Toshiba T-Series T8500, Maintenance Manual

Page 1: ...mpatible slots and 1 slot compatible with Toshiba size optional card The central processing unit CPU is the 32 bit 80386 20 25 microprocessor The standard memory has a capacity of 2 Mbytes 1 Mbyte is on the main board and 1 Mbyte is standard memory board 32 Kbytes 80386 20 or 64 Kbytes 80386 25 of cache memory speeds up the T8500 processing The HOD has a capacity of 100 Mbytes The FOO can support ...

Page 2: ...oard I PJ1S PJ16 Main Board PJ2 PJ10 PJ7 PJ8 PJ6 I Lithium Battery I Speaker Board Internal SCSI Device PS I Cooling Fan PJS 1 FDD PJ11 PJ3 PJ4 PJ1 PJ9 I HDD I Option HDD 13100 Option f Support Board Card PC Bus IBM PC AT f Mother Compatible Board Board 10 Memory Board System Unit L _ _ _ _ _ _ _ _ _ _ _ _ __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ IKeyboard Figure 1 2 System unit conf...

Page 3: ... 2HD and 2DD floppy disks can be formatted with 1 44 Mbytes and 720 Kbytes of storage capacity respectively o 1 internal 3 5 inch 100 Mbyte HDD o 1 auto ensing universal power supply that can be used worldwide provides 5 VDC 5 VDC 12 VDC and 12 VDC to all the components on the system unit including optional IBM PC compatible boards and Toshiba size optional card o 1 parallel printer external FDD S...

Page 4: ...00 l J l J 1 I lJ LJ LJ CACHE SA GA SI I J lID Ii 8 8 J LJl CACCNT 8 T9490F OWAOR2 T4758A CACHE I I i IIJC8 F ii T9490F U 8fc VSS 1 1 11 SA 8 SA 8 SYSTEM t of r BIOS J CCNT i BCNT i BIOS II L _ _ _ _ _ _ _ _ JI III p CD tr 0 0 a 1 IV I Q 11 IV a 0 HI 0 SA09 DO H 3 IV 1 tr 0 IV 11 a II U IIU XUL I DO L J U U J U o I J 0 PYGAl SI SIO KBC RTC SPC r p T9761 TC8670 8742 111 4 1 000 a a 1 11 1 0 0 AD 11...

Page 5: ...OM 64 Kbytes Video graphics subsystem VGS BIOS ROM 32 Kbytes Video RAM VRAM 256 Kbytes 64 Kbyte X 4 o Small computer system interface SCSI protocol controller SPC MB89352 The SPC supports the standard SCSI by the software o Super integration 51 T4758A and T9761 The T4758A includes 2 direct memory access controller DMACs equivalent to 82C37 2 programmable interrupt controller PICs equivalent to 82C...

Page 6: ...ion is shown in Table 1 1 IS1 2 Mbytes 2 Mbytes 2 Mbytes 2 Mbytes 2 Mbytes 2 Mbytes 2 Mbytes 2 Mbvtes Figure 1 4 Memory board Table 1 1 SIMM combination Slots IS2 IS3 To al 2 Mbytes 2 Mbytes 2 Mbytes 4 Mbytes 4 Mbytes 4 Mbytes 8 Mbytes 8 Mbytes 2 Mbytes 8 Mbvtes 4 m mory caJ Lacity 2 Mbytes 4 Mbytes 6 Mbytes 8 Mbytes 8 Mbytes 12 Mbytes 12 Mbytes 14 Mbytes 16 Mbvtes NOTE The 4 Mbytes and 8 Mbytes o...

Page 7: ...er board has one speaker two LEOs and one key switch connector One LED is lit green at power on Its colors green and red vary with clock speed high and low of cpu The other LED is lit red when the HOD is in operation Figure 1 5 Speaker board 1 7 ...

Page 8: ...le No 960 012 1 6 PC BOS MOTHER BOARD PC bus mother board relays the buses of extension boards for IBM PC AT or PC XT This board has three PC AT slots and one PC XT slot Figure 1 6 PC bus mother board 1 8 ...

Page 9: ...0 SUPPPRT BOARD The T3100 support board relays the bus of an option card for T3100 This board has the connectors with 16 bits for T3100 compatible data and 16 Mbytes for memory address space Figure 1 7 T3100 support board 1 9 ...

Page 10: ...DD is a high performance reliable and thin drive that suppo ts 720 Kbyte formatted 2DD 3 5 inch floppy disk and 1 44 Mbyte formatted 2HD 3 5 inch floppy disk The FDD is illustrated in Figure 1 8 and its specifications are listed in Table 1 2 Figure 1 8 3 5 inch FDD 1 10 ...

Page 11: ... cylinders Access time ms 1 track access Average Head setting time ecording density bpi Track density tracks inch bata transfer rate Kbytes sec Pisk rotational speed rpm ecording method 2 1 11 mode 1 mode 2000 1000 1440 720 640 2 2 80 80 3 3 94 94 15 15 17434 8717 135 135 500 250 300 300 Modified Frequency Modulation MFM ...

Page 12: ...ormatted HDD is a random access storage device which is provided with nonremovable 3 5 inch magnetic disks and mini Winchester type magnetic heads The HDD is illustrated in Figure 1 9 and its specifications are tabulated in Table 1 3 Figure 1 9 3 5 inch HDD 1 12 ...

Page 13: ...ity bytes Formatted ecording density bit per inch Track density tracks per inch ecording method pata transfer rate Mbytes per second To from media To from buffer otational speed rpm iAccess time ms Track to track Average Maximum Pisk setup time ms Start time s Average Maximum Stop time s Average Maximum 1 13 Data 102 4 4 8 776 6 208 33 512 16 896 23 441 1 150 2 7 RLL Run Length Limited 1 25 4 75 m...

Page 14: ...es 1 Main board 2 Memory board 3 Speaker board 4 PC bus mother board 5 T3100 support board 6 3 5 inch FDD 7 3 5 inch HDD 8 Keyboard 9 Optional HDD 10 Option boards 11 Cooling fan This power supply unit is provided AC output 120 V or 240 V for the external display The power supply unit is illustrated in Figure 1 10 and the power supply output ratings are listed in Table 1 4 Figure 1 10 Power supply...

Page 15: ...supply unit output ratings voltage current Regulation ain board 5 VDC 4 to 16 5 A keyboard and 5 VDC 0 to 0 3 A DD are 12 VDC 0 3 to 2 3 A inclu e 12 VD HDD 5 VDC 4 to 12 VD Coolin fan 12 VD Display 120 2 5 A 10 30 24 1 4 A 10 22 1 15 ...

Page 16: ...irectional printer port Assigns serial ports Assigns EX FDD port to drive B A n EX FDD A Switch 1 assigns the system interrupt request channel IRQ4 to either IBM compatible or Toshiba expansion cards Switch 2 assigns the system interrupt request channel IRQ3 to either IBM compatible or Toshiba expansion cards Switch 3 is reserved for future use This sw tch must be set to off Switch 4 enables and d...

Page 17: ...and 2 These switch settings are defined as follows SW6 Off Off On On SW7 Off On Off On Sarial 1 COM1 COM1 COM2 COM2 Sarial 2 COM2 COM3 COM1 COM3 Switch 8 sets the external FOO drive designation An external 5 25 disk drive connected to the EX FOO port is assigned as drive A or drive B with this switch 1 17 ...

Page 18: ...e 1 11 and its status is listed in Table 1 6 1 1 i FNSIIIC2 I_ _ _ _ r I n oo 0 g LF 0 0 _ fI I Pol PoD l l l ti i PolS r ___ J_____ L _____ ____ _ _fl Jtll ____ ____ III_ ___ ____ ___ n PoI2 nUnn li N7 __ UU I Figure 1 11 PC bus mother board strap Table 1 6 PC bus mother board strap status PJ8 2 pin header 5D6 5D7 pull up 1 18 ...

Page 19: ...as three jumper straps located on the hard disk control board as shown in Figure 1 12 and their status is listed in Table 1 7 Figure 1 12 HDD jumper straps Table 1 7 HDD jumper strap status One drive system Si nal C D Two drive system First Second 1 19 ...

Page 20: ...File No 960 012 1 20 ...

Page 21: ...S00 diagnostics disk 2 MS DOS system disk 3 Phillips head screwdriver 4 Blade head screwdriver 5 Tweezers 6 Work disk for FDD testing 7 Cleaning disk kit for FDD testing 8 Multimeter 9 Printer port LED With the problem isolation flowchart described in section 2 2 you can find which isolation procedures are necessary to isolate a problem 2 2 PROBLEM ISOLATION FLOWCHART The flowchart in Figure 2 1 a...

Page 22: ...ion procedures In the section 2 3 Yes I I Perform main board proble m isolation procedures In section 2 4 No 1 Refer to CRT manual 1 Perform main board proble isolation procedures In section 2 4 No t 1 Perform HOD problem isolation procedures in section 2 6 Figure 2 1 Problem isolation flowchart 2 2 ...

Page 23: ...ion flowchart continued 1 If any error is detected during the system test memory test display test real timer clock test or cache memory test perform the main board isolation procedures in section 2 4 2 If any error is detected during the hard disk test perform the HDD problem isolation procedures in section 2 6 3 If any error is detected during the keyboard test perform the keyboard problem isola...

Page 24: ...dling It takes a few minutes to discharge the electricity after power off With these procedures you can easily check if the power supply unit is defective Start with PROCEDURE 1 PROCEDURE 1 PROCEDURE 2 PROCEDURE 3 PROCEDURE 4 PROCEDURE 5 Power Indicator Check Connector Check Output Voltage Check Power Supply Unit Voltage Adjustment Power Supply Unit Replacement 2 4 ...

