1. تعارف
This manual provides comprehensive instructions for the installation, operation, and maintenance of your COMMAX CDV-43M Fine View Doorphone Monitor. Please read this manual thoroughly before installation and use to ensure correct operation and to prevent damage to the device. Keep this manual for future reference.
2. مصنوعات جون خاصيتون
- 4.3 انچ TFT LCD اسڪرين: Provides clear video display for monitoring and communication.
- Video Talk and Door Lock Release: Enables two-way video communication and remote door unlocking for both individual and public entrances.
- سسٽم جي توسيع: Supports connection of up to 2 monitors, 2 cameras, and 2 interphones for a comprehensive security system.
- Titanium Metal Design: Features a rigid and elegant metal finish for enhanced durability and aesthetic appeal.
- LED Backlights: Ensures a brighter and clearer screen display.
- High-Sensitive MIC: Delivers improved sound quality for clear communication.
- Blue Light Touch Buttons: Intuitive and responsive touch controls with captivating blue illumination.
- PAL/NTSC Convertible: Compatible with various video signal standards.

شڪل 2.1: سامهون view of the COMMAX CDV-43M Fine View Doorphone Monitor, showcasing its 4.3-inch LCD screen and touch-sensitive control buttons. The monitor features a sleek titanium metal design with a blue panel.
3. تنصيب ۽ سيٽ اپ
3.1. پيڪيج مواد
انسٽاليشن کان اڳ، پڪ ڪريو ته سڀئي جزا موجود آهن:
- COMMAX CDV-43M Monitor
- وڌندڙ خط
- اسڪرو ۽ وال پلگ
- استعمال ڪندڙ جو دستياب (ھي دستاويز)
- پاور ڪيبل
3.2. مانيٽر لڳائڻ
Choose a suitable location indoors, away from direct sunlight, heat sources, and moisture. Ensure the wall is strong enough to support the monitor's weight.
- ڀت تي ڊرلنگ پوائنٽس کي نشان لڳائڻ لاءِ ٽيمپليٽ طور ماؤنٽنگ بریکٹ استعمال ڪريو.
- سوراخ ڪريو ۽ ڀت پلگ داخل ڪريو.
- مهيا ڪيل اسڪرو استعمال ڪندي ڀت تي چڙهڻ واري بریکٹ کي محفوظ ڪريو.
- Before attaching the monitor, complete all necessary wiring connections.

شڪل 3.1: Technical drawing illustrating the dimensions of the COMMAX CDV-43M monitor. The diagram shows a width of 180 mm and a height of 180 mm, with the 4.3-inch LCD screen measuring 109 mm diagonally.
3.3. وائرنگ ڪنيڪشن
Ensure power is disconnected before making any wiring connections. Refer to the wiring diagram for proper connection of cameras, interphones, and power.
- Connect the outdoor camera unit(s) to the designated camera input ports on the monitor.
- If using interphones, connect them to the interphone ports.
- For multi-unit installations, an MD-KAM4 distributor may be required (as shown in Figure 3.2).
- Connect the AC power cable (AC 100V-240V) to the monitor and then to a power outlet.
- Carefully attach the monitor to the mounted bracket.

