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This file was processed as: Mailbox/MIME Entity
(archive/mbox).
You can browse this item here: Amiga-Bastel.tips
| Confidence | Program | Detection | Match Type | Support
|
|---|
| 100%
| dexvert
| Mailbox/MIME Entity (archive/mbox)
| magic
| Supported |
| 100%
| dexvert
| Internet Message Format (text/imf)
| magic
| Supported |
| 1%
| dexvert
| Text File (text/txt)
| fallback
| Supported |
| 100%
| file
| Mailbox text, 1st line "From comp.sys.amiga.hardware Fri Jun 5 12:19:26 1992", ASCII text
| default
| |
| 100%
| TrID
| E-Mail message (Var. 2)
| default
| |
| 100%
| checkBytes
| Printable ASCII
| default
| |
| 100%
| perlTextCheck
| Likely Text (Perl)
| default
| |
| 100%
| siegfried
| x-fmt/111 Plain Text File
| default
| |
| 100%
| detectItEasy
| Format: plain text[LF]
| default (weak)
| |
| 100%
| xdgMime
| application/mbox
| default
|
|
hex view+--------+-------------------------+-------------------------+--------+--------+
|00000000| 46 72 6f 6d 20 63 6f 6d | 70 2e 73 79 73 2e 61 6d |From com|p.sys.am|
|00000010| 69 67 61 2e 68 61 72 64 | 77 61 72 65 20 46 72 69 |iga.hard|ware Fri|
|00000020| 20 4a 75 6e 20 20 35 20 | 31 32 3a 31 39 3a 32 36 | Jun 5 |12:19:26|
|00000030| 20 31 39 39 32 0a 46 72 | 6f 6d 3a 20 77 61 6c 6b | 1992.Fr|om: walk|
|00000040| 65 72 40 68 70 73 61 64 | 2e 73 61 64 2e 68 70 2e |er@hpsad|.sad.hp.|
|00000050| 63 6f 6d 20 28 4c 61 72 | 72 79 20 57 61 6c 6b 65 |com (Lar|ry Walke|
|00000060| 72 29 0a 44 61 74 65 3a | 20 54 68 75 2c 20 34 20 |r).Date:| Thu, 4 |
|00000070| 4a 75 6e 20 31 39 39 32 | 20 31 33 3a 35 36 3a 33 |Jun 1992| 13:56:3|
|00000080| 32 20 47 4d 54 0a 53 75 | 62 6a 65 63 74 3a 20 52 |2 GMT.Su|bject: R|
|00000090| 65 3a 20 28 56 45 52 59 | 20 4c 4f 4e 47 21 21 21 |e: (VERY| LONG!!!|
|000000a0| 20 36 30 4b 29 20 74 72 | 6f 75 62 6c 65 73 68 6f | 60K) tr|oublesho|
|000000b0| 6f 74 69 6e 67 20 26 20 | 44 49 59 20 72 65 70 61 |oting & |DIY repa|
|000000c0| 69 72 20 66 69 6c 65 73 | 0a 4d 65 73 73 61 67 65 |ir files|.Message|
|000000d0| 2d 49 44 3a 20 3c 31 32 | 38 37 30 30 31 36 40 68 |-ID: <12|870016@h|
|000000e0| 70 73 61 64 2e 73 61 64 | 2e 68 70 2e 63 6f 6d 3e |psad.sad|.hp.com>|
|000000f0| 0a 4f 72 67 61 6e 69 7a | 61 74 69 6f 6e 3a 20 48 |.Organiz|ation: H|
|00000100| 50 20 53 69 67 6e 61 6c | 20 41 6e 61 6c 79 73 69 |P Signal| Analysi|
|00000110| 73 20 44 69 76 69 73 69 | 6f 6e 20 2d 20 52 6f 68 |s Divisi|on - Roh|
|00000120| 6e 65 72 74 20 50 61 72 | 6b 2c 20 43 41 0a 50 61 |nert Par|k, CA.Pa|
|00000130| 74 68 3a 20 63 73 2e 74 | 75 2d 62 65 72 6c 69 6e |th: cs.t|u-berlin|
|00000140| 2e 64 65 21 7a 72 7a 2e | 74 75 2d 62 65 72 6c 69 |.de!zrz.|tu-berli|
|00000150| 6e 2e 64 65 21 6e 65 77 | 73 2e 6e 65 74 6d 62 78 |n.de!new|s.netmbx|
|00000160| 2e 64 65 21 47 65 72 6d | 61 6e 79 2e 45 55 2e 6e |.de!Germ|any.EU.n|
|00000170| 65 74 21 6d 63 73 75 6e | 21 75 75 6e 65 74 21 63 |et!mcsun|!uunet!c|
|00000180| 68 61 72 6f 6e 2e 61 6d | 64 61 68 6c 2e 63 6f 6d |haron.am|dahl.com|
|00000190| 21 70 61 63 62 65 6c 6c | 2e 63 6f 6d 21 6d 69 70 |!pacbell|.com!mip|
|000001a0| 73 21 73 64 64 2e 68 70 | 2e 63 6f 6d 21 68 70 73 |s!sdd.hp|.com!hps|
|000001b0| 63 64 63 21 68 70 6c 65 | 78 74 72 61 21 68 70 6c |cdc!hple|xtra!hpl|
|000001c0| 2d 6f 70 75 73 21 68 70 | 6e 6d 64 6c 61 21 68 70 |-opus!hp|nmdla!hp|
|000001d0| 73 61 64 21 77 61 6c 6b | 65 72 0a 4e 65 77 73 67 |sad!walk|er.Newsg|
|000001e0| 72 6f 75 70 73 3a 20 63 | 6f 6d 70 2e 73 79 73 2e |roups: c|omp.sys.|
|000001f0| 61 6d 69 67 61 2e 68 61 | 72 64 77 61 72 65 0a 52 |amiga.ha|rdware.R|
|00000200| 65 66 65 72 65 6e 63 65 | 73 3a 20 3c 31 39 39 32 |eference|s: <1992|
|00000210| 4d 61 79 32 37 2e 30 37 | 34 37 34 30 2e 31 34 37 |May27.07|4740.147|
|00000220| 32 30 40 6c 65 6c 61 6e | 64 2e 53 74 61 6e 66 6f |20@lelan|d.Stanfo|
|00000230| 72 64 2e 45 44 55 3e 0a | 4c 69 6e 65 73 3a 20 31 |rd.EDU>.|Lines: 1|
|00000240| 31 31 39 0a 0a 2f 20 68 | 70 73 61 64 3a 63 6f 6d |119../ h|psad:com|
|00000250| 70 2e 73 79 73 2e 61 6d | 69 67 61 2e 68 61 72 64 |p.sys.am|iga.hard|
|00000260| 77 61 72 65 20 2f 20 61 | 6d 69 67 61 6d 61 6e 40 |ware / a|migaman@|
|00000270| 6c 65 6c 61 6e 64 2e 53 | 74 61 6e 66 6f 72 64 2e |leland.S|tanford.|
|00000280| 45 44 55 20 28 43 6f 6c | 69 6e 20 47 6f 75 6c 64 |EDU (Col|in Gould|
|00000290| 29 20 2f 20 31 32 3a 34 | 37 20 61 6d 20 20 4d 61 |) / 12:4|7 am Ma|
|000002a0| 79 20 32 37 2c 20 31 39 | 39 32 20 2f 0a 49 20 72 |y 27, 19|92 /.I r|
|000002b0| 65 70 6c 69 65 64 20 61 | 20 6c 69 74 74 6c 65 20 |eplied a| little |
|000002c0| 77 68 69 6c 65 20 61 67 | 6f 20 28 72 65 3a 20 44 |while ag|o (re: D|
|000002d0| 65 61 64 20 41 6d 79 21 | 20 48 65 6c 70 29 20 72 |ead Amy!| Help) r|
|000002e0| 65 67 61 72 64 69 6e 67 | 20 4c 45 44 20 62 6c 69 |egarding| LED bli|
|000002f0| 6e 6b 73 2c 20 73 63 72 | 65 65 6e 0a 63 6f 6c 6f |nks, scr|een.colo|
|00000300| 72 73 20 65 74 63 2e 20 | 6f 6e 20 62 6f 6f 74 75 |rs etc. |on bootu|
|00000310| 70 2c 20 61 6e 64 20 69 | 6e 63 6c 75 64 65 64 20 |p, and i|ncluded |
|00000320| 61 20 62 69 74 20 6f 66 | 20 61 20 64 6f 2d 69 74 |a bit of| a do-it|
|00000330| 2d 79 6f 75 72 73 65 6c | 66 20 74 65 78 74 20 66 |-yoursel|f text f|
|00000340| 69 6c 65 0a 74 68 61 74 | 20 6c 69 73 74 65 64 20 |ile.that| listed |
|00000350| 61 20 77 68 6f 6c 65 20 | 62 75 6e 63 68 20 6f 66 |a whole |bunch of|
|00000360| 20 74 69 70 73 20 26 20 | 74 72 69 63 6b 73 20 66 | tips & |tricks f|
|00000370| 6f 72 20 61 6d 69 67 61 | 20 70 72 6f 62 6c 65 6d |or amiga| problem|
|00000380| 73 2e 20 49 27 76 65 20 | 67 6f 74 74 65 6e 0a 6d |s. I've |gotten.m|
|00000390| 61 6e 79 20 72 65 71 75 | 65 73 74 73 20 66 6f 72 |any requ|ests for|
|000003a0| 20 74 68 65 20 66 69 6c | 65 73 2c 20 73 6f 20 49 | the fil|es, so I|
|000003b0| 20 64 65 63 69 64 65 64 | 20 74 6f 20 70 6f 73 74 | decided| to post|
|000003c0| 20 74 68 65 6d 20 68 65 | 72 65 2e 0a 4e 6f 74 65 | them he|re..Note|
|000003d0| 3a 20 74 68 65 79 20 61 | 72 65 20 56 45 52 59 20 |: they a|re VERY |
|000003e0| 6c 6f 6e 67 21 20 61 6e | 64 20 61 20 6c 69 74 74 |long! an|d a litt|
|000003f0| 6c 65 20 6f 6c 64 2c 20 | 62 75 74 20 6e 6f 74 20 |le old, |but not |
|00000400| 74 6f 6f 20 6f 75 74 20 | 6f 66 20 64 61 74 65 2e |too out |of date.|
|00000410| 0a 48 6f 70 65 20 49 20 | 64 6f 6e 27 74 20 75 73 |.Hope I |don't us|
|00000420| 65 20 74 6f 6f 20 6d 75 | 63 68 20 62 61 6e 64 77 |e too mu|ch bandw|
|00000430| 69 64 74 68 20 3a 2d 29 | 20 62 75 74 20 74 68 65 |idth :-)| but the|