Page 25: ...all outlet and the other end is connected to AC IN jack on the rear of the system unit If their connections are OK replace the AC power cord or speaker board with a new one 3 After replacing the AC power cord or speaker board when indicator lights the original AC power cord or speaker board is probably defective If the indicator still does not light go to PROCEDURE 2 1 0 _POWER m 0 wLOC C HDD POWE...

Page 26: ...then unplug the AC power cord 2 3 Remove the side cover and top cover 4 2 Refer to section Remove the power supply unit Refer to section 4 6 4 If the power supply connector is properly connected to the main board go to PROCEDURE 3 otherwise reconnect it properly 2 6 ...

Page 27: ... board using IBM PC AT compatible slot pins 62 pin on the PC bus mother board See Figure 2 3 5 If the voltages are within the range given in Table 2 1 the power supply unit is normal but the main board is probably defective Go to the main board isolation procedures in section 2 4 6 If the voltages are not within the specified range turn off the power and go to PROCEDURE 4 Table 2 1 Power supply un...

Page 28: ... I L P 0 gnnnl 0 o II L1 0 0 _L L 0 tI J 0 I i PoI6 1 0 I 2 PolS o l Dllllll o fJ n __ I i t r ___ J_____JlI ___ ____ r Jott _____Ift ____ _____I ____ __ o 0 o 0 o 0 o 0 Figure 2 3 Power supply output voltage check 2 8 ...

Page 29: ...ter measure the output voltages between IBM PC AT compatible slot pins B01 and B03 If the measured voltage is out of the range shown in Table 2 2 adjust using the 5 V adjusting trimmer on the power supply unit using a Phillips head screwdriver Table 2 2 Adjustment Slot Pin number Voltage VDC GND lead Min Max IBM PC AT compatible B01 B03 4 75 5 25 slot 62 oin 5 If the voltages are not changed withi...

Page 30: ...ord 2 Replace the power supply unit with a new one Refer to section 4 6 3 If normal operation resumes after replacing the power supply unit the original power supply unit is probably defective 4 If normal operation does not resume other FRU s is probably defective Find and replace the defective unites 2 10 ...

Page 31: ...dures make sure that no disk is put in the FDD otherwise this floppy disk will be erased This section describes how to check if the main board is defective Start with PROCEDURE 1 PROCEDURE 1 PROCEDURE 2 PROCEDURE 3 PROCEDURE 4 Message Check Printer Port LED Check Test Program Execution Main Board Replacement 2 11 ...

Page 32: ...ss Fl key Error in OIOS Bad configuration Check systaa Than press Fl key Error in CMOS Bad memory size Check system Than press Fl key Error in CMOS Bad time function Check system Than press Fl key 4 If the following message is displayed turn off the power Wait at least 5 seconds then turn on the power If the following message is displayed again go to HOD problem isolation procedures in section 2 6...

Page 33: ...CMOS CHECK SOM ERROR IN l ERR OPTS AND STUCK mel ERROR PROTECTED MODE ERROR SIZING EXPANSION MEMORY ERROR EX lRA MEMORY PROTECT MODE MEMORY VERIFY ERROR Addrass Data MEMORY PARITY ERllOR Addrass Data EMS PAGE lUCGISTD ERllOR D RESET COIOCAHD OBI ElUlOR D RESET COMNAND ElUlOR CACHE MEMORY ACTION ElUlOR ERROR INITIALIZING BARD DISK CONLr ROLLER 0 ERROR INITIALIZING BARD DISK CONTROLLER 1 ERROR ENCOU...

Page 34: ...of the system unit 3 Turn on the power At this time the printer port LED will light 4 Read the final LED status from left to right as a hexadecimal value 5 If the final LED status is one of error codes in Table 2 4 go to PROCEDURE 4 6 If the final LED status is 35H go to PROCEDURE 3 Status 35H 11 1 B A Figure 2 4 Printer port LED 2 14 ...

Page 35: ... 3 KBC test 4 LSI initialization NPX RTC DMAC PIO PIT CPU test 2 RTC initialization ROM checksum test VIDEO initialization None None PIT CH 2 test None CMOS RAM test DMA CH O test DMA CH 1 test DMA page register test Memory refresh test First 64KB memory test Interrupt vector set VRAM test VIDEO I O initialization PIC 11 mask register test PIC 12 mask register test CMOS battery test CMOS checksum ...

Page 36: ...mory test PIC test NMI and parity test Interrupt process test Protect mode test Extended memory size check Extra memory test EMS memory test Extended memory test Protect mode exception processing test ROM copy CRT type check PIT CH 1 check Hardware interrupt vector set Keyboard initialization 2 FOO initialization SIO and printer initialization HOD initialization Option ROM check Timer check NPX in...

Page 37: ...NT 99H ERROR INTERRUPT CONTROLLER 2 CONT 9CH KB RESET COMMAND OBF ERROR CONT KB RESET COMMAND ERROR CONT 9FH MEMORY VERIFY ERROR Address Data CONT MEMORY PARITY ERROR Address Data CONT AOH CACHE MEMORY ACTION ERROR CONT A1H ERROR INTERRUPTS AND STUCK NMI CONT A2H ERROR INTERRUPTS AND STUCK NMI CONT A3H ERROR INTERRUPTS AND STUCK NMI CONT A4H ERROR PROTECTED MODE CONT ASH ERROR SIZING EXPANSION MEM...

Page 38: ... DRIVE 0 I ERROR ENCOUNTERED INITIALIZING I HARD DRIVE 1 iD4H 1ST 64 KB MEMORY ERROR HALT IE7H EMS PAGE REGISTER ERROR CONT I MEMORY VERIFY ERROR Address Data I I MEMORY PARITY ERROR Address Data I NOTE HALT means that the system will halt when the error is detected and the buzzer will sound once CONT means that the system will continue to operate even when the error is detected but the buzzer wil...

Page 39: ...cted during the memory test go to PROCEDURE 4 If any error is detected during the system test display test real timer clock test or cache memory test go to PROCEDURE 5 3 If any error is detected during the floppy disk test go to FDD problem isolation procedures in section 2 5 4 If any error is detected during the hard disk test go to HDD problem isolation procedures in section 2 6 5 If any error i...

Page 40: ...e the memory board with a new one section 4 4 Refer to 2 If normal operation resumes after replacing the memory board the original memory board is probably defective 3 If normal operation does not resume the main board is probably defective Go to PROCEDURE 5 2 20 ...

Page 41: ...ain board with a new one Refer to section 4 16 2 If normal operation resumes after replacing the main board the original main board is probably defective 3 If normal operation does not resume other FRU s is probably defective Find and replace the defective unit s 2 21 ...

Page 42: ...ection describes how to check if the FDD is defective Start with PROCEDURE 1 PROCEDURE 1 MS DOS Loading Check PROCEDURE 2 Message Check PROCEDURE 3 Head Cleaning PROCEDURE 4 FDD Test Execution PROCEDURE 5 FDD Connector Check PROCEDURE 6 Replacing the FDD 2 22 I ...

Page 43: ...URE 1 MD DOS Loading Check 1 Turn off the power 2 Insert the MS DOS system disk into the FDD 3 Turn on the power 4 When loading starts normally go to PROCEDURE 3 5 When loading does not start normally go to PROCEDURE 2 2 23 ...

Page 44: ...oad error or bad system disk ma rt system disk in drive any key whan ready 2 If mess age a or b is displayed the contents of the MS DOS system disk have been damaged or a disk other than the MS DOS system disk is inserted into the FDD Insert the new MS DOS system disk into the FDD If loading completes go to PROCEDURE 4 If loading does not complete go to PROCEDURE 3 3 If none of the above messages ...

Page 45: ...ics disk into the FOO and load the test and diagnostic programs Refer to PART 3 2 Execute the Head Cleaning on the diagnostics menu 3 If normal operation resumes after cleaning the head go to PROCEDURE 4 4 If normal operation does not resume go to PROCEDURE 5 2 25 ...

Page 46: ...tatus will be displayed Go to PROCEDURE 6 3 If no error occurs the FDD is sound Code 1 1 1 02 03 104 1 06 08 1 09 10 20 40 60 80 EE Table 2 5 FDD error status Status Bad Command Address Mark Not Found Write Protected Record Not Found Media Removed on Dual Attach Card DMA Overrun Error DMA Boundary Error CRC Error FDC Error Seek Error FDD Not Drive Time Out Error Not Ready Write Buffer Error 2 26 ...

Page 47: ...the AC power cord 2 Remove the side cover and top cover 4 2 3 Check if the FDD connection is secure Refer to section 4 If the FDD cable is securely connected to the main board go to PROCEDURE 6 5 If the FDD cable is not securely connected to the main board secure the connection 2 27 ...

Page 48: ...e power 2 Remove tbe FDD and install a new FDD Refer to section 4 11 3 Turn on the power 4 If normal operation resumes the original FDD is probably defective 5 If normal operation does not resume the main board is probably defective Refer to section 2 4 2 28 ...

Page 49: ...w to check if the HDD is defective Start with PROCEDURE 1 PROCEDURE 1 HDD Indicator Check PROCEDURE 2 Message Check PROCEDURE 3 Format Execution PROCEDURE 4 Hard Disk Test Execution PROCEDURE 5 Connector Check PROCEDURE 6 HDD Jumper Strap Check PROCEDURE 7 Replacing the HDD 2 29 ...

