO. Description Color*
1Zoom (+: TELE, - : WIDE) Green
2Focus (+ : NEAR, - : FAR) White
3External Key input (A/D IN) Brown(Blue)
4Common terminal(ZOOM, FOCUS) Yelllow
5GND Black
6Power input (DC 12V) Red
Adjust voltage from 1 pin and 2 pin
PIN NO. 1 2
RATE ±6V ±6V
+ 3V ~ 13V
LIMIT
- - 3V ~ -13V

7
External Key (A/D IN)
Schemetic diagram of wired
remote-control
●POWER ON/OFF
●MENU ON/OFF
●TELE
●WIDE
●Digital Effect(Wide, Art,
Mirror, Nega, mono, Mosaic)
●NEAR : Manual Focus Near
●FAR : Manual Focus Far
●A/M or PUSH AUTO
3A/D IN
0.01
6.8K 8.2K 12K 18K 33K 68K 180K
TELE WIDE
F. NEAR
CLASS 2
ONLY
F. FA R
CONTROL
VIDEO
MENU
S-VIDEO
OUT
POWER IN

8
• The On Screen Display menu can be used by MENU,
TELE, WIDE, F.NEAR(F(+)), F.FAR(F(-)) Key.
Menu 1
1. INITIAL SET
Set the initial mode ON, the changed data are renewed.
2. BACKLIGHT
In case of the excessive light is behind the center object,
It is necessary to prevent the center object too darken.
Turn the BACKLIGHT ON, then the center object became
lighter.
3. COLOR
Use for changing color and monochrome of picture.
• ON: Color mode, • OFF: Black and White mode
Setting The Menu
MENU 1
INITIAL SET ON
BACKLIGHT OFF
COLOR ON
NEGATIVE OFF
FOCUS PUSH AUTO
FLICKERLESS OFF
WBC MODE AUTO

9
4. NEGATIVE
Use for changing NEGATIVE and POSITIVE mode.
• ON: NEGATIVE mode, • OFF: POSITIVE mode
5. FOCUS
AUTO/MAN: Set the focus mode to Auto or Manual.
PUSH AUTO: Set the focus mode to Push Auto mode.
6. FLICKERLESS
Set the FLICKER ON mode, then the flicker is removed.
• In case of NTSC system: Shutter Speed 1/100 sec
• In case of PAL system: Shutter Speed 1/120 sec
MENU 1
INITIAL SET ON
BACKLIGHT OFF
COLOR ON
NEGATIVE OFF
FOCUS PUSH AUTO
FLICKERLESS OFF
WBC MODE AUTO

10
7. WBC MODE
•AUTO: WB Range 2800°K ~ 8000°K
•SPECIAL(SWB): Under the special WB condition (Differ from curve of the control color
temperature), Adjust Red and Blue to perform a desired Auto White Balance.
•INDOOR( ):Use to set the preset
WBC INDOOR Mode (3200°K)
•OUTDOOR( ): Use to set the preset
WBC OUTDOOR Mode (5100°K)
WBC MODE SPECIAL
RED ADJUST 2
BLUE ADJUST 253
RED ADJUST 10
BLUE ADJUST 10
WBC MODE SPECIAL
RED ADJUST 0
BLUE ADJUST 0
Set the WB mode is
SPECIAL mode using F(+)
or F (-) key code. The
RED/BLUE ADJUST menu
is appeared.
Adjust the Red to a
desired value by using
F(+) or F (-) key code.
Adjust the Blue to a
desired value by using
F(+) or F (-) key code.
The whole MENU is
displayed using TELE or
WIDE key code. Moving
another item of MENU is
available.
WBC MODE INDOOR
WBC MODE OUTDOOR
Caution:The values of “RED ADJUST” and “BLUE ADJUST” are not changed when the “INITIAL SET” is set to “ON”

11
•MANUAL( ): Hue control adjustment is available manually. Adjust MWB CONTROL
to a desired value.
•PUSH AUTO(PWB): A regular environment or object
was forced to do White Balance action. And then the PWB mode turn off (Manual WB
mode). It makes good use of Manual WB mode in the usual environment.
It can prevent unsuitable color reproduction or decolor on the act of White Balance.
M
W
WBC MODE MANUAL
MWB CONTROL 0 MWB CONTROL 0
WBC MODE MANUAL
MWB CONTROL 0
Set the WB mode is MANUAL mode
using F(+) or F (-) key code. The
MWB CONTROL menu is appeared.
Adjust the MWB CONTROL
to a desired value.
The whole MENU is displayed using
TELE or WIDE key code. Moving
another item of MENU is available.
WBC MODE PUSH AUTO
PUSH OFF
Set the WB mode is MANUAL
mode using F(+) or F (-) key code.
The MWB CONTROL menu is
appeared.
PUSH ON
Adjust the PUSH AUTO
mode ON, WB act
automatically.
PUSH OFF
Adjust the PUSH AUTO
mode OFF, WB act
manually.
WBC MODE PUSH AUTO
PUSH OFF
The whole MENU is
displayed using TELE
or WIDE key code.
Moving another item of
MENU is available.

