MULTIALIGN.DOC
FILE INFORMATION
FILENAME(S): MULTIALIGN.DOC
FILE TYPE(S): SEQ
FILE SIZE: 7.6K
FIRST SEEN: 2025-11-30 18:12:25
APPEARS ON: 1 disk(s)
FILE HASH
ccb48507e169d4ec59ff841ce7a002416f710e4ed557a28656a3921d2c90e9f2
FOUND ON DISKS (1 DISKS)
| DISK TITLE | FILENAME | FILE TYPE | COLLECTION | TRACK | SECTOR | ACTIONS |
|---|---|---|---|---|---|---|
| D02F | MULTIALIGN.DOC | SEQ | Sailor, Ganheden | 22 | 6 | DOWNLOAD FILE |
FILE CONTENT & ANALYSIS
00000000: CD D5 CC D4 C9 C1 CC C9 C7 CE 2E C4 CF C3 0D A3 |................| 00000010: A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 0D D7 52 |...............R| 00000020: 49 54 54 45 4E 20 42 59 20 D2 45 58 20 D2 2E 20 |ITTEN BY .EX .. | 00000030: C3 4F 4C 4C 49 4E 53 0D A3 A3 A3 A3 A3 A3 A3 A3 |.OLLINS.........| 00000040: A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 |................| 00000050: A3 0D 20 0D D4 48 49 53 20 44 4F 43 55 4D 45 4E |.. ..HIS DOCUMEN| 00000060: 54 20 46 49 4C 45 20 48 41 53 20 42 45 45 4E 20 |T FILE HAS BEEN | 00000070: 43 52 45 41 54 45 44 20 49 4E 0D 4F 52 44 45 52 |CREATED IN.ORDER| 00000080: 20 54 4F 20 45 58 50 4C 41 49 4E 2C 20 41 53 20 | TO EXPLAIN, AS | 00000090: 42 45 53 54 20 41 53 20 50 4F 53 53 49 42 4C 45 |BEST AS POSSIBLE| 000000A0: 2C 0D 48 4F 57 20 54 4F 20 47 45 54 20 54 48 45 |,.HOW TO GET THE| 000000B0: 20 4D 4F 53 54 20 4F 55 54 20 4F 46 20 CD D5 CC | MOST OUT OF ...| 000000C0: D4 C9 C1 CC C9 C7 CE 2E 0D CD 55 43 48 20 4F 46 |..........UCH OF| 000000D0: 20 54 48 49 53 20 46 49 4C 45 20 57 49 4C 4C 20 | THIS FILE WILL | 000000E0: 54 41 4C 4B 20 41 42 4F 55 54 20 48 4F 57 0D 54 |TALK ABOUT HOW.T| 000000F0: 4F 20 41 53 53 45 4D 42 4C 45 2C 20 44 49 53 41 |O ASSEMBLE, DISA| 00000100: 53 53 45 4D 42 4C 45 2C 20 41 4E 44 20 41 4C 49 |SSEMBLE, AND ALI| 00000110: 47 4E 0D 59 4F 55 52 20 31 35 34 31 20 57 48 49 |GN.YOUR 1541 WHI| 00000120: 4C 45 20 CD D5 CC D4 C9 C1 CC C9 C7 CE 20 49 53 |LE .......... IS| 00000130: 20 52 55 4E 4E 49 4E 47 2E 0D 20 0D C4 CF CE 27 | RUNNING.. ....'| 00000140: D4 20 C2 C5 20 D3 C3 C1 D2 C5 C4 21 20 C5 56 45 |. .. ......! .VE| 00000150: 4E 20 49 46 20 59 4F 55 20 4B 4E 4F 57 0D 4E 4F |N IF YOU KNOW.NO| 00000160: 54 48 49 4E 47 20 41 42 4F 55 54 20 4D 45 43 48 |THING ABOUT MECH| 00000170: 41 4E 49 43 53 20 57 48 41 54 53 4F 45 56 45 52 |ANICS WHATSOEVER| 00000180: 2C 0D 54 41 4B 49 4E 47 20 41 50 41 52 54 20 54 |,.TAKING APART T| 00000190: 48 45 20 31 35 34 31 20 49 53 20 50 52 45 54 54 |HE 1541 IS PRETT| 000001A0: 59 20 45 41 53 59 2E 0D C9 27 56 45 20 44 4F 4E |Y EASY...'VE DON| 000001B0: 45 20 49 54 20 41 54 20 4C 45 41 53 54 20 54 57 |E IT AT LEAST TW| 000001C0: 4F 20 44 4F 5A 45 4E 20 54 49 4D 45 53 2C 0D 53 |O DOZEN TIMES,.S| 000001D0: 4F 4D 45 54 49 4D 45 53 20 49 4E 20 4C 45 53 53 |OMETIMES IN LESS| 000001E0: 20 54 48 41 4E 20 46 49 56 45 20 4D 49 4E 55 54 | THAN FIVE MINUT| 000001F0: 45 53 21 0D C1 4E 44 20 C9 20 43 41 4E 20 41 53 |ES!..ND . CAN AS| 00000200: 53 55 52 45 20 59 4F 55 2C 20 49 54 20 49 53 20 |SURE YOU, IT IS | 00000210: C3 CF CD D0 CC C5 D4 C5 CC D9 0D 53 41 46 45 2E |...........SAFE.| 00000220: 20 C9 20 48 41 56 45 20 41 4C 49 47 4E 45 44 20 | . HAVE ALIGNED | 00000230: 41 54 20 4C 45 41 53 54 20 48 41 4C 46 20 41 0D |AT LEAST HALF A.| 00000240: 44 4F 5A 45 4E 20 44 52 49 56 45 53 20 57 49 54 |DOZEN DRIVES WIT| 00000250: 48 20 4E 4F 20 43 4F 4E 53 45 51 55 45 4E 43 45 |H NO CONSEQUENCE| 00000260: 53 2C 0D 55 53 49 4E 47 20 54 48 49 53 20 50 52 |S,.USING THIS PR| 00000270: 4F 47 52 41 4D 20 41 4E 44 20 41 20 D0 48 49 4C |OGRAM AND A .HIL| 00000280: 4C 49 50 53 20 48 45 41 44 0D 53 43 52 45 57 44 |LIPS HEAD.SCREWD| 00000290: 52 49 56 45 52 2E 20 CE 4F 54 48 49 4E 47 20 4D |RIVER. .OTHING M| 000002A0: 4F 52 45 2E 0D 20 0D C2 55 54 20 42 45 46 4F 52 |ORE.. ..UT BEFOR| 000002B0: 45 20 57 45 20 47 4F 20 49 4E 54 4F 20 44 49 53 |E WE GO INTO DIS| 000002C0: 41 53 53 45 4D 42 4C 49 4E 47 20 54 48 45 0D 31 |ASSEMBLING THE.1| 000002D0: 35 34 31 20 44 52 49 56 45 2C 20 4C 45 54 27 53 |541 DRIVE, LET'S| 000002E0: 20 46 49 52 53 54 20 47 4F 20 49 4E 54 4F 20 54 | FIRST GO INTO T| 000002F0: 48 45 0D 46 45 41 54 55 52 45 53 20 4F 46 20 CD |HE.FEATURES OF .