Page 50: ...t 3 Wait at least 5 seconds after turning off the power then turn on the power 4 If the HDD indicator blinks briefly go to PROCEDURE 2 If the HDD indicator blinks continuously go to PROCEDURE 4 5 If the HDD indicator does not light go to PROCEDURE 5 o POWER OFF 1 _HOD 1 ON j POWER Figure 2 5 HDD indicator check 2 30 ...

Page 51: ...ting system is loaded normally go to PROCEDURE 4 2 If one of the following message is displayed go to PROCEDURE 3 BOD load error or bad system disk Insert system disk in drive Press any key when ready Check system disk in drive Press any key when ready 2 31 ...

Page 52: ...DOS Manual for details 1 Remove the diagnostics disk from the FDD then insert the MS DOS system disk 2 Make partition of the hard disk by entering the FDISK command See the MS DOS Manual for details 3 Format t he hard disk by entering the FORMAT command See the MS DOS Manual for details At this time use S swiitch to transfer the system program 4 If nOlrlmal operation resumes the HDD is sound 5 If ...

Page 53: ... error is detected during the hard disk test its error code Table 2 6 and status will be displayed go to PROCEDURE 6 4 If no error occurs the HDD is sound Enter the MS DOS FDISK command to make partition of the hard disk Then enter the MS DOS FORMAT command See the MS DOS Manual for details Code 01 02 04 05 07 09 OA OB 10 11 20 40 80 BB CC EO FO Table 2 6 HDD error status Status Bad Command Error ...

Page 54: ...g the AC power cord 2 Remove the side cover and top cover Refer to section 4 2 3 Check if the HDC signal cable and HDD power cable are secure 4 If both cables are securely connected to the main board go to PROCEDURE 6 5 If the cables are not securely connected secure them 2 34 ...

Page 55: ...mper straps are set correctly go to PROCEDURE 7 4 If the jumper straps are not set correctly set them correctly Table 2 7 HDD jumper straps a One drive system Sianal Status ImP Open C D Short DSP Open Short b Two drive system First Second option Sianal Status Siqnal Status HSP Open C D Short Open C D Open DSP Short US Open ACT Short ACT Short 00 rrrrrrrr D 0 orrrr r rr DOC Figure 2 6 HDD jumper st...

Page 56: ...the power 2 Remove the HDD and install a new HOD Refer to section 4 12 3 Turn on the power 4 If nor mal operation resumes the original HDD is probably defective 5 If no l operation does not resume the main board is probably defective Refer to section 2 4 2 36 ...

Page 57: ...I ISOLATION PROCEDURES This section describes how to check if the keyboard is defective Start with PROCEDURE 1 PROCEDURE 1 Input Check PROCEDURE 2 Keyboard Test Execution PROCEDURE 3 Connector Check PROCEDURE 4 Replacing the Keyboard 2 37 ...

Page 58: ...its character appears on the screen press Enter Go to PROCEDURE 2 4 If any character does not appear on the screen go to PROCEDURE 3 Toshiba Personal Computer MS DOS Version X XX RXXXX C Copyright Toshiba Corporation 1983 1986 C Copyright crosoft Corporation 1981 1986 Current data is XXX X XX 19XX Enter new date mm dd yy Current time is X XX XX XX Enter new time COMMAND Version X XX A abcdefghijkl...

Page 59: ...agnostics disk into the FDD and load the test and diagnostics programs Refer to PART 3 2 Run the keyboard test on the diagnostics test menu 3 If any error is detected during the test go to PROCEDURE 3 4 If no error is detected during the test the keyboard is sound 2 39 ...

Page 60: ...EDtJRE 3 Connector Check 1 Turn off the power 2 Check if the keyboard cable is securely connected to the front panel of the system unit If connected securely go to PROCEDURE 4 3 If not connected securely secure it 2 40 _ r ...

Page 61: ... unit 3 Replace the keyboard with a new one and plug a new keyboard cable into the front panel main board 4 If normal operation resumes after connecting the new keyboard the original keyboard is probably defective Install a new keyboard 5 If normal operation does not resume the main board is probably defective Refer to section 2 4 2 41 ...

Page 62: ...File No 960 012 2 42 ...

Page 63: ... SYSTEM TEST MEMORY TEST KEYBOARD TEST DISPLAY TEST FLOPPY DISK TEST PRINTER TEST ASYNC TEST 11 EXPANSION TEST 12 CACHE MEMORY TEST 13 SCSI TEST 14 CASSETTE STREAMER MT TEST 1 2 3 4 5 6 7 8 9 HARD DISK TEST REAL TIME CLOCK NDX TEST TEST 10 The following items are necessary for carrying out the test and diagnostic programs 1 TaSOO diagnostics disk 2 MS DOS system disk 3 Work disk formatted work dis...

Page 64: ...ST8CE then press Enter 4 The following message will appear TOSHIBA PERSONAL BOSINESS SYS l EM DXAGNOSTICS Version X XX c copyright l OSHIBA Corp 1988 DIAGNOSTICS MEND 1 DIAGNOSTIC EST 2 RONNING EST 3 DISK O l ILITIES 4 LOG O l ILITIES 5 SYS l EM CONFIGURATION 6 SETUP 7 DISPLAY ADJUST 99 EXIT t Selects item Enter Moves between item Esc Escape Detailed explanation of the service programs and the ope...

Page 65: ...PX TEST 11 EXPANSION TEST 12 CACHE MEMORY EST 13 SCSI EST 14 CASSETTE STREAMER NT EST 15 rDD BDD ERROR EST RETRY COUNT SET 99 ZXIT TO DXAGHOSTICS MENU Select numbers 1 to 14 for diagnostic tests Select number 15 is to set the FDD and HDD error retry count 0 225 Type number 99 to return to the DIAGNOSTICS MENU When selecting FLOPPY DISK TEST lIARD DISK TEST SCSI TEST or CASSETTE STREAMER NT TEST sp...

Page 66: ...t from the subtest menu then press Enter The following message will appear Selecting 99 will return you to diagnostic test menu in section 3 2 TEST PARAMETER Go to Test Test Loop YES Error Stop NO If you select the Go to Test then press Enter to run the test program Each subtest is described in section 3 3 If you select the Test Loop then press Enter see the subsection 8 If you select the Error St...

Page 67: ...ution is terminated and you exit to the subtest menu 9 Select the Error Stop then press Enter The following message will appear ERROR STOP YES NO If you select YES When an error occurs the error status is displayed and the execution of the test program stops At this time the operation guide is displayed at the right of the screen If you select NO When an error occurs the error status is displayed ...

Page 68: ...ecting 2 will continue the test execute the next test step Selecting 3 will retry the test If you select NO by typing 2 and pressing Enter When an error occurs the error status is displayed and the error counter is increased by one Now you go to the next test 11 To stop the test Hold down ctrl and press Break Also you can terminate 4 and 5 in RAM test and cache test by pressing any key The error c...

Page 69: ...LIM 3 KEYBOARD 1 Pressed key display 2 Pressed key code display 3 Key lock 4 kevboard test 4 DISPLAY 1 VRAM W R C 2 Character attributes 3 Character set 4 80 x 25 character display 5 320 x 200 graphics display 6 640 x 200 graphics display 7 640x400 graphics display 8 Display page 9 H pattern display 10 Video DAC reqister W R C 5 FDD 1 Sequential read 1 unit 2 Sequential write read compare 3 Random...

Page 70: ...ndom address data Cross talk peak shift Write read compare CE Write specified address Read specified address ECC circuit CE cylinder Sequential write W R C soecified address Real time test Backup memory test Real time carry test NPX i80387 test NPX WTL3167 test XT 8 bit bus wrap around test AT 16 bit bus wrap around test HS 32 bit bus wrap around test T3100 bus wrap around FDD expansion PRT port w...

Page 71: ...t Subtest item No 13 SCSI 1 Diagnostic test 2 Direct access device 3 Sequential access device 4 Printer device 5 Processor device 6 Worm device 7 Read only device 14 CMT 1 Command test 1 2 Command test 2 3 Data write read compare test 4 Data read only test 3 9 ...

Page 72: ...any key to return to the subtest menu Table 3 2 describes the hardware status bits 76543210 8 status 10011110 Bit7 Bit6 CPO clock 8 iqh Bit5 Bit4 2MB DD 1 6MB Bit3 Internal I DDs 1 Bit2 Drive A B Noxmal Bit1 External I DD ON BitO Internal DD 2BD type Press any key whan and Table 3 2 Hardware status Item H W status 1 0 Not used CPU clock Low High Not used 2MB FDD 1 6MB 2MB Internal FDDs 1 2 Drive A...

Page 73: ...nfirms that software power is off When the following message is displayed turn off the power Press power switch Confirm the following message on the screen then press Enter to make sure that power goes off Power off NMI interrupt Press Enter key 3 11 ...

Page 74: ...fset address then reads and compares it with the original data RAM refresh in real mode This subtest writes 256 bytes of constant data to memory then reads and compares it with the original data The constant data is AAAAH and 5555H There is a delay between the write and read operations Protected mode This subtest writes fixed data and address data to the memory address 40000H to 9FFFFH and 100000H...

Page 75: ...ge will appear EMS port XXXB SET X PAGE XXXXX EMS size Blockl XXXXX kb Block2 XXXXX K8 Address display in the event of LIM test error ADDRESS XXXXXX STA l OS XXX Offset Upper 1 bit 0 Set 0 1 Lower 7 bits Logical page Status Page No 0 3 Set 1 No 0 127 NOTE Block1 max size 2048KB Block2 max size 1024KB Subtest 8 Current LIM This subtest writes fixed data and address data to the expanded memory page ...

