1. Inngangur
This manual provides detailed instructions for the installation, operation, and maintenance of your KIMISS 4-Channel 1080P Mobile Digital Video Recorder (MDVR). This device is designed for reliable video recording in various vehicles, including school buses, tanker trucks, engineering vehicles, and large trucks. Please read this manual thoroughly before use to ensure proper functionality and safety.

Image 1.1: The KIMISS 4-Channel Mobile DVR unit, remote control, and associated cables.
2. Öryggisupplýsingar
- Gakktu úr skugga um að aflgjafinn sé innan tilgreinds rúmmálstage range (DC 9-36V) to prevent damage.
- Ekki láta tækið verða fyrir miklum hita, raka eða beinu sólarljósi.
- Avoid disassembling the unit; refer to qualified personnel for repairs.
- Securely mount the MDVR to prevent movement during vehicle operation.
- Always connect cameras before powering on the device to ensure proper format detection.
3. Uppsetningarleiðbeiningar
Follow these steps to set up your Mobile DVR system:
- Settu minniskort í: Insert a TF (Micro SD) card (up to 128GB, not included) into the designated slot on the MDVR unit. Ensure it is inserted correctly.
- Tengja myndavélar: Connect your cameras (not included) to the appropriate video input ports (CAMERA 1-4) on the MDVR. The device supports CVBS, AHD720P, and AHD1080P cameras.
- Tengjast við skjá: Connect the MDVR's VIDEO OUT port to your vehicle's monitor (not included) for live viewing og spilun.
- Tengdu rafmagn: Connect the MDVR to a DC 9-36V power source in your vehicle. The unit features overload, short-circuit, and reverse connection protection.
- Kveikt á: Once all connections are secure, power on the MDVR. The system will automatically detect the video format (PAL/NTSC).

Image 3.1: Connection diagram illustrating how to connect cameras, monitor, and power to the MDVR.

Mynd 3.2: Aftan view of the MDVR unit, highlighting the video input, video output, and power ports.
4. Notkunarleiðbeiningar
4.1 Grunnaðgerð
- Að hefja upptöku: Once powered on, the MDVR will automatically begin recording to the inserted memory card.
- Fjarstýring: Use the provided 2.4G remote control or infrared remote control to navigate menus and control functions.
- Hlerunarstýring: High-level trigger wired control is also supported for certain functions.
4.2 Ítarlegir eiginleikar
- H.264 þjöppun: The MDVR utilizes H.264 video compression, optimizing storage space and allowing for longer recording durations on the 128GB memory card.
- Information Overlay: Supports overlaying license plate numbers, time, driving information, and other characters onto the video feed.
- Host Control: The host unit can be activated, deactivated, and delayed as needed.
- Turn Signal & Reverse Display: Configure automatic full-screen display for left turn, right turn, and reverse maneuvers.
- Switch Door Recording: This function allows video files to be packaged separately during door opening events, facilitating easier review.
- Upptökustillingar: Supports independent recording for each channel.
- Sýnastillingar: Selectable default boot screen modes (e.g., four-screen H-type) and various image modes (four-image, picture-in-picture, single image) via the menu.
- Positive/Mirror Selection: Toggle between normal and mirror views (OFF/ON).
5. Viðhald
- Þrif: Use a soft, dry cloth to clean the exterior of the MDVR. Do not use liquid cleaners or solvents.
- Minniskortastjórnun: Taktu reglulega öryggisafrit af mikilvægum gögnumtage from the memory card. Format the memory card periodically (e.g., monthly) to maintain optimal recording performance and prevent data corruption.
- Uppfærsla vélbúnaðar: Athugaðu framleiðanda websíðuna fyrir allar tiltækar uppfærslur á vélbúnaði til að tryggja að tækið þitt hafi nýjustu eiginleika og villuleiðréttingar.
- Snúruskoðun: Periodically inspect all cables for wear, damage, or loose connections. Replace damaged cables immediately.
6. Bilanagreining
| Vandamál | Möguleg orsök | Lausn |
|---|---|---|
| Enginn kraftur | Loose power connection; incorrect voltage; blown fuse in vehicle. | Check power cable connections; ensure voltage is 9-36V; inspect vehicle fuse. |
| Engin vídeóskjár | Loose video cable; incorrect monitor input selected; camera not connected or faulty. | Check video output cable to monitor; select correct input on monitor; ensure cameras are properly connected and functional. |
| Vandamál með upptöku | Memory card full or corrupted; memory card not inserted; incorrect recording settings. | Insert memory card; format memory card; check recording settings via remote control. |
| Fjarstýring virkar ekki | Battery depleted; IR receiver obstructed; remote out of range. | Replace remote control battery (CR2025 3V); ensure clear line of sight to IR receiver; operate within range. |
Ef þú lendir í viðvarandi vandamálum sem ekki eru fjallað um hér, vinsamlegast hafðu samband við þjónustuver.
7. Vörulýsing
- Gerðarnúmer: c49c2a60-32cf-4dc9-b74e-f944f6ea6277
- Efni: ABS + málmur
- Rafhlaða fjarstýringar: 1 x CR2025 3V button cell (not included)
- Myndbandssnið: PAL/NTSC (Automatic identification; camera must be connected before power-on. Default format is PAL)
- Myndbandsupplausn: 1920 x 1080 eða 720 x 576
- Endurnýjunartíðni: 25 rammar á sekúndu
- Hámarksgildi: 1 Vp-p
- Viðnám: 75Ω
- Vídeóviðmót: 4 inputs (AV interface, supports CVBS, AHD720P, AHD1080P), 1 output (AV interface, 720P AHD or CVBS)
- Myndbandsupptaka: Memory card (≤128G, not included), recording format AVI, H.264 compression
- Hljóð: 1 inntak
- Operating Screen Mode: 2.4G remote control / Infrared remote control / Wired control (high-level trigger)
- Positive/Mirror Selection: OFF/ON
- Upptökustilling: Independent recording for each channel
- Default Start Screen: Four-screen or H-type four-screen mode, selectable in menu
- Myndastilling: Four-image mode, H-type four-image mode, picture-in-picture, single image, and other modes
- Host Operating Power Consumption: 2W
- Úttaksstyrkur: Engin
- Metið Voltage: DC 12V/24V (Wide voltage input 9-36V)
- Samhæf tæki: School buses, buses, tanker trucks, engineering vehicles, large trucks, boats, coaches, yachts, cars.
- Tengingartækni: Innrautt
- Uppruni: Kína
7.1 Innihald pakka
- 1 x Control Box (MDVR Unit)
- 1 x 2.4G fjarstýring
- 1 x 12V/24V Power Cable
- 1 x myndsnúra
- 1 x Notendahandbók

Image 7.1: The MDVR unit along with its accessories, including the remote control and power cable.
8. Ábyrgð og stuðningur
For warranty information, please refer to the documentation provided at the time of purchase or contact your retailer. For technical support or further assistance, please reach out to KIMISS customer service through the contact information provided on the product packaging or the official websíða.