| 00000300: D5 CC D4 C9 C1 CC C9 C7 CE 3A 0D 20 0D 20 0D 20 |.........:. . . | 00000310: 0D 20 0D 20 0D 20 0D CD D5 CC D4 C9 C1 CC C9 C7 |. . . ..........| 00000320: CE 20 2D 20 CC CF C1 C4 C9 CE C7 20 D5 D0 0D A3 |. - ....... ....| 00000330: A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 |................| 00000340: A3 A3 A3 A3 A3 A3 0D CC CF C1 C4 22 CD D5 CC D4 |..........."....| 00000350: C9 C1 CC C9 C7 CE 22 2C 3C 44 45 56 49 43 45 20 |......",<DEVICE | 00000360: 23 3E 20 41 4E 44 20 D2 D5 CE 0D A3 A3 A3 A3 A3 |#> AND .........| 00000370: A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 |................| 00000380: A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 0D 20 |............... | 00000390: 0D D4 48 45 20 46 49 52 53 54 20 51 55 45 53 54 |..HE FIRST QUEST| 000003A0: 49 4F 4E 20 54 48 41 54 20 41 50 50 45 41 52 53 |ION THAT APPEARS| 000003B0: 20 49 53 3A 0D 20 0D C8 4F 57 20 4D 41 4E 59 20 | IS:. ..OW MANY | 000003C0: 44 52 49 56 45 53 20 57 49 4C 4C 20 59 4F 55 20 |DRIVES WILL YOU | 000003D0: 42 45 20 55 53 49 4E 47 3F 0D 28 31 2D 34 29 0D |BE USING?.(1-4).| 000003E0: A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 |................| 000003F0: A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 |................| 00000400: A3 A3 0D 20 0D D9 45 53 2C 20 54 48 41 54 27 53 |... ..ES, THAT'S| 00000410: 20 52 49 47 48 54 2C 20 59 4F 55 20 43 41 4E 20 | RIGHT, YOU CAN | 00000420: 54 45 53 54 20 41 53 20 4D 41 4E 59 0D 41 53 20 |TEST AS MANY.AS | 00000430: 46 4F 55 52 20 44 52 49 56 45 53 2C 20 57 49 54 |FOUR DRIVES, WIT| 00000440: 48 20 44 45 56 49 43 45 53 20 38 20 54 48 52 55 |H DEVICES 8 THRU| 00000450: 20 31 31 2E 0D C9 46 20 59 4F 55 20 53 45 4C 45 | 11...F YOU SELE| 00000460: 43 54 20 22 31 22 2C 20 54 48 45 20 50 52 4F 47 |CT "1", THE PROG| 00000470: 52 41 4D 20 57 49 4C 4C 0D 50 52 4F 4D 50 54 20 |RAM WILL.PROMPT | 00000480: 59 4F 55 20 54 4F 20 49 4E 53 45 52 54 20 41 20 |YOU TO INSERT A | 00000490: C6 CF D2 CD C1 D4 D4 C5 C4 20 44 49 53 4B 0D 49 |......... DISK.I| 000004A0: 4E 20 54 48 45 20 44 52 49 56 45 2E 0D 20 0D C9 |N THE DRIVE.. ..| 000004B0: 46 20 59 4F 55 20 41 4E 53 57 45 52 20 22 32 22 |F YOU ANSWER "2"| 000004C0: 2C 20 22 33 22 2C 20 4F 52 20 22 34 22 2C 20 54 |, "3", OR "4", T| 000004D0: 48 45 0D 50 52 4F 47 52 41 4D 20 57 49 4C 4C 20 |HE.PROGRAM WILL | 000004E0: 41 53 4B 3A 0D 20 0D C4 4F 20 59 4F 55 20 4E 45 |ASK:. ..O YOU NE| 000004F0: 45 44 20 54 4F 20 53 45 54 20 44 45 56 49 43 45 |ED TO SET DEVICE| 00000500: 20 23 27 53 3F 20 28 59 2F 4E 29 0D A3 A3 A3 A3 | #'S? (Y/N).....| 00000510: A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 |................| 00000520: A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 |................| 00000530: 0D 20 0D C9 46 20 59 4F 55 20 48 41 56 45 20 53 |. ..F YOU HAVE S| 00000540: 45 54 20 54 48 45 20 44 45 56 49 43 45 20 23 27 |ET THE DEVICE #'| 00000550: 53 20 42 59 0D 53 4C 49 54 54 49 4E 47 20 54 48 |S BY.SLITTING TH| 00000560: 45 20 53 4F 4C 44 45 52 20 4A 55 4D 50 45 52 53 |E SOLDER JUMPERS| 00000570: 2C 20 54 48 45 4E 0D 41 4E 53 57 45 52 20 CE CF |, THEN.ANSWER ..| 00000580: 2E 20 C2 55 54 20 49 53 20 59 4F 55 20 4E 45 45 |. .UT IS YOU NEE| 00000590: 44 20 54 4F 20 53 45 54 20 54 48 45 0D 44 45 56 |D TO SET THE.DEV| 000005A0: 49 43 45 20 23 27 53 20 55 53 49 4E 47 20 54 48 |ICE #'S USING TH| 000005B0: 45 20 53 4F 46 54 57 41 52 45 20 4D 45 54 48 4F |E SOFTWARE METHO| 000005C0: 44 2C 0D 41 4E 53 57 45 52 20 D9 C5 D3 20 41 4E |D,.ANSWER ... AN| 000005D0: 44 20 46 4F 4C 4C 4F 57 20 54 48 45 20 50 52 4F |D FOLLOW THE PRO| 000005E0: 4D 50 54 53 2E 20 D9 4F 55 0D 57 49 4C 4C 20 46 |MPTS. .OU.WILL F| 000005F0: 49 52 53 54 20 42 45 20 41 53 4B 45 44 20 54 4F |IRST BE ASKED TO| 00000600: 3A 0D 20 0D D4 55 52 4E 20 4F 46 46 20 41 4C 4C |:. ..URN OFF ALL| 00000610: 20 44 52 49 56 45 53 20 2D 20 50 52 45 53 53 20 | DRIVES - PRESS | 00000620: 41 4E 59 20 4B 45 59 2E 0D A3 A3 A3 A3 A3 A3 A3 |ANY KEY.........| 00000630: A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 |................