|00000440| 79 20 73 68 6f 75 6c 64 | 20 68 65 6c 70 20 61 20 |y should| help a |
|00000450| 6c 6f 74 20 6f 66 20 70 | 65 6f 70 6c 65 2e 0a 49 |lot of p|eople..I|
|00000460| 20 77 69 6c 6c 20 69 6e | 63 6c 75 64 65 20 62 6f | will in|clude bo|
|00000470| 74 68 20 66 69 6c 65 73 | 20 69 6e 20 74 68 69 73 |th files| in this|
|00000480| 20 70 6f 73 74 2e 0a 0a | 2d 2d 2d 2d 2d 2d 2d 2d | post...|--------|
|00000490| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000004a0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000004b0| 2d 0a 50 6f 77 65 72 2d | 75 70 20 6f 70 65 72 61 |-.Power-|up opera|
|000004c0| 74 69 6f 6e 20 73 75 6d | 6d 61 72 79 20 28 74 65 |tion sum|mary (te|
|000004d0| 73 74 73 2c 20 4c 45 44 | 20 62 6c 69 6e 6b 73 2c |sts, LED| blinks,|
|000004e0| 20 73 63 72 65 65 6e 20 | 63 6f 6c 6f 72 73 29 0a | screen |colors).|
|000004f0| 28 48 61 6e 73 20 48 61 | 6e 73 65 6e 29 0a 7e 4e |(Hans Ha|nsen).~N|
|00000500| 65 77 73 67 72 6f 75 70 | 73 3a 20 63 6f 6d 70 2e |ewsgroup|s: comp.|
|00000510| 73 79 73 2e 61 6d 69 67 | 61 0a 7e 53 75 62 6a 65 |sys.amig|a.~Subje|
|00000520| 63 74 3a 20 53 63 72 65 | 65 6e 20 63 6f 6c 6f 72 |ct: Scre|en color|
|00000530| 73 20 61 6e 64 20 6f 74 | 68 65 72 20 62 6f 6f 74 |s and ot|her boot|
|00000540| 20 74 68 69 6e 67 73 0a | 7e 44 61 74 65 3a 20 31 | things.|~Date: 1|
|00000550| 36 20 4a 75 6c 20 38 37 | 20 30 31 3a 34 32 3a 32 |6 Jul 87| 01:42:2|
|00000560| 34 20 47 4d 54 0a 0a 44 | 61 72 6b 20 67 72 61 79 |4 GMT..D|ark gray|
|00000570| 20 20 20 20 20 20 20 20 | 20 20 20 20 4f 6b 20 48 | | Ok H|
|00000580| 61 72 64 77 61 72 65 0a | 4c 69 67 68 74 20 67 72 |ardware.|Light gr|
|00000590| 61 79 20 20 20 20 20 20 | 20 20 20 20 20 4f 6b 20 |ay | Ok |
|000005a0| 53 6f 66 74 77 61 72 65 | 0a 52 65 64 20 20 20 20 |Software|.Red |
|000005b0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 42 61 | | Ba|
|000005c0| 64 20 52 4f 4d 20 43 68 | 65 63 6b 73 75 6d 0a 47 |d ROM Ch|ecksum.G|
|000005d0| 72 65 65 6e 20 20 20 20 | 20 20 20 20 20 20 20 20 |reen | |
|000005e0| 20 20 20 20 42 61 64 20 | 52 41 4d 0a 42 6c 75 65 | Bad |RAM.Blue|
|000005f0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00000600| 20 42 61 64 20 43 75 73 | 74 6f 6d 20 43 68 69 70 | Bad Cus|tom Chip|
|00000610| 73 0a 59 65 6c 6c 6f 77 | 20 20 20 20 20 20 20 20 |s.Yellow| |
|00000620| 20 20 20 20 20 20 20 45 | 78 63 65 70 74 69 6f 6e | E|xception|
|00000630| 0a 0a 28 49 4e 49 54 49 | 41 4c 49 5a 41 54 49 4f |..(INITI|ALIZATIO|
|00000640| 4e 20 46 52 4f 4d 20 4f | 53 20 52 4f 4d 53 29 0a |N FROM O|S ROMS).|
|00000650| 43 6c 65 61 72 20 43 68 | 69 70 73 0a 44 69 73 61 |Clear Ch|ips.Disa|
|00000660| 62 6c 65 20 44 4d 41 20 | 61 6e 64 20 49 6e 74 65 |ble DMA |and Inte|
|00000670| 72 72 75 70 74 73 0a 43 | 6c 65 61 72 20 74 68 65 |rrupts.C|lear the|
|00000680| 20 53 63 72 65 65 6e 0a | 43 68 65 63 6b 20 74 68 | Screen.|Check th|
|00000690| 65 20 48 61 72 64 77 61 | 72 65 0a 50 61 73 73 20 |e Hardwa|re.Pass |
|000006a0| 6f 72 20 66 61 69 6c 20 | 74 68 65 20 48 61 72 64 |or fail |the Hard|
|000006b0| 77 61 72 65 20 74 6f 20 | 74 68 65 20 53 63 72 65 |ware to |the Scre|
|000006c0| 65 6e 20 20 28 42 4c 55 | 45 7c 42 41 44 29 20 28 |en (BLU|E|BAD) (|
|000006d0| 44 61 72 6b 47 72 61 79 | 7c 4f 4b 29 0a 43 68 65 |DarkGray||OK).Che|
|000006e0| 63 6b 73 75 6d 20 74 68 | 65 20 52 4f 4d 73 0a 50 |cksum th|e ROMs.P|
|000006f0| 61 73 73 20 6f 72 20 66 | 61 69 6c 20 74 68 65 20 |ass or f|ail the |
|00000700| 52 4f 4d 73 20 74 6f 20 | 74 68 65 20 53 63 72 65 |ROMs to |the Scre|
|00000710| 65 6e 20 20 20 20 28 52 | 45 44 7c 42 41 44 29 20 |en (R|ED|BAD) |
|00000720| 28 4c 69 67 68 74 47 72 | 61 79 7c 4f 4b 29 0a 53 |(LightGr|ay|OK).S|
|00000730| 79 73 74 65 6d 20 73 65 | 74 75 70 20 28 2e 2e 69 |ystem se|tup (..i|
|00000740| 73 20 66 69 6e 69 73 68 | 65 64 29 0a 0a 43 68 65 |s finish|ed)..Che|
|00000750| 63 6b 20 74 68 65 20 52 | 41 4d 20 61 74 20 24 43 |ck the R|AM at $C|
|00000760| 30 30 30 30 30 0a 4d 6f | 76 65 20 53 59 53 5f 42 |00000.Mo|ve SYS_B|
|00000770| 41 53 45 20 74 6f 20 24 | 43 30 30 30 30 30 20 69 |ASE to $|C00000 i|
|00000780| 66 20 69 74 20 65 78 69 | 73 74 73 0a 52 41 4d 20 |f it exi|sts.RAM |
|00000790| 54 65 73 74 20 3b 20 68 | 75 6d 6d 6d 2e 2e 2e 2e |Test ; h|ummm....|
|000007a0| 20 6e 6f 74 20 76 65 72 | 79 20 67 6f 6f 64 20 74 | not ver|y good t|
|000007b0| 68 6f 75 67 68 20 6e 65 | 65 64 73 20 74 6f 20 69 |hough ne|eds to i|
|000007c0| 6e 64 69 63 61 74 65 20 | 68 65 78 20 6c 6f 63 61 |ndicate |hex loca|
|000007d0| 74 69 6f 6e 0a 50 61 73 | 73 20 6f 72 20 66 61 69 |tion.Pas|s or fai|
|000007e0| 6c 20 74 68 65 20 52 41 | 4d 20 74 6f 20 74 68 65 |l the RA|M to the|
|000007f0| 20 53 63 72 65 65 6e 20 | 28 4c 45 44 20 42 6c 69 | Screen |(LED Bli|
|00000800| 6e 6b 73 20 39 73 68 6f | 72 74 20 31 6c 6f 6e 67 |nks 9sho|rt 1long|
|00000810| 20 7c 20 47 52 45 45 4e | 20 7c 20 42 41 44 29 0a | | GREEN| | BAD).|
|00000820| 43 68 65 63 6b 20 74 68 | 65 20 53 6f 66 74 77 61 |Check th|e Softwa|
|00000830| 72 65 0a 50 61 73 73 20 | 6f 72 20 66 61 69 6c 20 |re.Pass |or fail |
|00000840| 74 68 65 20 53 6f 66 74 | 77 61 72 65 20 74 6f 20 |the Soft|ware to |
|00000850| 74 68 65 20 53 63 72 65 | 65 6e 20 20 28 59 65 6c |the Scre|en (Yel|
|00000860| 6c 6f 77 7c 42 41 44 29 | 20 28 4c 69 67 68 74 47 |low|BAD)| (LightG|
|00000870| 72 61 79 7c 4f 4b 29 0a | 53 65 74 20 75 70 20 74 |ray|OK).|Set up t|
|00000880| 68 65 20 52 41 4d 0a 4c | 69 6e 6b 20 74 68 65 20 |he RAM.L|ink the |
|00000890| 4c 69 62 72 61 72 69 65 | 73 0a 46 69 6e 64 20 45 |Librarie|s.Find E|
|000008a0| 78 74 65 72 6e 61 6c 20 | 52 41 4d 20 61 6e 64 20 |xternal |RAM and |
|000008b0| 6c 69 6e 6b 20 69 74 20 | 74 6f 20 74 68 65 20 6c |link it |to the l|
|000008c0| 69 73 74 0a 53 65 74 20 | 75 70 20 49 6e 74 65 72 |ist.Set |up Inter|
|000008d0| 72 75 70 74 73 20 61 6e | 64 20 44 4d 41 20 28 66 |rupts an|d DMA (f|
|000008e0| 6f 72 20 62 6f 6f 74 20 | 64 72 69 76 65 20 65 73 |or boot |drive es|
|000008f0| 70 65 63 69 61 6c 6c 79 | 29 0a 53 74 61 72 74 20 |pecially|).Start |
|00000900| 64 65 66 61 75 6c 74 20 | 54 61 73 6b 0a 43 68 65 |default |Task.Che|
|00000910| 63 6b 20 66 6f 72 20 36 | 38 30 31 30 2c 20 36 38 |ck for 6|8010, 68|
|00000920| 30 32 30 2c 20 61 6e 64 | 20 36 38 38 38 31 0a 43 |020, and| 68881.C|
|00000930| 68 65 63 6b 20 66 6f 72 | 20 61 6e 20 45 78 63 65 |heck for| an Exce|
|00000940| 70 74 69 6f 6e 20 28 53 | 79 73 74 65 6d 20 41 6c |ption (S|ystem Al|
|00000950| 65 72 74 3f 29 0a 53 79 | 73 74 65 6d 20 52 65 73 |ert?).Sy|stem Res|