Page 76: ...SemmmSEmmJ Ii mmm mmmmmmmmommrn mmmm f mOmEJ8mmmrn08 m B I ISOEl8E180rnm EJ m 13 m tID 8 mElD 1 1 TEST Olt PRESS DEL TBD EN l Ell Pressed key code display mmmEl BEJEl Bmls 8 fJJ m 8 mJ KEY When a key is pressed its scan code character code and key top name are displayed on the screen in the format shown below The Ins capSLock HumLock Scroll Lock Alt Ctrl Left Shift and Right Shift keys are display...

Page 77: ...ng message will appear Keyboard is locked Press any key and cODfi that key is locked Then turn the key to 011 After turning the keyboard swi ch to ON the following message will appear Keyboard is unlocked PRESS ENTER KEY Keyboard test The LED for Num Lock Caps Lock and Scroll Lock on the keyboard is lit in order After the LED is lit the following message will appear on the display PRESS ANY KEY Pr...

Page 78: ...g Display Monochrome monitor Mode 7 Other monitor Mode 1 For color monitors all seven colors used blue red magenta green cyan yellow white can be displayed as background colors foreground colors and high brightness colors The display below appears on the screen when this test is run CHARACTER ATTRIBO l ES NEXT LINE SHOWS NORMAL DISPLAY NEXT LINE SHOWS INTENSIFIED DISPLAY 11111111111111111111111111...

Page 79: ...GHUKLMNOPQRSTUVWXYZ J _ abcdef Jhljklanopq I 0 0123456789 lABCDEFGHI 1KLMNOPQRSTUVWXYZ _ abcdef JhJ jklanopqr I 0 0123456789 IJABCDEFGHUKLMNOPQRSTUVWXVZ _ abcdef Jhi jklanopqrs I 0 10123456789 IABCDEFGHI 1KLMNOPQRSTUVWXYZ J _ abcdef JhJ jklanopqrst I 0123456789 IABCDEFGHIJKLMNOPQRSTUVWXYZ _ abcdef JhJ jklanopqrstu 0 10123456789 ABCDEFGHIJKLMNOPQRSTUVWXYZ _ abcdef Jh1 jklanopqratuy 10123456789 lABC...

Page 80: ...AY COLOR SET X 4 GREEN CYAN RED BROWN MAGENTA WHITE PRESS ENTER KEY In case of mode D this subtest displays 16 colors black blue green cyan red magenta brown white dark gray light blue light green light cyan light red light magenta yellow and high brightness white on the screen For the monochrome monitor this subtest is not made 320 200 GRAPHICS DISPLAY D BLACK BLUE GREEN CYAN RED MAGENTA BROWN WH...

Page 81: ...SPLAY 13 PRESS ENTER KEY 640 x 200 graphics display modes 6 and E In case of mode 6 this subtest displays three types of dot displays odd dots driven even dots driven and all dots driven in 640 x 200 dot graphics mode on the screen 640 200 GRAPHICS DISPLAY 6 EVEN DOTS DRIVEN PRESS ENTER KEY ODD DOTS DRIVEN 3 19 ALL DOTS DRIVEN ...

Page 82: ...ht blue light green light cyan light red light magenta yellow and high brightness white on the screen For monochrome monitor this subtest is not made 640 200 GRAPHICS DtSPLAY E BLACK BLUE GREEN CYAN RED MAGENTA BROWN WHITE PRESS ENTER KEY 3 20 DARK GRAY LIGHT BLUE LIGHT GREEN LIGHT CYAN LIGHT RED LIGHT MAGENTA YELLOW INTENSIFIED WHITE ...

Page 83: ...ightness white on the screen 640 350 GRAPHICS DISPLAY 10 BLACK BLUE GREEN CYAN RED MAGENTA BROWN WHITE PRESS ENTER KEY DARK GRAY LIGHT BLUE LIGHT GREEN LIGHT CYAN LIGHT RED LIGHT MAGENTA YELLOW INTENSIFIED WHITE In case of mode 74 this subtest displays three types of dot displays odd dots driven even dots driven and all dots driven in 640 x 400 dot graphics mode on the screen 640 400 GRAPHICS DISP...

Page 84: ...BLACK DARK GRAY BLUE LIGHT BLUE GREEN LIGHT GREEN CYAN LIGHT CYAN RED LIGHT RED MAGENTA LIGHT MAGENTA BROWN YELLOW WHITE INTENSIFIED WHITE PRESS ENTER KEY Display page This subtest confirms that pages 0 to 7 can be changed in sequence in 80 x 25 characters mode in mode 7 for monochrome monitor and in mode 3 for color monitors DISPLAY PAGE 0 000000000000000000000000000000000000000000000 o 0 o 0 o 0...

Page 85: ...BBRBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBRBBBBBBBBBBBBBBBBBBBRRBBBRRBBBRRRBBBBRB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBRBBBBBBBBBBBBBBBRRBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB Video DAC test This subtest writes and reads the 256 byte look up table PEL address register in DAC register The data for PEL data regis...

Page 86: ...ubtest menu of the FLOPPY DISK TEST the following message will appear TEST PARAMETER Go to Test Test Loop Error Stop Test Drive number Media mode Test minimum track number NO YES 1 2DD o 2 If you select the Go to Test then press Enter to run the test program 3 If you select the Test Loop then press Enter The following message will appear TEST LOOP YES NO If you select YES Each time a test cycle en...

Page 87: ...f the display screen If you select NO When an error occurs the error status is displayed then the error counter is incremented by one and you goes to the next test 5 If you select the Test Drive number then press Enter The following message will appear DRIVE NUMBER 1 2 1 2 Select the test drive number then press Enter 6 If you select the Madia mode then press Enter The following message will appea...

Page 88: ...the subtest menu of the floppy disk test as you want During the floppy disk test the subtest menu will appear TEST RAMI XXXXXXX SOB lEST XX PASS COUlft XXXXX ERROR COtJH l XXXXX WRITE DATA XX READ DATA XX ADDRESS cass STA l US DEE The address number indicates that the first CC shows a cylinder number the third H shows a head number and the last 55 shows a sector number The status number indicates ...

Page 89: ...s described above and reads the data and compares it with the original data The data pattern B5ADADH is repeated Random address data This test writes random data to random address on all tracks described in subtest 1 and reads the data and compares it with the original data Write specified address This test writes the specified data to the specified tracks and head address using the keyboard Read ...

Page 90: ...z I Functions This subtest prints out various print types 5 1 0 234 6789 O ABCCEF H JK MNOP RS i XY _ abcdetghlJklano 5_ O 234 J67 9 c ABCDEFGH JK MNOP R T JWXYZ 1 abcclefghijklanop i Q 2 345 6 89 ABCOEFGHIJK MNC jP S JVWXY _ abcdefc hijklanopq 5 11 l23 67B9 ABCDEFGHIJKLMNOPQRSTU JWXY _ abcdetghlJklanopqr SIII I I C 234 67B9 ABC lEFGH JKLMNCP RS VWXYZ _ abcdetghijklanopqrs I _ 0 2 34 67B9 ABCDEFGH...

Page 91: ...printer wrap around connector is necessary for executing this test Wiring diagram of the printer wrap around connector is described in the section 3 26 This subtest checks data control and status lines by using a printer wrap around connector 3 29 ...

Page 92: ...subtest the following message will appear Select the channel number 1 3 Select the printer channel number then type the selected number The T8500 supports three printer channels 2 After pressing Enter the following message will appear Change DIPSW 5 ON 3 Turn on the DIP switch 5 then press Enter The subtest is executed Turning on the DIP switch 5 changes the printer port to the input output mode 4...

Page 93: ...ter the subtest is executed Subtest 1 Wrap around channel 1 NOTE The RS 232 C wrap around connector must be connected to channel 1 to execute this test The wiring diagram of the RS 232 C wrap around connector is described in section 3 27 Subtest 2 Subtest 3 Subtest 4 A data send receive test is performed with the wrap around connector for the channel 1 Wrap around channel 2 The subtest similar to ...

Page 94: ...ity as follows A block of data 20H to 7EH is sent from one side to the other and returned back The returned data is compared with the original one This test is used to check whether the returned data is the same as the original one Point to point receive This subtest is used with the subtest 3 as described above 300 1200 BPS card modern loopback I NOTE If there is no modem card in the system this ...

Page 95: ... 300 1200 BPS Data 8 bits without parity bit 1 stop bit Data pattern 20H to 7EH In this subtest data is sent from RS 2332 C at the send side to the card modem at the receive side through the PBX The send side receives the data returned from the other side for comparison with the original data Dial tester test NOTE To execute this subtest a dial tester must be connected to the system This subtest i...

Page 96: ...of the DIAGNOSTIC TEST MENU and select a subtest menu of the HARD DISK TEST the following message will appear TEST PARAMETER Go to Test Test Loop NO Error Stop YES Test Drive number 1 HOC F W error retry YES Compare error dump NO BDC status display NO 2 If you select the Go to Test then press Enter to run the test program 3 If you select the Test Loop then press Enter The following message will ap...

Page 97: ...wing message will appear DRIVE N OMBEll 1 2 1 2 Select the test drive number then press Enter 6 If you select the HOC F W error retry then press Enter The following message will appear HOC F W ERROR RETRY YES HO This message is used to select whether retry operation is made or not when the hard disk controller detects an error Select YES or NO and press Enter 7 If you select the Compare error dump...

