SPECIFICATIONS AND PARTS ARE SUBJECT TO CHANGE FOR IMPROVEMENT.
Liquid Crystal Projector
Be sure to read this manual before servicing. To assure safety from fire, electric shock, injury, harmful radiation
and materials, various measures are provided in this Hitachi liquid crystal projector. Be sure to read cautionary
items described in the manual to maintain safety before servicing.
Caution
1. When replace the lamp, to avoid burns to your fingers. The lamp becomes too hot.
2. Never touch the lamp bulb with a finger or anything else. Never drop it or give it a shock. They may cause
bursting of the bulb.
3. This projector is provided with a high voltage circuit for the lamp. Do not touch the electric parts of power unit
(main), when turn on the projector.
4. Do not touch the exhaust fan, during operation.
5. The LCD module ass'y is likely to be damaged. If replacing to the LCD module ass'y, do not hold the FPC of
the LCD module ass'y.
Service Warning
October 2000 Digital Media Systems Division
CP-X325W
SERVICE MANUAL
YK
No. 0507E
1. Features
2
2. Specifications
2
3. Names of each part
3
4. Adjustment
5
5. Troubleshooting
11
6. Service points
17
7. Block diagram
22
8. Connector connection diagram
23
9. Wiring diagram
24
10.Basic circuit diagram
27
11.Disassembly diagram
55
12.Replacement parts list
57
13.Option parts list
58
Contents