|00000960| 65 74 20 28 2e 2e 4c 65 | 74 20 74 68 65 20 67 6f |et (..Le|t the go|
|00000970| 6f 64 20 74 69 6d 65 73 | 20 72 6f 6c 6c 21 29 0a |od times| roll!).|
|00000980| 0a 0a 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |..------|--------|
|00000990| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000009a0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000009b0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000009c0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 0a 2d 2d |--------|-----.--|
|000009d0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000009e0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000009f0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000a00| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000a10| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 0a 46 6f 6c 6c 6f 77 |--------|-.Follow|
|00000a20| 73 3a 20 41 6d 69 42 75 | 67 73 2e 74 78 74 20 20 |s: AmiBu|gs.txt |
|00000a30| 20 53 75 6d 6d 61 72 79 | 20 6f 66 20 73 79 6d 70 | Summary| of symp|
|00000a40| 74 6f 6d 73 20 26 20 73 | 6f 6c 75 74 69 6f 6e 73 |toms & s|olutions|
|00000a50| 20 74 6f 20 63 6f 6d 6d | 6f 6e 20 70 72 6f 62 6c | to comm|on probl|
|00000a60| 65 6d 73 0a 20 20 20 6f | 6e 20 76 61 72 69 6f 75 |ems. o|n variou|
|00000a70| 73 20 61 6d 69 67 61 20 | 6d 6f 64 65 6c 73 0a 2d |s amiga |models.-|
|00000a80| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000a90| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000aa0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000ab0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000ac0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 0a 2d 2d 2d 2d 2d |--------|--.-----|
|00000ad0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000ae0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000af0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000b00| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000b10| 2d 2d 2d 2d 2d 2d 0a 0a | 20 20 20 20 20 20 20 20 |------..| |
|00000b20| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00000b30| 20 20 20 20 20 54 48 45 | 20 46 4c 41 4b 45 20 52 | THE| FLAKE R|
|00000b40| 45 50 4f 52 54 0a 0a 22 | 46 6c 61 6b 79 22 20 28 |EPORT.."|Flaky" (|
|00000b50| 4a 75 6c 79 20 31 35 2c | 20 31 39 38 39 29 20 48 |July 15,| 1989) H|
|00000b60| 61 63 6b 65 72 27 73 20 | 73 6c 61 6e 67 20 61 73 |acker's |slang as|
|00000b70| 20 6d 65 61 6e 69 6e 67 | 3a 0a 20 20 20 20 20 31 | meaning|:. 1|
|00000b80| 2e 20 45 72 72 61 74 69 | 63 20 61 6e 64 2f 6f 72 |. Errati|c and/or|
|00000b90| 20 75 6e 70 72 65 64 69 | 63 74 61 62 6c 65 20 62 | unpredi|ctable b|
|00000ba0| 65 68 61 76 69 6f 72 20 | 6f 72 20 65 78 70 65 72 |ehavior |or exper|
|00000bb0| 69 65 6e 63 65 0a 20 20 | 20 20 20 32 2e 20 53 6f |ience. | 2. So|
|00000bc0| 6d 65 74 69 6d 65 73 20 | 69 74 20 77 6f 72 6b 73 |metimes |it works|
|00000bd0| 3b 20 73 6f 6d 65 74 69 | 6d 65 73 20 69 74 20 64 |; someti|mes it d|
|00000be0| 6f 6e 27 74 0a 20 20 20 | 20 20 33 2e 20 50 72 69 |on't. | 3. Pri|
|00000bf0| 6d 61 72 79 20 63 61 75 | 73 65 20 6f 66 20 74 68 |mary cau|se of th|
|00000c00| 65 20 66 6f 6c 6c 6f 77 | 69 6e 67 20 61 75 64 69 |e follow|ing audi|
|00000c10| 74 6f 72 79 20 73 70 61 | 73 6d 73 3a 0a 20 20 20 |tory spa|sms:. |
|00000c20| 20 20 20 20 20 20 20 61 | 2e 20 22 41 52 47 48 21 | a|. "ARGH!|
|00000c30| 21 21 21 22 0a 20 20 20 | 20 20 20 20 20 20 20 62 |!!!". | b|
|00000c40| 2e 20 22 41 48 20 58 58 | 58 58 2e 2e 2e 22 0a 20 |. "AH XX|XX...". |
|00000c50| 20 20 20 20 20 20 20 20 | 20 63 2e 20 22 23 40 26 | | c. "#@&|
|00000c60| 24 21 22 0a 20 20 20 20 | 20 20 20 20 20 20 64 2e |$!". | d.|
|00000c70| 20 22 49 20 6e 65 65 64 | 20 61 20 63 61 72 65 65 | "I need| a caree|
|00000c80| 72 20 63 68 61 6e 67 65 | 3b 20 6d 61 72 6b 65 74 |r change|; market|
|00000c90| 69 6e 67 21 22 0a 0a 55 | 73 61 67 65 3a 20 22 48 |ing!"..U|sage: "H|
|00000ca0| 65 27 73 20 67 65 74 74 | 69 6e 67 20 46 4c 41 4b |e's gett|ing FLAK|
|00000cb0| 59 2e 2e 2e 22 0a 4d 65 | 61 6e 73 3a 20 22 52 55 |Y...".Me|ans: "RU|
|00000cc0| 4e 21 20 48 49 44 45 21 | 22 0a 0a 41 20 42 72 75 |N! HIDE!|"..A Bru|
|00000cd0| 63 65 27 73 20 52 65 70 | 61 69 72 20 71 75 6f 74 |ce's Rep|air quot|
|00000ce0| 65 3a 0a 22 49 66 20 69 | 74 20 77 6f 72 6b 73 3b |e:."If i|t works;|
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|00002dc0| 6d 6f 75 73 65 20 6f 72 | 20 6a 6f 79 20 73 74 69 |mouse or| joy sti|
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|00002e10| 20 28 73 65 65 20 61 6c | 73 6f 20 41 35 30 30 20 | (see al|so A500 |
|00002e20| 26 20 41 31 30 30 30 20 | 26 20 41 32 35 30 30 20 |& A1000 |& A2500 |
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|00002e40| 20 52 65 64 20 73 63 72 | 65 65 6e 3b 20 70 6f 77 | Red scr|een; pow|
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|00002e60| 73 68 6f 72 74 20 31 20 | 6c 6f 6e 67 20 63 6f 6e |short 1 |long con|
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|00002ea0| 62 6c 61 6e 6b 20 73 63 | 72 65 65 6e 20 6f 6e 20 |blank sc|reen on |
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|00002f10| 65 3b 20 43 42 4d 20 6d | 6f 64 69 66 69 63 61 74 |e; CBM m|odificat|
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|00002f50| 20 20 20 20 61 29 20 38 | 35 32 30 0a 20 20 20 20 | a) 8|520. |
|00002f60| 20 20 62 29 20 63 6c 65 | 61 6e 20 6d 6f 75 73 65 | b) cle|an mouse|
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|00002f80| 20 77 69 72 65 73 20 69 | 6e 20 6d 6f 75 73 65 20 | wires i|n mouse |
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|00002fa0| 64 20 37 34 4c 53 31 35 | 37 20 28 55 32 30 32 29 |d 74LS15|7 (U202)|
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|00003000| 30 20 26 20 43 39 31 31 | 3b 20 43 42 4d 20 6d 6f |0 & C911|; CBM mo|
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|00003020| 20 46 75 7a 7a 79 20 76 | 69 64 65 6f 0a 20 20 20 | Fuzzy v|ideo. |
|00003030| 20 20 20 61 29 20 72 65 | 6d 6f 76 65 20 61 20 74 | a) re|move a t|
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|00003060| 65 20 52 47 42 20 6c 69 | 6e 65 73 0a 20 20 20 37 |e RGB li|nes. 7|
|00003070| 29 20 57 68 69 74 65 20 | 73 63 72 65 65 6e 3b 20 |) White |screen; |
|00003080| 6e 6f 20 57 6f 72 6b 62 | 65 6e 63 68 20 49 63 6f |no Workb|ench Ico|
|00003090| 6e 3b 20 4c 45 44 20 62 | 72 69 67 68 74 0a 20 20 |n; LED b|right. |
|000030a0| 20 20 20 20 61 29 20 4e | 6f 20 70 6f 77 65 72 20 | a) N|o power |
|000030b0| 74 6f 20 50 41 55 4c 41 | 3b 20 52 32 30 30 20 28 |to PAULA|; R200 (|
