Chapter 1 Introduction - Optoma HD72 Serivce Manual

Chapter 1
Introduction
1-1 Highlight
No Item
1 Weight
2 Dimension (W x D x H) 347.1mm x 245.7mm x 94.7mm
3 Cooling system
4 Connect I/O port
5 Lamp housing
6 Tilt angle:
7 Lamp Door Protection
8 Power supply
9 Power Consumption
10 Input signal spec.
Description
Appro x 71b.
Advanced air flow
Two fans with low system acoustic noise level
Temperature control circuits with adaptive voltage
control tan speed.
Maximum touch temperature follows UL60950
- HDMI Connector
- DVI-I Input Connector (PC Digital and DVI-HDCP)
Note: Only for DVI-I connector, no VGA connector
- Component VIdeo Input Connector
- Composite Video Input Connector
- S-Video Input Connector
- RS232 Input Connector
- Service Connector
- +12V Relay Connector
- Main Power Switch
- Power Socket
- Kensington Microsaver
- Lamp could be changed by customer, but should
follow the user manual insturction.
- Replacable Lamp should be provided by Coretronic or
its authouized agencies.
- 7 degree with elevator mechanism
- Lamp power supply shut off actomatically when door
open
- Inpu 100-240V, 50/60H
- 285 W+-10% Full Power
- <13 W Standby Power
- PC Signal
- Hsync Frequency 31.5 ~ 100 kHz
- Vsync Frequency 56 ~ 85 Hz
- Video Signal RGB (PC)
- Analog RGB 0.7 Vp-p, 75 ohm
- Separate TTL H, V Sync Composite TTL Sync.
1-1
TM
Lock Port
z
HD72