Samsung SCQ-041AP manual

P art No. : AB68-00052A P rinted in Korea SCQ - 041P User ’ s Guide DIGITAL COLO R QUAD SW ITCHER SCQ-041P POWER C H A R A C T E R S E L E C T M E N U S E T U P E N T E R R E S E T L IS T ON OFF AUTO SWITCHER 1 2 3 4 1 2 3 4 SINGLE DISPLAY QUAD DISPLAY FREEZE SYSTEM SETUP ALARM 1 2 3 4 DIGIT AL COLOR QUAD SWITCHER[...]

P art No. : AB68-00052A P rinted in Korea SCQ - 041P User ’ s Guide DIGITAL COLO R QUAD SW ITCHER SCQ-041P POWER C H A R A C T E R S E L E C T M E N U S E T U P E N T E R R E S E T L IS T ON OFF AUTO SWITCHER 1 2 3 4 1 2 3 4 SINGLE DISPLAY QUAD DISPLAY FREEZE SYSTEM SETUP ALARM 1 2 3 4 DIGIT AL COLOR QUAD SWITCHER[...]

iii SAFETY PRECAUTIONS WARNING: To Reduce the risk of fire or electric shock, do not expose this appliance to rain or moisture.[...]

User’ s Guide iv IMPORT ANT SAFEGUARDS 1. Read instructions: All the safety and operating instructions should be read before the appliance is operated. 2. Retain instructions: The safety and operating instructions should be retained for future reference. 3. Heed warnings: All warnings on the appliance and in the operating instructions should be a[...]

v 8. Accessories : Do not place this video product on an unstable cart, stand, tripod, bracket, or table. The video product may fall, causing serious injury to a child or adult, and serious damage to the appliance. Use only with a cart, stand, tripod, bracket, or table recommended by the manufacturer, or sold with the video product. Any mounting of[...]

User’ s Guide vi 11. Power-Cord Protection : Power-supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, convenience receptacles, and the point where they exit from the appliance. 12. Lightning : For added protection for this video [...]

vii 16. Damage requiring service : Unplug this video product from the wall outlet and refer servicing to qualified service personnel under the following conditions. a. When the power-supply cord or plug is damaged. b. If liquid has been spilled, or objects have fallen into the video product. c. If the video product has been exposed to rain or water[...]

User’ s Guide viii Prior to Use This User Guide is the basic guide for users of the SCQ-041P. The following information includes a product introduction, installation method, installation with other machines, use of the feature button, and system management based on the SCQ-041P specification using the setup menu. You should read this guide carefu[...]

The Structure of User’ s Guide This guide consists of a total of 6 chapters and 3 appendices. The guide is necessary to gain a basic understanding of the product and the intermediate procedures which can be selected according to the user’s requirements. To use the SCQ-041P properly, you are advised to read this document chapter by chapter in or[...]

User’ s Guide x Chapter 6, “Detecting Channel Loss”: Describes how to detect and recover channel loss. Appendix A, “SCQ-041P Specifications” provides general descriptions, such as SCQ-041P component specifications and a detailed illustration of the system exterior. Appendix B, “Remote Control Connector Table” describes the RS- 232C ca[...]

xi Contents Chapter 1, Overview of SCQ-041P ..................................... 1~7 Overview ......................................................................................................... 1 Features and Characteristics ....................................................................... 2 Part Names and Features ....................[...]

User’ s Guide xii Chapter 6, Detecting Channel LOSS ............................... 30~31 Channel LOSS Search in Each Mode ....................................................... 30 Restoring to Normal Mode ......................................................................... 31 Appendix A, SCQ-041P Specifications ........................... [...]

Chapter 1 1 Chapter 1, SCQ-041P Overview Overview The SCQ-041P provides a quarter screen display feature on a monitor screen by reducing and composing the individual image produced by inputting four video image signals, such as a CCTV camera. The SCQ- 041P displays a maximum of eight alpha-numeric characters in corresponding to the title of the cha[...]