Page 98: ...elect YES or HO and press Enter 9 Durin the hard disk test the message shown below will appear HARD DISK TEST SUB TEST PASS COURT WRITE DATA ADDRESS xx XXXXX XX CCCHSS xxxxxxx ERROR COURT READ DATA STATUS xxxxx XX DSS The ADDRESS number indicates that the first CCC shows a cylinder number the fourth H shows a head number and the last SS shows a sector number The STATUS number CDSS indicates that t...

Page 99: ...ollowing message will appear Read sequential elect 1 Forward equential 2 Raver e equential 3 Random 2 Select one of the above three and press Enter This subtest writes the address data that is different sector by sector at each track then reads and compares it with the original data This test is done for all tracks Random address data This subtest writes random data to random addresses cylinders h...

Page 100: ...2DB6DB 8 D24924 Write read compare CE This subtest writes B5ADAD worst pattern data to the CE cylinder and then reads the data out and compares it with the original data Write specified address This subtest writes specified data to a specified cylinder and head Read specified address This subtest reads data which has been written to a specified cylinder and head ECC check CE cylinder This subtest ...

Page 101: ...write This subtest writes specified data of the two bytes to all cylinder Write read compare specified address This subtest writes specified data to a specified cylinder and head and then reads the data out and compares it with the original data 3 39 ...

Page 102: ... date is not correct input a current new date Press Enter then message Enter new time will appear 3 If current time is not correct input a correct current time Press Enter to return to the subtest menu of the REAL TIME CLOCK TEST Backup memory This subtest writes data FFH AAH 55H and OOH to 64 bytes of the backup memory and then reads and compares it with the original data Real time carry CAUTION ...

Page 103: ...n the main board Subtest 1 Subtest 2 NPX i80387 test This subtest checks the control word status word bus and addition multiplication functions for the i80387 NPX WTL3167 test This subtest checks the control word status word bus and addition multiplication functions for the WTL3167 3 41 ...

Page 104: ...t test IRQ3 S DMA test channels 1 and 3 and TC status Data bus test OOH FFH Address bus test AOOOOH AFFFFH Wait CNT test AT 16 bit bus slot wrap around test To execute this subtest the expansion slot wrap around test card is required to the 16 bit bus This subtest includes subtest 1 Clock test OSC CLK ALE DACKO Interrupt test IRQ7 3 IRQ14 IRQ12 9 DMA l test channell 3 TC status Data bus test OOH F...

Page 105: ...ot wrap around test To do this subtest the T3100 bus test card is required to the option slot FDD expansion PRT port wrap around test To do this subtest the exclusive board is required so this subtest is not made here SCSI PRT port wrap around test To do this subtest the exclusive board is required so this subtest is not made here HDD wrap around test To do this subtest the exclusive board is requ...

Page 106: ...ement test 1 Make test using the increment data 2 Read the 32 Kbytes data and hit it 3 Write the test data to the entire test area 4 Read the data and compare it with original data 5 Using the decrement data as a test data execute tests 3 and 4 above Test data Increment data 00H 01H 02H FDH FEH FH Decrement data FFH FEH FDH 02H 01H 00H Bit shift pattern test 1 Read the data 32 Kbytes and hit it 2 ...

Page 107: ...cker board test 1 Read the data from all the areas and hit it 2 Write the data which is reversed front back and left right S5H and AAH are used alternately each 4 bytes to all the areas 3 Read the data and compare it with original one 4 Reverse the data bits and repeat tests 2 and 3 Marching test 1 Read the data 32 Kbytes and hit it 2 Write the OOH data to the entire area 3 Write the 01H data to t...

Page 108: ...Kbytes and hit it 2 Read again the data 32 Kbytes from the same address and measure its time length Hit all 3 Read the data 32 Kbytes which is addressed 2 Kbytes before the test area in 2 above and measure its time length All miss 4 Compare time lengths in tests 2 and 3 above for judgment acceptance or rejection Cache entry test 1 Using the address of the first 1 byte of one entry 4 bytes read the...

Page 109: ...st address 32 Kbytes data At this time the data is written to the memory 2 Read the data Miss The data is written from the memory to cache 3 Read the data again Hit Read the data from the cache 4 Judge the data for acceptance or rejection by comparison between data in tests 1 and 3 5 After adding 1 to the address repeat tests 1 to 4 above 3 47 ...

Page 110: ...AME l ER Go to Test Test Loop YES Error Stop NO SCSI ID number 0 Logical unit number 0 2 If you select the Go to Test then press Enter to run the test program 3 If you select the Test Loop then press Enter The following message will appear TEST LOOP YES NO If you select YES Each time a test cycle ends it increments the pass counter by one and repeats the test cycle If you select NO At the end of a...

Page 111: ...ay screen If you select HO When error occurs the error status is displayed then the error counter is incremented by one and you goes to the next test 5 If you select the SCSI ID number then press Enter The following message will appear ID HUMBER o 1 2 3 4 5 6 Select the ID number of the SCSI then press Enter 6 If you select the Loqical unit number then press Enter The following message will appear...

Page 112: ...test is executed the following message will be displayed TEST2 DIRECT ACCESS DEVICE 1 l tJll Test Unit llaady 2 RS llaquest Sense 3 RD Read Data 4 WRT Write Data 95 Make Write Buffer Data 96 RS Data Dump 97 Read Buffer Data Dump 98 Write Buffer Data Dump 99 Exit subtest CO HUMBER 1 4 or 95 99 After typing the corresponding number of command 1 to 4 or 95 to 99 press Enter Each command can be set Re...

Page 113: ...ill appear TEST3 SEQtJEH tIAL ACCESS DEVICE 1 TOR Ta t Unit lleady 2 REV Rewind 3 as llequa t San a 4 RD llead 5 WRT Writa 6 WFM Writa Fila Marks 95 Make Write Buffer Data 96 RES Data Dump 97 Read Buffar Data Dump 98 Write Buffar Data Dump 99 Exit ubte t COMMAND HUMBER 1 6 or 95 99 After typing the corresponding number of command 1 to 6 or 95 to 99 press Enter Then each command can be set Refer to...

Page 114: ...essages will appear EST 4 PRINTER DEVICE 1 TOll Test Unit Ready 2 llS Request SaDse 3 PRTH Print 95 Make write Buffer Data 96 RES Data Dump 97 Read Buffer Data Dump 98 Write Buffer Data Dump 99 Exit Subtest COMMAND NUMBER 1 3 or 95 99 After typing the corresponding number of command 1 to 3 or 95 to 99 press EDter Each command can be set Refer to Input Data of Each Command Number 99 is for returnin...

Page 115: ...sages will appear l ES l 5 PROCESSOR DEVICE 1 l UR l est Unit Ready 2 as Request Sen e 3 SEND Send 95 Make Write Buffer Data 96 RES Data Dump 97 Read Buffer Data Dump 98 Write Buffer Data Dump 99 Exit subtest COMMAND NUMBER 1 3 or 95 99 After typing the corresponding number of command 1 to 3 or 95 to 99 press Enter Then each command can be set Refer to Input Data of Each Command Number 99 is for r...

Page 116: ... appear TEST6 WORM DEVICE 1 l OR Te t Unit Ready 2 RS Reque t San e 3 RD Read Data 4 WRT Write Data 95 Make Write Buffer Data 96 RES Data Dump 97 Read Buffer Data Dump 98 Write Buffer Data Dump 99 Exit aubte t COMMAND NUMBER 1 4 or 95 99 After typing the corresponding number of command 1 to 4 or 95 to 99 press Enter key Then each command can be set Refer to Input Data of the Each Command Number 99...

Page 117: ...sages will appear TEST7 READ ONLY DEVICE 1 l Oll Test Unit Ready 2 as Request Sense 3 RD Read Data 95 Make Write Buffer Data 96 as Data Dump 97 Read Buffer Data Dump 98 Write Buffer Data Dump 99 Exit subtest COMMAND NUMBER 1 3 or 95 99 After typing the corresponding number of command 1 to 3 or 95 to 99 press Enter Then each command can be set Refer to Input Data of Each Command Number 99 is for re...

Page 118: ...H O O IT RD WRT PRTN SEND WFM For devices other than sequential access devices specify the logical block number and transfer block number in response to the following prompt CONTROL BYTE O O IT LOGICAL BLOCK NtJMBER O O ITIT TRANSI ER BLOCK NOMaER 1 0 IT For sequential access devices specify the transfer block number in response to the following prompt CONTROL BYTE O O IT TRANSI ER BLOCK NUMBER HI...

Page 119: ...made with 0000 FFFF increment data When specifying 2 the buffer data will be made with fixed data using the data to be specified in response to the following prompt FIXED DATA MAKE 0 0 FFFF When specifying 3 the data will be input in response to the following prompt and the buffer data will be generated using this input data at the same time DATA INPUT 0 0 FFFF Data make will be terminated by pres...

Page 120: ...ata Dump Dump read or write buffer in units of 512 bytes The following message will be displayed every 512 bytes COR l IRtJI C I Press C or Enter to dump the next address To terminate dump press Z Dump will be displayed up to 64 Kbytes in units of 512 bytes 3 58 ...

Page 121: ...st Test Loop Error Stop CM l ID number Logical unit number Tape capacity YES itO o o 40MB 2 If you select the Go to Test then press Enter to run the test program 3 If you selects the Test Loop then press Enter The following message will appear TEST LOOP YES NO If you select YES Each time a test cycle ends it increments the pass counter by one and repeats the test cycle If you select NO At the end ...