12
Menu 2
8. CAMERA ID
To connect a large number of camera, It can be assigned to
identification number to each camera control easily (OFF, 1~255 :
total numbers of ID are 256).
CAUTION: To transfer ID code of camera , set the ID number of
camera in first, And then the ID number display continuously.
9. SHARPNESS
Use to change the contour of scene (0~15).
10.BRIGHTNESS:
Use to change the brightness of scene (0~99).
11. ZOOM START (x1~x15)
Use to change the start magnification of zoom.(0~99).
12. ZOOM END (x2~)
Use to change the end magnification of zoom.
Caution : This value must be larger than the value of “ZOOM START”
13. FOCUS FROM (1Cm~ 10M)
Use to change the object distance limit for focusing.
For example, “1Cm” means that the camera is able to focus on
the objects which are from a distance of 1cm to infinite.
MENU 2
CAMERA ID OFF
SHARPNESS 10
BRIGHTNESS 42
ZOOM START x1
ZOOM END x128
FOCUS FROM 1Cm
AE MODE AUTO

AE MODE AGC
AGC ADJUST 0 AGC ADJUST 10
AE MODE AGC
AGC ADJUST 10
Set the AE mode to AGC using
F(+) or F (-) key code. The AGC
ADJUST menu is appeared.
Adjust the AGC ADJUST to a
desired value.
The whole MENU is displayed using
TELE or WIDE key code. Moving
another item of MENU is available.
13
14. AE MODE
In the situation is unadjustable exposure, AE mode support to make a fit exposure.
•AUTO: Use to compensate the exposure automatically.
•SHUTTER: Use to change the Shutter Speed control. In this time, AE mode act
automatically (8 steps control is available).
•IRIS: Use to change the value of Lens’s Iris (IRIS of lens is fixed manually, and the
action of exposure compensation depend on its of AGC).
•AGC: The change of AGC is available (00~255). (AGC of camera is fixed manually
and the action of exposure compensation depend on its of IRIS of LENS).
AE MODE IRIS
IRIS ADJUST 0 IRIS ADJUST 10
AE MODE IRIS
IRIS ADJUST 10
Set the AE mode to IRIS using
F(+) or F (-) key code. The IRIS
ADJUST menu is appeared.
Adjust the IRIS ADJUST to a
desired value.
The whole MENU is displayed using
TELE or WIDE key code. Moving
another item of MENU is available.

14
•MANUAL: Use to set the shutter speed, IRIS and AGC manually.
AE MODE MANUAL
SHUTTER NORMAL
IRIS ADJUST 0
AGC ADJUST 60
SHUTTER NORMAL
AE MODE MANUAL
SHUTTER NORMAL
IRIS ADJUST 0
AGC ADJUST 60
IRIS ADJUST 10
Set the AE mode is MANUAL
mode using F(+) or F (-) key
code. The SHUTTER, IRIS
ADJUST, AGC ADJUST MENU
is appeared.
Adjust the SHUTTER
to a desired value.
The whole MENU is
displayed using TELE
or WIDE key code.
Moving another item of
MENU is available.
Adjust the IRIS ADJUST to
a desired value.
AE MODE MANUAL
SHUTTER NORMAL
IRIS ADJUST 10
AGC ADJUST 80 AGC ADJUST 80
AE MODE MANUAL
SHUTTER NORMAL
IRIS ADJUST 10
AGC ADJUST 60
The whole MENU is displayed
using TELE or WIDE key code.
Moving another item of MENU
is available.
Adjust the AGC ADJUST
to a desired value.
The whole MENU is
displayed using TELE or
WIDE key code. Moving
another item of MENU
is available.

