1. Kirish
This manual provides essential instructions for the safe and efficient operation of your Mitsubishi EX240U XGA DLP 2500LM Projector. The EX240U offers high-quality performance with features such as HDMI input, Crestron RoomView support, and 3D-ready capabilities. It is designed for various applications, including higher education and corporate environments, delivering clear images with a native resolution of 1024 x 768 and a maximum resolution of 1600 x 1200.
2. Xavfsizlik ma'lumotlari
Please read all safety instructions before operating the projector to prevent injury or damage to the unit.
- Shamollatish teshiklarini to'sib qo'ymang. To'g'ri havo oqimi uchun proyektor atrofida etarli joy bo'lishini ta'minlang.
- l bo'lganda proyektor linzalariga to'g'ridan-to'g'ri qaramangamp yoqilgan, chunki yorqin yorug'lik ko'zni shikastlashi mumkin.
- Avoid placing the projector in unstable locations or on surfaces that are prone to vibration.
- Disconnect the power cord from the outlet before cleaning or when the unit is not in use for an extended period.
- Barcha xizmat ko'rsatishni malakali xizmat ko'rsatish xodimlariga topshiring.
3. Mahsulot tugadiview
3.1 Old qismi View

This image displays the front of the Mitsubishi EX240U projector. Key components visible include the projection lens, zoom and focus rings, and the control panel with indicator lights (POWER, TEMP, LAMP). The model number 'EX240U' is clearly marked on the front panel.
3.2 Orqa panel va ulanishlar

The rear panel of the EX240U projector features various input and output ports for connectivity. These include two COMPUTER (VGA) inputs, a MONITOR OUT port, an HDMI input for digital connections, a SERIAL port, and a LAN port for network control. Audio input and output jacks, S-VIDEO, and VIDEO inputs are also present, along with the AC-INLET for power connection.
4. Sozlash
4.1 Joylashtirish
Position the projector on a stable, flat surface or mount it securely. Ensure the projector is within the optimal projection distance for your screen size. Maintain adequate ventilation space around the unit.
4.2 Quvvatga ulanish
- Connect the power cord to the AC-INLET on the rear of the projector.
- Elektr shnurining ikkinchi uchini yerga ulangan elektr rozetkaga ulang.
4.3 Kirish manbalarini ulash
- HDMI: For digital video and audio, connect an HDMI cable from your source device (e.g., laptop, Blu-ray player) to the HDMI input on the projector.
- VGA (COMPUTER-1/COMPUTER-2): For analog video, connect a VGA cable from your computer to either the COMPUTER-1 or COMPUTER-2 input.
- Video/S-Video: For standard definition video sources, use the VIDEO or S-VIDEO input.
- Audio: Connect audio cables to the AUDIO IN jacks corresponding to your selected video input, or use the HDMI connection for integrated audio.
5. Operatsiya
5.1 Quvvatni yoqish/o‘chirish
- Yoqish uchun: Press the Power button on the projector's control panel or remote control. The POWER indicator light will illuminate.
- O'chirish uchun: Press the Power button twice. The projector will enter a cooling down cycle before completely shutting off. Do not unplug the projector during the cooling cycle.
5.2 Adjusting Image
- Fokus: Ob'ektivdagi fokusli halqani tasvir aniq va aniq ko'rinmaguncha aylantiring.
- Kattalashtirish: Proyeksiyalangan tasvir hajmini moslashtirish uchun linzadagi masshtabli halqani aylantiring.
5.3 Kirish manbasini tanlash
Use the 'Input' or 'Source' button on the projector's control panel or remote control to cycle through available input sources (HDMI, COMPUTER-1, COMPUTER-2, Video, S-Video).
5.4 3D funksionalligi
The EX240U is 3D-ready. To utilize 3D functionality, the 3D video content must be in field sequential format. A high-end graphic card and special electronic shutter glasses are required for 3D viewing.
5.5 Ovoz chiqishi
The projector includes an onboard speaker. For enhanced audio, connect external speakers to the AUDIO OUT port on the rear panel.
6. Xizmat ko'rsatish
6.1 Proyektorni tozalash
- Use a soft, lint-free cloth to gently wipe the exterior of the projector.
- Linzalar uchun maxsus linzalarni tozalash matosi va eritmasidan foydalaning. Abraziv materiallardan saqlaning.
- Regularly check and clean the ventilation vents to prevent dust buildup, which can affect performance and lead to blurriness over time.
6.2 lamp O'zgartirish
Proektor lamp has a limited lifespan. When the LAMP indikator chirog'i yonadi yoki tasvir yorqinligi sezilarli darajada kamayadi, lamp may need replacement. Refer to the full service manual for detailed lamp replacement procedures or contact qualified service personnel.
7. Muammolarni bartaraf qilish; nosozliklarni TUZATISH
| Muammo | Mumkin sabab | Yechim |
|---|---|---|
| Hech qanday rasm prognoz qilinmagan | Power not connected; Input source not selected; Lens cap on | Quvvat ulanishini tekshiring; To'g'ri kirish manbasini tanlang; Ob'ektiv qopqog'ini olib tashlang |
| Tasvir loyqa | Focus not adjusted; Projector too far/close | Fokus halqasini sozlang; Proyektor masofasini yoki masshtabni sozlang |
| Audio yo'q | Volume muted; Audio cable not connected; Incorrect audio input selected | Unmute volume; Connect audio cable correctly; Select correct audio input |
| Proyektor haddan tashqari qizib ketadi | Blocked ventilation; Dirty filter (if applicable) | Ensure clear vents; Clean vents/filter |
8. Texnik shartlar
- Model: EX240U
- Yorqinlik: 2500 ta ANSI lyumeni
- Mahalliy ruxsat: 1024 x 768 (XGA)
- Maksimal ruxsat: 1600 x 1200
- Ekran texnologiyasi: DLP
- Ulanish: HDMI, VGA (x2), Serial, LAN, Video, S-Video, Audio In/Out
- Maxsus xususiyatlar: 3D-Ready, Built-in Speakers, Crestron RoomView qo'llab-quvvatlash
- Mahsulot o'lchamlari: 9.02 x 11.1 x 3.7 dyuym
- Mahsulot og'irligi: 5.29 funt
9. Kafolat va qo'llab-quvvatlash
9.1 Kafolat haqida ma'lumot
The Mitsubishi EX240U Projector is provided with a 1-year replacement warranty. Please retain your proof of purchase for warranty claims.
9.2 Mijozlarni qo‘llab-quvvatlash
For further assistance, technical support, or service inquiries, please refer to the official Mitsubishi Projectors websaytga yoki mijozlarga xizmat ko'rsatish bo'limiga murojaat qiling. Kontakt ma'lumotlarini odatda ishlab chiqaruvchida topish mumkin websayt yoki mahsulotning asl o'ramida.