Page 122: ...lay screen If you select NO When an error occurs the error status is displayed then the error counter is incremented by one and you goes to the next test 5 If you select the CMT XD number then press Enter The following message will appear ID RUMBER o 1 2 3 4 5 6 Select the ID number of the CMT then press Enter 6 If you select the logical unit number then press Enter The following message will appe...

Page 123: ...e write WRT command writing 16 continuous data blocks with the following data pattern 1st block 2nd block 3rd block 16th block OOH 01H 02H OFH 2 Execute write filemarks WFM command writing 5 pairs of file mark and data block with the following data pattern 1st block 2nd block 5th block 11H 22H 55H 3 Execute WFM command with number of filemarks being OOH 4 Execute WFM command writing 16 continuous ...

Page 124: ...e as 00 and count as OOH 11 Execute SP command with count as OFH 12 Execute RD command reading 1 data block At this time confirm that error end error status 01H is caused 13 Execute RD command reading 1 data block and confirming that the data is 11H 14 Execute SP command with code as 01H and count as OOH 15 Execute SP command with code as 01H and count as 04H 16 Execute RD command reading 1 data b...

Page 125: ... 3 Data used for cassette streamer test OOH Data block 01H 02H ODH 16 continuous data blocks OEH bFH lFilemarks FM 11H FM 22H FM 33H 5 pairs of file marks and data blocks FM 44H FM 55H FM FM FM FM 10H 11H 1EH IFH FM FM FM FM 16 continuous filemarks 16 continuous data blocks 4 continuous filemarks 3 63 ...

Page 126: ...e message that confirms the lamp goes off will be displayed prompting the operator to confirm it 2 Execute Erase ERA command with Imd at 0 At end of operation confirm that operation is finished normally TEST OPERATION 1 When you select the subtest 2 the following message will appear CHECK Ok 1 YES 2 NO 2 You check the LED on the cassette streamer MT While the LED is lit select Yes type 1 and press...

Page 127: ...block and write 40MB data Execute REW command and rewind it Read the 40MB data then compare it with the original data TEST OPERATION When you select the subtest 3 set the size of cassette streamer MT Data read only test Read the 40MB data TEST OPERATION When you select the subtest 4 set the size of cassette streamer MT 3 65 ...

Page 128: ... status names Device Name Error Status Name Code COMMON FF ComDare Error SYSTEM 01 ROM Checksum Error MEMORY 01 Parity Error 02 Protected Mode Not Chanqe Error FDD 01 Bad Command Error 02 Address Mark Not Found 03 Write Protected 04 Record Not Found 06 Media Removed On Dual Attach Card 08 DMA Overrun Error 09 DMA Boundary Error 10 CRC Error 20 FOC Error 40 Seek Error 60 FDD Not Drive 80 Time Out E...

Page 129: ...rity Error 20 Framing Error 40 Overrun Error 80 Line Status Error 88 Modem Status Error 33 No Carrier CARD MODEM 34 Error CARD MODEM 36 No Dial Tone CARD MODEM HOO 01 Bad Command Error 02 Bad Address Mark 04 Record Not Found 05 HOC Not Reset 07 Drive Not Initialize 09 DMA Boundary Error OA Bad Sector Error OB Bad Track Error 10 ECC Error 11 ECC Recover Enable 20 HOC Error 40 Seek Error 80 Time Out...

Page 130: ... Test Error 05 DMA TIC Flag Error 06 Status Error 07 Signal Check Error 08 No Interrupt FE Protect Mode Set Error CACHE 01 Memory Parity Error 02 Protect Mode Error 03 Cachina Error SCSI 01 Bad Command or Check Condition 03 Drive Selection Failed 04 Target Drive Busy 05 SCSI Bus Time Out Error 09 64K Bytes Boundary Error OC Reservation Conflict CMT 01 Bad Command or Check Condition 03 Drive Select...

Page 131: ...red Subtests 1 and 5 Subtest 2 Subtest 1 In FDD test the number of the FDDs is judged automatically 1 1 unit and 0 2 units 3 19 2 Operation 1 When you select the RONNING TEST of the DIAGNOSTICS MENU the following message will appear Mount the DLAGHOSTIC disk on the drive then press Enter key 2 Confirm that the diagnostic disk is put in the FDD then press Enter The following message will appear TES...

Page 132: ...d 4 If you select the BDD drive number then press Enter The following message will appear DR IVE HOMBER 1 2 1 2 Select the HOO drive number then press Enter 5 If you select the RS232C CB l wrap around then press Enter The following e age will appear R S232C CB l TEST If you test around of the If you YES NO select YES Run the RS 232 C CHI1 wrap around Before selecting YES connect an RS 232 C wrap c...

Page 133: ... an RS 232 C wrap around connector to the SERIAL2 connector on the rear of the unit If you select NO Skip this test 7 If you select the Printer wrap around then press Enter The following message will appear PRINTER TEST YES NO If you select YES Run the printer wrap around test Before selecting YES connect an printer wrap around connector to the PRT connector on the rear of the unit If you select N...

Page 134: ...t from the MS DOS FORMAT command This program can format floppy disks 5 25 inch 3 25 inch as follows 1 2D Double sided double density 48 67 5 TPI MFM mode 512 bytes and 9 sectors track 2 2DD Double sided double density double track 96 135 TPI MFM mode 512 bytes 9 sectors track 3 2HD Double sided high density double track 96 135 TPI MFM mode 512 bytes and 18 sectors track 2 FDD COPY This program co...

Page 135: ... manual for details 1 A1 track format Perform physical formatting of hard disk as shown below In the case of 100 MB Sector sequences 3 Cylinders 0 to 775 Heads 0 to 7 Sectors 1 to 33 Sector length 512 bytes sector Formatting per bad track max 100 tracks 2 Good track format Formats the specified cylinders and track as good tracks 3 Bad track format Formats the specified cylinder and track as bad tr...

Page 136: ...T XX XX Drive number select 1 2 8 Select a drive number press Enter The following message will appear Type select 1 2D 2 2DD 3 2BD Select a media drive type number then press Enter The message similar to the following will appear Insert work disk into drive A Press any key when ready Remove the diagnostics disk from the FDD and insert a work disk press any key The following message will appear for...

Page 137: ...nostics disk from the FOO then insert the source disk and press any key The following message will appear and copy to the memory will start roD TYPE DD TYPE roD TYPE Copy start XXX TRACK BEAD SECTOR X XX track head XXX X Remove the source disk from the FOO then insert a work disk formatted and press any key The track head XXX X message will appear then copy to the work disk will start If copy cann...

Page 138: ...ORMAT command See the MS DOS manual for details A 1 l track rORMAT Selection When A11 track FORMAT 1 is selected the following message will appear Drive number select 1 1 2 2 Select a drive number Type the drive number and press Enter The following message will appear Interleave number 3 1 3 Select an interleave number Usually select 3 Type the number and press Enter The following display will app...

Page 139: ... will appear Interleave number 3 1 3 Select an interleave number Usually select 3 Type the number and press Enter The following message will appear BOD TYPE CYLINDER XXX BOD TYPE BEAD X BOD TYPE SECTOR XX Press track number CCCB key Type a track number four digits and press Enter The first three digits are the cylinder number and the last digit is the head number This executes the formatting of go...

Page 140: ...R XXX JIZAI X SECTOR XX cylindar head XXX Xl After checking the bad tracks of the hard disk the Format complete message will appear Press the Enter to return to the HARD DISK FORMAT menu 5 If you select the JIZAI CLZAHrRG then press Enter The following message will appear BEAD CLEANING Mount cleaning disk s on drive s Press any key when ready After the above message appears remove the Diagnostics ...

Page 141: ...e error information will lost The error information itself is displayed as the following 1 Error count CNT 2 Test name TEST 3 Subtest number NAME 4 Pass count PASS 5 Error status STS 6 Address FOO HOD 1 or memory ADOR 7 Write data WD 8 Read data RD 9 Error status name This program can store data on a floppy disk or output information to a printer Error information equivalent to three screen images...

Page 142: ... status name Error count 1 Next 2 Prev 3 Exit 4 Claar 5 Print 6 FD Log Read 7 FD Log Write NOTE When the error retry is OK R is prefixed to the error status but the error count is not increased 2 Error information displayed on the screen can be manipulated with the following key operation The 1 key scrolls the display to the next page The 2 key scrolls the display to the previous page The 3 key re...

Page 143: ...not 9 Co processor WTL3167 present 3 22 2 Operation Select SYSTEM CONFIGURATION and Enter in DIAGNOSTICS MENU Then the following system configuration will be displayed SYSTEM CONFIGURATION BIOS ROM VERSION VX XX 640KB MEMORY 1 FLOPPY DISK DRrvE S 2 ASYNC ADAPTERS 1 BARD DISK DRrvE S 1 PRINTER ADAPTER 1024KB EXPANSION MEMORY SIZE 0 MATH CO PROCESSOR 1 MATH WTL3167 CO PROCESSOR PRESS ENTER KEY NOTE ...

Page 144: ... toggle between Y and H Y enables and H disables ROM copy for video BIOS and YY enables and HH disables ROM copy for system BIOS The s that appear on the memory map over the Ys represent memory reserved for the ROM copy function The ROM copy option also configures the remaining 384 or 128 384 Kbytes of the first Mbytes of the memory map There are two option 1 After disabling ROM copy for video and...

