PC Engine DUO-R with all electrolytic capacitors replaced, RGB output modification, operation confirmed

PC Engine DUO-R - Maintenance & RGB Output Modification - Operation Confirmed

○ All electrolytic capacitors replaced
    - Rubycon ZLH used for power supply, Rubycon MH7 for low profile, and Nichicon audio-grade FG for others.
○ Super capacitor for save memory retention replaced with a high-capacity unit.
○ Added bypass capacitors for video stabilization.
○ RGB output added (composite output also possible using the conventional stereo AV cable).
○ Improved RGBs amplifier output (improved stability with devices like XRGB mini).
○ Controller ports replaced with units featuring larger metal supports.
○ CD drive mechanism maintenance, pickup cleaning & adjustment.
○ TurboPad maintenance.
○ New compact AC adapter.

The items included in this listing are the following four:

DUO-R unit (maintained & RGB modified)
TurboPad (maintained)
New compact AC adapter
RGB cable (Please choose between JP-RGB 21-pin specification and SCART specification)

For RGB output, please switch the rear toggle to the UP position (C-sync) before use.
The C-sync has been adjusted for seamless input with devices such as RetroTINK 5X Pro and XRGB mini.

RGB output has been confirmed to work with the following equipment:
    WEGA KV-28DA55 (using AV Multi-input with conversion cable)
    WEGA KV-21DA1 (using AV Multi-input with conversion cable)
    WEGA KV-14AF1 (using AV Multi-input with conversion cable)
    WEGA KV-14DA1 (using AV Multi-input with conversion cable)
    RetroTINK 5x Pro
    ODV GBS-C (Orange/Black casing)
    XRGB mini