User’ s Guide 2 Features and Characteristics The SCQ-041P’s features and characteristics are as follows: • If you press “SETUP” button, located on the front of the SCQ-041P, the various menu-type system setting modes can be easily found and used. • You can connect a maximum of four color or black & white cameras. • You can convert[...]

Chapter 1 3 Part Names and Features Prior to installing the SCQ-041P, review the names and features of the switches and buttons located in both the front and rear. SCQ-041P Front View No. Display Function 1 Power switch Power SCQ-041P on/off. 2 AUTO SWITCHER Function button to alternately display each of the channels without video loss. 3 SINGLE DI[...]

User’ s Guide 4 8 FREEZE-1 Press “QUAD DISPLAY” button and then press this button to freeze channel No. 1. Press the button again to release the freeze function.  CHARACTER Press the “SETUP” button to enter the system setting mode. You can input the name of the channel. See chapter 4, System Setup, for more information. 9 FREEZE-2 Pres[...]

Chapter 1 5 12 SETUP Press this button to display the Setup main menu on the quarter screen. You can setup various modes by selecting this menu. Press the button again to exit the system setup mode. 13 ENTER This button is available only when you press the “SETUP” button. Use this button to move between the main menu and the sub menu. 14 RESET [...]

User’ s Guide 6 BACK OF SCQ-041P CAUTION Do not supply over 2V DC to the following input terminals: “VIDEO INPUT- CH1”, “VIDEO INPUT-CH2”, “VIDEO INPUT-CH3”, or “VIDEO INPUT-CH4.” No. Display Function 1 VIDEO INPUT-CH1 Input signal by connecting output connector of camera to CH1. 2 VIDEO INPUT-CH2 Input signal by connecting output[...]

Chapter 1 7 7 ALARM IN/OUT This is the alarm control connector, which connects the sensor to four alarm input terminals and connects the output terminal to an external unit, such as an alarm input terminal of a time lapse VCR. The alarm reset output terminal should be connected to the Alarm Reset Input terminal of a external unit (such as time laps[...]

User’ s Guide 8 Chapter 2, SCQ-041P Installation Configuration for Installation This chapter describes the configuration required for the safe installation and usage of the SCQ-041P. You can install the SCQ-041P on flat table or rack. This system must be in horizontal balance and should not be placed on a vertical or slide setting. The location o[...]

Chapter 2 9 Unpacking Upon receipt of the SCQ-041P system, unpack the box and put the unit on a floor stand, or the place the unit where you are going to install the system. Please check the contents of the package as listed below: • SCQ-041P MAIN UNIT • USER’S GUIDE • POWER CABLE (1 EA) • 19-inch RACK MOUNT ADAPTOR (2 EA) DIGITAL COLOR Q[...]

User’ s Guide 10 Mounting the SCQ-041P in a Rack The is a standard 19-inch electronic equipment rack. If you intend to mount the SCQ-041P in a rack, do as following: 1. Remove the mounting screws from their holes and align each Rack mounting adaptor vertically along the front edge of the SCQ-041P enclosure. 2. Insert the mounting screws through e[...]

Chapter 2 11 After you have attached both mounting adaptor to the SCQ-041P, align the SCQ-041P within the appropriate space in the rack and attach it firmly to the rack. Warning Install the SCQ-041P on the Rack with a minimum distance between the SCQ-041P and the other system of at least 22mm(a half of the SCQ-041P height)[...]

User’ s Guide 12 Chapter 3, Connecting Other Components You can connect a monitor, a camera, a VCR, a PC, and the other external components to the SCQ-041P. This chapter describes how to connect these components. CAUTION Please do not supply over 2V DC to the “VIDEO INPUT-CH1”, “VIDEO INPUT-CH2”, “VIDEO INPUT-CH3”, or “VIDEO INPUT-C[...]

Chapter 3 13 Connecting a VCR CAUTION Connect monitor and VCR separately to both of “ VIDEO OUTPUT” connectors. CH1 IN OUT CH2 IN OUT CH3 IN OUT CH4 IN 1 2 OUT VIDEO INPUT VIDEO OUTPUT VIDEO INPUT VIDEO INPUT[...]

