1. Įvadas
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. Produkto ypatybės
- 4.3 colio TFT LCD ekranas: 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.
- Sistemos išplėtimo galimybės: 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.

2.1 paveikslas: Priekyje 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. Diegimas ir sąranka
3.1. Pakuotės turinys
Prieš montuodami patikrinkite, ar yra visi komponentai:
- COMMAX CDV-43M Monitor
- Mounting Bracket
- Sraigtai ir sieniniai kištukai
- Vartotojo vadovas (šis dokumentas)
- Maitinimo kabelis
3.2. Monitoriaus montavimas
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.
- Naudokite tvirtinimo laikiklį kaip šabloną gręžimo taškams ant sienos pažymėti.
- Išgręžkite skyles ir įkiškite sieninius kaiščius.
- Pritvirtinkite tvirtinimo laikiklį prie sienos naudodami pateiktus varžtus.
- Before attaching the monitor, complete all necessary wiring connections.

3.1 paveikslas: 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. Laidų jungtys
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.

3.2 paveikslas: 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. Naudojimo instrukcijos
4.1. Pagrindinė operacija
- Maitinimo įjungimas/išjungimas: The monitor powers on automatically when connected to power. There is no dedicated power button.
- Atsiliepimas į skambutį: When a visitor presses the call button on the outdoor unit, the monitor will ring and display the visitor's image. Press the Atsakymas button (typically a phone icon) to initiate video talk.
- Stebėjimas: Paspauskite Monitorius button (typically an eye or camera icon) to view the outdoor camera feed without a call.
- Door Lock Release: Skambučio arba stebėjimo metu paspauskite Durų užraktas button (typically a key icon) to remotely unlock the connected door.
- Interphone Communication: If interphones are connected, press the Vidinis telefonas button (if available) to communicate with other indoor units.
4.2. Jutiklinių mygtukų funkcijos
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.
- Rakto piktograma: For door lock release.
- Grid/Square Icon: Potentially for multi-camera view or system settings.
- Telefono piktograma: For answering calls or initiating communication.
5. Priežiūra
5.1. Valymas
To maintain the monitor's appearance and functionality:
- Nuvalykite ekraną ir korpusą minkštu, sausu, nepūkuotu skudurėliu.
- Įsisenėjusioms dėmėms lengvai nuvalykiteampNuvalykite šluostę vandeniu. Venkite naudoti stiprias chemines medžiagas, abrazyvinius valiklius ar tirpiklius.
- Įsitikinkite, kad į prietaisą nepatenka skysčio.
5.2. Bendroji priežiūra
- Saugokite, kad monitorius nepatektų į ekstremalią temperatūrą, drėgmę ar tiesioginius saulės spindulius.
- Nebandykite patys ardyti ar taisyti įrenginio. Kreipkitės į kvalifikuotus techninės priežiūros darbuotojus.
- Laikykite monitorių atokiau nuo stiprių magnetinių laukų.
6. Problemų sprendimas
If you encounter issues with your COMMAX CDV-43M monitor, refer to the following common problems and solutions:
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Ekrane nėra vaizdo | No power; Camera not connected; Faulty camera/cable. | Check power connection; Verify camera wiring; Test with another camera if possible. |
| Skambučio metu nėra garso | 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. Specifikacijos
| Funkcija | Specifikacija |
|---|---|
| Modelis | CDV-43M |
| Ekrano dydis | 4.3 colio TFT LCD |
| Maitinimo šaltinis | AC 100V-240V |
| Valdymo tipas | Palieskite mygtuką |
| Vaizdo sistema | PAL/NTSC Convertible |
| Palaikomi įrenginiai | 2 Monitors, 2 Cameras, 2 Interphones |
| Prekės svoris | 760 g |
| Pakuotės matmenys | 30.2 x 25.4 x 7.2 cm |
| Šviesos šaltinio tipas | LED |
| Kadrų dažnis | 30 kadrų per sekundę |
| Vattage | 5 vatų |
8. Garantija ir palaikymas
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 websvetainėje arba įgaliotuose aptarnavimo centruose.
Dėl papildomos pagalbos ir informacijos apie produktą apsilankykite oficialioje svetainėje Commax websvetainę.





