Toshiba T5200 Maintenance Manual Download

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³ 91H ³DMA channel 1 error

³halt ³

³ 92H ³DMA page register error

³halt ³

³ 93H ³Memory refresh error

³halt ³

³ 94H ³1st 64KB memory error

³halt ³

³ 96H ³Error interrupt controller 1

³halt ³

³ 97H ³Error interrupt controller 2

³Continue³

³ 9BH ³VRAM error

³halt ³

³ 9FH ³Memory verify error at X:X ³

³ ³found X expanded X

³Continue³

³ ³Memory parity error at X:X:X ³

³ ³found X expected X

³Continue³

³ A0H ³Error interrupt and stuck NMI

³Continue³

³ A1H ³Error interrupts and stuck NMI

³Continue³

³ A2H ³Error interrupts and stuck NMI

³Continue³

³ A3H ³Error protect mode...

³Continue³

³ A4H ³Error sizing expansion memory

³Continue³

³ ASH ³Memory verify error at X:X:X ³

³ ³found X expected X

³Continue³

³ ³Memory parity error at X:X:X ³

³ ³found X expected

³Continue³

³ A6H ³Error processor exceptional interrupts...

³Continue³

³ A9H ³Refresh timing error

³Continue³

³ AEH ³Error encountered initializing ³

³ ³hard drive

³Continue³

³ CEH ³Cache memory address error

³halt ³

³ D4H ³First 64KB memory error

³halt ³

³ EFH ³LIM page register error

³Continue³

ÀÄÄÄÄÄÄÁÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÁÄÄÄÄÄÄÄÄÙ

PROCEDURE 3

Test Program Execution

1. Execute the following tests on the Diagnostic Test Menu. (Refer to
part 3 Test and Diagnostics.)

1. System test
2. Memory test
3. Keyboard test
4. Display test
5. Floppy disk test
6. Printer test
7. ASYNC test
8. Hard disk test
9. Real timer test

2. If an error is detected during the system test, ASYNC (SERIAL B)
test, or real timer test, go to PROCEDURE 4.

3. If an error is detected during the memory test, go to PROCEDURE 5.

4. If an error is detected during the ASYNC test (SERIAL A) or
printer test, go to PROCEDURE 6.

5. If an error is detected during the floppy disk test, go to FDD
problem isolation procedures in section 2.5.

6. If an error is detected during the hard disk test, go to HDD

Summary of Contents for T5200

Page 1: ...ons it can be used exactly like a standard typewriter keyboard The universal auto sensing power supply is used for world wide usage The T5200 includes two internal IBM compatible expansion slots one full lenge 16 bit slot and one half lenge 8 bit slot and one Toshiba T3100 size expansion slot The interface connector has one PRT EXT FDD connector 25 pin two serial connectors 9 pin and VGA connector...

Page 2: ...ium battery that keeps the data and time in addition to the system configuration parameters even if the system power is switched off o The expansion slots can use the three slots types 8 bit half size industry standard slot 16 bit full size industry standard slot 16 bit Toshiba standard slot One 8 bit half size industry standard slot or one 16 bit Toshiba standard slot is used exclusively o The va...

Page 3: ...te arrays The following gate arrays are used in the system board Memory controller gate array GA MCNT3 Memory bus latch gate array GA BLAT Compatible bus latch gate array GA CLAT Bus controller gate array GA BCNT2 fig id MMS 5200 52001_6 TIF Page 1 6 fig 1 2 2 Memory Board Memory board is composed of the following components o Memory Random access memory RAM 2 Mbytes Memory module socket three 2 M...

Page 7: ...ÄÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ R W Mode 250ma 250ma 4 25w Seeking Mode 240ma 150ma 3 6w Idle Mode 150ma 140ma 2 5w ÀÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÁÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÙ DOC MAINTENANCE MANUAL MODEL T5200 MODEL T5200C CHAP 1 HARDWARE OVERVIEW SECT 1 6 HDD JUMPER STRAPS DOC_ID 1 6 T5200 LANG ALL TEXT fig id MMS 5200 52001_11 TIF Page 1 11 fig 1 6 HDD JUMPER STRAPS The HDD has fou...

Page 8: ... data transmission All signals are TTL level compatible The plasma display has 16 levels of gray scale and the display quality can be adjusted by contrast control The specifications are described in table 1 5 The plasma display is shown in figure 1 9 fig id MMS 5200 52001_13 TIF Figure 1 9 fig Plasma display Table 1 5 Plasma display specifications ÚÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÂÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ...

Page 9: ...ÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ DC DC Converter UA0289P10 UA0289P11 ÀÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÁÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÁÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÙ DOC MAINTENANCE MANUAL MODEL T5200 MODEL T5200C CHAP 1 HARDWARE OVERVIEW SECT 1 9 POWER SUPPLY UNIT DOC_ID 1 9 T5200 LANG ALL TEXT fig id MMS 5200 52001_14 TIF Page 1 14 fig 1 9 POWER SUPPLY UNIT The universal auto sensing power supply can be used worldwide and supplie...