| 00000640: A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 0D D4 48 |...............H| 00000650: 45 4E 20 59 4F 55 20 57 49 4C 4C 20 42 45 20 41 |EN YOU WILL BE A| 00000660: 53 4B 45 44 20 54 4F 20 54 55 52 4E 20 4F 4E 20 |SKED TO TURN ON | 00000670: 45 41 43 48 0D 44 45 56 49 43 45 20 41 53 20 59 |EACH.DEVICE AS Y| 00000680: 4F 55 20 57 41 4E 54 20 49 54 20 54 4F 20 42 45 |OU WANT IT TO BE| 00000690: 20 53 45 54 2C 20 46 49 52 53 54 0D 42 59 20 53 | SET, FIRST.BY S| 000006A0: 45 54 54 49 4E 47 20 44 45 56 49 43 45 20 31 31 |ETTING DEVICE 11| 000006B0: 20 28 49 46 20 59 4F 55 20 43 48 4F 4F 53 45 0D | (IF YOU CHOOSE.| 000006C0: 34 20 44 52 49 56 45 53 29 20 54 48 45 4E 20 31 |4 DRIVES) THEN 1| 000006D0: 30 20 28 49 46 20 33 20 44 52 49 56 45 53 29 20 |0 (IF 3 DRIVES) | 000006E0: 54 48 45 4E 0D 39 20 28 49 46 20 32 20 44 52 49 |THEN.9 (IF 2 DRI| 000006F0: 56 45 53 29 20 54 48 45 4E 20 46 49 4E 41 4C 4C |VES) THEN FINALL| 00000700: 59 20 44 45 56 49 43 45 20 38 2E 0D 20 0D CF 4E |Y DEVICE 8.. ..N| 00000710: 43 45 20 54 48 41 54 20 49 53 20 44 4F 4E 45 2C |CE THAT IS DONE,| 00000720: 20 59 4F 55 20 57 49 4C 4C 20 54 48 45 4E 20 42 | YOU WILL THEN B| 00000730: 45 0D 41 53 4B 45 44 20 54 4F 20 49 4E 53 45 52 |E.ASKED TO INSER| 00000740: 54 20 C6 CF D2 CD C1 D4 D4 C5 C4 20 44 49 53 4B |T ......... DISK| 00000750: 53 20 49 4E 20 41 4C 4C 0D 44 52 49 56 45 53 20 |S IN ALL.DRIVES | 00000760: 41 4E 44 20 50 52 45 53 53 20 41 20 4B 45 59 20 |AND PRESS A KEY | 00000770: 54 4F 20 42 45 47 49 4E 2E 2E 2E 0D 20 0D D4 48 |TO BEGIN.... ..H| 00000780: 45 20 54 45 53 54 49 4E 47 20 53 54 41 52 54 53 |E TESTING STARTS| 00000790: 20 4F 55 54 20 41 54 20 D4 52 41 43 4B 20 31 38 | OUT AT .RACK 18| 000007A0: 2C 0D 54 48 45 20 44 49 52 45 43 54 4F 52 59 2C |,.THE DIRECTORY,| 000007B0: 20 4F 4E 20 44 45 56 49 43 45 20 38 2E 20 D4 48 | ON DEVICE 8. .H| 000007C0: 45 20 52 45 44 0D 4C 49 47 48 54 20 57 49 4C 4C |E RED.LIGHT WILL| 000007D0: 20 46 4C 41 53 48 20 41 53 20 45 41 43 48 20 53 | FLASH AS EACH S| 000007E0: 45 43 54 4F 52 20 4F 46 0D D4 52 41 43 4B 20 31 |ECTOR OF..RACK 1| 000007F0: 38 20 49 53 20 43 48 45 43 4B 45 44 2E 0D 20 0D |8 IS CHECKED.. .| 00000800: D4 48 45 20 46 55 4E 43 54 49 4F 4E 20 4B 45 59 |.HE FUNCTION KEY| 00000810: 20 4D 45 4E 55 20 57 49 4C 4C 20 44 49 53 50 4C | MENU WILL DISPL| 00000820: 41 59 20 4F 4E 0D 59 4F 55 52 20 53 43 52 45 45 |AY ON.YOUR SCREE| 00000830: 4E 20 4C 49 4B 45 20 54 48 49 53 3A 0D 20 0D 20 |N LIKE THIS:. . | 00000840: 20 C6 31 20 3D 20 C2 41 43 4B 20 31 2F 32 20 41 | .1 = .ACK 1/2 A| 00000850: 20 D4 52 41 43 4B 0D 20 20 C6 32 20 3D 20 CD 4F | .RACK. .2 = .O| 00000860: 56 45 20 54 4F 20 D4 52 41 43 4B 20 31 0D 20 20 |VE TO .RACK 1. | 00000870: C6 33 20 3D 20 C6 4F 52 57 41 52 44 20 31 2F 32 |.3 = .ORWARD 1/2| 00000880: 20 41 20 D4 52 41 43 4B 0D 20 20 C6 34 20 3D 20 | A .RACK. .4 = | 00000890: CD 4F 56 45 20 54 4F 20 D4 52 41 43 4B 20 33 35 |.OVE TO .RACK 35| 000008A0: 0D 20 20 C6 35 20 3D 20 CD 4F 56 45 20 54 4F 20 |. .5 = .OVE TO | 000008B0: D4 52 41 43 4B 20 31 38 20 28 C4 49 52 29 0D 20 |.RACK 18 (.IR). | 000008C0: 20 C6 36 20 3D 20 CE 45 58 54 20 C4 45 56 49 43 | .6 = .EXT .EVIC| 000008D0: 45 20 23 0D 20 20 C6 37 20 3D 20 C5 4E 44 20 D0 |E #. .7 = .ND .| 000008E0: 52 4F 47 52 41 4D 0D 20 0D D9 4F 55 20 4D 41 59 |ROGRAM. ..OU MAY| 000008F0: 20 43 48 45 43 4B 20 41 4C 4C 20 54 52 41 43 4B | CHECK ALL TRACK| 00000900: 53 20 46 52 4F 4D 20 31 20 54 4F 20 34 30 2C 0D |S FROM 1 TO 40,.| 00000910: 49 4E 20 48 41 4C 46 2D 54 52 41 43 4B 20 49 4E |IN HALF-TRACK IN| 00000920: 43 52 45 4D 45 4E 54 53 2E 20 C4 CF 20 CE CF D4 |CREMENTS. .. ...| 00000930: 20 C7 CF 0D D0 C1 D3 D4 20 31 20 CF D2 20 34 30 | ....... 1 .. 