Instruction/ maintenance manual of the product EQ250A/N EverFocus
Go to page of 10
EVERFOCUS 1/3” Sony CCD Aluminum Box Housing Color Camera Operation Instructions Model No. EQ350/EQ250 Please read this manual first for correct installa tion and operation. This m anual should be retained for future reference. The information in this m anual was curren t when published.
1 6. Cleaning Do not touch the surface of sensor by hand direc tly . Use a soft cloth to remove the dirt from the camera body . Use lens tissue or a cotton swab and ethanol to clea n the sensor and the camera lens. 7. Do not operate the camera beyond th e specified temperatur e, humidity or power sour ce ratings.
2 SPECIF ICA TIONS T ype EQ350 EQ250 Pickup Device 1/3'' SONY Super HAD CCD Picture Elements NTSC: 768(H) x 494(V) NTSC: 510(H) x 492(V) PAL: 752(H) x 582(V) PAL: 500(H) x 582(V) Video Format NTSC or PAL Scanning System NTSC: 525 TV lines, 60 fields/sec PAL: 625 TV lines, 50 fields/sec Horizontal Resolution 560TVL 380TVL Sensitivity 0.
3 DIMENSIONS.
4 MAJOR P AR TS NAME & THEIR FUNCTIONS Front 8 2 1 Side Top Side 3 6 7 4 5 10 11 12 (optional) 9 12 (optional) 11 10 9 9.
5 Rear (EQ series) R e a r ( E Q s e r i e s ” A ” ) 1. Focal Length Adjustment Ring Use this ring to adjust the appropriate focal le ng th according to the type of lens. Rotate the ring clockwise for the CS-mount lens, rotate it counterclockwise for the C-mount lens.
6 setting is OFF. ES (Electro nic Shutter) OFF/ON ES ON: The camera continuously adjusts th e shutter speed from 1/60 (NTSC), 1/50 (PAL) second to 1/100,000 second according to the luminance conditions of the scene. ES OFF: The shutter speed is fixed at 1/60 (NTSC), 1/50 (PAL) second.
7 D i r e c t D r i v e C n t - C n t + D r v + D r v - 6. IRIS Level Control Brightness Level can be adjusted from the IRIS level VR while using the direct drive lens. T urn counterclockwise to L to get darker picture. T urn clockwise to H to get brighter picture.
8 INST ALLA TION 1. Remove the cover cap from the top of the lens mount. 2. T o attach a C-mount/CS-mount lens, turn the focal length adjustment ring to the appropriate position. Note: If a C-mount lens is used, please make sur e the focal length adjustment ring is set at C position befor e fixing the lens .
9 EverFocus Electr onics Corp. Head Office: 12F , No.79 Sec. 1 Shin-T ai W u Road, Hsi-Chih, T aipei, T aiwan TEL: +886-2-26982334 F AX: +886-2-26982380 www .everfocus.com.tw USA L.A. Office: 1801 Highland A ve. Unit A Duarte, CA 91010, U.S.A. TEL: +1-626-844-8888 F AX: +1-626-844-8838 www .
An important point after buying a device EverFocus EQ250A/N (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought EverFocus EQ250A/N yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data EverFocus EQ250A/N - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, EverFocus EQ250A/N you will learn all the available features of the product, as well as information on its operation. The information that you get EverFocus EQ250A/N will certainly help you make a decision on the purchase.
If you already are a holder of EverFocus EQ250A/N, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime EverFocus EQ250A/N.
However, one of the most important roles played by the user manual is to help in solving problems with EverFocus EQ250A/N. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device EverFocus EQ250A/N along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
