A200 problem (repairing info needed!)
Ingo Rose
first at all sorry for my bloddy english.
i grabbed my old A2000 out of the edge and wanted to put it under work
again.
after first switch on of the a2000 i got a scrambled "blue" screen.
i retried and retriyed.
after it it changed to yellow with the power led blinking an no guru error
code.
so i opend the device.
the battery was leak.
i changed it today.
put all the custom chips from the board and cleand the pins.
reassembled the unit.
first boot up without problems.
but now after i took it of for a while it always restarts with the same
symtoms as above.
but sometimes it goes into booting mode or guru meditation ooooc or 00004
error code.
after trying to boot a programm it works for a while and the unit resettes
automaticly.
any suggestions?
where can i find a manual for guru codes and a repair manual for a2000 and
perhaps for future use of collecting the old garbage for the other old amiga
systems.
regards,
ingo rose
ktulu
> after first switch on of the a2000 i got a scrambled "blue" screen.
> i retried and retriyed.
> after it it changed to yellow with the power led blinking an no guru error
Hi, here are some basic informations about the colors you've at startup :
* Red : Failed Test ROM Error
* Green : CHIP RAM error (reset AGNUS and re-test)
* Blue : Custom Chip(s) Error
* Yellow : 68000 error detected before software trapped it
Also the Caps lock light will/may blink to diagnose some elements.
* One Blink ROM Checksum failure
* Two blinks RAM test failed
* Three Blinks Watchdog timer failed (keyboard out of order)
Hope this will help you
-Ktulu
ktulu
> where can i find a manual for guru codes and a repair manual for a2000 and
> perhaps for future use of collecting the old garbage for the other old amiga
> systems.
Guru meditation : TTSSFFGGGG.AAAAAAAA
TT : ALERT_TYPE
SS : system class
FF : error class
GGGG : description
AAAAAAAA : error adress
TT can be :
00000000 : RECOVERY_ALERT
80000000 : DEADEND_ALERT
Subsystem code:
00000000 : 68000
LIBRARY :
01000000 : exec.library
02000000 : graphics.library
03000000 : layers.library
04000000 : intuition.library
05000000 : math.library
06000000 : clist.library
07000000 : dos.library
08000000 : ram.library
09000000 : icon.library
0a000000 : expansion.library
DEVICES :
10000000 : audio.device
11000000 : console.device
12000000 : gameport.device
13000000 : keyboard.device
14000000 : trackdisk.device
15000000 : time.device
RESOURCES :
20000000 : CIA
21000000 : DISK
22000000 : Misc
Misc:
30000000 : Bootstrap
31000000 : Workbench
32000000 : DiskCopy
TRAP_CODE :
00000002 : data or adress error
00000003 : adress error (odd adress)
00000004 : illegal instruction
00000005 : divide by zero
00000006 : CHR instruction
00000007 : TRAPV
00000008 : privilege violation
00000009 : single-step mode
0000000A : line A emulator (opcode 1010)
0000000B : line F emulator (opcode 1111)
ERROR_CLASS :
00010000 : not enough memory
00020000 : can't build library
00030000 : can't open library
00040000 : can't open device
00050000 : no hardware reaction
00060000 : i/o error
00070000 : missing i/o
exec.libray :
81000000 : checksum error
81000002 : checksum error at start adress
81000003 : libray checksum error
81000004 : not enough memory for library
81000005 : entry error in memory list
81000006 : not enough memory for interrupts
81000007 : semaphore error
81000008 : memory error
81000009 : pointer error
8100000A : pointer error with exception
graphics.library :
82010001 : not enough mem for copper-list
82010002 : not enough mem for copper-list instruction
82010003 : copper-list full
82010004 : division error in copper-list
82010005 : not enough mem for copper-list header
82010006 : not enough mem for long frame
82010007 : not enough mem for short frame
82010008 : not enough mem for filling routine
82010009 : not enough mem for text routine
8201000A : not enough mem for blitter bitmap
8201000B : incorrect mem zone
82010030 : error while creating viewport
82011234 : GfxNoLCM
layers.libray:
03000001 : not enough mem for layers
intuition libray :
84000000 : unknown gadget type
04000001 : gadget type error
84010002 : not enough mem to build port
04010003 : ----------------------- menu
04010004 : ----------------------- sub-menu
84010005 : ----------------------- menu-list
84000006 :incorrect position for menu-list
84010007 : not enough mem for OpenScreen()
84010008 : --------------- to build RastPort
84000009 : unknown or bad screen_type
8401000A : not enough mem for gadget
8101000B : ------------------ window
8400000C : bad register status during intuition.library opening
8400000D : incorrect IDCMP message
8400000E : not enough mem for messages stack
8400000F : ------------------ console.device
dos.libray :
07000001 : not enough mem
07000002 : unknown task
07000003 : QPKT error
07000004 : unexpected data packet
07000005 : inaccessible free pointer
07000006 : false data on disk-block
07000007 : bitmap destroyed
07000008 : key already free
07000009 : too many checksum errors
0700000A : disk error
0700000B : key out of allocated area
0700000C : can't recover
ram.libray :
08000001 : false entry in list
expansion.library:
0A000001 : hardware expansion error
trackdisk.device :
14000001 : seek error
14000002 : timing error
timer.device:
15000001 : access device error
15000002 : time coordination network fluctuation error
disk.ressource :
21000001 : unknown disk inserted
21000002 : no drive found
bootstrap :
30000001 : error during boot data analysis
Hope this will help.
Regards,
Ktulu