Panasonic SA-BTT775GA Service Manual page 95

10.18.2. Assembly of Digital Amplifier IC
(IC5100/IC5200/IC5300)
Step 1 Fix the Digital Amplifier IC (IC5100) on to the D-Amp
P.C.B..
Step 2 Solder pins of Digital Amplifier IC (IC5100).
Caution: Ensure that the pins of Digital Amplifier IC
(IC5100) is positioned correctly on D-Amp P.C.B. before
soldering.
Step 3 Apply grease on the top side of the Digital Amplifier IC
(IC5100).
Step 4 Upset the D-Amp P.C.B..
Caution: During assembling, ensure that heatsink spacer
are properly located & fully seated onto D-Amp Heatsink.
Step 5 Fix 4 screws.
Caution: During assembling, ensure that screwing
sequence is strictly follow to the illustration shown.
Note: For assembling of Digital Amplifier IC (IC5200) &
(IC5300), repeat the (Step 1) to (Step 5) of 10.18.2.
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