1. Introducció
This manual provides instructions for the safe and efficient operation of your Optoma PK201 Pico Pocket Projector. The PK201 is a compact, portable projector designed for displaying images and videos from various sources. It features 20 LED lumens brightness and 16:9 WVGA widescreen resolution, making it suitable for mobile presentations and personal entertainment.
2. Informació de seguretat
- No mireu directament a la lent del projector quan estigui encès.amp està encès. La llum brillant pot causar lesions oculars.
- Assegureu-vos que hi hagi una ventilació adequada al voltant del projector. No bloquegeu les obertures de ventilació.
- Feu servir només l'adaptador de corrent que s'inclou amb el projector.
- Avoid exposing the projector to moisture, rain, or extreme temperatures.
- No intenteu desmuntar ni modificar el projector. Encarregueu totes les tasques de manteniment a personal qualificat.
- Mantingueu el projector allunyat de fonts de calor i de la llum solar directa.
3. Contingut del paquet
Verifiqueu que tots els elements siguin presents al paquet:
- Optoma PK201 Pico Pocket Projector
- Adaptador d'alimentació
- Female USB adapter
- Cable de vídeo per components
- Manual d'usuari (aquest document)
4. Producte acabatview
Familiarize yourself with the various parts of your Optoma PK201 projector.

Figura 4.1: lateral view of the Optoma PK201 showing the focus wheel, Universal I/O port, mini HDMI port, and DC IN port.

Figura 4.2: Costa oposada view of the Optoma PK201 showing the micro USB port, micro SD card slot, AV IN port, and Audio Out port.

Figura 4.3: Davant view of the Optoma PK201, highlighting the projection lens.

Figura 4.4: The Optoma PK201 held in a hand, demonstrating its compact and portable design.
4.1. Controls i ports
- Roda de focus: Adjusts the image clarity.
- Universal I/O Port: For connecting to VGA or component video sources using the provided cables.
- Port mini HDMI: Connects to HDMI-compatible devices.
- Port DC IN: Connects the power adapter for charging and operation.
- Port micro USB: For connecting to USB devices or for charging.
- Ranura per a targetes Micro SD: For inserting a MicroSD card (up to 16 GB) to play media directly.
- AV IN Port: For connecting to analog audio/video sources.
- Port de sortida d'àudio: Per connectar altaveus externs o auriculars.
- Botons de control: Navigation and selection buttons on the top panel.
5. Configuració
5.1. Encès / apagat
- Càrrega de la bateria: Connect the power adapter to the DC IN port on the projector and then to a power outlet. The charging indicator will illuminate.
- Encès: Press and hold the Power button on the projector until the Optoma logo appears.
- Apagar: Press and hold the Power button until the projector powers down.
5.2. Connecting to a Source Device
The PK201 supports various input sources:
- HDMI: Use a mini HDMI cable to connect to devices such as laptops, Blu-ray players, or gaming consoles.
- VGA: Use the provided Universal I/O cable to connect to a computer's VGA output.
- Vídeo component: Use the provided component video cable with the Universal I/O port for higher quality video from compatible devices.
- AV (Composite Video): Use an AV cable (not included) to connect to devices with composite video output.
- USB: Connect a USB flash drive to the micro USB port using the female USB adapter to project images and videos directly.
- Targeta MicroSD: Insert a MicroSD card into the Micro SD card slot to play media files.
5.3. Ajust d'enfocament
Rotate the focus wheel located on the side of the projector until the projected image appears clear and sharp on the screen or surface.
6. Funcionament
6.1. Navegació del menú
Use the control buttons on the top panel to navigate through the projector's menu system. The buttons typically include directional arrows and an 'Enter' or 'OK' button for selection.
6.2. Selecció de la font d'entrada
From the main menu, select the desired input source (e.g., HDMI, VGA, AV, USB, MicroSD) corresponding to your connected device.
6.3. Playing Media from USB/MicroSD
- Insert your USB flash drive (via adapter) or MicroSD card.
- Select 'USB' or 'MicroSD' as the input source.
- Navegueu per la file browser to select the desired image or video file.
- Press 'Enter' or 'OK' to play the selected media.
6.4. Sortida d'àudio
To output audio to external speakers or headphones, connect them to the Audio Out port on the projector.
7. Manteniment
7.1. Neteja del projector
- Lent: Feu servir un drap suau i sense borrissol dissenyat específicament per a lents òptiques. No utilitzeu productes de neteja abrasius.
- Casing: Netegeu l'exterior amb un drap suau i sec. Per a la brutícia resistent, utilitzeu un drap lleugerament sec.amp un drap i després assecar-lo bé.
- Obertures de ventilació: Ensure these are free from dust and debris to prevent overheating. Use a soft brush or compressed air if necessary.
7.2. Cura de la bateria
- Per allargar la durada de la bateria, eviteu descarregar-la completament amb freqüència.
- If storing the projector for an extended period, charge the battery to approximately 50% before storage.
- Avoid operating the projector in extremely hot environments, as this can affect battery performance and longevity.
8. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| No es projecta cap imatge | Projector not powered on; incorrect input source selected; source device not connected or powered on. | Ensure projector is on and charged. Select correct input source. Verify source device is connected and active. |
| La imatge és borrosa | Enfocament no ajustat; projector massa a prop/lluny de la pantalla. | Adjust the focus wheel. Ensure the projection distance is within the recommended range. |
| Sense àudio | Volume too low; external speakers not connected or powered; audio source issue. | Increase volume. Connect external speakers to Audio Out port. Check audio settings on source device. |
| El projector s'sobreescalfa i s'apaga | Blocked ventilation; prolonged use in hot environment. | Ensure ventilation openings are clear. Allow projector to cool down. Avoid using in excessively hot conditions. Consider removing battery for extended AC use. |
9. Especificacions
| Característica | Detall |
|---|---|
| Número de model | PK201 |
| Dimensions del producte | 0.7 x 4.6 x 2.4 polzades |
| Pes de l'article | 8 unces |
| Resolució de visualització | 854 x 480 (WVGA) |
| Tecnologia de connectivitat | HDMI, VGA, USB, AV, MicroSD |
| Usos recomanats | Gaming, Presentations, Entertainment |
| Característica especial | Pico (Portable) |
| LED Light Source Life | Més de 20,000 hores |
| Compatibilitat amb targetes MicroSD | Fins a 16 GB |
10. Garantia i Suport
For warranty information and technical support, please refer to the documentation provided with your purchase or visit the official Optoma weblloc web. Conserveu el comprovant de compra per a reclamacions de garantia.
Assistència en línia: www.optoma.com/support





