KY,

Yes, hard time started today.. Your 12.1 肉照! :)

I like this board which indicate the position of the capacitors & resistors, very good for the beginner : )

I guess rsbn589
prefers beer from Malaysia : )

http://www.geocities.com/malaysiancollectibles/beerbottlecaps.html

"I like this board which indicate the position of the capacitors & resistors, very good for the beginner : ) "

No, the wordings were printed there for BBC professional repairers! :)

Time to go to the HK island side. Bye.

to me, any brand of beer will do. but use beer to clean oil, scratching my head, hehe.

"but use beer to clean oil, scratching my head, hehe."

Think the content inside the bottle should be gasoline or 松節水 instead..^^

rsbn589


R is 醉辣雞
High 少少............

The DC did not capture another bottle of beer : )

"but use beer to clean oil, scratching my head, hehe."

Think the content inside the bottle should be gasoline or 松節水 instead..^^
-----------------------------------------

Bingo! DD. :)

After school, rusted back to workshop to work a few hours.

第三過!

The component board is clean up. Interesting to find two extra holes on it. Need to compare it with the usual version 12.1

Rubbed by clean cloth.

Free from greasy mud

The blemish marks on the left corner is deep-rooted. Re-Xin may help a little bit but cannot remove the marks completely.

The component board of M9's 12.1 is below...
to compare with KY's 12.1

KY's BBC version 12.1
What are the difference, if any, between these 2 boards?

The two extra holes were probably made by the BBC technicians to hold the two radial electrolytic capacitors (orange in colour) when axial ones were not available in the BBC.