This was the Sony CCU-500A Service manual I was looking for.
The price was reasonable.
The permission to download was quck.
I will use Owner-Manual.com for all my manual needs.
Excellent printing quality.
A complete and very usefull service manual with all details.
GREAT SERVICE AT VERY LOW PRICE!
A+++++++++++++++++++++++++
Text excerpt from page 36 (click to view)
KH-WS1
METHOD OF REMOVED IC IC24LC194 (IC107)
When you reuse a replaced or removed IC, follow the next procedures.
1. Solder pins on the IC more as shown in the illustration.
Solders
2. Melt the solders on the pins of both sides quickly using a soldering iron until the IC travels from the substrate. At the same time, have a tweezers on hand to pick up the IC.
Tweezer
Soldering iron
3. Pick up and remove the IC with a tweezers slowly when it travels from the substrate. (Be careful not to delaminate the traces on the substrate.)
Tweezer
PWB
4. Remove and clean any redundant solders on traces on the substrate. 5. Remove the solders on leaders of the IC when you reuse it in the future.