Page 10: ...3 10 24 2 8 20 ÀÄÄÄÄÄÄÄÄÄÄÄÄÄÄÁÄÄÄÄÄÄÄÄÄÄÄÄÄÄÁÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÙ fig id MMS 5200 52001_16 TIF Page 1 16 fig File No 960 011 DOC MAINTENANCE MANUAL MODEL T5200 MODEL T5200C CHAP 2 PROBLEM ISOLATION PROCEDURES SECT 2 1 GENERAL DOC_ID 2 1 T5200 LANG ALL TEXT fig id MMS 5200 52002_1 TIF Page 2 1 fig 2 1 GENERAL The problem isolation procedures described in part 2 are used to isolate defective FRUs field...

Page 11: ...llowings before performing the flowchart procedures 1 No disk is in the FDD 2 All optional equipments are disconnected 3 MS DOS has been installed in drive C before a trouble happens fig id MMS 5200 52002_2 TIF Page 2 2 fig fig id MMS 5200 52002_2 TIF Figure 2 1 fig Problem isolation flowchart fig id MMS 5200 52002_3 TIF Page 2 3 fig fig id MMS 5200 52002_3 TIF Figure 2 1 cont fig Problem isolatio...

Page 12: ...s instructed The procedures described in this section are PROCEDURE 1 Power Indicator Check PROCEDURE 2 Connector Check PROCEDURE 3 Output Voltage Check PROCEDURE 4 Power Supply Unit Replacement fig id MMS 5200 52002_5 TIF Page 2 5 fig PROCEDURE 1 Power Indicator Check 1 Turn on the power 2 If the power indicator lights go to PROCEDURE 3 If the indicator does not light check the AC power cord conn...

Page 13: ...e 2 1 Power supply unit output voltages ÚÄÄÄÄÄÄÄÄÄÄÄÂÄÄÄÄÄÄÄÄÄÄÄÂÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ Pin number Voltage Vdc Connector ÃÄÄÄÄÄÂÄÄÄÄÄÅÄÄÄÄÄÄÂÄÄÄÄÄÄÄÄÂÄÄÄÄÄÄÄÄ lead lead Normal Min Max ÃÄÄÄÄÄÄÄÄÄÄÄÅÄÄÄÄÄÅÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄ 1 2 4 5 24 19 2 28 8 For ÃÄÄÄÄÄÅÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄ system 3 2 4 5 12 11 4 12 6 board ÃÄÄÄÄÄÅÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄ 6 7 2 4 5 5 4 75 5 25 ÃÄÄÄÄÄÄ...

Page 14: ...ata º º ÈÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ This section describes how to determine whether or not the system memory or I O board is defective Start with PROCEDURE 1 and continue with other procedures as instructed The procedures described in this section are PROCEDURE 1 Message Check PROCEDURE 2 Printer Port LED Check PROCEDURE 3 Test Program Execution PROCEDURE 4 ...

Page 15: ...n the system may not be set up correctly Go to the system setup menu and select the appropriate system configuration see the part 3 for details If the following message is displayed again go to PROCEDURE 5 Video RAM error CRTC error 6 If the following message is displayed on the screen go to PROCEDURE 4 CPU flag register error KBC IBF OBF error KBC IBF error KBC self test error KBC OBF error CPU r...

Page 16: ...ll light when the power switch is turned on 4 Read the final LED status from left to right as a hexadecimal value 5 If the final LED status matches any of the error status values in the table 2 3 go to PROCEDURE 4 6 If the final LED status is 32H go to PROCEDURE 3 Table 2 2 Printer port LED normal status ÚÄÄÄÄÄÄÄÂÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ Status Message ÃÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÄÄ...

Page 17: ...ode exception processing test 27H ROM copy to RAM 28H CRT type check 29H PIT interrupt check 2AH Hardware interrupt vector set 2BH Keyboard initialization 2 2CH FDD initialization 2DH 510 Printer initialization 2EH HDD initialization 2FH Option ROM check 30H Timer check 31H NDP initialization 32H Prepare for boot ÀÄÄÄÄÄÄÁÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÙ fig id MMS 5200 52002_14 TIF Page 2 1...

Page 18: ...encountered initializing hard drive Continue CEH Cache memory address error halt D4H First 64KB memory error halt EFH LIM page register error Continue ÀÄÄÄÄÄÄÁÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÁÄÄÄÄÄÄÄÄÙ fig id MMS 5200 52002_15 TIF Page 2 15 fig PROCEDURE 3 Test Program Execution 1 Execute the following tests on the Diagnostic Test Menu Refer to part 3 Test and Diagnostics 1 System test ...

Page 19: ...m and replaced fig id MMS 5200 52002_17 TIF Page 2 17 fig PROCEDURE 5 Memory Board Replacement 1 Replace the memory board Refer to section 4 11 2 If normal operation is restored after replacing the memory board the original memory board is probably defective 3 If normal operation is not restored the system board is probably defective Go to PROCEDURE 4 fig id MMS 5200 52002_18 TIF Page 2 18 fig PRO...

Page 20: ...Program Loading Check 1 Turn off the power 2 Insert the diagnostics disk into the FDD 3 Turn on the power 4 If loading starts normally go to PROCEDURE 3 See section 3 2 to determine if loading has started normally 5 If loading has not started normally go to PROCEDURE 2 fig id MMS 5200 52002_21 TIF Page 2 21 fig PROCEDURE 2 Message Check 1 When the power switch is turned on after the MS DOS system ...

