The Ricoh PJ X2240 / PJ WX2240 projector user manual provides safety guidelines, setup, operation, settings, troubleshooting, and lamp replacement instructions.
This manual explains safe handling of the Ricoh PJ X2240 and PJ WX2240 projectors, including grounding requirements, lamp‑eye safety, and precautions for installation and maintenance. It also outlines the warranty disclaimer and recommended service procedures.
The document covers the projector’s features, connection ports, basic operation steps, user‑adjustable settings, troubleshooting tips, lamp‑replacement procedures, and an appendix with specifications, compatible signal lists, and interface configurations. This manual is written in Chinese.
| DLP chip | 0.55" SVGA |
|---|---|
| Resolution | SVGA / XGA / WXGA |
| Lamp type | 190W |
| Projection distance | 1.2–12 m (X2240) / 1–10 m (WX2240) |
| Throw ratio | 1.95–2.15 (X2240) / 1.55–1.7 (WX2240) |
| Dimensions (without stand) | 314.2 mm W × 223.5 mm D × 88.2 mm H |
| Weight | < 2.6 kg |
| Lamp life (standard mode) | 4500 hours |
| Noise level (full screen) | 3–4 dB(A) |
| Power consumption (eco mode) | Typical 204 W, Max 224 W @ 110 V |
| Operating temperature | 41 °F to 104 °F (5 °C to 40 °C) |
| Storage temperature | -4 °F to 140 °F (-20 °C to 60 °C) |
Turn off the projector, unplug the power cord, wait at least 60 minutes for the lamp to cool, then follow the lamp‑replacement steps shown in the manual.
The projector provides S‑Video In, HDMI In, two computer video inputs, audio inputs and outputs, a PC control (9‑pin) port, a service port, and an AC power inlet.