User’ s Guide 14 Connecting a Monitor If you connect a monitor to the VIDEO OUTPUT terminal with the “ ” mark, it is configured as a quarter screen display. If you connect a monitor to the VIDEO OUTPUT terminal with the “ ” mark, it is configured as a quarter-section screen, single screen or an automatic sequence screen. NOTE What is Auto[...]

Chapter 3 15 Connecting an Alarm Connecting External Components ALARM IN/OUT RS - 232C ~ AC IN ALARM INPUT ALARM OUT CH1 2 3 4 OUT GND GND 1 2 3 4 RESET Time Lapse VCR Alarm unit Sensor CH1 IN OUT CH2 IN OUT CH3 IN OUT CH4 IN 1 2 OUT VIDEO INPUT VIDEO OUTPUT 123 4 Monitor 1 (Quarter screen display mode) Camera External Components Monitor 2 (Quarter[...]

User’ s Guide 16 Chapter 4, Configuring the SCQ-041P In accordance with the above procedure, you can proceed to configure system operation once you finish connecting the other components to the SCQ-041P. To proceed with system configuration, you must access the system setup mode to use the setup menu. The system setup procedure is as follows. 1. [...]

Chapter 4 17 Channel T itle Setting If not in the system setup mode, press the “SETUP” button to enter the system setup mode. When video signals are input to the 4 channels, the title of each channel can be indicated by up to 8 letters in which alphabets, digits, and special characters can be combined. Set a channel title as shown below. Press [...]

User’ s Guide 18 NOTE A BLANK instead of the “ ■ ” character will appear on the actual screen. Press the “  CHARACTER” button to select a letter to be on the left out of the Character Table above. Press the “CHARACTER  ” button to select a letter to be on the right out of the Character Table above. After completing the setup o[...]

Chapter 4 19 Date/T ime Setting If you are not in the system setup mode, press the “SETUP” button to enter the system setup mode. Then, you can set the current date (year/month/day) and time (hour:minute:second). Press the “MENU” button on the main menu screen, position “  ” at the “2.DATE/TIME SET” item, and press “ENTER” bu[...]

User’ s Guide 20 When you finish setting the date and time, press “ENTER” button to return to the main menu. If you want to continue with system setup, move “  ” to your menu. When you finish the system setup, press the “SETUP” button to exit the system setup mode. Display Mode Setting If you are not in the system setup mode, press[...]

Chapter 4 21 To select the item, use the “SELECT” button. • Use the “SELECT” button to choose “WHITE” or “BLACK” from the “2. BORDER” menu item. If you choose “WHITE” the borders of the quarter divided screen appear in white. If you choose “BLACK”, the borders of the quarter divided screen appear in black. When you fin[...]

User’ s Guide 22 • To move “  ”, use the “MENU” button. • Use the “SELECT” button to set the “1. BUZZER” menu item. If you choose “ON”, the alarm will warn whenever the alarm is on or channel loss is found. If you choose “OFF”, the alarm will not warn even though the alarm is on or channel loss is found. In the “2[...]

Chapter 4 23 Auto Switcher Setting If you are not in the system setup mode, press the “SETUP” button to enter the system setup mode. You can set time of a single channel to be displayed continuously prior to changing a channel in automatic sequence display mode. Furthermore, you can set a channel to be skipped in the auto switcher display mode [...]

User’ s Guide 24 Loss Detect Setting If not in the system setup mode, press the “SETUP” button to enter the system setup mode. Then you can set the LOSS DETECT ON/OFF for each channel. Press the “MENU” button on the main menu screen to place the “  ” sign to the side of the “6. LOSS DETECT SET”. Then press the “ENTER” butto[...]

Chapter 5 25 Chapter 5, Operating the Alarm This chapter describes the circumstances under which the alarm is on, how to disable the alarm, the alarm input/output specifications, and how to view the alarm list. Alarm Input/Output T erminal Specification The following figure shows the alarm input/output terminal in the back of the system. • Alarm [...]

User’ s Guide 26 Alarm Signal Mode When the four types of alarm signals are input, the alarm output and reset signal modes are as followings. NOTE The above figure shows the alarm signal mode when you set the alarm reset mode using M (manual). • The alarm output mode produces TTL “LOW” level until the alarm is off. • The alarm reset outpu[...]