Page 21: ...tion is not restored go to PROCEDURE 5 fig id MMS 5200 52002_23 TIF Page 2 23 fig PROCEDURE 4 FDD Test Execution 1 Insert the diagnostics disk into the FDD Then type a testce52 and press Enter key 2 Remove the diagnostics disk from the FDD then insert the formatted work disk in 3 Run the floppy disk test as indicated on the diagnostic test menu 4 If an error is generated during the floppy disk tes...

Page 22: ...5 TIF Page 2 25 fig PROCEDURE 6 New FDD Connection 1 Turn off the power 2 Remove the FDD Refer to section 4 7 3 Connect a new FDD to the FDD connector without installing the new FDD Then connect all of the FRUs removed during FDD removal to their corresponding connectors without installing the FRUs 4 Turn on the power 5 If normal operation is restored the original FDD is probably defective Reassem...

Page 23: ...ck 1 Turn off the power 2 If there is a floppy disk in the FDD take it out 3 Wait 5 seconds or more after turning off the power then turn on the power 4 If the HDD indicator blinks briefly then goes out go to PROCEDURE 2 If the HDD indicator continues blinking go to PROCEDURE 4 5 If the HDD indicator does not light at all go to PROCEDURE 5 fig id MMS 5200 52002_28 TIF Page 2 28 fig PROCEDURE 2 Mes...

Page 25: ...ard go to PROCEDURE 6 5 If the cables are not securely connected secure them fig id MMS 5200 52002_32 TIF Page 2 32 fig PROCEDURE 6 HDD Jumper Straps Check 1 Remove the disk support Refer to section 4 5 2 Check that the jumper straps are set correctly as shown in figure 2 2 and described in table 2 6 3 If the jumper straps are set correctly go to PROCEDURE 7 4 If the jumper straps are not set corr...

Page 26: ...DURES DOC_ID 2 7 T5200 LANG ALL TEXT fig id MMS 5200 52002_34 TIF Page 2 34 fig 2 7 KEYBOARD PROBLEM ISOLATION PROCEDURES This section describes how to determine whether or not the keyboard is defective Start with PROCEDURE 1 and continue with other procedures as instructed The procedures described in this section are PROCEDURE 1 Input Check PROCEDURE 2 Keyboard Test Execution PROCEDURE 3 Connecto...

Page 27: ...MMS 5200 52002_36 TIF Page 2 36 fig PROCEDURE 2 Keyboard Test Execution 1 Insert the diagnostics disk into the FDD Then type a testce52 and press Enter key and run the keyboard test as indicated on the diagnostic test menu 2 If an error is detected during the test go to PROCEDURE 3 3 If no error is detected during the test the keyboard is normal fig id MMS 5200 52002_37 TIF Page 2 37 fig PROCEDURE...

Page 28: ...DURES This section describes how to determine whether or not the plasma display is defective Start with PROCEDURE 1 and continue with other procedures as instructed The procedures described in this section are PROCEDURE 1 Display Check PROCEDURE 2 Display Test Execution PROCEDURE 3 PDP Connector Check PROCEDURE 4 New PDP Connection fig id MMS 5200 52002_40 TIF Page 2 40 fig PROCEDURE 1 Display Che...

Page 29: ...s supplied to the plasma display panel Pay enough attention on handling ÀÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÙ 1 Turn off the power then unplug the AC power cord 2 Remove the PDP without disconnecting the cables Refer to section 4 5 and check that the cables are securely connected to the plasma display board Refer to figure 2 3 3 If the cable is securely connected go to PROCE...

Page 30: ...TIES 5 RUNNING TEST 6 FDD UTILITIES 7 SYSTEM CONFIGURATION 8 SET UP The test program module is composed of 11 tests 1 SYSTEM TEST 2 MEMORY TEST 3 KEYBOARD TEST 4 DISPLAY TEST 5 FLOPPY DISK TEST 6 PRINTER TEST 7 ASYNC TEST 8 HARD DISK TEST 9 REAL TIMER TEST 10 NDP TEST 11 EXPANSION TEST The following items are necessary for carrying out the test and diagnostic programs 1 T5200 diagnostics disk 2 MS...

Page 31: ... LOG UTILITIES 6 RUNNING TEST 7 FDD UTILITIES 8 SYSTEM CONFIGURATION 9 EXIT TO MS DOS 0 SETUP PRESS 0 9 KEY Detailed explanations of the service programs and the operations are given in section 3 17 to 3 24 ÚÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ NOTE To stop the test program 1 During keyboard operation press Ctrl C 2 While running the test program press Ctrl Break ÀÄÄÄÄÄÄÄÄÄÄÄÄ...

Page 32: ...XX STATUS XXX SUB TEST MENU 01 ROM CHECKSUM 02 HW status 99 Exit to DIAGNOSTIC TEST MENU SELECT SUB TEST NUMBER The screen shown above for example appears when you type 1 and Enter fig id MMS 5200 52003_4 TIF Page 3 4 fig 6 Select a subtest Type in the subtest number then press Enter The following message will appear TEST LOOP 1 YES 2 NO ÚÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ...

Page 33: ...NAME HALT OPERATION 1 Test End 2 Continue 3 Retry 1 Terminates the test program execution and exits to the subtest menu 2 Continues the test 3 Retries the test The error code and error status names are described in section 3 15 DOC MAINTENANCE MANUAL MODEL T5200 MODEL T5200C CHAP 3 TESTS AND DIAGNOSTICS SECT 3 3 SUBTEST NAMES DOC_ID 3 3 T5200 LANG ALL TEXT fig id MMS 5200 52003_5 TIF Page 3 5 fig ...