40| 00000940: 20 57 48 45 4E 20 4D 4F 56 49 4E 47 20 46 52 4F | WHEN MOVING FRO| 00000950: 4D 20 54 52 41 43 4B 0D 54 4F 20 54 52 41 43 4B |M TRACK.TO TRACK| 00000960: 2C 20 4F 54 48 45 52 57 49 53 45 20 59 4F 55 20 |, OTHERWISE YOU | 00000970: 4D 41 59 20 44 41 4D 41 47 45 20 54 48 45 0D 44 |MAY DAMAGE THE.D| 00000980: 49 53 4B 20 49 4E 53 49 44 45 2E 0D 20 0D C9 46 |ISK INSIDE.. ..F| 00000990: 20 54 48 45 20 52 45 53 55 4C 54 20 4C 49 4E 45 | THE RESULT LINE| 000009A0: 20 53 48 4F 57 53 20 22 CF 2E CB 2E 22 20 41 46 | SHOWS "...." AF| 000009B0: 54 45 52 0D 32 30 20 53 45 43 54 4F 52 20 43 48 |TER.20 SECTOR CH| 000009C0: 45 43 4B 53 2C 20 43 48 41 4E 43 45 53 20 41 52 |ECKS, CHANCES AR| 000009D0: 45 20 54 48 41 54 0D 54 52 41 43 4B 20 49 53 20 |E THAT.TRACK IS | 000009E0: 50 45 52 46 45 43 54 4C 59 20 41 4C 49 47 4E 45 |PERFECTLY ALIGNE| 000009F0: 44 21 20 C1 4E 59 20 4F 54 48 45 52 0D 4D 45 53 |D! .NY OTHER.MES| 00000A00: 53 41 47 45 2C 20 41 43 43 4F 4D 50 41 4E 49 45 |SAGE, ACCOMPANIE| 00000A10: 44 20 42 59 20 41 20 53 4F 55 4E 44 2C 20 49 53 |D BY A SOUND, IS| 00000A20: 0D 41 4E 20 41 4C 49 47 4E 4D 45 4E 54 20 45 52 |.AN ALIGNMENT ER| 00000A30: 52 4F 52 20 4F 46 20 53 4F 4D 45 20 4B 49 4E 44 |ROR OF SOME KIND| 00000A40: 2E 0D 20 0D C3 48 45 43 4B 20 59 4F 55 52 20 54 |.. ..HECK YOUR T| 00000A50: 52 41 43 4B 20 49 4E 44 49 43 41 54 4F 52 20 2D |RACK INDICATOR -| 00000A60: 20 49 46 20 54 48 45 0D 50 52 4F 47 52 41 4D 20 | IF THE.PROGRAM | 00000A70: 49 53 20 4C 4F 4F 4B 49 4E 47 20 46 4F 52 20 D4 |IS LOOKING FOR .| 00000A80: 52 41 43 4B 20 31 38 20 41 4E 44 0D 52 45 41 44 |RACK 18 AND.READ| 00000A90: 49 4E 47 20 D4 52 41 43 4B 20 31 37 20 4F 52 20 |ING .RACK 17 OR | 00000AA0: 31 39 2C 20 59 4F 55 52 20 53 54 45 50 50 45 52 |19, YOUR STEPPER| 00000AB0: 0D 4D 4F 54 4F 52 20 49 53 20 41 20 46 55 4C 4C |.MOTOR IS A FULL| 00000AC0: 20 54 52 41 43 4B 20 4F 46 46 2E 20 D4 48 49 53 | TRACK OFF. .HIS| 00000AD0: 20 48 41 53 0D 42 45 45 4E 20 4B 4E 4F 57 4E 20 | HAS.BEEN KNOWN | 00000AE0: 54 4F 20 48 41 50 50 45 4E 21 0D 20 0D C8 41 4C |TO HAPPEN!. ..AL| 00000AF0: 46 20 54 52 41 43 4B 53 20 4D 55 53 54 20 C1 CC |F TRACKS MUST ..| 00000B00: D7 C1 D9 D3 20 52 45 41 44 20 54 48 45 20 54 52 |.... READ THE TR| 00000B10: 41 43 4B 0D 4F 46 20 49 54 53 20 42 41 53 45 20 |ACK.OF ITS BASE | 00000B20: 4E 55 4D 42 45 52 2C 20 49 45 2E 20 D4 52 41 43 |NUMBER, IE. .RAC| 00000B30: 4B 20 31 38 2E 35 0D 4D 55 53 54 20 41 4C 57 41 |K 18.5.MUST ALWA| 00000B40: 59 53 20 52 45 41 44 20 4F 4E 20 D4 52 41 43 4B |YS READ ON .RACK| 00000B50: 20 31 38 2E 20 C9 46 20 49 54 0D 49 53 20 52 45 | 18. .F IT.IS RE| 00000B60: 41 44 49 4E 47 20 4F 4E 20 D4 52 41 43 4B 20 31 |ADING ON .RACK 1| 00000B70: 39 20 54 48 45 20 53 54 45 50 50 45 52 0D 4D 4F |9 THE STEPPER.MO| 00000B80: 54 4F 52 20 49 53 20 41 20 48 41 4C 46 20 54 52 |TOR IS A HALF TR| 00000B90: 41 43 4B 20 4F 46 46 2E 0D 20 0D D7 48 45 4E 20 |ACK OFF.. ..HEN | 00000BA0: 55 53 49 4E 47 20 4D 4F 52 45 20 54 48 41 4E 20 |USING MORE THAN | 00000BB0: 4F 4E 45 20 44 52 49 56 45 2C 20 54 48 45 0D C6 |ONE DRIVE, THE..| 00000BC0: 36 20 43 4F 4D 4D 41 4E 44 20 41 44 56 41 4E 43 |6 COMMAND ADVANC| 00000BD0: 45 53 20 54 4F 20 54 48 45 20 4E 45 58 54 20 48 |ES TO THE NEXT H| 00000BE0: 49 47 48 2D 0D 45 53 54 20 44 45 56 49 43 45 20 |IGH-.EST DEVICE | 00000BF0: 4E 55 4D 42 45 52 2C 20 41 4E 44 20 54 48 45 4E |NUMBER, AND THEN| 00000C00: 20 57 48 45 4E 20 41 54 0D 54 48 45 20 48 49 47 | WHEN AT.THE HIG| 00000C10: 48 45 53 54 20 44 45 56 49 43 45 2C 20 47 4F 45 |HEST DEVICE, GOE| 00000C20: 53 20 42 41 43 4B 20 54 4F 20 44 45 56 49 43 45 |S BACK TO DEVICE| 00000C30: 0D 38 2E 0D 20 0D D4 48 45 20 C6 32 20 43 4F 4D |.8.. ..HE .2 COM| 00000C40: 4D 41 4E 44 20 44 4F 45 53 20 4E 4F 54 20 43 52 |MAND DOES NOT CR| 00000C50: 45 41 54 45 20 22 54 48 45 0D 4B 4E 4F 43 4B 22 |EATE "THE.KNOCK"| 00000C60: 20 53 4F 20 59 4F 55 20 43 41 4E 20 52 45 4C 41 | SO YOU CAN RELA| 00000C70: 58 2E 20 C9 54 20 55 53 45 53 20 48 41 4C 46 2D |X. .T USES HALF-| 00000C80: 0D 54 52 41 43 4B 20 52 4F 55 54 49 4E 45 53 20 |.TRACK ROUTINES | 00000C90: 54 4F 20 22 43 4C 49 43 4B 22 20 49 54 53 20 57 |TO "CLICK" ITS W| 00000CA0: 41 59 20 54 4F 0D 54 48 45 20 4F 55 54 53 49 44 |AY TO.THE OUTSID| 00000CB0: 45 20 54 52 41 43 4B 20 D7 C9 D4 C8 CF D5 D4 20 |E TRACK ....... | 00000CC0: 48 49 54 54 49 4E 47 20 54 48 45 0D 4D 45 54 41 |HITTING THE.META| 00000CD0: 4C 20 53 54 4F 50 20 49 4E 53 49 44 45 20 54 48 |L STOP INSIDE TH| 00000CE0: 45 20 44 52 49 56 45 2E 0D 20 0D C2 55 54 20 57 |E DRIVE.. ..UT W| 00000CF0: 48 45 4E 20 59 4F 55 20 45 4E 44 20 54 48 45 20 |HEN YOU END THE | 00000D00: 50 52 4F 47 52 41 4D 2C 20 D9 CF D5 20 CD D5 D3 |PROGRAM, ... ...| 00000D10: D4 0D C9 CE C9 D4 C9 C1 CC C9 DA C5 20 D9 CF D5 |............ ...| 00000D20: D2 20 C4 D2 C9 D6 C5 D3 20 D5 D3 C9 CE C7 20 D4 |. ...... ..... .| 00000D30: C8 C5 20 C4 CF D3 0D C3 CF CD CD C1 CE C4 3A 20 |.. ...........: | 00000D40: CF D0 C5 CE 31 2C 44 45 56 49 43 45 2C 31 35 2C |....1,DEVICE,15,| 00000D50: 22 C9 22 3A C3 CC CF D3 C5 31 2E 0D D4 55 52 4E |".":.....1...URN| 00000D60: 49 4E 47 20 54 48 45 20 44 52 49 56 45 53 20 4F |ING THE DRIVES O| 00000D70: 4E 20 26 20 4F 46 46 20 57 4F 4E 27 54 20 57 4F |N & OFF WON'T WO| 00000D80: 52 4B 0D 42 45 43 41 55 53 45 20 54 48 45 20 48 |RK.BECAUSE THE H| 00000D90: 41 4C 46 2D 54 52 41 43 4B 20 52 4F 55 54 49 4E |ALF-TRACK ROUTIN| 00000DA0: 45 53 20 41 52 45 0D 49 4D 42 45 44 44 45 44 20 |ES ARE.IMBEDDED | 00000DB0: 49 4E 20 54 48 45 20 44 49 53 4B 20 44 52 49 56 |IN THE DISK DRIV| 00000DC0: 45 20 D2 CF CD 2E 0D 20 0D D4 48 49 53 20 50 52 |E ..... ..HIS PR| 00000DD0: 4F 47 52 41 4D 20 43 41 4E 4E 4F 54 20 42 45 20 |OGRAM CANNOT BE | 00000DE0: C2 CC C9 D4 DA 45 44 20 4F 52 0D 4F 54 48 45 52 |.....ED OR.OTHER| 00000DF0: 57 49 53 45 20 43 4F 4D 50 49 4C 45 44 2E 20 D4 |WISE COMPILED. .| 00000E00: 48 45 20 53 4F 55 4E 44 20 52 4F 55 54 49 4E 45 |HE SOUND ROUTINE| 00000E10: 53 0D 55 53 45 20 D0 CF CB C5 53 20 54 48 41 54 |S.USE ....S THAT| 00000E20: 20 43 52 41 53 48 20 54 48 45 20 50 52 4F 47 52 | CRASH THE PROGR| 00000E30: 41 4D 20 57 48 45 4E 0D 4F 50 45 52 41 54 49 4E |AM WHEN.OPERATIN| 00000E40: 47 20 49 4E 20 41 20 43 4F 4D 50 49 4C 45 44 20 |G IN A COMPILED | 00000E50: 53 54 41 54 45 2E 0D 20 0D 20 0D 20 0D 20 0D 20 |STATE.. . . . . | 00000E60: 0D CE 4F 57 20 54 48 41 54 20 C9 27 56 45 20 45 |..OW THAT .'VE E| 00000E70: 58 50 41 49 4E 45 44 20 54 48 41 54 2C 20 4C 45 |XPAINED THAT, LE| 00000E80: 54 27 53 20 47 4F 0D 4F 4E 20 54 4F 3A 0D 20 0D |T'S GO.ON TO:. .| 00000E90: CD D5 CC D4 C9 C1 CC C9 C7 CE 20 2D 20 C1 CC C9 |.......... - 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TO GET P| 00001920: 52 4F 50 45 52 20 52 45 41 44 4F 55 54 53 20 46 |ROPER READOUTS F| 00001930: 52 4F 4D 20 54 48 45 20 50 52 4F 2D 0D 20 20 20 |ROM THE PRO-. | 00001940: 47 52 41 4D 2E 20 C9 46 20 59 4F 55 20 48 45 41 |GRAM. .F YOU HEA| 00001950: 52 20 4E 4F 20 42 45 45 50 53 20 41 46 54 45 52 |R NO BEEPS AFTER| 00001960: 0D 20 20 20 31 30 20 53 45 43 4F 4E 44 53 2C 20 |. 10 SECONDS, | 00001970: 54 48 41 54 20 54 52 41 43 4B 20 49 53 20 41 4C |THAT TRACK IS AL| 00001980: 49 47 4E 45 44 21 0D 20 0D 34 29 20 CF 4E 43 45 |IGNED!. .4) .NCE| 00001990: 20 59 4F 55 20 48 41 56 45 20 53 45 54 20 D4 52 | YOU HAVE SET .R| 000019A0: 41 43 4B 20 31 38 2C 20 50 52 4F 43 45 45 44 0D |ACK 18, PROCEED.| 000019B0: 20 20 20 54 4F 20 4F 54 48 45 52 20 54 52 41 43 | TO OTHER TRAC| 000019C0: 4B 53 20 41 4E 44 20 43 48 45 43 4B 20 54 48 45 |KS AND CHECK THE| 000019D0: 49 52 0D 20 20 20 41 4C 49 47 4E 4D 45 4E 54 2E |IR. ALIGNMENT.| 000019E0: 20 D9 4F 55 20 4D 41 59 20 46 49 4E 44 20 54 48 | .OU MAY FIND TH| 000019F0: 49 53 20 46 52 55 53 54 2D 0D 20 20 20 52 41 54 |IS FRUST-. RAT| 00001A00: 49 4E 47 20 41 54 20 46 49 52 53 54 20 41 53 20 |ING AT FIRST AS | 00001A10: 4F 4E 45 20 54 52 41 43 4B 20 4D 41 59 0D 20 20 |ONE TRACK MAY. | 00001A20: 20 42 45 20 49 4E 20 41 4C 49 47 4E 4D 45 4E 54 | BE IN ALIGNMENT| 00001A30: 20 41 4E 44 20 41 4E 4F 54 48 45 52 20 54 52 41 | AND ANOTHER TRA| 00001A40: 43 4B 0D 20 20 20 49 53 20 4E 4F 54 20 2D 20 42 |CK. IS NOT - B| 00001A50: 55 54 20 54 48 45 20 44 49 53 4B 20 4D 55 53 54 |UT THE DISK MUST| 00001A60: 20 42 45 20 50 45 52 46 2D 0D 20 20 20 45 43 54 | BE PERF-. ECT| 00001A70: 4C 59 20 41 4C 49 47 4E 45 44 20 4F 4E 20 C1 CC |LY ALIGNED ON ..| 00001A80: CC 20 54 52 41 43 4B 53 20 41 4E 44 0D 20 20 20 |. TRACKS AND. | 00001A90: 48 41 4C 46 2D 54 52 41 43 4B 53 20 4F 52 20 45 |HALF-TRACKS OR E| 00001AA0: 4C 53 45 20 53 4F 4D 45 20 50 41 52 54 53 20 4F |LSE SOME PARTS O| 00001AB0: 46 0D 20 20 20 59 4F 55 52 20 44 49 53 4B 53 20 |F. YOUR DISKS | 00001AC0: D7 CF CE 27 D4 20 CC CF C1 C4 21 0D 20 0D 35 29 |...'