Amstrad CPC 664 Capacitor Replacement Guide: Difference between revisions

Rebuild from Amstrad's own CPC664 Electrical Parts List; remove unsourced function attributions; note the 464/664 differences. Banner removed.
Remove the correction notice section
Line 3: Line 3:


'''Every value on this page is taken from Amstrad's own Electrical Parts List for the CPC664''' in the service manual hosted on this wiki.<ref name="sm664">Amstrad Consumer Electronics plc, ''CPC664 Service Manual'', "Electrical Parts List CPC664", hosted at [[Amstrad CPC 664 Service Manual]]. Gives value, circuit reference and Amstrad part number for every capacitor, resistor and IC on the CPC664.</ref>
'''Every value on this page is taken from Amstrad's own Electrical Parts List for the CPC664''' in the service manual hosted on this wiki.<ref name="sm664">Amstrad Consumer Electronics plc, ''CPC664 Service Manual'', "Electrical Parts List CPC664", hosted at [[Amstrad CPC 664 Service Manual]]. Gives value, circuit reference and Amstrad part number for every capacitor, resistor and IC on the CPC664.</ref>
== ⚠️ What changed ==
This page previously carried values and a "function" column that could not be traced to Amstrad's parts list. It has been rebuilt from that list. Two points worth noting:
* '''The CPC664 is not a CPC464 with a disk drive bolted on''', as far as the capacitor complement goes. It has '''no C322 and no C324''' — those are cassette-circuit parts on the [[Amstrad CPC 464|464]] and the 664 has a floppy drive instead. It gains C129, C316 and C317, and it carries five polystyrene capacitors where the 464 has three.
* '''Amstrad's parts list gives value, circuit reference and part number only.''' It does not state what any capacitor does. Functional descriptions have been removed rather than presented as fact; establishing them means reading the CPC664 CPU circuit diagram in the same manual.


== ⚠️ Safety ==
== ⚠️ Safety ==