Page 35: ...ÄÄÄÄÄÄÄÄÄÄÄÄÁÄÄÄÄÄÄÄÄÙ DOC MAINTENANCE MANUAL MODEL T5200 MODEL T5200C CHAP 3 TESTS AND DIAGNOSTICS SECT 3 4 SYSTEM TEST DOC_ID 3 4 T5200 LANG ALL TEXT fig id MMS 5200 52003_7 TIF Page 3 7 fig 3 4 SYSTEM TEST Subtest 01 ROM checksum This test performs the ROM checksum test on the system board Test extent E0000H FFFFFH 128KB Subtest 02 H W status This test reads the system hardware status then disp...

Page 36: ... MAINTENANCE MANUAL MODEL T5200 MODEL T5200C CHAP 3 TESTS AND DIAGNOSTICS SECT 3 5 MEMORY TEST DOC_ID 3 5 T5200 LANG ALL TEXT fig id MMS 5200 52003_8 TIF Page 3 8 fig 3 5 MEMORY TEST Subtest 01 RAM constant data in real mode This subtest writes constant data to memory then reads and compares it with the original data The constant data is FFFFH AAAAH 5555H 0101H and 0000H Subtest 02 RAM address pat...

Page 37: ...ter selecting the subtest the following message will appear Warning The contents of the EMS will be destroyed Press Enter key After pressing the Enter the following message will appear EMS port XXXH SET X PAGE XXXX EMS size Block 1 XXXXXKB Block 2 XXXXXKB Block 3 XXXXXKB Block 4 XXXXKB Subtest 07 Cache memory This subtest writes constant data AAH and 55H to cache memory 32KB then reads and compare...

Page 38: ...igure fig fig id MMS 5200 52003_11 TIF Page 3 11 fig Subtest 02 Pressed key code display 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 Caps lock Num lock Scroll lock Alt Ctrl Left Shift and Right Shift keys are displayed in reverse screen when pressed The scan codes character codes and key top names are shown in AP...

Page 39: ...btest checks Normal Display Intensified Display Reverse Display Blinking Display For color displays all seven colors used blue red magenta green cyan yellow white are displayed The background and foreground colors can then be checked for brightness The display below appears on the screen when this test is run CHARACTER ATTRIBUTES NEXT LINE SHOWS NORMAL DISPLAY NNNNNNNNNNNNNNNNNNNNNNNNNNNN NEXT LIN...

Page 40: ...Subtest 05 320 200 Graphics display This subtest displays two of color sets for the color display in the 320 200 dots graphics mode Mode 4 and D as shown below 320 200 GRAPHICS DISPLAY fig id MMS 5200 52003_14 TIF Figure fig fig id MMS 5200 52003_15 TIF Page 3 15 fig Subtest 06 640 200 Graphics display This subtest displays EVEN DOTS ODD DOTS and ALL DOTS in the 640 200 dots graphics mode Mode 6 a...

Page 41: ...HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH...

Page 42: ...5200C CHAP 3 TESTS AND DIAGNOSTICS SECT 3 8 FLOPPY DISK TEST DOC_ID 3 8 T5200 LANG ALL TEXT fig id MMS 5200 52003_17 TIF Page 3 17 fig 3 8 FLOPPY DISK TEST ÉÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ ºCAUTION Before running the floppy disk test prepare a formatted workº ºdisk and remove the diagnostics disk Then insert the work disk into º ºthe FDD Because the contents ...

Page 43: ... error status code FLOPPY DISK XXXXXXX SUB TEST XX PASS COUNT XXXXX ERROR COUNT XXXXX WRITE DATA XX READ DATA XX ADDRESS XXXXXX STATUS XXX CONTENTS Subtest 01 Sequential read This subtest performs the CRC cyclic redundancy check with a continuous read operation of all tracks on a floppy disk 2D Double sided double density Track 0 to 39 2DD Double sided double density double track and 2HD Double si...

Page 45: ...ENANCE MANUAL MODEL T5200 MODEL T5200C CHAP 3 TESTS AND DIAGNOSTICS SECT 3 10 ASYNC TEST DOC_ID 3 10 T5200 LANG ALL TEXT fig id MMS 5200 52003_20 TIF Page 3 20 fig 3 10 ASYNC TEST In subtest 01 to subtest 05 data transmission is done with the following format Speed 9600 BPS Data 8 bits and one parity bit EVEN One stop bit Data pattern 20H to 7EH fig id MMS 5200 52003_21 TIF Page 3 21 fig Subtest 0...

Page 46: ... is compared with the original one This test is used to check whether the returned data are same as the original ones Subtest 04 Point to point receive This subtest is used with the subtest 03 as described above fig id MMS 5200 52003_22 TIF Page 3 22 fig Subtest 05 Card modem loopback ÚÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ NOTE If there is no modem card in the system t...

Page 47: ...ÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ ºCAUTION The contents of the hard disk will be erased when subtestº º02 03 04 06 08 or 09 is run Before running the test transferº ºthe contents of the hard disk on the floppy disk This can be doneº ºwith the MS DOS BACKUP command After the test enter the MS DOS º ºFDISK command which will set the partition Then enter the MS DOSº ºFORM...

