LovelyCoCoNuts
Well-known member
//This is the first of a few galaga boards I have to work on//
On the bench tonight is a dead galaga.
his board was completely dead, had power to the caps, but would not run.
So I say screw it, its a galaga, bad caps, bad sockets, that's where I am starting.
tonight I will remove the sockets, wash the board, replace the caps
I have the resistor packs, but this board has he encapsulated packs which should be good, if I have to take it apart again, its not that bad
The bench:
The patient:
First up, the cpu board
This board has:
Sockets: //all listed are wide
6 - 28pin sockes
6- 24 pin sockes
3 - 40 pin sockets
1 - 42 pin socket
Caps: //all listed are axial
1- 470mfd 16v C1
1- 22mfd 35v C20
1- 220uF 25v C21
1- 100uF 16v C22
2- 10mfd 16v c28,c44
This is a work in progress as I am repairing it, it will be updated as I work.
On the bench tonight is a dead galaga.
his board was completely dead, had power to the caps, but would not run.
So I say screw it, its a galaga, bad caps, bad sockets, that's where I am starting.
tonight I will remove the sockets, wash the board, replace the caps
I have the resistor packs, but this board has he encapsulated packs which should be good, if I have to take it apart again, its not that bad
The bench:
The patient:
First up, the cpu board
This board has:
Sockets: //all listed are wide
6 - 28pin sockes
6- 24 pin sockes
3 - 40 pin sockets
1 - 42 pin socket
Caps: //all listed are axial
1- 470mfd 16v C1
1- 22mfd 35v C20
1- 220uF 25v C21
1- 100uF 16v C22
2- 10mfd 16v c28,c44
This is a work in progress as I am repairing it, it will be updated as I work.



