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HBD-TZ215/TZ715
5
DISCHARGE THE CHARGED ELECTRICITY IN CAPACITORS TO PREVENT ELECTRIC SHOCK AS FOLLOWS
When disassembling the machine, be sure to discharge the charged electricity in the following capacitors.
Use a resistor of 800 ohms, 2 Watts for discharging the following capacitors.
When disassembling the machine, be sure to discharge the charged electricity in the following capacitors.
Use a resistor of 800 ohms, 2 Watts for discharging the following capacitors.
POWER board
C903: 390V
C932, C933, C934, CN904: 30V
C903: 390V
C932, C933, C934, CN904: 30V
ARRANGING THE USB WIRE
Point of capacitor discharge for C932, C933, C934:
Connect to the red and black wire of CN904.
Connect to the red and black wire of CN904.
Point of capacitor discharge for C903:
Connect to the foot of C903.
Connect to the foot of C903.
800
:/2W
Have the USB wire spread on the inside
of the claws of the chassis.
of the claws of the chassis.
USB wire
USB wire
heat sink
heat sink
CN3000
CN509
CN906
red
black
Tie up with LP3002.
Tie up with LP501.
Draw the USB wire through CN3000.
Keep a distance of more than 6.5 mm
between the wire and CN901.
between the wire and CN901.
Keep the wire tied up from lying on
the heat sink and the POWER board.
the heat sink and the POWER board.
Keep the wire tied up from lying on
the heat sink and the POWER board.
the heat sink and the POWER board.
POWER board
CN901
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