Page 48: ...indicates that the first X shows a drive number and the last XX shows an error status code HARD DISK TEST XXXXXXX SUB TEST XX PASS COUNT XXXXX ERROR COUNT XXXXX WRITE DATA XX READ DATA XX ADDRESS XXXXXX STATUS XXX CONTENTS Subtest 01 Sequential read This subtest performs forward reading of contents from track 0 to Max and then performs reverse reading of the contents from Max track to track 0 Subt...

Page 49: ...06 Write specified address This subtest writes specified data to a specified cylinder and head Subtest 07 Read specified address This subtest reads data which has been written to a specified cylinder and head Subtest 08 ECC circuit CE cylinder This subtest checks the ECC Error check and correction circuit functions to a specified cylinder and head Subtest 09 Sequential write This subtest writes sp...

Page 50: ...the current new time Press the Enter return to the subtest menu of the REAL TIME TEST Subtest 02 Backup memory This subtest writes data 01H 02H 04H 80H FHH FB FD 7FH AAH 55H to 50 bytes of the backup memory addresses 0EH to 3FH and then reads and compares it with the original data Subtest 03 Real time carry ÚÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ CAUTION When this test ...

Page 53: ...ÄÄÄÄÄ HDD 01 Bad Command Error 02 Bad Address Mark 04 Record Not Found 05 HDC Not Reset 07 Drive Not Initialize 09 DMA Boundary Error 0A Bad Sector Error 0B Bad Track Error 10 ECC Error 11 ECC Recover Enable 20 HDC Error 40 Seek Error 80 Time Out Error AA Drive Not Ready BB Undefined CC Write Fault E0 Status Error F0 Not Sense Error HW code FF ÃÄÄÄÄÄÄÄÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ...

Page 56: ...s 512 bytes per sector per sector Bad track MAX 40 tracks MAX 50 tracks ÀÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÁÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÁÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÙ 2 Good track FORMAT Executes the formatting of a specified cylinder and track as a good track 3 Bad track FORMAT Executes the formatting of a specified cylinder and track as a bad track 4 Bad track CHECK Checks for bad tracks by performing a read operation fo...

Page 57: ... number CCCH key cylinder head XXX X 4 After pressing the Enter the cylinder head XXX X message will appear then all cylinders of the hard disk are formatted and checked 5 After formatting the hard disk the Format complete message will then appear 6 Press the Enter to return to the HARD DISK FORMAT menu fig id MMS 5200 52003_34 TIF Page 3 34 fig 3 Good track FORMAT or Bad track FORMAT Selection 1 ...

Page 58: ...nter to return to the HARD DISK FORMAT menu 4 Bad track CHECK Selection 1 When Bad track CHECK is selected the following message will appear Drive number select 1 1 2 2 2 Select a drive number Type the drive number and press Enter The following message will appear Interleave number 3 1 3 fig id MMS 5200 52003_35 TIF Page 3 35 fig 3 Select an interleave number Usually select 1 Type the number and p...

Page 59: ... is automatically executed and the following message will appear Landing seek completed HDD 1 Press Enter key 2 After pressing Enter the DIAGNOSTIC MENU appears DOC MAINTENANCE MANUAL MODEL T5200 MODEL T5200C CHAP 3 TESTS AND DIAGNOSTICS SECT 3 19 HEAD CLEANING DOC_ID 3 19 T5200 LANG ALL TEXT fig id MMS 5200 52003_36 TIF Page 3 36 fig 3 19 HEAD CLEANING 3 19 1 Program description This program exec...

Page 60: ...floppy disk or output it to a printer This program displays the error information as the following 1 Error count CNT 2 Test name TS 3 Subtest number NAME 4 Pass count PASS 5 Error status STS 6 Address FDD HDD 1 or memory ADDR 7 Write data WD 8 Read data RD 9 HDC status HSTS 10 Error status name fig id MMS 5200 52003_37 TIF Page 3 37 fig 3 20 2 Operations 1 After pressing 5 and Enter in the DIAGNOS...

Page 61: ...ESTS AND DIAGNOSTICS SECT 3 21 RUNNING TEST DOC_ID 3 21 T5200 LANG ALL TEXT fig id MMS 5200 52003_38 TIF Page 3 38 fig 3 21 RUNNING TEST 3 21 1 Program description This program automatically runs the following tests in sequence 1 System test subtest number 01 2 Memory test subtest number 01 02 03 04 06 3 Display test subtest number 01 to 08 4 FDD test subtest number 02 5 Printer test subtest numbe...

Page 62: ...unit 5 This program is repeated continuously To stop the program press Ctrl Break DOC MAINTENANCE MANUAL MODEL T5200 MODEL T5200C CHAP 3 TESTS AND DIAGNOSTICS SECT 3 22 FDD UTILITIES DOC_ID 3 22 T5200 LANG ALL TEXT fig id MMS 5200 52003_39 TIF Page 3 39 fig 3 22 FDD UTILITIES 3 22 1 Program description These programs format and copy floppy disks and display dump list for both the FDD and the HDD 1...