|000030c0| 31 20 6f 68 6d 20 72 65 | 73 69 73 74 6f 72 29 20 |1 ohm re|sistor) |
|000030d0| 62 75 72 6e 74 0a 20 20 | 20 38 29 20 69 6e 74 65 |burnt. | 8) inte|
|000030e0| 72 6d 69 74 74 65 6e 74 | 20 67 75 72 75 27 73 0a |rmittent| guru's.|
|000030f0| 20 20 20 20 20 20 61 29 | 20 42 61 64 20 63 6f 6e | a)| Bad con|
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|00003120| 6f 72 20 63 68 69 70 73 | 20 6f 72 20 62 75 73 2d |or chips| or bus-|
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|00003140| 20 56 69 72 75 73 20 75 | 73 65 20 4b 56 20 61 6e | Virus u|se KV an|
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|00003160| 0a 20 20 20 20 20 20 63 | 29 20 42 61 64 20 70 72 |. c|) Bad pr|
|00003170| 6f 67 72 61 6d 28 73 29 | 0a 20 20 20 20 20 20 64 |ogram(s)|. d|
|00003180| 29 20 42 61 64 20 72 61 | 6d 20 65 78 70 61 6e 73 |) Bad ra|m expans|
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|000031a0| 6c 61 6b 79 20 31 35 30 | 6e 73 20 72 61 6d 20 28 |laky 150|ns ram (|
|000031b0| 73 68 6f 75 6c 64 20 62 | 65 0a 20 20 20 20 20 20 |should b|e. |
|000031c0| 31 30 30 6e 73 29 3b 0a | 20 20 20 20 20 20 41 4d |100ns);.| AM|
|000031d0| 49 47 41 20 32 35 30 30 | 30 20 28 74 77 65 6e 74 |IGA 2500|0 (twent|
|000031e0| 79 2d 66 69 76 65 20 74 | 68 6f 75 73 61 6e 64 29 |y-five t|housand)|
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|00003220| 63 65 27 73 20 72 65 70 | 61 69 72 20 74 6f 20 66 |ce's rep|air to f|
|00003230| 69 6e 64 20 62 61 64 20 | 62 69 74 73 0a 20 20 20 |ind bad |bits. |
|00003240| 20 20 20 66 29 20 43 48 | 45 43 4b 20 54 48 45 20 | f) CH|ECK THE |
|00003250| 43 4c 4f 43 4b 20 53 49 | 47 4e 41 4c 53 20 77 69 |CLOCK SI|GNALS wi|
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|00003270| 70 65 72 20 76 6f 6c 74 | 61 67 65 20 6c 65 76 65 |per volt|age leve|
|00003280| 6c 73 0a 20 20 20 39 29 | 20 4e 6f 20 52 65 64 20 |ls. 9)| No Red |
|00003290| 69 6e 20 52 47 42 20 6f | 6e 6c 79 20 28 6e 65 77 |in RGB o|nly (new|
|000032a0| 20 75 6e 69 74 29 0a 20 | 20 20 20 20 20 61 29 20 | unit). | a) |
|000032b0| 62 61 64 20 73 6f 6c 64 | 65 72 20 6a 6f 69 6e 74 |bad sold|er joint|
|000032c0| 20 6f 72 20 62 61 64 20 | 74 72 61 63 65 20 75 6e | or bad |trace un|
|000032d0| 64 65 72 20 62 6f 61 72 | 64 20 61 74 20 52 47 42 |der boar|d at RGB|
|000032e0| 20 63 6f 6e 6e 65 63 74 | 6f 72 0a 20 20 20 31 30 | connect|or. 10|
|000032f0| 29 20 43 68 65 63 6b 20 | 66 6f 72 20 62 65 6e 74 |) Check |for bent|
|00003300| 20 63 6f 6e 6e 65 63 74 | 6f 72 20 70 69 6e 73 0a | connect|or pins.|
|00003310| 20 20 20 31 31 29 20 4e | 6f 20 53 65 72 69 61 6c | 11) N|o Serial|
|00003320| 20 50 6f 72 74 0a 20 20 | 20 20 20 20 61 29 20 44 | Port. | a) D|
|00003330| 54 52 20 61 6c 77 61 79 | 73 20 6f 6e 0a 20 20 20 |TR alway|s on. |
|00003340| 20 20 20 20 20 20 31 29 | 20 72 65 70 6c 61 63 65 | 1)| replace|
|00003350| 20 4d 43 31 34 38 38 20 | 26 2f 7c 20 4d 43 31 34 | MC1488 |&/| MC14|
|00003360| 38 39 0a 20 20 20 20 20 | 20 20 20 20 32 29 20 62 |89. | 2) b|
|00003370| 61 64 20 55 33 30 31 20 | 43 49 41 0a 20 20 20 20 |ad U301 |CIA. |
|00003380| 20 20 20 20 20 33 29 20 | 62 61 64 20 50 41 55 4c | 3) |bad PAUL|
|00003390| 41 0a 20 20 20 31 32 29 | 20 4d 6f 64 69 66 69 63 |A. 12)| Modific|
|000033a0| 61 74 69 6f 6e 73 3a 0a | 20 20 20 20 20 20 61 29 |ations:.| a)|
|000033b0| 20 52 65 70 6c 61 63 65 | 20 55 36 30 32 20 61 6e | Replace| U602 an|
|000033c0| 64 20 55 36 30 35 20 28 | 37 34 4c 53 32 34 35 29 |d U605 (|74LS245)|
|000033d0| 20 77 69 74 68 20 37 34 | 41 4c 53 32 34 35 0a 20 | with 74|ALS245. |
|000033e0| 20 20 20 20 20 20 20 20 | 4d 61 6b 65 20 73 75 72 | |Make sur|
|000033f0| 65 20 74 68 61 74 20 37 | 34 58 58 32 34 28 34 7c |e that 7|4XX24(4||
|00003400| 35 29 27 73 20 62 65 74 | 77 65 65 6e 20 41 67 6e |5)'s bet|ween Agn|
|00003410| 75 73 20 26 20 52 61 6d | 20 61 72 65 20 46 20 74 |us & Ram| are F t|
|00003420| 79 70 65 73 0a 20 20 20 | 20 20 20 20 20 20 74 68 |ypes. | th|
|00003430| 65 20 73 79 6d 70 74 6f | 6d 73 20 69 6e 63 6c 75 |e sympto|ms inclu|
|00003440| 64 65 20 73 70 6f 74 73 | 20 61 70 70 65 61 72 69 |de spots| appeari|
|00003450| 6e 67 20 6f 6e 20 73 63 | 72 65 65 6e 0a 20 20 20 |ng on sc|reen. |
|00003460| 20 20 20 62 29 20 43 75 | 74 2d 6f 75 74 20 43 39 | b) Cu|t-out C9|
|00003470| 31 30 20 61 6e 64 20 43 | 39 31 31 0a 20 20 20 20 |10 and C|911. |
|00003480| 20 20 63 29 20 50 75 74 | 20 6e 6f 69 73 65 20 62 | c) Put| noise b|
|00003490| 79 2d 70 61 73 73 20 63 | 61 70 20 28 2e 30 31 75 |y-pass c|ap (.01u|
|000034a0| 66 64 29 20 6f 6e 20 45 | 6c 54 65 6b 20 70 6f 77 |fd) on E|lTek pow|
|000034b0| 65 72 20 73 75 70 70 6c | 79 20 54 49 43 4b 20 6c |er suppl|y TICK l|
|000034c0| 69 6e 65 0a 20 20 20 20 | 20 20 61 63 72 6f 73 73 |ine. | across|
|000034d0| 20 52 36 35 2e 0a 20 20 | 20 20 20 20 64 29 20 43 | R65.. | d) C|
|000034e0| 68 65 63 6b 20 66 6f 72 | 20 70 72 6f 70 65 72 20 |heck for| proper |
|000034f0| 75 73 61 67 65 20 6f 66 | 20 66 65 72 72 69 74 65 |usage of| ferrite|
|00003500| 20 62 65 61 64 73 20 61 | 74 20 76 69 64 65 6f 20 | beads a|t video |
|00003510| 63 6f 6e 6e 65 63 74 6f | 72 0a 20 20 20 20 20 20 |connecto|r. |
|00003520| 65 29 20 70 75 74 20 33 | 33 30 30 20 6f 68 6d 20 |e) put 3|300 ohm |
|00003530| 72 65 73 69 73 74 6f 72 | 20 62 65 74 77 65 65 6e |resistor| between|
|00003540| 20 23 32 30 20 26 20 23 | 31 31 20 6f 66 20 55 36 | #20 & #|11 of U6|
|00003550| 30 35 0a 20 20 20 20 20 | 20 66 29 20 52 65 61 64 |05. | f) Read|
|00003560| 20 54 65 63 68 54 6f 70 | 69 63 73 20 49 73 73 75 | TechTop|ics Issu|
|00003570| 65 20 23 32 35 20 53 65 | 63 74 69 6f 6e 20 23 33 |e #25 Se|ction #3|
|00003580| 20 28 41 70 72 2d 4d 61 | 79 2d 4a 75 6e 20 38 39 | (Apr-Ma|y-Jun 89|
|00003590| 29 20 66 6f 72 20 64 65 | 74 61 69 6c 73 0a 20 20 |) for de|tails. |
|000035a0| 20 20 20 20 20 20 20 31 | 29 20 72 65 6d 6f 76 65 | 1|) remove|
|000035b0| 20 52 39 30 31 2c 20 43 | 39 31 37 2c 20 43 39 30 | R901, C|917, C90|
|000035c0| 32 2c 20 43 39 31 30 2c | 20 43 39 31 31 2c 20 43 |2, C910,| C911, C|
|000035d0| 39 30 35 2c 20 43 39 30 | 38 2c 20 43 32 33 30 2c |905, C90|8, C230,|
|000035e0| 20 43 32 34 30 0a 20 20 | 20 20 20 20 20 20 20 32 | C240. | 2|
|000035f0| 29 20 72 65 70 6c 61 63 | 65 20 31 2e 32 20 4b 69 |) replac|e 1.2 Ki|
|00003600| 63 6b 52 6f 6d 20 77 69 | 74 68 20 31 2e 33 20 6f |ckRom wi|th 1.3 o|
|00003610| 72 20 6c 61 74 65 73 74 | 20 76 65 72 73 69 6f 6e |r latest| version|
|00003620| 0a 20 20 20 20 20 20 20 | 20 20 33 29 20 69 66 20 |. | 3) if |