. ....!. .5)| 00001AD0: 20 CF 4E 43 45 20 41 4C 4C 20 54 52 41 43 4B 53 | .NCE ALL TRACKS| 00001AE0: 20 48 41 56 45 20 42 45 45 4E 20 43 4F 4E 46 49 | HAVE BEEN CONFI| 00001AF0: 52 4D 45 44 0D 20 20 20 41 53 20 41 4C 49 47 4E |RMED. AS ALIGN| 00001B00: 45 44 2C 20 54 49 47 48 54 45 4E 20 54 48 45 20 |ED, TIGHTEN THE | 00001B10: 53 54 45 50 50 45 52 0D 20 20 20 4D 4F 54 4F 52 |STEPPER. MOTOR| 00001B20: 20 53 43 52 45 57 53 20 D6 C5 D2 D9 20 C3 C1 D2 | SCREWS .... ...| 00001B30: C5 C6 D5 CC CC D9 21 20 D9 4F 55 0D 20 20 20 44 |......! .OU. D| 00001B40: 4F 4E 27 54 20 57 41 4E 54 20 49 54 20 54 4F 20 |ON'T WANT IT TO | 00001B50: 47 4F 20 4F 55 54 20 4F 46 20 41 4C 49 47 4E 4D |GO OUT OF ALIGNM| 00001B60: 45 4E 54 0D 20 20 20 C1 C7 C1 C9 CE 20 42 59 20 |ENT. ..... BY | 00001B70: 54 55 52 4E 49 4E 47 20 54 48 45 20 53 43 52 45 |TURNING THE SCRE| 00001B80: 57 53 20 54 4F 4F 20 46 41 53 54 0D 20 20 20 4F |WS TOO FAST. O| 00001B90: 52 20 4A 4F 4C 54 49 4E 47 20 54 48 45 20 43 48 |R JOLTING THE CH| 00001BA0: 41 53 53 49 53 20 57 48 49 4C 45 20 54 48 45 0D |ASSIS WHILE THE.| 00001BB0: 20 20 20 53 43 52 45 57 53 20 41 52 45 20 4C 4F | SCREWS ARE LO| 00001BC0: 4F 53 45 21 21 0D 20 0D 20 0D D4 4F 20 52 45 41 |OSE!!. . ..O REA| 00001BD0: 53 53 45 4D 42 4C 45 20 54 48 45 20 31 35 34 31 |SSEMBLE THE 1541| 00001BE0: 3A 0D A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 A3 |:...............| 00001BF0: A3 A3 A3 A3 A3 A3 A3 A3 A3 0D 20 0D 31 29 20 D2 |.......... .1) .| 00001C00: 45 50 4C 41 43 45 20 54 48 45 20 43 48 41 53 53 |EPLACE THE CHASS| 00001C10: 49 53 20 49 4E 54 4F 20 54 48 45 20 4C 4F 57 45 |IS INTO THE LOWE| 00001C20: 52 0D 20 20 20 43 41 53 49 4E 47 20 41 4E 44 20 |R. CASING AND | 00001C30: 54 48 45 20 53 49 58 20 53 43 52 45 57 53 20 54 |THE SIX SCREWS T| 00001C40: 48 41 54 20 48 4F 4C 44 0D 20 20 20 49 54 20 49 |HAT HOLD. IT I| 00001C50: 4E 20 50 4C 41 43 45 2E 0D 20 0D 32 29 20 D2 45 |N PLACE.. .2) .E| 00001C60: 50 4C 41 43 45 20 54 48 45 20 47 52 45 45 4E 20 |PLACE THE GREEN | 00001C70: 4C 49 47 48 54 20 43 4F 4E 4E 45 43 54 4F 52 2E |LIGHT CONNECTOR.| 00001C80: 0D 20 0D 20 20 20 20 20 20 20 20 20 20 20 20 20 |. . | 00001C90: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00001CA0: 20 20 20 20 20 20 20 20 20 20 20 33 29 20 D2 45 | 3) .E| 00001CB0: 50 4C 41 43 45 20 54 48 45 20 4D 45 54 41 4C 20 |PLACE THE METAL | 00001CC0: 47 52 49 44 2E 20 C2 45 20 43 41 52 45 46 55 4C |GRID. .E CAREFUL| 00001CD0: 0D 20 20 20 4E 4F 54 20 54 4F 20 50 49 4E 43 48 |. NOT TO PINCH| 00001CE0: 20 41 4E 59 20 57 49 52 45 53 2E 20 D9 4F 55 20 | ANY WIRES. .OU | 00001CF0: 44 4F 4E 27 54 0D 20 20 20 48 41 56 45 20 54 4F |DON'T. HAVE TO| 00001D00: 20 53 43 52 45 57 20 49 54 20 49 4E 20 50 4C 41 | SCREW IT IN PLA| 00001D10: 43 45 20 42 55 54 20 59 4F 55 0D 20 20 20 43 41 |CE BUT YOU. CA| 00001D20: 4E 20 49 46 20 59 4F 55 20 57 49 53 48 2E 0D 20 |N IF YOU WISH.. | 00001D30: 0D 34 29 20 D2 45 50 4C 41 43 45 20 54 48 45 20 |.4) .EPLACE THE | 00001D40: 55 50 50 45 52 20 43 41 53 49 4E 47 20 41 4E 44 |UPPER CASING AND| 00001D50: 20 54 48 45 0D 20 20 20 46 4F 55 52 20 53 43 52 | THE. FOUR SCR| 00001D60: 45 57 53 20 54 48 41 54 20 48 4F 4C 44 20 54 48 |EWS THAT HOLD TH| 00001D70: 45 20 43 41 53 49 4E 47 53 0D 20 20 20 54 4F 47 |E CASINGS. TOG| 00001D80: 45 54 48 45 52 2E 0D 20 0D 20 0D 20 0D 20 0D 20 |ETHER.. . . . . | 00001D90: 0D D4 C8 C5 D2 C5 20 D9 CF D5 20 C8 C1 D6 C5 20 |...... ... .... | 00001DA0: C9 D4 21 20 C1 20 53 54 45 50 2D 42 59 2D 53 54 |..! . STEP-BY-ST| 00001DB0: 45 50 0D 47 55 49 44 45 20 54 4F 20 55 53 49 4E |EP.GUIDE TO USIN| 00001DC0: 47 20 CD D5 CC D4 C9 C1 CC C9 C7 CE 2E 0D 20 0D |G ............ .| 00001DD0: C9 20 48 4F 50 45 20 59 4F 55 20 4D 41 4B 45 20 |. HOPE YOU MAKE | 00001DE0: 41 53 20 4D 55 43 48 20 55 53 45 20 4F 55 54 20 |AS MUCH USE OUT | 00001DF0: 4F 46 0D 54 48 49 53 20 46 49 4E 45 20 50 52 4F |OF.THIS FINE PRO| 00001E00: 47 52 41 4D 20 41 53 20 C9 20 48 41 56 45 2E 0D |GRAM AS . HAVE..| 00001E10: 20 0D 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | . | 00001E20: 20 20 20 20 20 20 20 20 20 20 D2 45 58 20 D2 2E | .EX ..| 00001E30: 20 C3 4F 4C 4C 49 4E 53 0D 20 20 20 20 20 20 20 | .OLLINS. | 00001E40: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00001E50: 20 20 20 20 20 33 2F 38 2F 38 37 0D | 3/8/87. |
MULTIALIGN.DOC................WRITTEN BY
REX R. COLLINS.........................