Chapter 5 27 Viewing the Alarm List Press the “LIST” button located on the front of the system to display up to eight items of alarm and channel loss information in the current sequence. Once the alarm is on, you can check the time the alarm went on along with the relevant channel. This information remains in nonvolatile memory so you can check[...]

User’ s Guide 28 Searching for Alarm Operation Information This chapter describes the situations when the alarm is on and how to disable the alarm. First of all, keep in mind the following regarding alarm operation. • All alarm operations are performed within a few seconds after power on when all systems are stable. • When alarm operations ar[...]

Chapter 5 29 3. A green light blinks on the “RESET” button LED. 4. The alarm output becomes TTL “LOW” level. 5. The alarm is disabled automatically after the alarm reset time is reached. NOTE You can set the “ALARM RESET TIME” value in the “ALARM SET” menu. 6. When several alarms are on at the same time, all alarms stop when the ala[...]

User’ s Guide 30 Chapter 6, Detecting Channel LOSS The SCQ-041P provides a search Feature to scan channel LOSS by determining whether the signal is available or not. Channel LOSS Search in Each Mode Depending on the mode, the situation varies similar to the following when a channel LOSS is scanned. • In quarter display mode (when you press the [...]

Chapter 6 31 NOTE If you turn the buzzer “OFF” in the “ALARM SET” menu, the buzzer will not sound. Restoring to Normal Mode If you input the normal channel signal after channel LOSS occurs, the system senses the signal automatically and returns to the formal mode. If you turn off the channel that shows LOSS in the “6. LOSS DETECT SET” m[...]

User’ s Guide 32 Appendix A, SCQ-041P Specifications Specifications VIDEO input Camera : 4 channels, color or white/black PAL type, 1.0 V p-p, 75  auto terminal resistance type, 4 channel BNC, Internal dynamic type. VIDEO output Output 1 : Quarter screen display 1.0 V p-p, 75  Output 2 : User can choose among Quarter screen display, Single [...]

Character Indication Channel Title : each channel indicates maximum 8 characters (alpha-numeric, special characters) Date and time : year/month/day, hour:minute:second Alarm indication : “A” Channel Loss : “LOSS” Operating Configuration Operating temperature : 32 ~ 86°F (0 ~ 40°C) Relative humidity : 30% ~ 90% relative humidity Power volt[...]

User’ s Guide 34 External Components DIGITAL COLOR QUAD SWITCHER SCQ-041P POWER CHARACTER SELECT MENU SETUP ENTER RESET LIST ON OFF AUTO SWITCHER 12 34 12 34 SINGLE DISPLAY QUAD DISPLAY FREEZE SYSTEM SETUP ALARM 1 2 3 4 430 mm 350 mm 44 mm CH1 IN OUT CH2 IN OUT CH3 IN OUT CH4 IN 1 2 OUT VIDEO INPUT VIDEO OUTPUT RS - 232C ~ AC IN ALARM IN/OUT ALAR[...]

Appendix B, Remote Control Connector T able The following shows the RS-232C pin connection for remote control of the SCQ-041P. PIN NO CONTROL ITEMS FUNCTION 1 FG(FRAME GROUND) 2 TXD(TRANSMITTED DATA) 3 RXD(RECEIVED DATA) 7 SG(SIGNAL GROUND) 11, 13, 14 GND 4~6, 8~10, NO CONNECTION 12, 15~25 35 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22[...]

User’ s Guide 36 RS-232C T able You can use the remote control feature by using a PC connected with an RS-232C cable. The keys on the PC keyboard function similar to the feature in the SCQ-041P. The following table shows relation between the PC keyboard and the feature buttons of SCQ-041P. Keyboard Key (ASCII) Function A AUTO SWITCHER R ALARM RES[...]

37 Appendix C, T roubleshooting While using the system, certain unexpected situations may cause problems with the system. Many times system difficulties can be solved through a simple troubleshooting check. If you encounter any problem using the SCQ-041P, please check the following points. If the screen is of f. Check the power cable and all other [...]