Page 63: ...40 TIF Page 3 40 fig 2 FORMAT Selection 1 When FORMAT is selected the following message appears DIAGNOSTICS FLOPPY DISK FORMAT VX XX Drive number select 1 A 2 B 2 Select a drive number Type the number and the following message will then appear Type select 0 2DD 2DD 1 2D 2D 2 2D 2HD 3 2HD 2HD 3 Select a media drive type number Type the number and the message similar to the below will appear Warning...

Page 64: ...ce disk press any key The following message will appear then start the copy to memory FDD TYPE TRACK XXX FDD TYPE READ X FDD TYPE SECTOR XX Copy start track head XXX XX 4 Remove the source disk from the FDD and insert the target disk formatted press any key The track head XXX X message will appear then start the copy to target disk When coping cannot be done with one operation message 2 is display...

Page 65: ...then appear Type the track number and press Enter 6 The Head number message will then appear Type the head number and press Enter 7 The Sector number message will then appear Type the sector number and press Enter The dump list for the floppy disk will be displayed 8 After a dump list appears on the screen the Press number key 1 up 2 down 3 end message will appear 1 Displays the next sector dump 2...

Page 66: ...XX 640KB MEMORY PLASMA DISPLAY 1 FLOPPY DISK DRIVE S 2 ASYNC ADAPTER S 1 HARD DISK DRIVE S 1 PRINTER ADAPTER S 0 MATH CO PROCESSOR 0000KB EXTENDED MEMORY PRESS ENTER KEY Press Enter key to return to the DIAGNOSTICS MENU DOC MAINTENANCE MANUAL MODEL T5200 MODEL T5200C CHAP 3 TESTS AND DIAGNOSTICS SECT 3 24 SETUP DOC_ID 3 24 T5200 LANG ALL TEXT fig id MMS 5200 52003_44 TIF Page 3 44 fig 3 24 SETUP 3...

Page 67: ...ines what type of internal diskette drive is installed Also you don t have to run the SETUP of DIAGNOSTICS MENU to use an external 5 1 4 diskette drive Press F1 if the setup options displayed accurately reflect your hardware configuration and no changes are necessary The system restarts Changing Setup Values You can change the setup automatically or manually fig id MMS 5200 52003_45 TIF Page 3 45 ...

Page 68: ...rect press Y The system restarts fig id MMS 5200 52003_46 TIF Page 3 46 fig 3 24 2 SETUP Descriptions This section explains the possible values for each SETUP 1 Hard Disk Type As you change the values for this option using the right and left arrow keys the setup program displays one of the following lines 6 Cyl 805 H 4 S T 26 Cap 40MB 7 Cyl 979 H 5 S T 17 Cap 40MB 9 Cyl 776 H 8 S T 33 Cap 100MB No...

Page 69: ... Set this value through the Expanded memory value of the Memory size option You have these choices blank No additional memory is allocated for expanded memory The only memory used as expanded memory is what was automatically assigned due to your choice for Extended memory All remaining memory except conventional memory is used as extended memory 288KB If the display ROM is used 288KB is allocated ...

Page 70: ...tal Expanded size values used used Memory blank No 384KB 0KB value above value above 288KB Yes Value above 288KB value above 320KB Yes Value above 320KB value above 384KB No Value above 384KB value above Selecting the 512KB conventional memory increases these values by 128KB The table above shows how much additional extended or expanded memory to add to the expanded memory values in the previous t...

Page 71: ...ched to the T5200 the display mode of the plasma display is determined by the type of the CRT either monochrome or color and the setting for this option has no effect Color Displays in color mode 256 colors of color data are converted to 16 intensity levels of gray orange for the plasma display This is the default setting Monochrome Displays in the monochrome mode 64 intensity levels of gray are c...

Page 72: ... Standard Specifies the standard North American character set This is the default setting North European Specifies the North European font Canadian French Specifies the Canadian french font Reserved Plasma display adapter Not used The internal display controller is not used There are no additional display options when this is selected 4 Printer Port Type This option sets the PRT FDD connector on t...

Page 73: ... arrow keys The second through fourth items in the serial port setup menu set the interrupt level of the serial ports When the cursor is positioned on the second serial port setup menu item the SETUP program displays the menu shown below From this menu you can select the interrupt levels to be assigned to the serial ports The menu indicates the specified interrupt levels in reverse video You can s...

Page 74: ...h that of the serial A and B For example set the serial port interrupt levels as shown below when the I O address of the modem card is 2F8H Serial A IRQ level 4 Serial B IRQ level 5 Toshiba modem IRQ level 6 Bus Speed This option selects the system bus speed Some option boards are dependent on the system bus speed High High selects the maximum CPU speed and the maximum bus speed Normal Normal sele...

Page 76: ... Speaker 12 Power supply unit 3 Top cover 13 Connector board unit 4 Fan 14 Memory board 5 LED board 15 Expansion connector 6 Lithium battery board 7 Disk support 16 System board 8 HDD hard disk drive 17 PDP plasma display 9 FDD floppy disk drive panel unit 10 Display connector 18 Converter board 19 Volume board 20 Latch assembly The following points must be kept in mind 1 The system should never b...

Page 77: ...play 4 Lift up the front edge of the keyboard unit B and place it front of the computer At this time you can not disconnect the keyboard cable fig id MMS 5200 52004_2 TIF Figure 4 2 fig Removing the keyboard unit fig id MMS 5200 52004_3 TIF Page 4 3 fig 5 Remove the two screws C to remove the shield plate D from system board 6 Release the pressure plate E of the keyboard connector PJ1 F to disconn...