شڪل 3.2: Schematic diagram demonstrating the connection of the COMMAX CDV-43M monitor to multiple door cameras and interphones via an MD-KAM4 distributor. This illustrates a typical multi-unit installation setup.
4. آپريٽنگ هدايتون
4.1. بنيادي آپريشن
- پاور آن / آف: The monitor powers on automatically when connected to power. There is no dedicated power button.
- ڪال جو جواب ڏيڻ When a visitor presses the call button on the outdoor unit, the monitor will ring and display the visitor's image. Press the جواب button (typically a phone icon) to initiate video talk.
- نگراني: کي دٻايو مانيٽر button (typically an eye or camera icon) to view the outdoor camera feed without a call.
- Door Lock Release: During a call or while monitoring, press the دروازي جو تالو button (typically a key icon) to remotely unlock the connected door.
- Interphone Communication: If interphones are connected, press the انٽرفون button (if available) to communicate with other indoor units.
4.2. Touch Button Functions
The monitor features blue light touch buttons for various functions. Refer to the icons on the monitor for specific actions:
- Person Icon: Likely for visitor call or general settings.
- Circle Icon: Could be for monitoring or menu access.
- اهم آئڪن: For door lock release.
- Grid/Square Icon: Potentially for multi-camera view or system settings.
- Phone Icon: For answering calls or initiating communication.
5. سار سنڀال
5.1. صفائي
To maintain the monitor's appearance and functionality:
- اسڪرين ۽ جسم کي نرم، سڪل، لِنٽ فري ڪپڙي سان صاف ڪريو.
- ضدي نشانن لاءِ، هلڪو ڊيampڪپڙي کي پاڻي سان ڍڪيو. سخت ڪيميڪل، رگڙيندڙ صاف ڪندڙ، يا محلول استعمال ڪرڻ کان پاسو ڪريو.
- پڪ ڪريو ته ڪو به مائع ڊوائيس ۾ داخل نه ٿئي.
5.2. عام سنڀال
- مانيٽر کي انتهائي گرمي پد، نمي، يا سڌي سج جي روشني کي ظاهر ڪرڻ کان بچاء.
- يونٽ کي پاڻ ڌار ڪرڻ يا مرمت ڪرڻ جي ڪوشش نه ڪريو. قابل سروس اهلڪارن سان رجوع ڪريو.
- مانيٽر کي مضبوط مقناطيسي ميدانن کان پري رکو.
6. مسئلا حل ڪرڻ
If you encounter issues with your COMMAX CDV-43M monitor, refer to the following common problems and solutions:
| مسئلو | ممڪن سبب | حل |
|---|---|---|
| اسڪرين تي ڪوبه تصوير نه آهي | No power; Camera not connected; Faulty camera/cable. | Check power connection; Verify camera wiring; Test with another camera if possible. |
| ڪال دوران ڪوبه آڊيو ناهي | Microphone/speaker issue; Wiring problem. | Check wiring connections; Ensure microphone/speaker are not obstructed. |
| Door lock not releasing | Door lock not connected; Faulty lock mechanism; Wiring issue. | Verify door lock wiring; Check the door lock's functionality independently. |
| Monitor not responding to touch | Temporary software glitch; Dirty screen. | Disconnect and reconnect power; Clean the screen surface. |
If the problem persists after attempting these solutions, please contact Commax customer support or a qualified technician.
7. وضاحتون
| خاصيت | تفصيل |
|---|---|
| ماڊل | CDV-43M |
| ڊسپلي سائيز | 4.3 انچ TFT LCD |
| بجلي جي فراهمي | AC 100V-240V |
| ڪنٽرول قسم | ٽچ بٽڻ |
| وڊيو سسٽم | PAL/NTSC Convertible |
| سپورٽ ڊوائيسز | 2 Monitors, 2 Cameras, 2 Interphones |
| شيءِ جو وزن | 760 جي |
| پيڪيج جي ماپ | 30.2 x 25.4 x 7.2 سينٽي |
| روشني جو ذريعو قسم | ايل اي ڊي |
| فريم جي شرح | 30 فريم في سيڪنڊ |
| واتtage | 5 واٽ |
8. وارنٽي ۽ سپورٽ
The COMMAX CDV-43M Fine View Doorphone Monitor is covered by a manufacturer's warranty. Please refer to the warranty card included with your product for specific terms and conditions, including warranty period and coverage details. For technical assistance, troubleshooting beyond this manual, or warranty claims, please contact Commax customer support through their official webسائيٽ يا مجاز سروس سينٽرن کان.
For additional support and product information, visit the official Commax webسائيٽ.





