Table of Contents
Advertisement
9.18. Replacement of Rectifier Diode
(D5702)
• Refer to "Disassembly of SMPS P.C.B.".
9.18.1. Disassembly of Rectifier Diode
(D5702)
Step 1 Desolder pins of the Rectifier Diode (D5702) on the sol-
der side of SMPS P.C.B.
Step 2 Desolder pins of the Heatsink A.
Step 3 Remove 1 screw from the Switching Regulator IC
(IC5701).
Step 4 Remove the Heatsink A with Rectifier Diode (D5702).
Step 5 Remove 1 screw from the Rectifier Diode (D5702).
Step 6 Remove the Rectifier Diode (D5702) from the Heatsink
A.
Caution: Avoid touching the Heatsink A due to its high
temperature after prolonged use. Touching it may lead to
injuries.
9.18.2. Assembly of Rectifier Diode
(D5702)
Step 1 Apply grease to the Heatsink A.
Step 2 Screw the Rectifier Diode (D5702) to the Heatsink A.
Caution: Ensure the Rectifier Diode (D5702) is tightly
screwed to the Heatsink A.
Step 3 Install the Heatsink A with Rectifier Diode (D5702) on
SMPS P.C.B. in the direction of arrow.
Caution: Ensure the Heatsink A with Rectifier Diode
(D5702) are properly seated on SMPS P.C.B.
Step 4 Screw the Switching Regulator IC (IC5701) to the Heat-
sink A.
Caution: Ensure that Switching Regulator IC (IC5701) is
tightly screwed to the Heatsink A.
Step 5 Solder pins of the Rectifier Diode (D5702) on the solder
side of SMPS P.C.B..
47
Advertisement
Table of Contents
