Sony Trinitron KV-32TW77 - Flat Package IC Handling

KV-27TW77/27TW78
KV-32TW7 W32TN78 ;
2-8-5. TWO-DIRECTIONAL FLAT PACKAGE IC
MOUNT CONDITION
Two-directional flat package IC 3) When the solder melts, lift the IC with a pair of
Solder 2 tweezers and remove.
Land
REMOVAL
1) Apply some solder on the inside and the tip of the INSTALLATION
iron tip jig.
1) Place the two-directional flat package IC at the
Ti appointed position, solder pins a and b on the
'P_ Inside diagonal, and fasten it.
String solder
e
: b
2) Solder the remaining pins with the soldering iron.
2) Place the iron tip jig over the IC, and move the jig
to and fro as shown in the figure.
Soldering iron
Q
%
Z
—30—