PDG-DSU21E - Projector SANYO - Free user manual and instructions
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| Product Type | DLP Projector |
| Brand | Sanyo |
| Model | PDG-DSU21E |
| Display Technology | DLP (0.55" DMD) |
| Native Resolution | SVGA (800 x 600) |
| Brightness | 2200 ANSI lumens |
| Contrast Ratio | 2000:1 |
| Lamp Life | 2000 hours (normal) / 3000 hours (eco) |
| Lens | F/2.41 - 2.55, f = 21.8 - 24.0 mm |
| Zoom Ratio | 1.1x manual |
| Projection Size | 40 - 300 inches |
| Keystone Correction | ±30° (vertical) |
| Aspect Ratio | 4:3 (native), 16:9 compatible |
| Built-in Speaker | 1W mono |
| Inputs | 1x VGA, 1x composite video, 1x S-Video, 1x audio (L/R) |
| Dimensions (W x D x H) | 270 x 210 x 85 mm (10.6" x 8.3" x 3.3") |
| Weight | 2.3 kg (5.1 lbs) |
| Power Consumption | 230W (normal), <1W (standby) |
| Noise Level | 32 dB (normal) / 28 dB (eco) |
| Operating Temperature | 5°C to 35°C (41°F to 95°F) |
| Included Accessories | Power cord, VGA cable, remote control, batteries, user manual, lens cap |
| Warranty | 2 years (lamp 90 days) |
Frequently Asked Questions - PDG-DSU21E SANYO
How do I replace the lamp on the Sanyo PDG-DSU21E?
Turn off the projector and unplug it. Allow it to cool for 30 minutes. Slide the lamp cover latch to open, release the lamp module screws, gently pull out the lamp, and install the new one. Tighten screws and close the cover. Reset the lamp counter via the menu if needed.
What is the maximum projection size?
The Sanyo PDG-DSU21E can project images from 40 to 300 inches diagonally depending on distance.
How do I connect a laptop to the projector?
Use a VGA cable to connect your laptop's VGA port to the projector's computer input. If your laptop has HDMI, you may need a VGA adapter. Also connect audio via a 3.5mm cable if needed.
Why is the projector overheating?
Ensure the ventilation slots are not blocked. Clean the air filter every 100 hours. Place the projector in a well-ventilated area away from heat sources. If the problem persists, the fan may need service.
Can I use the projector without a remote control?
Yes, the projector has physical buttons on the top panel for power, menu, input, and navigation. However, the remote offers more convenience and access to settings like keystone correction.
How do I clean the lens and filter?
Turn off and unplug the projector. Use a soft, dry microfiber cloth to gently wipe the lens. For the filter, remove the filter cover, take out the filter, tap it to remove dust, or wash with mild soap and water if reusable. Let it fully dry before reinstalling.
What input formats does the projector support?
It supports composite video (RCA), S-Video, and analog VGA (up to 1920x1080 via compression). For HDMI, you need a VGA-HDMI adapter.
How do I adjust the keystone correction?
Press the 'Keystone' button on the remote or navigate the menu to 'Geometry' -> 'Keystone'. Use the arrow keys to adjust vertical distortion up to ±30 degrees.
The projector powers on but no image appears. What should I do?
Check that the lens cap is removed. Verify the correct input source is selected (press 'Source' button). Ensure the connected device is powered on and sending a signal. Try a different cable or port.
What is the lamp part number for the PDG-DSU21E?
The replacement lamp model is typically Sanyo POA-LMP109 or equivalent. Always check your user manual for the exact part number.
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