Sony ICF-6800W - SECTION 1 OUTLINE; MOS IC Handling Precautions

ICF-6800W |
MODEL IDENTIFICATION
(Specification Labels)
Canadian model AEP, UK, E model
SONY. 1 SONY.
FM/MW/ SW 31 BAND RECEIVER MODEL No. ICF-6800W FM/MW/ SW 31 BAND RECEIVER MODEL No. ICF-6800W
FREQ. RANGE : FM 875-IO8MHz MW530-I1605KHz FREQ. RANGE: FM 875-lIO8MHz2 MW530-i605KHz
SW
1.6~-30MHz(29
BANDS)
SW
1.6~30MHz(29
BANDS)
OC === 1.5V*6 USE_R20(°D") STANDARD FLASHLIGHT OC ===1,5Vx6 USE_R20('D") STANDARD FLASHLIGHT
BATT. OR EQUIV. BATT. OR EQUIV.
AC: 120V~ 9W 60H2z AC: 110/120/220/240V~9W 50/60H2
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MADE IN JAPAN Sf MADE IN JAPAN
SECTION 1
OUTLINE
1-1. MOS IC (I1C2) HANDLING PRECAUTIONS 3. If it is necessary to touch the MOS IC direct,
Since the insulation resistance of the oxidized film grasp the IC at a point other than the pins.
of MOS IC is generally very high and the film is Moreover, wear cotton gloves or a cotton finger
extremely thin, the static electric charge on clothing sack, (Gloves made of nylon or other similar
or the body will cause the insulation to breakdown. material are not recommended. The static elect-
Observe
the
following
precautions
when
replacing
icity
OFZ
Our
body
can
be
easily
discharged
by
this
IC
wrapping
a
ground
wire
around
your
wrist.)
1. Maintain all the pins at the same potential by
wrapping the IC in aluminum foil or other similar
material (See Fig. 1).
89G0¢g
MOS IC
aluminum foil Fig. 3
Fig. 1. 4. Short all the pins of the IC before beginning any
work. Also ground the soldering iron.
2. Ground the work bench for static electricity
(See Fig. 2) (Place a sheet of aluminum onto the
bench.)
Ground the
a sheet of aluminum go soldering iron.
Fig. 4.
ground