|00003630| 55 32 30 35 20 26 20 55 | 32 30 36 20 61 72 65 20 |U205 & U|206 are |
|00003640| 37 34 48 43 32 34 34 20 | 69 6e 73 74 61 6c 6c 20 |74HC244 |install |
|00003650| 52 50 39 30 34 2c 20 52 | 50 39 30 35 2c 20 52 50 |RP904, R|P905, RP|
|00003660| 39 30 36 0a 20 20 20 20 | 20 20 20 20 20 28 34 2e |906. | (4.|
|00003670| 37 4b 78 35 29 3b 20 69 | 66 20 74 68 65 79 20 61 |7Kx5); i|f they a|
|00003680| 72 65 20 6e 6f 74 20 44 | 4f 4e 27 54 20 69 6e 73 |re not D|ON'T ins|
|00003690| 74 61 6c 6c 20 28 65 2e | 67 2e 20 37 34 48 43 54 |tall (e.|g. 74HCT|
|000036a0| 32 34 34 29 0a 20 20 20 | 20 20 20 20 20 20 34 29 |244). | 4)|
|000036b0| 20 61 64 64 20 2e 30 31 | 20 55 46 44 20 63 61 70 | add .01| UFD cap|
|000036c0| 20 6f 6e 20 4a 33 30 30 | 20 63 65 6e 74 65 72 20 | on J300| center |
|000036d0| 63 6f 6e 6e 65 63 74 6f | 72 20 74 6f 20 67 72 6f |connecto|r to gro|
|000036e0| 75 6e 64 20 70 61 64 0a | 20 20 20 20 20 20 20 20 |und pad.| |
|000036f0| 20 35 29 20 61 64 64 20 | 34 37 30 20 6f 68 6d 20 | 5) add |470 ohm |
|00003700| 72 65 73 69 73 74 6f 72 | 20 74 6f 20 44 38 30 30 |resistor| to D800|
|00003710| 20 63 61 74 68 6f 64 65 | 20 74 6f 20 73 65 63 6f | cathode| to seco|
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|00005570| 63 68 65 63 6b 20 74 6f | 20 73 65 65 0a 74 68 61 |check to| see.tha|
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|00005590| 70 70 72 6f 70 72 69 61 | 74 65 20 63 61 62 6c 65 |ppropria|te cable|
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|000055c0| 61 74 74 65 6d 70 74 0a | 75 73 61 67 65 2e 0a 0a |attempt.|usage...|
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|00005620| 54 68 65 20 41 32 30 30 | 30 20 68 61 73 20 61 20 |The A200|0 has a |
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|000056e0| 20 54 68 69 73 20 77 69 | 6c 6c 0a 73 6c 6f 77 6c | This wi|ll.slowl|
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|00005ec0| 6c 2e 20 20 44 61 72 6e | 20 6d 79 20 62 75 63 6b |l. Darn| my buck|
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|00005f60| 63 61 72 64 20 77 68 69 | 63 68 20 73 63 72 65 77 |card whi|ch screw|
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|00007670| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 0a 2d 2d 2d 2d 2d |--------|--.-----|
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|0000a5d0| 20 53 50 44 54 20 6f 72 | 20 53 50 53 54 20 74 6f | SPDT or| SPST to|
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|0000a620| 69 6e 67 6c 65 2d 63 6f | 72 65 20 77 69 72 65 29 |ingle-co|re wire)|
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|0000a640| 6f 20 74 68 65 20 73 77 | 69 74 63 68 20 3a 0a 0a |o the sw|itch :..|
|0000a650| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|0000a660| 20 20 20 20 20 20 20 20 | 20 20 20 20 2b 2d 2d 2d | | +---|
|0000a670| 2b 0a 20 20 20 20 54 6f | 20 61 20 63 6f 6e 76 65 |+. To| a conve|
|0000a680| 6e 69 65 6e 74 20 67 72 | 6f 75 6e 64 2d 2d 2b 2d |nient gr|ound--+-|
|0000a690| 6f 20 7c 20 20 42 41 43 | 4b 20 56 49 45 57 20 4f |o | BAC|K VIEW O|
|0000a6a0| 46 20 53 57 49 54 43 48 | 0a 20 20 20 20 20 20 20 |F SWITCH|. |
|0000a6b0| 20 20 20 20 20 20 20 20 | 20 20 20 20 2b 2d 2d 2d | | +---|
|0000a6c0| 2d 2d 2d 2d 2d 2b 2d 6f | 20 7c 20 20 57 68 65 6e |-----+-o| | When|
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|0000a6f0| 43 2e 0a 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |C.. | |
|0000a700| 20 20 20 20 20 20 7c 20 | 20 20 20 20 20 20 20 7c | | | ||
|0000a710| 20 6f 20 7c 0a 20 20 20 | 20 20 20 20 20 20 20 20 | o |. | |
|0000a720| 20 20 20 20 20 20 20 20 | 7c 20 20 20 20 20 20 20 | || |
|0000a730| 20 2b 2d 2d 2d 2b 0a 20 | 55 6e 69 6e 73 75 6c 61 | +---+. |Uninsula|
|0000a740| 74 65 64 20 2d 2d 3e 20 | 7c 20 7c 20 3c 2d 2d 20 |ted --> || | <-- |
|0000a750| 54 68 69 73 20 73 69 64 | 65 20 69 73 20 69 6e 73 |This sid|e is ins|
|0000a760| 75 6c 61 74 65 64 0a 20 | 20 20 20 20 20 20 20 20 |ulated. | |
|0000a770| 20 20 20 20 20 20 20 20 | 5c 2d 2f 20 3c 2d 2d 20 | |\-/ <-- |
|0000a780| 46 6f 6c 64 20 74 68 65 | 20 77 69 72 65 20 74 68 |Fold the| wire th|
|0000a790| 72 75 20 31 38 30 20 64 | 65 67 72 65 65 73 0a 0a |ru 180 d|egrees..|
|0000a7a0| 33 2e 20 49 6e 73 65 72 | 74 20 74 68 65 20 6e 65 |3. Inser|t the ne|
|0000a7b0| 77 20 41 67 6e 75 73 2e | 20 49 66 20 69 6e 73 74 |w Agnus.| If inst|
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|0000a810| 65 20 73 77 69 74 63 68 | 20 69 6e 74 6f 20 70 69 |e switch| into pi|
|0000a820| 6e 20 34 31 20 6f 66 20 | 74 68 65 20 73 6f 63 6b |n 41 of |the sock|
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|0000a840| 61 72 65 20 63 6f 70 70 | 65 72 20 73 69 64 65 20 |are copp|er side |
|0000a850| 74 6f 75 63 68 65 73 20 | 74 68 65 20 70 69 6e 20 |touches |the pin |
|0000a860| 6f 6e 20 74 68 65 20 63 | 68 69 70 20 61 6e 64 20 |on the c|hip and |
|0000a870| 74 68 65 20 69 6e 73 75 | 6c 61 74 65 64 20 73 69 |the insu|lated si|
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|0000a8a0| 2e 20 49 6e 20 6f 72 64 | 65 72 20 74 6f 20 66 69 |. In ord|er to fi|
|0000a8b0| 74 20 74 68 65 20 77 69 | 72 65 20 64 6f 77 6e 20 |t the wi|re down |
|0000a8c0| 74 68 65 20 68 6f 6c 65 | 20 79 6f 75 20 6d 61 79 |the hole| you may|
|0000a8d0| 0a 66 69 6e 64 20 69 74 | 20 6e 65 63 65 73 73 61 |.find it| necessa|
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|0000a8f0| 72 20 72 65 6d 6f 76 65 | 20 65 6e 74 69 72 65 6c |r remove| entirel|
|0000a900| 79 20 5b 4e 6f 74 20 72 | 65 63 6f 6d 6d 65 6e 64 |y [Not r|ecommend|
|0000a910| 65 64 20 21 5d 20 74 68 | 65 20 70 69 6e 0a 6f 6e |ed !] th|e pin.on|
|0000a920| 20 74 68 65 20 73 6f 63 | 6b 65 74 2e 20 53 65 63 | the soc|ket. Sec|
|0000a930| 75 72 65 20 74 68 65 20 | 77 69 72 65 20 77 69 74 |ure the |wire wit|
|0000a940| 68 20 61 20 74 69 6e 79 | 20 64 72 6f 70 20 6f 66 |h a tiny| drop of|
|0000a950| 20 63 79 61 6e 6f 61 63 | 72 79 6c 61 74 65 20 61 | cyanoac|rylate a|
|0000a960| 64 68 65 73 69 76 65 2e | 0a 0a 34 2e 20 49 66 20 |dhesive.|..4. If |
|0000a970| 79 6f 75 20 77 69 73 68 | 20 74 6f 20 69 6e 73 74 |you wish| to inst|
|0000a980| 61 6c 6c 20 61 20 6d 65 | 6d 6f 72 79 20 6d 6f 64 |all a me|mory mod|
|0000a990| 65 20 73 77 69 74 63 68 | 2c 20 67 6f 20 74 6f 20 |e switch|, go to |
|0000a9a0| 73 74 65 70 20 35 2e 20 | 4f 74 68 65 72 77 69 73 |step 5. |Otherwis|
|0000a9b0| 65 2c 0a 6c 6f 63 61 74 | 65 20 4a 50 32 20 28 62 |e,.locat|e JP2 (b|
|0000a9c0| 65 74 77 65 65 6e 20 36 | 38 30 30 30 20 61 6e 64 |etween 6|8000 and|