15
On-Screen Display
Some of these functions will
be displayed every time the
camera is operated and then
disappeared after 5 seconds.
FUNCTION OSD Format Description
1Focus Mode Non display Focus Auto Mode
☞
Focus Manual mode
2Back Light Non display Back Light OFF
Back Light ON
3Shutter Speed Non display Normal Shutter (NTSC:1/60
PAL: 1/50)
1/125 8 variable steps.
1/10,000
4STAND-BY Indicate the camera stand-by during the
camera’s power turning on.
5CAMERA ID According to write the identification number to
each camera, multi-point control is available
(PC Control 000~255)
☞1/10000
STAND-BY
WTx12 125
12 346
75

16
On-Screen Display
FUNCTION OSD Format Description
6WBC Mode Non display White Balance AUTO
SWB Special Auto White Balance; Adjustment Mode according to
change of external illuminant. RED ADJUST and BLUE
ADJUST (0~255) are available. After changing R/B value, the
maintenance mode is “AUTO”.
WB Preset for INDOOR (3200°K)
Wb Preset for OUTDOOR (5100°K)
Manual WB Adjustment; In manual mode the HUE control is
available (0 ~ 99)
PWB Push Auto White Balance; Turn this mode ON, the white trace
automatically. Turn this mode OFF, preserve the white of final
auto tracing action (Manual)
7 ZOOM Display WTx16 In case of 16X Zoom
WTx32 In case of 32X Zoom (Digital Zoom 2X)
WTx64 In case of 64X Zoom (Digital Zoom 4X)
M
W

17
Specifications
Image device 1/4" interline transfer CCD
NTSC, High resolution : 380,000
NTSC, Normal resolution : 250,000
PAL, High resolution : 440,000
PAL, Normal resolution : 290,000
Sync system Internal sync
Horizontal resolution Approx.450 Line (NTSC, High resolution)
320 Line (NTSC, Normal resolution)
450 Line (PAL, High resolution)
320 Line (PAL, Normal resolution)
(at center of screen)
Lens x16 Optical Zoom(f=3.9~63mm, F1.6 - 2.4 Auto IRIS)
Digital Zoom Normal resolution : x32 Zoom(Digital Zoom x2)
High resolution : x128 Zoom(Digital Zoom x8)
Minimum illumination 1 Lux (F1.6)
S/N More than 48dB (AGC OFF)
Automatic control Auto Exposure(DC iris, AGC)
Auto white balance
Auto focus (Zoom tracking)

18
Specifications
Power requirement 12V DC UL Listed, Class 2 Power Supply only
Video output BNC-type, S-Video-type (1.0Vp-p, 75ohms)
Power consumptionMax 4.7w
operating temperature -10
oC
~ 50
oC
Operating Humidity 0%~80%
Storage temperature -20
oC
to+60
oC
Dimensions 59.4mm(W)
x 61.2mm(H) x 95mm(D)
Specifications are subject to change without notice.
P/NO: 3834RS0075B

ݷᔫᒎฉ
LVC-A730NP(PAL,普通分辨率)
LVC-A730HP(PAL,高分辨率)
LVC-A730NM(NTSC,普通分辨率)
LVC-A730HM(NTSC,高分辨率)
在您使用此摄像机之前，请完整阅读此操
作指南以供参考。

2
本产品经测试符合 FCC 第 15 部分有关 B 类数字设备的限制条件。这些限
制条件是为提供合理的保护措施，防止在住宅区安装设备时产生有害干扰
而制定的！本设备会产生、使用和辐射无线电频率能量。如未正确安装和
使用，可能对无线电通讯造成有害干扰。
然而，并不保证在特殊的安装方式下不产生干扰。如果本设备确实对无线
电或电视接收设备造成严重干扰，这可以通过关闭和打开本设备来确定。
另外，我们请用户通过以下方法来克服干扰 ;
•重新定向或重新定位接收天线。
•增大本设备和接收设备之间的距离。
•将本设备插入另一个插座，使本设备和接收设备位于不同的电路中。
• 咨询经销商或有经验的无线电/电视技术人员以获取帮助。
本B 类数字设备符合加拿大关于产生干扰的设备之规定中的全部要求
此符号用于警示用户，产品外
壳存在未绝缘的危险电压，会
产生对人身造成电击的危险。
此符号用于提醒用户，随设备
一起提供的印刷品中包含重要
的操作和维护（维修）指南。
警告：为了减少电击的危险，请勿拆下前盖
（或后盖）
内部没有任何用户可以维修的零部件。
如需维修，请联系专业维修人员。
ᓖፀ
电击危险请勿打开
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ཽᏋ
接线方法应该符合美国国家电气规程 ANSI/NFPA 70 之规定
此安装应该由专业服务人员进行，并应遵
守当地相应规定。