Page 78: ...panel B to remove the two screws C from the converter unit D fig id MMS 5200 52004_5 TIF Figure 4 7 fig Removing the converter mask panel and the screw fig id MMS 5200 52004_6 TIF Page 4 6 fig 4 Open the mask plate E to press the both release levers F inside and down fig id MMS 5200 52004_6 TIF Figure 4 8 fig unlocking the release levers 5 Unplug the display from display connector G fig id MMS 520...

Page 79: ...5200C CHAP 4 REPLACEMENT PROCEDURES SECT 4 4 REMOVING REPLACING THE FAN THE LED BOARD AND THE BATTERY DOC_ID 4 4 T5200 LANG ALL TEXT fig id MMS 5200 52004_9 TIF Page 4 9 fig 4 4 REMOVING REPLACING THE FAN THE LED BOARD AND THE BATTERY 1 Remove the top cover as directed in section 4 3 2 Remove the two screws A A A from fan to remove the fan B B B then disconnect the connector PJ4 C PJ3 C PJ702 C 3 ...

Page 80: ...ig id MMS 5200 52004_11 TIF Figure 4 18 fig Disconnect the three connectors 2 Remove the clear cover C 3 Remove the two screws D from the disk support E to lift up the disk support then disconnect the five connectors PJ3 PJ5 PJ6 PJ9 PJ13 F from the system board G 4 Remove the disk support fig id MMS 5200 52004_11 TIF Figure 4 19 fig Removing the disk support 5 To install the disk support follow th...

Page 81: ...om disk support fig id MMS 5200 52004_13 TIF Figure 4 21 fig Removing the FDD 3 To install the FDD follow the above procedures in reverse DOC MAINTENANCE MANUAL MODEL T5200 MODEL T5200C CHAP 4 REPLACEMENT PROCEDURES SECT 4 8 REMOVING REPLACING THE DISPLAY CONNECTOR AND THE PLASMA SENSOR DOC_ID 4 8 T5200 LANG ALL TEXT fig id MMS 5200 52004_14 TIF Page 4 14 fig 4 8 REMOVING REPLACING THE DISPLAY CON...

Page 82: ...F Figure 4 23 fig Removing the power supply 4 To install the power supply follow the above procedures in reverse DOC MAINTENANCE MANUAL MODEL T5200 MODEL T5200C CHAP 4 REPLACEMENT PROCEDURES SECT 4 10 REMOVING REPLACING THE CONNECTOR BOARD UNIT DOC_ID 4 10 T5200 LANG ALL TEXT fig id MMS 5200 52004_16 TIF Page 4 16 fig 4 10 REMOVING REPLACING THE CONNECTOR BOARD UNIT 1 Remove the rear support as di...

Page 83: ...the above procedures in reverse DOC MAINTENANCE MANUAL MODEL T5200 MODEL T5200C CHAP 4 REPLACEMENT PROCEDURES SECT 4 12 REMOVING REPLACING THE EXPANSION CONNECTOR BOARD DOC_ID 4 12 T5200 LANG ALL TEXT fig id MMS 5200 52004_18 TIF Page 4 18 fig 4 12 REMOVING REPLACING THE EXPANSION CONNECTOR BOARD 1 Remove the power supply the connector board unit and as directed in section 4 9 and 4 10 2 Remove th...

Page 84: ... the bottom case Using these holes and confirm that the system board is correctly placed before tightening with the screws DOC MAINTENANCE MANUAL MODEL T5200 MODEL T5200C CHAP 4 REPLACEMENT PROCEDURES SECT 4 14 REMOVING REPLACING THE PDP UNIT DOC_ID 4 14 T5200 LANG ALL TEXT fig id MMS 5200 52004_20 TIF Page 4 20 fig 4 14 REMOVING REPLACING THE PDP UNIT 1 Remove the display as directed in section 4...

Page 85: ... guide of the converter fig id MMS 5200 52004_22 TIF Figure 4 30 fig Removing the metal ring 4 Release the two latches E of the converter cover F to remove the converter cover from the converter case G fig id MMS 5200 52004_22 TIF Figure 4 31 fig Removing the converter cover fig id MMS 5200 52004_23 TIF Page 4 23 fig 5 Remove the three screws H from the converter board I then lift up the converter...

Page 86: ...4758A 11 RTC Real time clock MC146818A 12 KBC Keyboard controller 8042 13 SCC Keyboard scan controller 8749 fig id MMS 5200 5200A_3 TIF Page A 3 fig 2 SYSTEM BOARD CONNECTORS fig id MMS 5200 5200A_3 TIF Figure A 2 fig System board connectors fig id MMS 5200 5200A_4 TIF Page A 4 fig 1 PJ 1 Keyboard connector 2 PJ 2 Memory board I F connector 3 PJ 3 Lithium battery connector 4 PJ 4 Speaker connector...

Page 87: ...connector 1 9 PJ6 SIO I F connector 2 fig id MMS 5200 5200A_7 TIF Page A 7 fig 5 HRGS BOARD fig id MMS 5200 5200A_7 TIF Figure A 5 fig HRGS board 1 PVGA1 Paradise video graphics array 2 HRGS GA High resolution graphics subsystem gate array 3 Video RAMs 4 HRGS BIOS ROM 5 DAC Digital to analogue converter 6 PJ1 VGA display I F connector 7 PJ2 System board I F connector fig id MMS 5200 5200A_8 TIF Pa...