|0000a9d0| 20 52 4f 4d 29 2e 20 54 | 68 69 73 20 63 6f 6e 73 | ROM). T|his cons|
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|0000a9f0| 64 73 2e 20 54 68 65 20 | 63 65 6e 74 65 72 0a 61 |ds. The |center.a|
|0000aa00| 6e 64 20 6c 6f 77 65 72 | 20 70 61 64 73 20 61 72 |nd lower| pads ar|
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|0000aa30| 69 73 20 74 72 61 63 6b | 20 61 6e 64 20 70 6c 61 |is track| and pla|
|0000aa40| 63 65 20 61 20 64 72 6f | 70 20 6f 66 0a 73 6f 6c |ce a dro|p of.sol|
|0000aa50| 64 65 72 20 62 65 74 77 | 65 65 6e 20 74 68 65 20 |der betw|een the |
|0000aa60| 63 65 6e 74 65 72 20 61 | 6e 64 20 75 70 70 65 72 |center a|nd upper|
|0000aa70| 20 70 61 64 73 2e 20 4e | 6f 77 20 6c 6f 63 61 74 | pads. N|ow locat|
|0000aa80| 65 20 74 68 65 20 5f 45 | 58 52 41 4d 20 6c 69 6e |e the _E|XRAM lin|
|0000aa90| 65 20 63 6f 6d 69 6e 67 | 0a 66 72 6f 6d 20 74 68 |e coming|.from th|
|0000aaa0| 65 20 41 35 30 31 20 70 | 6f 72 74 20 28 69 74 20 |e A501 p|ort (it |
|0000aab0| 63 6f 6d 65 73 20 66 72 | 6f 6d 20 70 69 6e 20 23 |comes fr|om pin #|
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|0000aad0| 68 65 20 75 70 70 65 72 | 20 73 69 64 65 20 6f 66 |he upper| side of|
|0000aae0| 20 74 68 65 0a 6d 6f 74 | 68 65 72 62 6f 61 72 64 | the.mot|herboard|
|0000aaf0| 20 70 61 72 61 6c 6c 65 | 6c 20 74 6f 20 74 68 65 | paralle|l to the|
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|0000ab10| 2e 20 43 75 74 20 74 68 | 69 73 20 6c 69 6e 65 2e |. Cut th|is line.|
|0000ab20| 20 59 6f 75 20 68 61 76 | 65 20 6e 6f 77 0a 63 6f | You hav|e now.co|
|0000ab30| 6d 70 6c 65 74 65 64 20 | 74 68 65 20 69 6e 73 74 |mpleted |the inst|
|0000ab40| 61 6c 6c 61 74 69 6f 6e | 20 70 72 6f 63 65 64 75 |allation| procedu|
|0000ab50| 72 65 2e 0a 0a 35 2e 20 | 43 6f 6d 70 6c 69 63 61 |re...5. |Complica|
|0000ab60| 74 65 64 2e 20 4c 6f 63 | 61 74 65 20 4a 50 32 20 |ted. Loc|ate JP2 |
|0000ab70| 61 6e 64 20 63 75 74 20 | 74 68 65 20 74 72 61 63 |and cut |the trac|
|0000ab80| 6b 20 77 68 69 63 68 20 | 6a 6f 69 6e 73 20 74 68 |k which |joins th|
|0000ab90| 65 20 63 65 6e 74 65 72 | 20 61 6e 64 20 6c 6f 77 |e center| and low|
|0000aba0| 65 72 0a 70 61 64 73 2e | 20 4c 6f 63 61 74 65 20 |er.pads.| Locate |
|0000abb0| 74 68 65 20 5f 45 58 52 | 41 4d 20 6c 69 6e 65 20 |the _EXR|AM line |
|0000abc0| 66 72 6f 6d 20 74 68 65 | 20 41 35 30 31 20 70 6f |from the| A501 po|
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|0000ac00| 74 6f 20 61 6c 6c 20 74 | 68 72 65 65 20 70 61 64 |to all t|hree pad|
|0000ac10| 73 20 6f 66 20 4a 50 32 | 20 61 6e 64 20 6f 6e 65 |s of JP2| and one|
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|0000ac30| 73 69 64 65 20 6f 66 0a | 74 68 65 20 67 61 70 20 |side of.|the gap |
|0000ac40| 79 6f 75 20 63 75 74 20 | 69 6e 20 74 68 65 20 5f |you cut |in the _|
|0000ac50| 45 58 52 41 4d 20 74 72 | 61 63 6b 2e 20 57 69 72 |EXRAM tr|ack. Wir|
|0000ac60| 65 20 61 20 44 50 44 54 | 20 73 77 69 74 63 68 20 |e a DPDT| switch |
|0000ac70| 61 73 20 66 6f 6c 6c 6f | 77 73 20 3a 0a 0a 20 20 |as follo|ws :.. |
|0000ac80| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|0000ac90| 20 2b 2d 2d 2d 2d 2d 2b | 20 20 42 41 43 4b 20 56 | +-----+| BACK V|
|0000aca0| 49 45 57 20 4f 46 20 53 | 57 49 54 43 48 0a 55 70 |IEW OF S|WITCH.Up|
|0000acb0| 70 65 72 20 70 61 64 20 | 6f 66 20 4a 50 32 20 2d |per pad |of JP2 -|
|0000acc0| 2d 2b 2d 6f 20 6f 20 7c | 20 20 57 68 65 6e 20 68 |-+-o o || When h|
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|0000ace0| 3d 35 31 32 4b 20 43 48 | 49 50 2c 20 44 4f 57 4e |=512K CH|IP, DOWN|
|0000acf0| 3d 31 4d 20 43 48 49 50 | 0a 43 65 6e 74 65 72 20 |=1M CHIP|.Center |
|0000ad00| 70 61 64 20 6f 66 20 4a | 50 32 20 2d 2b 2d 6f 20 |pad of J|P2 -+-o |
|0000ad10| 6f 2d 2b 2d 20 54 6f 20 | 6f 6e 65 20 73 69 64 65 |o-+- To |one side|
|0000ad20| 20 6f 66 20 74 68 65 20 | 67 61 70 20 69 6e 20 74 | of the |gap in t|
|0000ad30| 68 65 20 5f 45 58 52 41 | 4d 20 74 72 61 63 6b 0a |he _EXRA|M track.|
|0000ad40| 4c 6f 77 65 72 20 70 61 | 64 20 6f 66 20 4a 50 32 |Lower pa|d of JP2|
|0000ad50| 20 2d 2d 2b 2d 6f 20 6f | 2d 2b 2d 20 54 6f 20 74 | --+-o o|-+- To t|
|0000ad60| 68 65 20 6f 74 68 65 72 | 20 73 69 64 65 20 6f 66 |he other| side of|
|0000ad70| 20 74 68 65 20 67 61 70 | 0a 20 20 20 20 20 20 20 | the gap|. |
|0000ad80| 20 20 20 20 20 20 20 20 | 20 20 20 20 2b 2d 2d 2d | | +---|
|0000ad90| 2d 2d 2b 0a 59 6f 75 20 | 68 61 76 65 20 6e 6f 77 |--+.You |have now|
|0000ada0| 20 63 6f 6d 70 6c 65 74 | 65 64 20 74 68 65 20 69 | complet|ed the i|
|0000adb0| 6e 73 74 61 6c 6c 61 74 | 69 6f 6e 20 70 72 6f 63 |nstallat|ion proc|
|0000adc0| 65 64 75 72 65 2e 0a 0a | 69 76 2d 36 2e 20 49 6e |edure...|iv-6. In|
|0000add0| 73 74 61 6c 6c 69 6e 67 | 20 74 68 65 20 38 33 37 |stalling| the 837|
|0000ade0| 32 61 20 74 6f 20 52 65 | 76 69 73 69 6f 6e 20 36 |2a to Re|vision 6|
|0000adf0| 61 20 41 35 30 30 27 73 | 0a 2d 2d 2d 2d 2d 2d 2d |a A500's|.-------|
|0000ae00| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|0000ae10| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|0000ae20| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 0a 31 2e 20 52 65 6d |--------|-.1. Rem|
|0000ae30| 6f 76 65 20 74 68 65 20 | 38 33 37 31 20 66 72 6f |ove the |8371 fro|
|0000ae40| 6d 20 69 74 73 20 73 6f | 63 6b 65 74 2e 20 49 6e |m its so|cket. In|
|0000ae50| 73 65 72 74 20 74 68 65 | 20 6e 65 77 20 38 33 37 |sert the| new 837|
|0000ae60| 32 61 2e 20 4e 54 53 43 | 20 75 73 65 72 73 20 77 |2a. NTSC| users w|
|0000ae70| 68 6f 20 64 6f 0a 6e 6f | 74 20 77 69 73 68 20 74 |ho do.no|t wish t|
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|0000ae90| 64 65 20 73 68 6f 75 6c | 64 20 67 6f 20 74 6f 20 |de shoul|d go to |
|0000aea0| 73 74 65 70 20 33 2e 20 | 57 68 65 6e 20 69 6e 73 |step 3. |When ins|
|0000aeb0| 74 61 6c 6c 69 6e 67 20 | 74 68 65 20 6e 65 77 0a |talling |the new.|
|0000aec0| 41 67 6e 75 73 2c 20 6e | 6f 74 65 20 74 68 61 74 |Agnus, n|ote that|
|0000aed0| 20 6f 6e 20 74 68 65 20 | 36 61 20 62 6f 61 72 64 | on the |6a board|
|0000aee0| 2c 20 74 68 65 20 41 67 | 6e 75 73 20 73 6f 63 6b |, the Ag|nus sock|
|0000aef0| 65 74 20 68 61 73 20 62 | 65 65 6e 20 72 6f 74 61 |et has b|een rota|
|0000af00| 74 65 64 20 39 30 20 64 | 65 67 72 65 65 73 0a 61 |ted 90 d|egrees.a|
|0000af10| 6e 74 69 2d 63 6c 6f 63 | 6b 77 69 73 65 20 66 72 |nti-cloc|kwise fr|
|0000af20| 6f 6d 20 74 68 65 20 6f | 72 69 65 6e 74 61 74 69 |om the o|rientati|
|0000af30| 6f 6e 20 6f 6e 20 74 68 | 65 20 72 65 76 69 73 69 |on on th|e revisi|
