Repairing a Sega CDX

In this video trying to repair a Sega CDX
Site with lots of info:
www.retrosix.wiki/laser-tuning-multi-mega
00:00 - Intro
00:20 - Disassemble
01:09 - Main PCB and issues
02:28 - Drilling
03:22 - Trace and chip leg repair
04:33 - New fuse soldered
04:48 - 1st test
04:57 - CD laser adjustment and information
06:42 - FRAM mod
08:27 - 2nd test
08:55 - Crystal replacement
10:50 - Final test
Bg music: Sonic the Hedgehog 2 - Hill Top Zone

[@bruboafb]

amazing content! have you considered implementing a toggle/switch for either NTSC or PAL-M and embedding two crystals to the circuit?

[@Link4Electronics]

Hello, it's possible to put a switch for region select, but I suggest keep it stock and going flashcart route to play imported/other regions games.

[@otaviobastos9886]

First! 🚀