.. .THIS DOCUMENT FILE HAS BEEN CREATED
IN.ORDER TO EXPLAIN, AS BEST AS POSSIBLE
,.HOW TO GET THE MOST OUT OF MULTIALIGN.
.MUCH OF THIS FILE WILL TALK ABOUT HOW.T
O ASSEMBLE, DISASSEMBLE, AND ALIGN.YOUR
1541 WHILE MULTIALIGN IS RUNNING.. .DON'
T BE SCARED! EVEN IF YOU KNOW.NOTHING AB
OUT MECHANICS WHATSOEVER,.TAKING APART T
HE 1541 IS PRETTY EASY..I'VE DONE IT AT
LEAST TWO DOZEN TIMES,.SOMETIMES IN LESS
THAN FIVE MINUTES!.AND I CAN ASSURE YOU
, IT IS COMPLETELY.SAFE. I HAVE ALIGNED
AT LEAST HALF A.DOZEN DRIVES WITH NO CON
SEQUENCES,.USING THIS PROGRAM AND A PHIL
LIPS HEAD.SCREWDRIVER. NOTHING MORE.. .B
UT BEFORE WE GO INTO DISASSEMBLING THE.1
541 DRIVE, LET'S FIRST GO INTO THE.FEATU
RES OF MULTIALIGN:. . . . . . .MULTIALIG
N - LOADING UP.........................L
OAD"MULTIALIGN",<DEVICE #> AND RUN......
............................... .THE FIR
ST QUESTION THAT APPEARS IS:. .HOW MANY
DRIVES WILL YOU BE USING?.(1-4).........
........................... .YES, THAT'S
RIGHT, YOU CAN TEST AS MANY.AS FOUR DRI
VES, WITH DEVICES 8 THRU 11..IF YOU SELE
CT "1", THE PROGRAM WILL.PROMPT YOU TO I
NSERT A FORMATTED DISK.IN THE DRIVE.. .I
F YOU ANSWER "2", "3", OR "4", THE.PROGR
AM WILL ASK:. .DO YOU NEED TO SET DEVICE
#'S? (Y/N).............................
......... .IF YOU HAVE SET THE DEVICE #'
S BY.SLITTING THE SOLDER JUMPERS, THEN.A
NSWER NO. BUT IS YOU NEED TO SET THE.DEV
ICE #'S USING THE SOFTWARE METHOD,.ANSWE
R YES AND FOLLOW THE PROMPTS. YOU.WILL F
IRST BE ASKED TO:. .TURN OFF ALL DRIVES
- PRESS ANY KEY.........................
..............THEN YOU WILL BE ASKED TO
TURN ON EACH.DEVICE AS YOU WANT IT TO BE
SET, FIRST.BY SETTING DEVICE 11 (IF YOU
CHOOSE.4 DRIVES) THEN 10 (IF 3 DRIVES)
THEN.9 (IF 2 DRIVES) THEN FINALLY DEVICE
8.. .ONCE THAT IS DONE, YOU WILL THEN B
E.ASKED TO INSERT FORMATTED DISKS IN ALL
.DRIVES AND PRESS A KEY TO BEGIN.... .TH
E TESTING STARTS OUT AT TRACK 18,.THE DI
RECTORY, ON DEVICE 8. THE RED.LIGHT WILL
FLASH AS EACH SECTOR OF.TRACK 18 IS CHE
CKED.. .THE FUNCTION KEY MENU WILL DISPL
AY ON.YOUR SCREEN LIKE THIS:. . F1 = BA
CK 1/2 A TRACK. F2 = MOVE TO TRACK 1.
F3 = FORWARD 1/2 A TRACK. F4 = MOVE TO
TRACK 35. F5 = MOVE TO TRACK 18 (DIR).
F6 = NEXT DEVICE #. F7 = END PROGRAM.
.YOU MAY CHECK ALL TRACKS FROM 1 TO 40,.
IN HALF-TRACK INCREMENTS. DO NOT GO.PAST
1 OR 40 WHEN MOVING FROM TRACK.TO TRACK
, OTHERWISE YOU MAY DAMAGE THE.DISK INSI
DE.. .IF THE RESULT LINE SHOWS "O.K." AF
TER.20 SECTOR CHECKS, CHANCES ARE THAT.T
RACK IS PERFECTLY ALIGNED! ANY OTHER.MES
SAGE, ACCOMPANIED BY A SOUND, IS.AN ALIG
NMENT ERROR OF SOME KIND.. .CHECK YOUR T
RACK INDICATOR - IF THE.PROGRAM IS LOOKI
NG FOR TRACK 18 AND.READING TRACK 17 OR
19, YOUR STEPPER.MOTOR IS A FULL TRACK O
FF. THIS HAS.BEEN KNOWN TO HAPPEN!. .HAL
F TRACKS MUST ALWAYS READ THE TRACK.OF I
TS BASE NUMBER, IE. TRACK 18.5.MUST ALWA
YS READ ON TRACK 18. IF IT.IS READING ON
TRACK 19 THE STEPPER.MOTOR IS A HALF TR
ACK OFF.. .WHEN USING MORE THAN ONE DRIV
E, THE.F6 COMMAND ADVANCES TO THE NEXT H
IGH-.EST DEVICE NUMBER, AND THEN WHEN AT
.THE HIGHEST DEVICE, GOES BACK TO DEVICE
.8.. .THE F2 COMMAND DOES NOT CREATE "TH
E.KNOCK" SO YOU CAN RELAX. IT USES HALF-
.TRACK ROUTINES TO "CLICK" ITS WAY TO.TH
E OUTSIDE TRACK WITHOUT HITTING THE.META
L STOP INSIDE THE DRIVE.. .BUT WHEN YOU
END THE PROGRAM, YOU MUST.INITIALIZE YOU
R DRIVES USING THE DOS.COMMAND: OPEN1,DE
VICE,15,"I":CLOSE1..TURNING THE DRIVES O
N & OFF WON'T WORK.BECAUSE THE HALF-TRAC
K ROUTINES ARE.IMBEDDED IN THE DISK DRIV
E ROM.. .THIS PROGRAM CANNOT BE BLITZED
OR.OTHERWISE COMPILED. THE SOUND ROUTINE
S.USE POKES THAT CRASH THE PROGRAM WHEN.