Page 145: ...ended memory represents expanded memory and represents memory not installed Display type The Display type option configures the system to emulate the display protocol for the monitor attached to the T8500 s video controller emulates VGA EGA eGA and MDA protocols Use or to select VGA EGA for an enhanced graphics adapter or video graphics array monitor CGA40 for a 40 character per line color graphic...

Page 146: ...e is an arbitrary disk number identifying the type of disk drive cap is the drive s recording capacity cyl is its number of cylinders heads is its number of head and sec try is its number of sectors per track No drive means that a disk drive is not installed Possible drive types are 0 No Drive 6 40MB 805 4 26 7 40MB 979 5 17 8 48MB 613 6 26 9 100MB 776 8 33 At present only type 9 hard disk drives ...

Page 147: ...d lIiIIIIUtt aee Expan ion 0 1 2 3 C 5 7 8 g BCD r 0 5MB Col vv D1eplay type W BCa eraco CQ 80 CG Co1o r Qrapb1ae aazd Bard di k type UnitO g Unitl 0 100MB 77 8 33 110 Dri_ IIoDo Dlep1ay aazd t J J move bet_n it_ _leat a11 1 1 exit 1 5 et d8rault FlO r ooEda abaDcJ The system setup menu displays the current memory configuration and display and hard disk type The example menu above displays the def...

Page 148: ... be displayed on the system setup menu 2 If these are the values you want to set press rl0 otherwise continue with step 3 You will be prompted with ARE YOU SOU Cit Type Y then press Enter The system will automatically reset with the default values 3 If you decide not to change the current configuration to default values press rl You will be returned to the diagnostics menu Next we will explain how...

Page 149: ...ny time if you decide not to make changes press Fl to return to the diagnostics menu 4 When you have selected the desired values press FlO to implement your changes and recorded the new configuration in RTC memory 5 The following message is displayed ARE YOU SURE eN If you are sure you want to make the changes you selected press Y The system is automatically restarted If you change your mind press...

Page 150: ...File No 960 012 3 24 DISPLAY ADJUST NOTE This test program doesn t use 3 88 ...

Page 151: ... TRANSMIT DATA 7 REQUEST TO SEND RECEIVE DATA 2 4 DATA TERMINAL READY CLEAR TO SEND B CARRIER DETECT 1 DATA SET READY 6 RING INDICATE 9 3 25 3 RS 232 C direct cable 9 pin to 9 pin 3 TD RD 2 4 DTR DSR 6 CTS 8 RI 9 7 RTS CD 1 5 GND GND 5 2 RD TD 3 1 CD RTS 7 6 DSR DTR 4 8 CTS 9 RI 3 25 4 RS 232 C direct cable 9 pin to 25 pin 1 CD TRS 4 2 RD TD 2 3 TD RD 3 4 DTR CTS 5 DSR 6 RI 22 5 GND GND 7 7 RTS CD...

Page 152: ...File No 960 012 3 90 ...

Page 153: ...1 MAIN BOARD APPENDIX A BOARD LAYOUT ICs 8 Figure A 1 Ma In board ICs A 1 File No 960 012 C ...

Page 154: ...0 25 WTL3167 GA CCNT Controller gate array GA BCNT Bus controller gate array GA OWADR2 Address gate array Supper integration T4758A System BIOS ROMs RTC Real time clock MC146818P KBC Keyboard controller 8742 VFO Variable frequency oscillator MB4108A SI Supper integration T9761 SPC SCSI interface controller MB89352 SIO Serial input output controller TC8570 PVGA1 Paradise video graphics array VRAMs ...

Page 155: ...File No 960 012 2 MAIN BOARD CONNECTORS M 0 L N K l4T702456801 II tf H F C _ I _I I A 01 e r c a T r i H P 0 R G Figure A 2 Main board connectors A 3 ...

Page 156: ...E PJ5 FOD connector F PJ6 Power supply connector G PJ7 LED Speaker connector H PJ8 Keyboard connector I PJ9 HOC connector J PJ10 Internal SCSI connector K PJ11 PRT connector L PJ13 RGB connector M PJ14 SERIAL2 connector N PJ15 Connector board I F connector 1 0 PJ16 Connector board I F connector 2 P NMI switch 0 DIP switch R Sound volume A 4 ...

Page 157: ...File No 960 012 3 PC BUS MOTHER BOARD iii I Yr J _ 0 d d 0 d I d I I I N I L 00 L I L I I I ro I I L L L r r r r r r I t d r r L I I 0 c I NN CDI IIIL _ 2 ILl Figure A 3 PC bus mother board A 5 ...

Page 158: ...File No 960 012 A PJ1 B PJ2 3 4 C PJ5 6 D PJ7 E PJ8 Mother board connector PC AT expansion connector 1 62 and 36 pin Expansion connector 2 62 pin PC XT Expansion Connector 36 pin Jumper A 6 ...

Page 159: ...File No 960 012 4 SPEAKER BOARD FMSCL3 GL f t C c JD ITOSHIBA I c 1 A I I I l_ I Lh Y w __ B Figure A 4 Speaker board A Speaker B PJ1 Speaker board connector C Key switch connector A 7 ...

Page 160: ... SUPPORT BOARD e A PJ1 B PJ2 C PJ3 A 8 I FWSCN4 J4P712756G01 0 0 GND 5V ITOSHIBA I Figure A 5 T3100 support board T3100 Expansion bus connector 60 pin T3100 Expansion bus connector 40 pin T3100 bus connector 100 pin A a I ru ...

Page 161: ...6 CONNECTOR BOARD Figure A 6 Connector board A PJ15 External FDD connector B PJ16 SCSI connector C PJ17 SERIAL1 connector D PJ18 Flexible connector 1 E PJ19 Flexible connector 2 A 9 File No 960 012 ...

Page 162: ...File No 960 012 i A 10 ...

Page 163: ...100 BD11i100 BD12i100 BD13i100 BD14i100 BD15i100 GND BD16i100 BD17i100 BD18i100 BD19i100 BD20i100 BD21i100 BD22i100 BD23i100 GND BD24i100 BD25i100 BD26i100 BD27i100 BD28i100 B 1 PIN I O 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 I O I O I O o o o o o o o o o o o o o o o o o o o o o o o o o o SIG NAME BD29i100 BD30i100 BD31i100 VCC GND MAOO...

Page 164: ... 19 I O 5007 100 64 I O S009 100 20 I O 5000 100 65 I ORQ5 100 21 0 SMEMW OOO 66 GNO 22 I O SIOR OOO 67 I O S008 100 23 I IOCHCK OOO 68 I O S011 100 24 0 AEN 100 69 I ORQ6 100 25 I O SIOW OOO 70 I MASTER 000 26 I ORQ3 100 71 I O S010 100 27 I IOCHRY 100 72 I O S013 100 28 I O SA18 100 73 N C 29 0 OACK3 000 74 I IRQ11 100 30 I ORQ1 100 75 I O S012 100 31 I O SA19 100 76 I O 5015 100 32 I O SA16 100...

Page 165: ...ed PIN I O 91 92 93 94 95 I O I O I O SIG NAME LA19 100 LA22 100 vee vee LA21 100 PIN I O 96 I O 97 98 I O 99 I O 100 I O Table B 3 PJ2 Lithium battery connector PIN I O 01 02 03 I SIG NAME GND N e BATT 100 B 3 SIG NAME SBHE OOO GND SAOO 100 LA23 100 SA01 100 ...

Page 166: ...O 18 0 CV5YNC 100 63 I O 5A01 100 19 I O S025 100 64 I O LA23 100 20 I O S016 100 65 I O SAOO 100 21 GNO 66 GNO 22 VCC 67 I O SBHE OOO 23 I O S026 100 68 I O LA21 100 24 0 CHSYNC 100 69 VCC 25 GNO 70 VCC 26 GNO 71 I O LA22 100 27 I O S027 100 72 I O LA19 100 28 vcc 73 GNO 29 I O SBE3 000 74 GNO 30 GNO 75 I O LA20 100 31 I O S028 100 76 I O LA17 100 32 GNO 77 I IRQ12 100 33 I O SBE2 000 78 I IRQ14 ...

Page 167: ... I O 5A02 100 09 0 AEN 100 A4 I O 5A05 100 EO I IOCHCK OOO AS I IRQ10 100 E1 I O 5IOR 000 A6 0 05C 100 E2 0 5MEMW 000 A7 I O 5A04 100 E3 I O 5000 100 A8 I O 5A07 100 E4 I O 5007 100 A9 I MEM16 000 E5 0 5MEMR 000 BO 0 TC 100 E6 I ORQ2 100 B1 I O 5A06 100 E7 I O 5001 100 B2 I O 5A09 100 E8 I O 5006 100 B3 0 BALE 100 E9 P12V B4 I IRQ3 100 FO M5V B5 I O 5A08 100 F1 I O 5002 100 B6 I O 5A11 100 F2 I O ...

Page 168: ...O 10 0 SWMONA 010 23 GND 11 0 LOWDNS OOO 24 I RDDA OOO 12 0 FDCDRC 010 25 GND 13 GND 26 0 SIDE 010 PIN I O 01 02 03 04 05 06 07 08 PIN I O 01 02 03 04 05 I I o I Table B 6 PJ6 Power supply connector SIG NAME PIN I O VCC 09 GND 10 VCC 11 GND 12 VCC 13 GND 14 VCC 15 GND 16 Table B 7 PJ7 LED Speaker connector SIG NAME KYLOCK OOO PSON OOO GND SPKVCC 100 SPKON OOO B 6 PIN I O 06 07 08 09 10 o o SIG NAM...

