Hitachi 3700 - 6. Run Diagnostics

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6. Run Diagnostics
Use the OCLC Check CD Program 3.00 to test your Hitachi CD drives.
This program tests all Hitachi CD drives chained to the CD controller
board. Drives are tested in sequential order for Select, Reset, Seek, and
Read functions . However , since screen messages scroll rapidly off the
display during execution, you may want to print the screen displays on
a parallel printer so that you will have time to analyze the test results .
1 Reboot your workstation with MS-DOS 3.1 or later.
2 Insert a compact disc that contains data in the Hitachi CD drive
that you are testing .
3 Insert the Check CD Program 3. 00 diskette in drive A of your work-
station; and , from the DOS prompt, typeA:CKCD and press <Enter>.
The introductory screen appears and confirms that you are using
Check CD Program 3.00 (CKCD. EXE VER. 3.00). If the VER number
is not 3. 00 , contact OCLC User & Network Support, and request
Check CD Program 3.00.
4 Press the space bar to continue. The controller address menu appears
(see fig. 3) .
If your Hitachi controller board has BASE ADDRESS selection juMpers,
indicate uhich addresses are selected by the juMper.
A. Addresses 2BB-2BF
B. Addresses 22B-22F
C. Addresses 248-24F
D. Addresses
268-26F
E. Addresses 388-38F
F. Addresses 328-32F
G. Addresses 348-34F
H. Addresses 368-36F
Hitachi norMally ships the controller for base address 388H.
Enter the letter for the desired address setting.
Fig. 3. Controller Address Menu
5 Select the appropriate address setting. If your CD is set for 300,
selectE; if your CD is set for 200, selectA .
Hitachi 3700 CD Drive Installation Instructions
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