SPECIFICATIONS AND PARTS ARE SUBJECT TO CHANGE FOR IMPROVEMENT.
Multimedia LCD Projector
May 2007
YK
No.0586E
CP-X600(EDX40K3)
SERVICE MANUAL
Be sure to read this manual before servicing. To assure safety from
fi
re, electric shock, injury, harmful
radiation and materials, various measures are provided in this Hitachi Multimedia LCD 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
fi
ngers. The lamp becomes too hot.
2. Never touch the lamp bulb with a
fi
nger 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 (circuit) and power unit (ballast), after turn on the projector.
4. Do not touch the exhaust fan, during operation.
5. The LCD module assembly is likely to be damaged. If replacing to the LCD LENS/PRISM assembly,
do not hold the FPC of the LCD module assembly.
6. Use the cables which are included with the projector or speci
fi
ed.
Service Warning
Warning
The technical information and parts shown in this
manual are not to be used for: the development,
design, production, storage or use of nuclear, chemical,
biological or missile weapons or other weapons of
mass destruction; or military purposes; or purposes that
endanger global safety and peace. Moreover, do not
sell, give, or export these items, or grant permission for
use to parties with such objectives. Forward all inquiries
to Hitachi Ltd.
1. Features ------------------------------------------------------ 2
2. Speci
fi
cations ----------------------------------------------- 2
3. Names of each part ---------------------------------------- 3
4. Adjustment --------------------------------------------------- 6
5. Troubleshooting ------------------------------------------ 13
6. Service points --------------------------------------------- 18
7. Wiring diagram
-------------------------------------------- 33
8. Disassembly diagram ----------------------------------- 42
9. Replacement parts list ---------------------------------- 51
10.RS-232C communication ------------------------------- 52
11. Block diagram --------------------------------------------- 63
12. Connector connection diagram ----------------------- 64
13.Basic circuit diagram ------------------------------------ 65
Contents
Summary of Contents for CP-X600 series
Page 33: ...33 CP X600 EDX40K3 7 Wiring diagram Wiring diagram 1 ...
Page 34: ...34 CP X600 EDX40K3 Wiring diagram 2 ...
Page 35: ...35 CP X600 EDX40K3 Wiring diagram 3 ...
Page 36: ...36 CP X600 EDX40K3 Wiring diagram 4 ...
Page 37: ...37 CP X600 EDX40K3 Wiring diagram 5 ...
Page 38: ...38 CP X600 EDX40K3 Wiring diagram 6 ...
Page 39: ...39 CP X600 EDX40K3 Wiring diagram 7 ...
Page 40: ...40 CP X600 EDX40K3 Wiring diagram 8 ...
Page 41: ...41 CP X600 EDX40K3 Wiring diagram 9 ...
Page 42: ...42 CP X600 EDX40K3 8 Disassembly diagram ...
Page 43: ...43 CP X600 EDX40K3 ...
Page 67: ...CP X600 EDX40K3 1 2 3 4 5 6 6 1 2 3 4 5 D G F E C B A POWER UNIT BALLAST 1 CONFIDENTIAL ...
Page 68: ...CP X600 EDX40K3 1 2 3 4 5 6 6 1 2 3 4 5 D G F E C B A POWER UNIT BALLAST 2 CONFIDENTIAL ...
Page 88: ...CP X600 EDX40K3 MEMO ...
Page 90: ...QR72691 Printed in Japan JE CP X600 YK No 0586E ...