Page 169: ...04 I O HSD08 100 24 GND 05 I O HSD06 100 25 0 HIOR OOO 06 I O HSD09 100 26 GND 07 I O HSD05 100 27 N C 08 I O HSDI0 100 28 N C 09 I O HSD04 100 29 N C 10 I O HSDll 100 30 GND 11 I O HSD03 100 31 I IRQ14il00 12 I O HSD12il00 32 I HI016iOOO 13 I O HSD02 100 33 0 HSAOlil00 14 I O HSD13 100 34 N C 15 I O HSDOlil00 35 0 HSAOOil00 16 I O HSD14il00 36 0 HSA02il00 17 I O HSDOOil00 37 0 HDDCSOiOl0 18 I O H...

Page 170: ...D2 000 31 GND 07 GND 32 0 ATN OOO 08 I O SCPD3 000 33 GND 09 GND 34 GND 10 I O SCPD4 000 35 GND 11 GND 36 I O BSY OOO 12 I O SCPD5 000 37 GND 13 GND 38 0 SCACK OOO 14 I O SCPD6 000 39 GND 15 GND 40 RST OOO 16 I O SCPD7 000 41 0 GND 17 GND 42 I MSG OOO 18 I O SCPDP OOO 43 GND 19 GND 44 I O SEL OOO 20 GND 45 GND 21 GND 46 I CD 100 22 GND 47 GND 23 GND 48 I REQ OOO 24 GND 49 GND 25 GND 50 I 10 100 B ...

Page 171: ...0 SLINi010 05 0 PD03i120 18 GND 06 0 PD04i120 19 GND 07 0 PD05i120 20 GND 08 0 PD06i120 21 GND 09 0 PD07i120 22 GND 10 I ACKiOOO 23 GND 11 I PBUSYi100 24 GND 12 I PEi100 25 GND 13 I SELECTi100 Table B 12 PJ13 RGB connector PIN I O SIG NAME 01 0 AREDO 02 GND 03 0 AGRENO 04 GND 05 0 ABLUEO 06 GND 07 N C 08 GND B 9 PIN I O 09 10 11 12 13 14 15 o o SIG NAME N C N C N C GND N C AHSCO AVSNCO ...

Page 172: ...0 10 GND 11 0 TERMPW 100 12 0 TERMPW 100 13 0 EXRATE 010 14 GND 15 I EREADY OOO 16 GND 17 I EINDEX OOO 18 GND 19 0 EXSIDE 010 20 GND B I0 PIN I O 06 07 08 09 board o o o I I F SIG NAME MDDSR 100 MDRTS 100 MDCTS 100 MDRI 100 connector 1 PIN I O SIG NAME 21 I ETRAKO OOO 22 GND 23 0 EXDRC OOO 24 GND 25 0 EWPRTC OOO 26 GND 27 I ERDDA OOO 28 GND 29 I EDKCHG OOO 30 GND 31 0 EXWDT OOO 32 GND 33 0 EXMONB ...

Page 173: ...GND 24 GND 05 0 SDTD 100 25 I O SCID4 110 06 GND 26 GND 07 I SDRI 100 27 I O SCID5 110 08 GND 28 GND 09 I SDCTS 100 29 I O SCID6 110 10 GND 30 GND 11 I SDRD 100 31 I O SCID7 110 12 GND 32 SCIDP 110 13 I SDDSR 100 33 I O BSY OOO 14 GND 34 GND 15 I SDCD 100 35 I O RST OOO 16 GND 36 GND 17 I O SCIDO OOO 37 I O SCACK OOO 18 GND 38 GND 19 I O SCID1 000 39 I O ATN OOO 20 GND 40 GND B 11 ...

Page 174: ... 0 WE 010 Table B 17 PJ16 SCSI connector PIN I O SIG NAME PIN I O SIG NAME 01 GND 26 I O DBOO 100 02 GND 27 I O DB01 100 03 GND 28 I O DB02 100 04 GND 29 I O DB03 100 05 GND 30 I O DB04i100 06 GND 31 I O DB05 100 07 GND 32 I O DB06 100 08 GND 33 I O DB07i100 09 GND 34 I O DBPiOOO 10 GND 35 GND 11 GND 36 GND 12 GND 37 GND 13 N C 38 0 TERMPWi 100 14 GND 39 GND 15 GND 40 GND 16 GND 41 0 ATNi010 17 GN...

Page 175: ...IN I O SIG NAME 01 GND 21 GND 02 0 FDB OOO 22 0 SIDE OOO 03 GND 23 GND 04 0 WE OOO 24 I I DEX OOO 05 GND 25 GND 06 0 STEP OOO 26 I READY 000 07 GND 27 GND 08 0 MONB OOO 28 0 RATE 000 09 GND 29 0 TERMPW 100 10 0 WDT OOO 30 0 TERMPW 100 11 GND 31 GND 12 I DSKCHG OOO 32 I CD 100 13 GND 33 GND 14 I RDDA OOO 34 I REQ OOO 15 GND 35 GND 16 I WPROTC OOO 36 I MSG OOO 17 GND 37 GND 18 0 DRC OOO 38 I O SEL O...

Page 176: ... O BOOO 100 05 GND 25 GNO 06 0 RST OOO 26 I OCOi100 07 GND 27 GNO 08 I O BSYiOOO 28 I OSR 100 09 I O BOP 100 29 GNO 10 I O B007 100 30 I RO 100 11 GND 31 GNO 12 I O B006 100 32 I CTS 100 13 GND 33 GNO 14 I O B005 100 34 I RI 100 15 GND 35 GNO 16 I O B004i100 36 0 OTOi 10 0 17 GNO 37 GNO 18 I O B003 100 38 0 RTS 100 19 GND 39 GNO 20 I O B002 100 40 0 DTR 100 B 14 ...

Page 177: ... 4 5 6 7 8 9 A p P E a A Q a q U a f B R b r e 0 C S A 1 C 5 a 0 u 0 T d t a 0 J n E U oJ e u a 0 N F V f 0 a v a u G W g w Cf 0 u H X h 1 x e y I Y i Y e 0 r J Z j z e U K k 1 2 I L I I 1 IA I I M m I I N n A Pt 0 0 0 0 A f C l File No 960 012 B C 0 E F 1 OC 00 T fi r LL TT b L r F f F J I F JJ I i T hI F t 2 0 rr e Hk n M1 F r J co n 1J cfJ 2 d f E I n I ...

Page 178: ...File No 960 012 C 2 ...

Page 179: ...0 71 F9 43 00 w 11 77 FlO 44 00 e 12 65 F11 85 00 r 13 72 F12 86 00 t 14 74 Home 47 00 y 15 79 Up Arrow 48 00 u 16 75 PgUp 49 00 i 17 69 4A 2D 0 18 6F Left Arrow 4B 00 p 19 70 Center Key 4C 00 1A 5B Right Arrow 40 00 1B 5D 4E 2B Enter 1C OD End 4F 00 a 1E 61 Down Arrow 50 00 s 1F 73 PgDn 51 00 d 20 64 Ins 52 00 f 21 66 Del 53 00 9 22 67 Enter EO OD h 23 68 EO 2F j 24 6A PrtSc k 25 6B Pause 1 26 6C...

Page 180: ...00 Shift R 13 52 Shift F12 88 00 Shift T 14 54 Shift 7 47 37 Shift Y 15 59 Shift 8 48 38 Shift U 16 55 Shift 9 49 39 Shift I 17 49 Shift 4A 2D Shift 0 18 4F Shift 4 4B 34 Shift P 19 50 Shift 5 4C 35 Shift 1A 7B Shift 6 4D 36 Shift 1B 7D Shift 4E 2B Shift Enter 1C OD Shift 1 4F 31 Shift A 1E 41 Shift 2 50 32 Shift S 1F 53 Shift 3 51 33 Shift D 20 44 Shift 0 52 30 Shift F 21 46 Shift 53 2E Shift G 2...

Page 181: ...14 Ctrl Home 77 00 Ctrl y 15 19 Ctrl Up Arrow BD OO Ctrl u 16 15 Ctrl PgUp 84 00 Ctrl i 17 09 Ctrl Keypad BE OO Ctrl 0 18 0F Ctrl Left Arrow 73 00 Ctrl p 19 10 Ctrl Center BF OO Ctrl 1A 1B Ctrl Right Arrow 74 00 Ctrl 1B 1D Ctrl Keypad 90 00 Ctrl Enter 1C OA Ctrl End 75 00 Ctrl a 1E 01 Ctrl Down Arrow 91 00 Ctrl s 1F 13 Ctrl PgDn 76 00 Ctrl d 20 04 Ctrl Ins 92 00 Ctrl f 21 06 Ctrl Del 93 00 Ctrl g ...

Page 182: ...00 A1t F3 6A 00 Alt q 10 00 Alt F4 6B 00 Alt w 11 00 Alt F5 6C 00 Alt e 12 00 Alt F6 60 00 Alt r 13 00 Alt F7 6E 00 Alt t 14 00 Alt F8 6F 00 Alt Y 15 00 Alt F9 70 00 Alt u 16 00 Alt FlO 71 00 Alt i 17 00 Alt F11 8B 00 Alt 0 18 00 Alt F12 8C 00 Alt p 19 00 Alt Keypad 4A 00 Alt 1A 00 Alt Keypad 4E 00 Alt 1B 00 Alt Enter A6 00 Alt Enter 1C 00 Alt A4 00 Alt a 1E 00 Alt Print Screen Alt s 1F 00 Alt Pau...