|0000af40| 6f 6e 20 35 20 62 6f 61 | 72 64 2e 20 46 6f 72 20 |on 5 boa|rd. For |
|0000af50| 74 68 69 73 20 72 65 61 | 73 6f 6e 2c 0a 70 6c 75 |this rea|son,.plu|
|0000af60| 67 67 69 6e 67 20 69 6e | 20 74 68 65 20 41 67 6e |gging in| the Agn|
|0000af70| 75 73 20 63 6f 72 72 65 | 63 74 6c 79 20 69 73 20 |us corre|ctly is |
|0000af80| 6e 6f 20 6c 6f 6e 67 65 | 72 20 61 6e 20 69 6e 74 |no longe|r an int|
|0000af90| 75 69 74 69 76 65 20 6f | 70 65 72 61 74 69 6f 6e |uitive o|peration|
|0000afa0| 20 21 0a 32 2e 20 4a 50 | 34 20 63 6f 6e 74 72 6f | !.2. JP|4 contro|
|0000afb0| 6c 73 20 50 41 4c 2f 4e | 54 53 43 20 76 69 64 65 |ls PAL/N|TSC vide|
|0000afc0| 6f 20 6d 6f 64 65 2e 20 | 49 66 20 79 6f 75 20 61 |o mode. |If you a|
|0000afd0| 72 65 20 69 6e 20 4e 6f | 72 74 68 20 41 6d 65 72 |re in No|rth Amer|
|0000afe0| 69 63 61 20 6f 72 20 48 | 6f 6e 67 20 4b 6f 6e 67 |ica or H|ong Kong|
|0000aff0| 0a 6f 72 20 61 6e 79 77 | 68 65 72 65 20 65 6c 73 |.or anyw|here els|
|0000b000| 65 20 74 68 65 20 4e 61 | 74 69 6f 6e 61 6c 20 54 |e the Na|tional T|
|0000b010| 65 6c 65 76 69 73 69 6f | 6e 20 53 74 61 6e 64 61 |elevisio|n Standa|
|0000b020| 72 64 73 20 43 6f 6d 6d | 69 74 74 65 65 20 54 56 |rds Comm|ittee TV|
|0000b030| 20 66 6f 72 6d 61 74 20 | 69 73 0a 75 73 65 64 2c | format |is.used,|
|0000b040| 20 74 68 69 73 20 73 68 | 6f 75 6c 64 20 62 65 20 | this sh|ould be |
|0000b050| 62 72 69 64 67 65 64 20 | 62 79 20 61 20 74 72 61 |bridged |by a tra|
|0000b060| 63 6b 20 6f 72 20 61 20 | 62 6c 6f 62 20 6f 66 20 |ck or a |blob of |
|0000b070| 73 6f 6c 64 65 72 2e 20 | 49 66 20 79 6f 75 20 61 |solder. |If you a|
|0000b080| 72 65 20 69 6e 0a 41 75 | 73 74 72 61 6c 69 61 2c |re in.Au|stralia,|
|0000b090| 20 45 75 72 6f 70 65 20 | 6f 72 20 61 6e 79 77 68 | Europe |or anywh|
|0000b0a0| 65 72 65 20 65 6c 73 65 | 20 74 68 65 20 50 68 61 |ere else| the Pha|
|0000b0b0| 73 65 2d 41 6c 74 65 72 | 6e 61 74 65 64 20 4c 69 |se-Alter|nated Li|
|0000b0c0| 6e 65 73 63 61 6e 20 54 | 56 20 66 6f 72 6d 61 74 |nescan T|V format|
|0000b0d0| 20 69 73 0a 75 73 65 64 | 2c 20 74 68 69 73 20 6a | is.used|, this j|
|0000b0e0| 75 6d 70 65 72 20 73 68 | 6f 75 6c 64 20 62 65 20 |umper sh|ould be |
|0000b0f0| 63 75 74 20 6f 70 65 6e | 2e 20 49 66 20 79 6f 75 |cut open|. If you|
|0000b100| 20 77 69 73 68 20 74 6f | 20 69 6e 73 74 61 6c 6c | wish to| install|
|0000b110| 20 61 20 73 77 69 74 63 | 68 2c 20 74 68 65 6e 0a | a switc|h, then.|
|0000b120| 73 69 6d 70 6c 79 20 63 | 6f 6e 6e 65 63 74 20 69 |simply c|onnect i|
|0000b130| 74 20 61 63 72 6f 73 73 | 20 74 68 65 20 74 77 6f |t across| the two|
|0000b140| 20 70 61 64 73 20 6f 66 | 20 74 68 65 20 6a 75 6d | pads of| the jum|
|0000b150| 70 65 72 2e 0a 33 2e 20 | 43 75 74 20 74 68 65 20 |per..3. |Cut the |
|0000b160| 74 72 61 63 6b 20 6a 6f | 69 6e 69 6e 67 20 74 68 |track jo|ining th|
|0000b170| 65 20 63 65 6e 74 65 72 | 20 61 6e 64 20 75 70 70 |e center| and upp|
|0000b180| 65 72 20 70 61 64 73 20 | 6f 66 20 4a 50 32 2c 20 |er pads |of JP2, |
|0000b190| 61 6e 64 20 74 68 65 20 | 74 72 61 63 6b 0a 6a 6f |and the |track.jo|
|0000b1a0| 69 6e 69 6e 67 20 74 68 | 65 20 63 65 6e 74 65 72 |ining th|e center|
|0000b1b0| 20 61 6e 64 20 75 70 70 | 65 72 20 70 61 64 73 20 | and upp|er pads |
|0000b1c0| 6f 66 20 4a 50 37 61 2e | 20 28 4a 50 32 20 69 73 |of JP7a.| (JP2 is|
|0000b1d0| 20 62 65 74 77 65 65 6e | 20 74 68 65 20 43 50 55 | between| the CPU|
|0000b1e0| 20 61 6e 64 20 74 68 65 | 20 52 4f 4d 0a 61 6e 64 | and the| ROM.and|
|0000b1f0| 20 4a 50 37 61 20 69 73 | 20 6a 75 73 74 20 74 6f | JP7a is| just to|
|0000b200| 20 74 68 65 20 6c 65 66 | 74 20 6f 66 20 74 68 65 | the lef|t of the|
|0000b210| 20 41 35 30 31 20 63 6f | 6e 6e 65 63 74 6f 72 29 | A501 co|nnector)|
|0000b220| 2e 20 49 66 20 79 6f 75 | 20 77 69 73 68 20 74 6f |. If you| wish to|
|0000b230| 20 69 6e 73 74 61 6c 6c | 20 61 0a 6d 65 6d 6f 72 | install| a.memor|
|0000b240| 79 20 73 77 69 74 63 68 | 2c 20 70 72 6f 63 65 65 |y switch|, procee|
|0000b250| 64 20 74 6f 20 73 74 65 | 70 20 34 20 6f 74 68 65 |d to ste|p 4 othe|
|0000b260| 72 77 69 73 65 20 73 6f | 6c 64 65 72 20 74 68 65 |rwise so|lder the|
|0000b270| 20 63 65 6e 74 65 72 20 | 61 6e 64 20 6c 6f 77 65 | center |and lowe|
|0000b280| 72 20 70 61 64 73 20 6f | 66 0a 4a 50 32 20 74 6f |r pads o|f.JP2 to|
|0000b290| 67 65 74 68 65 72 2e 20 | 59 6f 75 20 68 61 76 65 |gether. |You have|
|0000b2a0| 20 6e 6f 77 20 63 6f 6d | 70 6c 65 74 65 64 20 74 | now com|pleted t|
|0000b2b0| 68 65 20 69 6e 73 74 61 | 6c 6c 61 74 69 6f 6e 20 |he insta|llation |
|0000b2c0| 70 72 6f 63 65 64 75 72 | 65 2e 0a 34 2e 20 43 6f |procedur|e..4. Co|
|0000b2d0| 6e 6e 65 63 74 20 61 20 | 44 50 44 54 20 73 77 69 |nnect a |DPDT swi|
|0000b2e0| 74 63 68 20 61 73 20 66 | 6f 6c 6c 6f 77 73 20 3a |tch as f|ollows :|
|0000b2f0| 0a 0a 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |.. | |
|0000b300| 20 20 20 20 20 2b 2d 2d | 2d 2d 2d 2b 20 20 42 41 | +--|---+ BA|
|0000b310| 43 4b 20 56 49 45 57 20 | 4f 46 20 53 57 49 54 43 |CK VIEW |OF SWITC|
|0000b320| 48 0a 55 70 70 65 72 20 | 70 61 64 20 6f 66 20 4a |H.Upper |pad of J|
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|0000b440| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
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|0000b460| 20 52 65 76 35 20 3f 20 | 20 52 65 76 36 61 20 3f | Rev5 ? | Rev6a ?|
|0000b470| 20 46 75 6e 63 74 69 6f | 6e 0a 2d 2d 2d 2d 2d 2d | Functio|n.------|
|0000b480| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|0000b490| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|0000b4a0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|0000b4b0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
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|0000b4e0| 20 20 43 6f 6e 6e 65 63 | 74 73 20 72 65 73 65 74 | Connec|ts reset|
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|0000b620| 20 20 20 79 65 73 20 20 | 20 20 20 32 38 4d 48 7a | yes | 28MHz|
|0000b630| 20 62 61 73 65 20 63 6c | 6f 63 6b 20 74 6f 20 41 | base cl|ock to A|
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|0000b650| 20 20 20 20 20 79 65 73 | 20 20 20 20 20 37 4d 48 | yes| 7MH|
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|0000b6d0| 43 49 41 20 74 69 63 6b | 20 66 72 6f 6d 20 56 53 |CIA tick| from VS|
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|0000b810| 20 20 20 20 43 6f 6e 6e | 65 63 74 73 20 43 53 59 | Conn|ects CSY|
