PAC-MAN / LM1877 (Sound Chip) Can't find location 10-A ( help! )

[BUCKETHEAD]

Im trying to replace my LM1877 (Sound Chip) on my PAC-MAN board.

According to the PAC-MAN manual it goes in 10-A

I see every location on the board except 10-A ?

Can anyone please give me a visual as to where this location is on the board?

I've looked the board over like 50 times!   


Thanks in advance! 

[SirPeale]

http://www.angelfire.com/planet/linolsgameroom/PacManPCB.JPG

The sound circuitry (at least the amp portion) is in the upper left hand corner of this photo.  If I had to wager a guess, I'd say something to do with the sound would be there.

[BUCKETHEAD]

Thanks Peale,

But your picture is not showing up.

Man i tell you i have looked over this board 60 times now.

I can't find 10-A

I see everything else the manual is pointing out!   

[BUCKETHEAD]

Found it !!!

It is behind that Big Metal Sheild thing ?

I looked in the manual, And it has a drawing of the board.

It shows a picture of the chip without the shield on top of it.

Thanks,  Peale!

[SirPeale]

Thanks Peale,

But your picture is not showing up.

Probably have to cut and paste the link to get it to show up.

Found it !!!

It is behind that Big Metal Sheild thing ?

That a question?  The shield isn't a shield...it's a heat sink.

[BUCKETHEAD]

That a question?  The shield isn't a shield...it's a heat sink.

No, not a question?

Just my arcade ignorance.

Now i know the real name of the Big Metal Thing! 

Thanks,  Peale