Teac TASCAM DA-P20 Service Manual page 70

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1. HANDLING PRECAUTIONS
1-1. Whole Mechanism
1-2.
(1)
(2)
(3)
(4)
(5) .
(6)
(7)
(8)
To life the mechanism, hold the PCBs on both sides gently, Do not hold the Casette Holder as
it may be deformed. When placing the mechanism, put it up side down.
Do not touch the Cylinderical Head Drum with naked hand.
Do not pile up the mechanisms.
Never touch the connector terminals of FPC with naked hand.
Do not cary or lift the mechanism by holding FPC or wires.
Never touch or scratch the Guide Rollers.
To clean the Guide Rollers, soak a cotton stick in Daiflon Solvent and rub themgently.
Do not touch or scratch the Poles.
Never touch Pinch Roller, Belt, or Pulley with oily hands.
Cylindrical Head Drum
(1)
(2)
(3)
(4)
(5)
(6)
(7)
Do not touch the drum, moisture (DEW) sensor, and FPC terminal.
Hold the base to carry the part.
Put the Cylindrical Head Drum on a soft material so that the drum and the rotor do not suffer by
the shock.
Never lift or carry the part by holding the FPC.
Do not bend or pull the FPC.
Do not perform soldering work near Cylindrical Head Drum.
Never apply a pressure on the upper drum.
Capstan Motor
(1)
(2)
(3)
(4)
Never touch the rotor with metallic objects such as screw drivers or tweezers. Keep magnetized
material away from the rotor.
Do not place Capstan Motors closely.
Do not touch the FG Sensor.
Never lift Capstan Motor by holding the FPC connector.