Ro-ràdh
This manual provides detailed instructions for the safe and efficient operation of your CAIWEI X99+ 4K Smart Projector. Please read this manual thoroughly before using the projector and retain it for future reference.
Fiosrachadh Sàbhailteachd
Gus dèanamh cinnteach à obrachadh sàbhailte agus gus casg a chur air milleadh, lean na ceumannan dìon a leanas:
- Do not place the projector in boxes or cabinets with poor ventilation properties. Ensure adequate airflow around the device to prevent overheating.
- Avoid direct exposure of the projector lens to sunlight.
- Na cuir bacadh air na fosglaidhean fionnarachaidh.
- Cleachd an inneal-atharrachaidh cumhachd a tha air a thoirt seachad leis a’ phròiseictar a-mhàin.
- Cùm am proiseactair air falbh bho uisge no lionntan eile.
- Na feuch ri am proiseactair a thoirt às a chèile no a chàradh thu fhèin. Cuir fios gu luchd-obrach seirbheis teisteanasach airson cuideachadh.
Susbaint pacaid
Dèan cinnteach gu bheil a h-uile nì anns a’ phacaid:
- CAIWEI X99+ Smart Projector
- Smachd Iomallach
- Càball HDMI
- Power Cable (UK-plug)
- Càball AV
- Bag proiseactair
- Leabhar-làimhe cleachdaiche (an sgrìobhainn seo)
Bathar seachadview
The CAIWEI X99+ is a smart projector designed for versatile entertainment and presentation needs. It features a native 1080P resolution with 4K support, 800 ANSI lumens brightness, and an integrated Android 9.0 operating system.

Figure 1: CAIWEI X99+ Smart Projector front view, taisbeanadhasina dhealbhadh teann agus prìomh fheartan.
Prìomh fheartan:
- Teicneòlas taisbeanaidh: Native 1920x1080P resolution, 4K support, 800 ANSI lumens, 15500:1 contrast ratio.
- OS glic: Android 9.0 with access to over 6000 authorized apps (Netflix, YouTube, Prime Video, etc.).
- Cuimhne: 2GB RAM + 16GB ROM.
- Ceangal gun uèir: Dual 2.4G/5G WiFi, Airplay/DLNA/Miracast support, Bluetooth 5.0.
- Fuaim: Integrated 10W high-power stereo speakers, Dolby Audio support, 3.5mm audio output.
- Meudachadh ìomhaigh: HDR10 processing, MEMC technology for smoother motion.
- Atharrachaidhean: 4D and ±50° vertical/horizontal electronic keystone correction, 40% digital image zoom.
- Seasmhachd: Fully sealed optical engine for dust protection and extended lifespan.

Figure 2: Visual representation of the projector's color accuracy, brightness, and image quality in various lighting conditions.
Suidhich
1. Greis
Position the projector on a stable, flat surface or mount it to the ceiling using the four screw holes. Ensure the projector is placed at an appropriate distance from the projection surface to achieve the desired screen size. Maintain adequate ventilation around the unit.
2. Ceangal Cumhachd
- Ceangail an càball cumhachd ri port cuir a-steach cumhachd a’ phròiseictar.
- Cuir ceann eile a’ chàball cumhachd a-steach do shoitheach dealain freagarrach.
- Brùth am putan cumhachd air an proiseactair no an smachd iomallach gus an inneal a thionndadh.
3. Initial Focus and Keystone Adjustment
Upon initial power-on, the projected image may appear blurry or distorted. Adjust these settings for optimal clarity:
- Fòcas: Cuairtich fàinne fòcais lionsa a’ phròiseictar gus am bi an ìomhaigh geur agus soilleir.
- Ceartachadh Keystone: Use the remote control to access the keystone correction settings. The projector supports 4D keystone correction and ±50° vertical/horizontal electronic correction to square the image if the projector is not perfectly perpendicular to the screen.
- Zoom didseatach: Adjust the image size without moving the projector using the digital zoom function (40% zoom out/in).

Figure 3: Image adjustment options including keystone correction and digital zoom.
4. Ceangal Lìonra
Connect the projector to the internet for access to streaming apps and online content.
- Wi-Fi: Navigate to the network settings in the Android OS. Select your desired 2.4G or 5G Wi-Fi network and enter the password.
- LAN (Ethernet): Connect an Ethernet cable from your router to the RJ45 port on the projector for a wired internet connection.
5. Càraid Bluetooth
Pair Bluetooth devices such as external speakers, headphones, mice, keyboards, or gamepads.
- Dèan cinnteach gu bheil an inneal Bluetooth ann am modh càraid.
- On the projector, go to Bluetooth settings within the Android OS.
- Select the desired device from the list and confirm pairing.

Figure 4: Wireless connectivity for streaming and audio.
Stiùireadh Obrachaidh
1. Android TV OS Navigation
Use the remote control to navigate the Android 9.0 interface. The home screen provides access to installed applications, settings, and input sources.