OPERATING IN A COMPILED STATE.. . . . .
.NOW THAT I'VE EXPAINED THAT, LET'S GO.O
N TO:. .MULTIALIGN - ALIGNING YOUR DRIVE
.................................. . .TO
DISASSEMBLE THE 1541:..................
........ .1) TURN THE DRIVE UPSIDE DOWN
AND,. WITH A SIZE 1 PHILLIPS HEAD SCRE
W-. DRIVER, UNSCREW THE FOUR SCREWS.
THAT HOLD THE CASING TOGETHER.. .2) TUR
N THE DRIVE RIGHT-SIDE UP AND. LIFT TH
E TOP OFF. YOU WILL SEE A. METALLIC GR
ID COVERING THE CIRCUIT. BOARD.. .3) R
EMOVE THE TWO SCREWS HOLDING THE. GRID
TO THE CHASSIS, ON THE LEFT. HAND SID
E OF THE DRIVE AS IT IS. FACING YOU..
.4) CAREFULLY TAKE THE GRID OFF. YOU.
WILL THEN SEE THE CIRCUIT BOARD AND. V
ARIOUS CONNECTORS.. .5) REMOVE THE THREE
-PRONG CONNECTOR. WITH THE RED AND BLA
CK WIRES. THAT. IS THE CONNECTOR TO TH
E GREEN POWER. LIGHT IMBEDDED IN THE L
OWER CASING. OF THE DRIVE.. .6) LOOK D
OWN IN THE CRACKS OF THE. CHASSIS, BET
WEEN THE CHASSIS AND. THE CASING, AND
YOU WILL SEE SIX. SCREWS HOLDING THE C
HASSIS TO THE. LOWER CASING.. .7) REMO
VE THESE SIX SCREWS AND LIFT. THE CHAS
SIS FROM THE CASING. PUT. THE GRID AND
BOTH CASINGS ASIDE. FOR NOW.. .8) CAR
EFULLY TURN THE DRIVE UPSIDE. DOWN. YO
U WILL SEE A FLAT CYLINDER. WITH A WHI
TE LABEL ON IT, HELD IN. PLACE BY TWO
SCREWS THAT HAVE BEEN. SORT OF "PAINTE
D ON" TO KEEP THE. MOTOR IN PLACE.. .9
) SET THE DRIVE UPSIDE DOWN IN A WAY.
THAT DOES NOT PINCH THE CONNECTORS. OR
RESISTORS. THEN LOOSEN, DON'T. REMOVE
, THE SCREWS TO THE STEPPER. MOTOR --
JUST ENOUGH SO YOU CAN. TURN THE MOTOR
BY HAND. BE CAREFUL!. THESE SCREWS AR
E MADE OF FLIMSY. METAL AND THE THREAD
S STRIP VERY. EASILY. YOU MAY HAVE TO
TAKE A RAZ-. OR BLADE AND SCRAPE THE P
AINT OFF. BEFORE YOU USE THE SCREWDRIV
ER.. . . . .TO USE THE DRIVE WITH MULTIA
LIGN.IN ITS CURRENT STATE:..............
.....................1) TURN THE DRIVE R
IGHT SIDE UP AND. PLUG IT IN TO THE CO
MPUTER AND THE. POWER STRIP. TRY TO SE
T IT ON A. SURFACE WHERE YOU CAN REACH
THE. STEPPER MOTOR WITH YOUR HAND. IF
. YOU HAVE A MINI-CABINET, FOR EXAM-.
PLE, YOU CAN SET THE BACK HALF OF. T
HE DRIVE ONTO THE CABINET AND. LET THE
FRONT SIDE SIT OPEN. THE. REAR OF THE
DRIVE IS HEAVIER THAN. THE FRONT SO B
ALANCE SHOULD NOT BE. TOO MUCH OF A PR
OBLEM. BUT IF IT. IS, TRY TO PROP UP T
HE LEFT SIDE OF. THE FRONT DRIVE, AS T
HE RIGHT SIDE. CONTAINS THE STEPPER MO
TOR.. .2) LOAD THE PROGRAM (PERHAPS WITH
. ANOTHER DRIVE) AND RUN IT.. .3) AS T
HE PROGRAM CHECKS THE DISK FOR. ALIGNM
ENT, REACH UNDERNEATH AND RO-. TATE ST
EPPER MOTOR SLOWLY. IF YOU. HEAR MORE
BEEPS THAN YOU DID BEFORE,. YOU ARE TU
RNING THE MOTOR THE WRONG. WAY. YOU MU
ST TURN IT VERY SLOWLY,. AND ONLY A LI
TTLE BIT AT A TIME. YOU. MAY ALSO HAVE
TO REMOVE YOUR HAND. TO GET PROPER RE
ADOUTS FROM THE PRO-. GRAM. IF YOU HEA
R NO BEEPS AFTER. 10 SECONDS, THAT TRA
CK IS ALIGNED!. .4) ONCE YOU HAVE SET TR
ACK 18, PROCEED. TO OTHER TRACKS AND C
HECK THEIR. ALIGNMENT. YOU MAY FIND TH
IS FRUST-. RATING AT FIRST AS ONE TRAC
K MAY. BE IN ALIGNMENT AND ANOTHER TRA
CK. IS NOT - BUT THE DISK MUST BE PERF
-. ECTLY ALIGNED ON ALL TRACKS AND.
HALF-TRACKS OR ELSE SOME PARTS OF. YOU
R DISKS WON'T LOAD!. .5) ONCE ALL TRACKS
HAVE BEEN CONFIRMED. AS ALIGNED, TIGH
TEN THE STEPPER. MOTOR SCREWS VERY CAR
EFULLY! YOU. DON'T WANT IT TO GO OUT O
F ALIGNMENT. AGAIN BY TURNING THE SCRE
WS TOO FAST. OR JOLTING THE CHASSIS WH
ILE THE. SCREWS ARE LOOSE!!. . .TO REA
SSEMBLE THE 1541:.......................
.. .1) REPLACE THE CHASSIS INTO THE LOWE
R. CASING AND THE SIX SCREWS THAT HOLD
. IT IN PLACE.. .2) REPLACE THE GREEN
LIGHT CONNECTOR.. .
3) REPLACE THE METAL
GRID. BE CAREFUL. NOT TO PINCH ANY WIR
ES. YOU DON'T. HAVE TO SCREW IT IN PLA
CE BUT YOU. CAN IF YOU WISH.. .4) REPL
ACE THE UPPER CASING AND THE. FOUR SCR
EWS THAT HOLD THE CASINGS. TOGETHER..
. . . . .THERE YOU HAVE IT! A STEP-BY-ST
EP.GUIDE TO USING MULTIALIGN.. .I HOPE Y
OU MAKE AS MUCH USE OUT OF.THIS FINE PRO
GRAM AS I HAVE.. .
REX R. COLLINS.
3/8/87.
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