User manual HP VISUALIZE J280 WORKSTATION

[. . . ] J 280 Owner's Guide R Workstation Systems Group HP Part No. A2876­90013 Edition E1196 Printed in U. S. A. © Hewlett-Packard Co. 1996 First Printing: November 1995 UNIX is a registered trademark in the United States and other countries, licensed exclusively through X/Open Company Limited. NOTICE The information contained in this document is subject to change without notice. [. . . ] The pdt can also be checked using the pdt command in the Service menu of the boot console handler. If a failing DIMM is replaced, use the Service menu pdt clear command to clear out the PDT. 5-11 LCD-Indicated Problems Your workstation uses an LCD panel to display firmware/OS progress codes. The codes, referred to as chassis codes, consist of one of the mnemonics listed below, followed by a 4-digit hex number identifying the code module being executed. The mnemonics and their meaning are: · · · · · · FLT ­ A hardware error has been detected TEST ­ Hardware being tested INIT ­ Hardware being initialized SHUT ­ System being shutdown WARN ­ A non-optimal operating condition exists RUN ­ System is running operating system During a normal boot sequence, a set of "windows" appear. In general, the LCD display has the following format: ZZZZ YYYY C P U X X WWWWWWWWWWWWWWWW Line 1 Line 2 ZZZZ YYYY CPUXX WWWWWWWWWWWWWWWW > > > > > 4 character OSTAT 4 digit hex code Functional CPUs in system Heart beat Text Diagnostic Message 5-12 The windows are as follows: Window 1 When the system is hard booted, the LCD will be cleared and the following message will be displayed for approximately 1 second. Then the processor dependent hardware (pdh) is verified. Proceeding To Turn DC On <­ line 1 <­ line 2 Window 2 While the pdh is being verified, the following message is displayed: ZZZZ YYYY Selftest Sys Bd <­ line 1 <­ line 2 Window 3 After the pdh is verified, the selftest is executed. The display changes to: ZZZZ YYYY Selftest <­ line 1 <­ line 2 ­ '' flashes with Z Y field change Window 4 When the selftest is complete, the message (once the console is found) is: ZZZZ YYYY CPUXX <­ line 1 AAAAAAAA console <­ line 2 ­ '' flashes with Z Y field change where AAAAAA is RS-232A, RS-232B, or GRAPHICS. 5-13 Window 5 When an attempt to boot is made, the following message is displayed once IPL is successfully loaded and launched: ZZZZ YYYY CPUXX <­ line 1 BBBBBBBBBBBBBBBB <­ line 2 ­ '' flashes with Z Y field change where BBBBBBBBBBBBBBBB is the model number (for example, 9000/J200). If the system encounters an FLT code while the system is booting, the FLT code is interpreted and one of the following messages is displayed: FLT CODE MESSAGES 1. Selftest Sys Bd Selftest cpu X Selftest EISA X Selftest DIMM XX Selftest Mem Sys Selftest Graph X Unexp. Meaning of X (0 or 1) (0 to 4) (DIMM pair 0 to 7) (0 to 2) (0 to 28) 5-14 Running System Verification Tests HP-UX uses a diagnostics product called the Support Tools Manager that allows system operation verification. You can access the Support Tools Manager in a terminal window. If you are using HP VUE as your interface, you can also access the Support Tools Manager through the sys_admin directory. Three interfaces are available with the Support Tools Manager: a command line interface (accessed through the cstm command), a menu-driven interface (accessed through the mstm command), and the graphical user interface (accessed through the xstm command). For more information on these user interfaces, see the online man pages by entering the following at a command line prompt: man cstm man mstm man xstm Enter Enter Enter To access the Support Tools Manager, perform the following steps: 1. Click on the Terminal Control on the Front Panel of your Workspace. Terminal Control 5-15 A terminal window opens. 2. Move the mouse cursor into the terminal window and click the left mouse button. 3. Enter the following at the prompt: cstm Enter The following screen appears: Support Tool Manager Version A. 01. 00 Type 'help' for a list of available commands. CSTM> At the CSTM> prompt, you can enter several commands. To see what commands are available, type the help command. 4. To verify the system operation, type the following at the CSTM> prompt: CSTM> verify all Enter Messages similar to the following appear: Verification has started on device (CPU). Verification has started on device (FPU). CSTM>Verification of (FPU) has completed. CSTM>Verification of (CPU) has completed. 5. Press Enter to return to the CSTM> prompt after all test results are reported. 5-16 6. To exit the Support Tools Manager, type the following: CSTM> exit Enter If any tests failed, further diagnosis is necessary by qualified service personnel. Contact your designated service representative. 5-17 Appendix A Safety and Regulatory Statements · · · · · · · · Declaration of conformity Emissions regulations Emissions regulations compliance Datacom users statement Acoustics Electrostatic discharge (ESD) precautions Laser safety statements Warnings and cautions This appendix contains safety and regulatory statements pertaining to your J 280 workstation. A-1 A-2 Emissions Regulations Federal Communications Commission (FCC) This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules and the Canadian Department of Communications. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions may cause harmful interference to radio communications. [. . . ] The system boots from the default boot paths regardless of user intervention. To display the current setting for the SECure flag, enter the following command: secure To set the SECure flag on or off, enter one of the following: secure on secure off D-33 Displaying and Setting the Fastboot Mode When fastboot is enabled (set to on), your workstation does a quick check of the memory and skips I/O interface testing during its power­ on self tests. This enables your workstation to complete its boot process quicker. The default factory setting is for fastboot to be enabled (on). [. . . ]