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|0000b850| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|0000b860| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|0000b870| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|0000b880| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 0a 4e 42 3a |--------|----.NB:|
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|0000d1b0| 6c 65 70 68 6f 6e 65 20 | 77 69 72 65 2c 20 73 74 |lephone |wire, st|
|0000d1c0| 72 69 70 20 61 70 70 72 | 6f 78 2e 20 35 6d 6d 20 |rip appr|ox. 5mm |
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|0000d200| 6f 77 6e 20 70 69 6e 20 | 31 35 20 6f 66 20 74 68 |own pin |15 of th|
|0000d210| 65 20 36 38 30 30 30 20 | 73 6f 63 6b 65 74 2e 0a |e 68000 |socket..|
|0000d220| 49 6e 73 65 72 74 20 74 | 68 65 20 6e 65 77 20 43 |Insert t|he new C|
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|0000d240| 20 61 6e 64 20 76 65 72 | 69 66 79 20 74 68 61 74 | and ver|ify that|
|0000d250| 20 70 69 6e 20 31 35 20 | 69 73 20 77 65 6c 6c 20 | pin 15 |is well |
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|0000d290| 20 73 77 69 74 63 68 20 | 61 73 20 66 6f 6c 6c 6f | switch |as follo|
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|0000d2b0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
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|0000d2e0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|0000d2f0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|0000d300| 20 2b 2d 2d 2d 2b 20 20 | 57 68 65 6e 20 68 65 6c | +---+ |When hel|
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|0000d350| 7c 20 20 44 4f 57 4e 3d | 31 34 2e 32 38 4d 48 7a || DOWN=|14.28MHz|
|0000d360| 0a 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |. | |
|0000d370| 20 20 54 6f 20 70 69 6e | 20 31 35 20 6f 66 20 36 | To pin| 15 of 6|
|0000d380| 38 30 30 30 20 2d 2b 2d | 6f 20 7c 0a 20 20 54 6f |8000 -+-|o |. To|
|0000d390| 20 77 69 72 65 20 69 6e | 20 70 69 6e 20 31 35 20 | wire in| pin 15 |
|0000d3a0| 6f 66 20 36 38 30 30 30 | 20 73 6f 63 6b 65 74 20 |of 68000| socket |
|0000d3b0| 2d 2b 2d 6f 20 7c 0a 20 | 20 20 20 20 20 20 20 20 |-+-o |. | |
|0000d3c0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|0000d3d0| 20 20 20 20 20 20 20 20 | 20 20 20 20 2b 2d 2d 2d | | +---|
|0000d3e0| 2b 0a 0a 54 68 65 20 37 | 34 53 37 34 20 73 68 6f |+..The 7|4S74 sho|
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|0000d420| 20 61 6c 6c 20 74 68 65 | 20 75 6e 75 73 65 64 0a | all the| unused.|
|0000d430| 70 69 6e 73 2c 20 62 65 | 6e 64 20 74 68 65 20 72 |pins, be|nd the r|
|0000d440| 65 6d 61 69 6e 69 6e 67 | 20 70 69 6e 73 20 6f 75 |emaining| pins ou|
|0000d450| 74 2c 20 61 6e 64 20 73 | 74 69 63 6b 20 74 68 65 |t, and s|tick the|
|0000d460| 20 63 68 69 70 20 6f 6e | 20 74 6f 70 20 6f 66 20 | chip on| top of |
|0000d470| 6f 6e 65 20 6f 66 20 74 | 68 65 0a 64 61 74 61 20 |one of t|he.data |
|0000d480| 70 61 74 68 20 49 43 27 | 73 3b 20 74 68 69 73 20 |path IC'|s; this |
|0000d490| 68 61 73 20 74 68 65 20 | 61 64 76 61 6e 74 61 67 |has the |advantag|
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|0000d4d0| 65 78 69 73 74 69 6e 67 | 20 63 6f 6d 70 6f 6e 65 |existing| compone|
|0000d4e0| 6e 74 73 20 72 61 74 68 | 65 72 20 74 68 61 6e 20 |nts rath|er than |
|0000d4f0| 73 74 72 69 6e 67 69 6e | 67 20 79 65 74 20 61 6e |stringin|g yet an|
|0000d500| 6f 74 68 65 72 20 70 61 | 69 72 20 6f 66 20 77 69 |other pa|ir of wi|
|0000d510| 72 65 73 0a 74 68 72 6f | 75 67 68 20 74 68 65 20 |res.thro|ugh the |
|0000d520| 6d 61 63 68 69 6e 65 2e | 0a 20 20 20 20 20 20 20 |machine.|. |
|0000d530| 20 49 66 20 79 6f 75 20 | 6f 6e 6c 79 20 68 61 76 | If you |only hav|
|0000d540| 65 20 63 68 69 70 20 61 | 6e 64 2f 6f 72 20 73 6c |e chip a|nd/or sl|
|0000d550| 6f 77 20 6d 65 6d 6f 72 | 79 20 28 73 65 65 20 73 |ow memor|y (see s|
|0000d560| 75 62 73 75 62 73 65 63 | 74 69 6f 6e 20 69 76 2d |ubsubsec|tion iv-|
|0000d570| 32 2e 29 0a 74 68 65 6e | 20 79 6f 75 72 20 6d 61 |2.).then| your ma|
|0000d580| 63 68 69 6e 65 20 77 69 | 6c 6c 20 72 75 6e 20 61 |chine wi|ll run a|
|0000d590| 74 20 61 70 70 72 6f 78 | 69 6d 61 74 65 6c 79 20 |t approx|imately |
|0000d5a0| 31 35 30 25 20 6e 6f 72 | 6d 61 6c 20 73 70 65 65 |150% nor|mal spee|
|0000d5b0| 64 20 28 6f 6e 0a 43 50 | 55 2d 69 6e 74 65 6e 73 |d (on.CP|U-intens|
|0000d5c0| 69 76 65 20 6f 70 65 72 | 61 74 69 6f 6e 73 3b 20 |ive oper|ations; |
|0000d5d0| 44 4d 41 20 72 61 74 65 | 73 20 77 69 6c 6c 20 62 |DMA rate|s will b|
|0000d5e0| 65 20 75 6e 63 68 61 6e | 67 65 64 29 2e 20 49 66 |e unchan|ged). If|
|0000d5f0| 20 79 6f 75 20 68 61 76 | 65 20 74 72 75 65 0a 66 | you hav|e true.f|
|0000d600| 61 73 74 2d 52 41 4d 20 | 74 68 65 6e 20 63 6f 64 |ast-RAM |then cod|
|0000d610| 65 20 72 75 6e 6e 69 6e | 67 20 66 72 6f 6d 20 66 |e runnin|g from f|
|0000d620| 61 73 74 2d 52 41 4d 20 | 77 69 6c 6c 20 65 78 65 |ast-RAM |will exe|
|0000d630| 63 75 74 65 20 61 74 20 | 63 6c 6f 73 65 20 74 6f |cute at |close to|
|0000d640| 20 32 30 30 25 20 6f 66 | 0a 6e 6f 72 6d 61 6c 20 | 200% of|.normal |
|0000d650| 73 70 65 65 64 2e 20 54 | 72 79 20 70 6c 61 63 69 |speed. T|ry placi|
|0000d660| 6e 67 20 61 20 6c 61 72 | 67 65 20 70 65 72 70 65 |ng a lar|ge perpe|
|0000d670| 63 74 69 76 65 20 62 72 | 75 73 68 20 77 69 74 68 |ctive br|ush with|
|0000d680| 20 61 6e 74 69 2d 61 6c | 69 61 73 69 6e 67 20 48 | anti-al|iasing H|
|0000d690| 49 47 48 0a 69 6e 20 44 | 65 6c 75 78 65 50 61 69 |IGH.in D|eluxePai|
|0000d6a0| 6e 74 20 49 49 49 20 28 | 6f 72 20 49 56 20 21 29 |nt III (|or IV !)|
|0000d6b0| 20 61 6e 64 20 79 6f 75 | 20 77 69 6c 6c 20 73 65 | and you| will se|
|0000d6c0| 65 20 74 68 65 20 73 70 | 65 65 64 20 69 6e 63 72 |e the sp|eed incr|
|0000d6d0| 65 61 73 65 2e 0a 0a 69 | 78 2e 20 54 68 65 20 4e |ease...i|x. The N|
|0000d6e0| 75 6d 62 65 72 73 20 47 | 61 6d 65 0a 2d 2d 2d 2d |umbers G|ame.----|
|0000d6f0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|0000d700| 0a 54 68 69 73 20 69 73 | 20 68 6f 77 20 50 4c 43 |.This is| how PLC|
|0000d710| 43 20 63 68 69 70 73 20 | 61 72 65 20 6e 75 6d 62 |C chips |are numb|
|0000d720| 65 72 65 64 20 28 75 73 | 69 6e 67 20 41 67 6e 75 |ered (us|ing Agnu|
|0000d730| 73 20 61 73 20 61 6e 20 | 65 78 61 6d 70 6c 65 29 |s as an |example)|
|0000d740| 20 3a 0a 0a 20 20 20 20 | 20 20 20 20 20 20 20 20 | :.. | |
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|0000dd70| 20 20 20 20 20 20 20 20 | 20 20 20 7c 5f 5f 5f 5f | | |____|
|0000dd80| 5f 5f 5f 5f 5f 5f 5f 5f | 5f 5f 5f 5f 5f 5f 5f 5f |________|________|
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