Figure 5: Android TV 9.0 interface with pre-installed and accessible applications.
2. Stàladh is Cleachdadh Aplacaidean
The projector comes with pre-installed apps like Netflix, YouTube, and Prime Video. You can download additional authorized applications from the app store within the Android OS.
- Select an app icon from the home screen to launch it.
- Follow on-screen prompts for login or content selection.
3. Screen Mirroring (Airplay/DLNA/Miracast)
Synchronize your smartphone, tablet, or laptop screen wirelessly to the projector.
- Dèan cinnteach gu bheil an inneal agad agus am proiseactair ceangailte ris an aon lìonra Wi-Fi.
- Select the appropriate mirroring function (Airplay for iOS, Miracast for Android/Windows, DLNA for compatible devices) on the projector's interface.
- Initiate screen mirroring from your source device.
4. A 'ceangal innealan taobh a-muigh
The projector offers multiple ports for connecting various external devices.

Figure 6: Available input and output ports for external devices.
- HDMI: Connect Blu-ray/DVD players, TV sticks, game consoles (PS5), PCs, or laptops using an HDMI cable. Select the corresponding HDMI input from the projector's source menu.
- USB: Insert USB flash drives or hard drives into the USB ports to play media files gu dìreach.
- VGA: Connect older PCs or laptops using a VGA cable.
- DE: Use the AV cable to connect devices with composite video and stereo audio outputs.
5. Toradh claisneachd
The projector features built-in 10W stereo speakers. For alternative audio experiences:
- Bluetooth: Pair with external Bluetooth speakers or headphones as described in the Setup section.
- Fuaim a-mach 3.5mm: Connect wired headphones or external speakers using a 3.5mm audio cable.

Figure 7: Projector's integrated audio system.
Cumail suas
1. Glanadh
- Lionsa: Cleachd clò bog, gun lint, a chaidh a dhealbhadh gu sònraichte airson lionsan optigeach. Na cleachd innealan-glanaidh sgrìobach.
- Taobh a-muigh: Sguab taobh a-muigh a’ phròiseictar le clò bog, tioram. Airson comharran stòlda, sguab beaganampen an t-aodach le uisge.
- Fosglaidhean fionnarachaidh: Periodically check and gently clean the ventilation openings to ensure unobstructed airflow.
2. Dìon an aghaidh Duslach
The CAIWEI X99+ features a fully sealed optical engine and an air purifier filter, which significantly reduces dust accumulation and light decay, contributing to a longer service life.

Figure 8: Dust-proof design of the CAIWEI X99+ projector.
3. Stòradh
When not in use for extended periods, store the projector in a cool, dry place, preferably in its original packaging or the provided projector bag, to protect it from dust and physical damage.
Fuasgladh thrioblaidean
Ma thachras tu ri duilgheadasan leis a’ phroiseactair agad, thoir sùil air na duilgheadasan agus na fuasglaidhean cumanta a leanas:
| Trioblaid | Adhbhar a dh’fhaodadh a bhith ann | Fuasgladh |
|---|---|---|
| Gun ìomhaigh no teachdaireachd "Gun Chomharra" | Stòr cuir-a-steach ceàrr air a thaghadh; ceangal càball sgaoilte; inneal gun a bhith air a chumhachdachadh. |
|
| Dealbh neo-shoilleir | Focus not adjusted; keystone correction needed. |
|
| Gun fhuaim | Volume too low; incorrect audio output selected; external device audio issue. |
|
| Duilgheadasan le ceangal Wi-Fi | Facal-faire ceàrr; a-mach à raon; cùisean leis an router. |
|
| Chan eil smachd iomallach ag obair | Bataraidhean marbh; bacadh; duilgheadas càraideachaidh. |
|
Sònrachaidhean
| Brand | CAIWEI |
| Modail | X99+ |
| Fuasgladh Taisbeanaidh | Native 1920 x 1080 (Supports 4K) |
| Gile | 800 ANSI Lumens (12000 LED Lumens) |
| Co-mheas coimeas | 15500:1 |
| Siostam-obrachaidh | Android 9.0 |
| Cuimhne | 2GB RAM + 16GB ROM |
| Teicneòlas ceangail | Bluetooth 5.0, Dual-band Wi-Fi (2.4G/5G), USB, HDMI, VGA, AV, LAN (RJ45) |
| Feartan sònraichte | Built-In Wi-Fi, Portable, Wireless, HDR10, MEMC, Dolby Audio, Sealed Optical Engine, 4D Keystone Correction, Digital Zoom |
| Fuaim | 10W High Power Stereo Speakers, 3.5mm Audio Output |
| Meudan toraidh | 10.55 x 9.25 x 4.92 òirleach |
| Cuideam nì | 7.48 not |
Barantas agus Taic
For warranty information and technical support, please refer to the warranty card included with your product or visit the official CAIWEI weblàrach. Cuir fios gu seirbheis luchd-cleachdaidh airson cuideachadh le cùisean sam bith nach eil air an còmhdach san leabhar-làimhe seo.
Dèanadair: CAIWEI
Weblàrach: CAIWEI Official Store on Amazon