Page 91: ...ÄÄÙ 1 7 PJ7 Power supply connector 7 pin Table B 7 Power supply connector pin assignment ÚÄÄÄÄÂÄÄÄÄÄÄÄÄÄÄÄÄÂÄÄÄÄÄÂÄÄÄÄÄÂÄÄÄÄÄÄÄÄÄÄÄÂÄÄÄÄÄÄÄ Pin Signal I O Pin Signal I O ÃÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÅÄÄÄÄÄÅÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄ 1 P24V 100 I 5 GND ÃÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÅÄÄÄÄÄÅÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄ 2 GND 6 VCC I ÃÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÅÄÄÄÄÄÅÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄ 3 P12V 100 I 7 VCC I ÃÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÅÄÄÄÄ...

Page 97: ...ÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÅÄÄÄÄÄÄ 97 M12V 000 98 PMEM16 000 I ÀÄÄÄÄÁÄÄÄÄÄÄÄÄÄÄÄÁÄÄÄÄÄÄÄÁÄÄÄÄÁÄÄÄÄÄÄÄÄÄÄÄÄÁÄÄÄÄÄÄÙ fig id MMS 5200 5200B_8 TIF Page B 8 fig Table B 14 Back panel I F connector pin assignment continued ÚÄÄÄÄÂÄÄÄÄÄÄÄÄÄÄÄÂÄÄÄÄÄÄÂÄÄÄÄÄÄÂÄÄÄÄÄÄÄÄÄÄÂÄÄÄÄÄÄÄÄÄÄÄÄÄ Pin Signal I O Pin Signal I O ÃÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÄ 99 M5V 000 100 GND ÀÄÄÄÄÁÄÄÄÄÄÄÄÄÄÄÄ...

Page 121: ...ÄÁÄÄÄÄÄÄÄÄÄÄÄÄÄÄÁÄÄÄÄÄÄÄÄÄÁÄÄÄÄÄÁÄÄÄÄÄÄÄÄÄÄÄÄÄÁÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÙ DOC MAINTENANCE MANUAL MODEL T5200 MODEL T5200C CHAP APPENDIX B PIN ASSIGNMENT SECT B 6 SENSOR BOARD DOC_ID B T5200 LANG ALL TEXT fig id MMS 5200 5200B_26 TIF Page B 26 fig APPENDIX B PIN ASSIGNMENT 6 SENSOR BOARD 6 1 PJ801 Sensor board connector 3 pin Table B 36 Sensor board connector pin assignment ÚÄÄÄÄÂÄÄÄÄÄÄÄÄÄÄÄÄÄÂÄÄÄÄÄÄÄÄÄÄÂÄÄÄ...

Page 123: ...KEY Base Upper Caps Lock Ctrl Alt ÃÄÄÄÄÄÄÂÄÄÄÄÄÄÄÄ No Top Base Upper ÃÄÄÄÄÅÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ ESC 011B 011B 011B 011B 011B 1 0100 ÃÄÄÄÄÅÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ 0231 0221 0231 0221 780O 2 1 ÃÄÄÄÄÅÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ 0332 0340 0332 0340 0300 7900 3 2 ÃÄÄÄÄÅÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÅÄ...

Page 126: ...10E 3100 49 ÃÄÄÄÄÅÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ M 326D 324D 324D 326D 320D 3200 50 ÃÄÄÄÄÅÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ 332C 333C 332C 333C 51 3300 ÃÄÄÄÄÅÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ 342E 343E 342E 343E 52 3400 ÃÄÄÄÄÅÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ 352F 353F 352F 353F 53 35...

Page 127: ...ÄÄÄÄÄÄÄÄÄ NUM 69 ÃÄÄÄÄÅÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ SCR 70 ÃÄÄÄÄÅÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ 7 4700 4737 4737 4700 7700 71 HOM ÀÄÄÄÄÁÄÄÄÄÄÁÄÄÄÄÄÄÁÄÄÄÄÄÄÄÁÄÄÄÄÄÄÄÁÄÄÄÄÄÄÄÁÄÄÄÄÄÄÁÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÙ fig id MMS 5200 5200D_4 TIF Page D 4 fig Table D 1 Keyboard scan character code continued ÚÄÄÄÄÄÂÄÄÄÄÄÂÄÄÄÄÄÄÂÄÄÄÄÄÄÂÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÂÄÄÄ...

Page 129: ...S 5200 5200E_3 TIF Page E 3 fig 5 SPAIN VERSION fig id MMS 5200 5200E_3 TIF Figure E 5 fig Spain version 6 ITALY VERSION fig id MMS 5200 5200E_3 TIF Figure E 6 fig Italy version fig id MMS 5200 5200E_4 TIF Page E 4 fig 7 SWITZERLAND VERSION fig id MMS 5200 5200E_4 TIF Figure E 7 fig Switzerland version 8 CANADIAN VERSION fig id MMS 5200 5200E_4 TIF Figure E 8 fig Canadian version fig id MMS 5200 5...

Page 130: ... fig id MMS 5200 5200E_6 TIF Figure E 11 fig Norway version ...

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