Editing Atari 800XE Capacitor Replacement Guide (section)

== Capacitor List — CA200519 Board ==

The CA200519 is the cost-reduced board used in later production 800XE and 65XE units. It uses fewer discrete components and may include some SMD electrolytic capacitors.

{| class="wikitable styled-table" style="width:100%; text-align:center;"
|+'''Atari 800XE / 65XE — CA200519 Board Electrolytic Capacitors'''
! Ref. Designator !! Capacitance !! Voltage Rating !! Type !! Function / Location
|-
| C1 || 470 µF || 16 V || Radial || Main +5 V input filter
|-
| C2 || 22 µF || 16 V || Radial || Power decoupling
|-
| C3 || 22 µF || 16 V || Radial || Power decoupling
|-
| C19 || 4.7 µF || 35 V || Radial || Video output coupling
|-
| C20 || 4.7 µF || 35 V || Radial || Video coupling
|-
| C22 || 4.7 µF || 35 V || Radial || Video coupling
|-
| C24 || 10 µF || 16 V || Radial or SMD || Audio output coupling
|}

'''Notes:'''
* The CA200519 board has fewer electrolytic capacitors due to the simplified power distribution.
* Some later CA200519 revisions may use SMD electrolytic capacitors in certain positions. Replace with equivalent SMD parts, or carefully adapt radial types if SMD replacements are unavailable.
* Always cross-check your specific board's silkscreen — minor layout differences exist between production runs.